merge: OpenSpec, obsługa klawiatury i myszy
This commit is contained in:
@@ -1,3 +1,4 @@
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build/
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.vscode/
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.cache/
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compile_commands.json
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@@ -0,0 +1,206 @@
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---
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name: openspec-apply-change
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description: Implement tasks from an OpenSpec change. Use when the user wants to start implementing, continue implementation, or work through tasks. Also use when the user says "openspec apply", "opsx apply", or "openspec implement".
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allowed-tools: Bash(openspec:*)
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license: MIT
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compatibility: Requires openspec CLI.
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metadata:
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author: openspec
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version: "1.0"
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generatedBy: "1.16.1"
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---
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Implement tasks from an OpenSpec change.
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**Store selection:** If the user names a store (a store is a standalone OpenSpec repo registered on this machine) or the work lives in one, run `openspec store list --json` to discover registered store ids, then pass `--store <id>` on the commands that read or write specs and changes (`new change`, `status`, `instructions`, `list`, `show`, `validate`, `archive`, `doctor`, `context`, `schemas`, `view`). Once selected, treat `--store <id>` as sticky for the rest of the workflow. Every unscoped example of those commands below is shorthand: before running it, append the flag. For example, run `openspec status --change "<name>" --json --store "<id>"`, not the unscoped form shown below. Other commands do not take the flag. Hints printed by commands already carry the flag; keep it on follow-ups. Without a store, commands act on the nearest local `openspec/` root.
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**Project check:** These steps expect a project that already uses OpenSpec. Before the first step that writes anything (`new change`, `archive`, `sync specs`, or authoring an artifact file), confirm the project has a root: run `openspec list --json` (with `--store <id>` when a store is selected, since the store is then the root) and read `root`. A root object means the project is set up. `"root": null` means it is not - there is no `openspec/` directory here, and a write such as `openspec new change` would create one as a side effect. The command also exits non-zero, which is that answer rather than a broken CLI, so read the JSON instead of retrying or working around it.
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One `"root": null` is not about setup: when a `status` error message starts with `Declared in` or `Invalid store declaration in` and names this project's `openspec/config.yaml` (or `config.yml`), the project does use OpenSpec through a store it declares, which this machine cannot resolve (the store is not registered, or the `store:` line is malformed). Do not treat it as uninitialized and skip the branches below: stop before writing and show the user that error's `message` and `fix`.
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Otherwise, with no root, what happens next depends on how this workflow was reached:
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- **Auto-selected**: you chose this workflow yourself, without the user naming OpenSpec, naming this skill, or running its slash command. Stop using OpenSpec and answer the request normally, as you would with no OpenSpec installed. Do not ask them to set anything up and do not mention OpenSpec setup.
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- **Explicit OpenSpec request**: the user named OpenSpec, named this skill, or ran its slash command. Stop before writing and ask how to proceed: set this project up (`openspec init`), target a store they already have (`--store <id>`), or continue without OpenSpec for this request. Wait for their answer.
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In both branches, never create the root as a side effect: do not run `openspec init` until the user asks for it, do not hand-create `openspec/` files, and do not let a command create it.
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**Input**: Optionally specify a change name (e.g., `/openspec-apply-change add-auth`). If omitted, check if it can be inferred from conversation context. If vague or ambiguous you MUST prompt for available changes.
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**Steps**
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1. **Select the change**
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If a name is provided, use it. Otherwise:
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- Infer from conversation context if the user mentioned a change
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- Auto-select if only one active change exists
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- If ambiguous, run `openspec list --json` to get available changes and ask the user to select one
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Always announce: "Using change: <name>" and how to override (e.g., `/openspec-apply-change <other>`).
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2. **Check status to understand the schema**
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```bash
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openspec status --change "<name>" --json
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```
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Parse the JSON to understand:
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- `schemaName`: The workflow being used (e.g., "spec-driven")
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- `planningHome`, `changeRoot`, and `actionContext`: planning scope and edit constraints
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- Which artifact contains the tasks (typically "tasks" for spec-driven, check status for others)
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3. **Get apply instructions**
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```bash
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openspec instructions apply --change "<name>" --json
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```
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This returns:
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- `contextFiles`: artifact ID -> array of concrete file paths (varies by schema - could be proposal/specs/design/tasks or spec/tests/implementation/docs)
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- Progress (total, complete, remaining)
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- Task list with status, source path, and source line
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- Dynamic instruction based on current state
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- Optional `context`: current required project instruction input from the selected root
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- Optional `operationGuidance`: current advisory guidance for apply
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- `missingArtifacts` (when present): required artifact ids with no output
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**Handle states:**
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- If `state: "blocked"`: show the message and pause implementation.
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- If `missingArtifacts` is non-empty: suggest completing the missing artifacts. Run `openspec status --change "<name>" --json`, select the next `ready` artifact (not `skipped` or `blocked`), and use `openspec instructions "<artifact-id>" --change "<name>" --json` for its rules and template. Keep the selected `--store <id>` on both commands.
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- Otherwise, follow the CLI instruction to create or repair the schema-configured tracking file from existing planning artifacts. Do not assume another artifact is ready or start implementation while blocked.
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- If `state: "all_done"`: report that all tracked tasks are complete and suggest review or verification as appropriate before archiving
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- Otherwise: proceed to implementation
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Treat `context` as a required prompt-level input. Read and consider it, and
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apply relevant project facts, conventions, and constraints while implementing.
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Treat `operationGuidance` as optional additive advice. Read and consider every
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entry, and follow entries that are applicable and compatible with the built-in
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workflow.
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Keep both fields separate from CLI-returned state, missing artifacts, tasks,
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progress, `contextFiles`, and the built-in `instruction`. They are not
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evidence of task completion, do not replace the built-in instruction, and do
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not permit bypassing a blocked state. If context conflicts with the built-in
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instruction, an explicit user choice, or a CLI-controlled value, report the
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conflict and preserve the controlling value. If guidance is inapplicable or
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conflicts with those controlling inputs, do not follow it and explain why.
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These are prompt-level behavior contracts, not enforceable checks.
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4. **Read context files**
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Read every file path listed under `contextFiles` from the apply instructions output.
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The files depend on the schema being used:
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- **spec-driven**: proposal, specs, design, tasks
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- Other schemas: follow the contextFiles from CLI output
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Do not copy `context` or `operationGuidance` verbatim into implementation
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files or planning artifacts unless the user separately asks for that content.
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5. **Show current progress**
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Display:
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- Schema being used
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- Progress: "N/M tasks complete"
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- Remaining tasks overview
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- Dynamic instruction from CLI
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6. **Implement tasks (loop until done or blocked)**
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For each pending task:
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- Show which task is being worked on
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- Make the code changes required
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- Keep changes minimal and focused
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- Before editing, confirm the checkbox at the returned `sourcePath` and `line` still matches the task description; if it does not, rerun the apply instructions and use the refreshed location
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- Mark the task complete at its returned `sourcePath` and `line`: `- [ ]` → `- [x]`
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- Rerun the apply instructions and confirm that task is now done and progress changed
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- Continue to next task
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**Pause if:**
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- Task is unclear → ask for clarification
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- Implementation reveals a design issue → suggest updating artifacts
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- A task needs work beyond what the spec and tasks describe, or you are tempted to drop, narrow, defer, or accept exceptions to specified behavior to make it fit → surface the added scope and ask; do not absorb it silently
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- Error or blocker encountered → report and wait for guidance
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- User interrupts
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7. **On completion or pause, show status**
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Display:
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- Tasks completed this session
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- Overall progress: "N/M tasks complete"
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- If all done: report that tracked tasks are complete and suggest review or verification as appropriate before archiving
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- If paused: explain why and wait for guidance
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**Output During Implementation**
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```
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## Implementing: <change-name> (schema: <schema-name>)
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Working on task 3/7: <task description>
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[...implementation happening...]
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✓ Task complete
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Working on task 4/7: <task description>
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[...implementation happening...]
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✓ Task complete
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```
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**Output On Completion**
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```
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## Implementation Complete
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**Change:** <change-name>
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**Schema:** <schema-name>
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**Progress:** 7/7 tasks complete ✓
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### Completed This Session
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- [x] Task 1
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- [x] Task 2
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...
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All tracked tasks are complete. Review or verify the change as appropriate
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before archiving. You can archive this change with `/openspec-archive-change`.
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```
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**Output On Pause (Issue Encountered)**
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```
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## Implementation Paused
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**Change:** <change-name>
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**Schema:** <schema-name>
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**Progress:** 4/7 tasks complete
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### Issue Encountered
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<description of the issue>
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**Options:**
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1. <option 1>
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2. <option 2>
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3. Other approach
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What would you like to do?
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```
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**Guardrails**
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- Keep going through tasks until done or blocked
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- Always read context files before starting (from the apply instructions output)
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- If task is ambiguous, pause and ask before implementing
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- If implementation reveals issues, pause and suggest artifact updates
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- Keep code changes minimal and scoped to each task
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- Update task checkbox immediately after completing each task
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- Pause on errors, blockers, or unclear requirements - don't guess
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- When a task needs work beyond what the spec describes, surface the added scope and pause - never silently narrow, defer, or simplify away specified behavior
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- Only mark a task `- [x]` when its specified behavior is fully implemented, not when it is partially done or deferred
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- Use contextFiles from CLI output, don't assume specific file names
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- Use each task's sourcePath and line to update its exact checkbox
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- Do not use context or operation guidance as proof that a task is complete
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||||
- Apply relevant project context; report conflicts with controlling workflow inputs
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- Consider every guidance entry; explain any inapplicable or conflicting advice
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- Do not copy runtime context or operation guidance into implementation files or planning artifacts
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- Preserve CLI-controlled blocked/ready/all-done behavior and completion criteria
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**Fluid Workflow Integration**
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This skill supports the "actions on a change" model:
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- **Can be invoked anytime**: Before all artifacts are done (if tasks exist), after partial implementation, interleaved with other actions
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- **Allows artifact updates**: If implementation reveals design issues, suggest updating artifacts - not phase-locked, work fluidly
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@@ -0,0 +1,221 @@
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---
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||||
name: openspec-archive-change
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description: Archive a completed OpenSpec change in the experimental workflow. Use when the user wants to finalize and archive a change after implementation is complete. Also use when the user says "openspec archive" or "opsx archive".
|
||||
allowed-tools: Bash(openspec:*)
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||||
license: MIT
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||||
compatibility: Requires openspec CLI.
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||||
metadata:
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||||
author: openspec
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||||
version: "1.0"
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||||
generatedBy: "1.16.1"
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||||
---
|
||||
|
||||
Archive a completed change in the experimental workflow.
|
||||
|
||||
**Store selection:** If the user names a store (a store is a standalone OpenSpec repo registered on this machine) or the work lives in one, run `openspec store list --json` to discover registered store ids, then pass `--store <id>` on the commands that read or write specs and changes (`new change`, `status`, `instructions`, `list`, `show`, `validate`, `archive`, `doctor`, `context`, `schemas`, `view`). Once selected, treat `--store <id>` as sticky for the rest of the workflow. Every unscoped example of those commands below is shorthand: before running it, append the flag. For example, run `openspec status --change "<name>" --json --store "<id>"`, not the unscoped form shown below. Other commands do not take the flag. Hints printed by commands already carry the flag; keep it on follow-ups. Without a store, commands act on the nearest local `openspec/` root.
|
||||
|
||||
**Project check:** These steps expect a project that already uses OpenSpec. Before the first step that writes anything (`new change`, `archive`, `sync specs`, or authoring an artifact file), confirm the project has a root: run `openspec list --json` (with `--store <id>` when a store is selected, since the store is then the root) and read `root`. A root object means the project is set up. `"root": null` means it is not - there is no `openspec/` directory here, and a write such as `openspec new change` would create one as a side effect. The command also exits non-zero, which is that answer rather than a broken CLI, so read the JSON instead of retrying or working around it.
|
||||
|
||||
One `"root": null` is not about setup: when a `status` error message starts with `Declared in` or `Invalid store declaration in` and names this project's `openspec/config.yaml` (or `config.yml`), the project does use OpenSpec through a store it declares, which this machine cannot resolve (the store is not registered, or the `store:` line is malformed). Do not treat it as uninitialized and skip the branches below: stop before writing and show the user that error's `message` and `fix`.
|
||||
|
||||
Otherwise, with no root, what happens next depends on how this workflow was reached:
|
||||
|
||||
- **Auto-selected**: you chose this workflow yourself, without the user naming OpenSpec, naming this skill, or running its slash command. Stop using OpenSpec and answer the request normally, as you would with no OpenSpec installed. Do not ask them to set anything up and do not mention OpenSpec setup.
|
||||
- **Explicit OpenSpec request**: the user named OpenSpec, named this skill, or ran its slash command. Stop before writing and ask how to proceed: set this project up (`openspec init`), target a store they already have (`--store <id>`), or continue without OpenSpec for this request. Wait for their answer.
|
||||
|
||||
In both branches, never create the root as a side effect: do not run `openspec init` until the user asks for it, do not hand-create `openspec/` files, and do not let a command create it.
|
||||
|
||||
`<capability-path>` is the spec directory relative to `specs/` (for example, `user-auth` or `identity/user-auth`). Preserve the full path from each delta spec when resolving its main spec.
|
||||
|
||||
**Input**: Optionally specify a change name. If omitted, check if it can be inferred from conversation context. If vague or ambiguous you MUST prompt for available changes.
|
||||
|
||||
**Steps**
|
||||
|
||||
1. **Select the change**
|
||||
|
||||
If a name is provided, use it. Otherwise:
|
||||
- Infer from conversation context if the user mentioned a change
|
||||
- Auto-select if only one active change exists
|
||||
- If ambiguous, run `openspec list --json` to get available changes and ask the user to select one
|
||||
|
||||
When prompting, show only active changes (not already archived).
|
||||
Include the schema used for each change if available.
|
||||
|
||||
Always announce: "Using change: <name>" and how to override (e.g., `/openspec-archive-change <other>`).
|
||||
|
||||
**Load current archive inputs before the existing archive checks:**
|
||||
|
||||
After resolving the selected change and planning root, run:
|
||||
```bash
|
||||
openspec instructions archive --change "<name>" --json
|
||||
```
|
||||
Keep the same selected-root flags on this command. This lookup is advisory and
|
||||
optional: it only supplies extra prompt inputs, so it must never block archiving.
|
||||
If it exits non-zero or returns invalid JSON — for example on an older CLI that
|
||||
does not support this command yet — continue the archive workflow with no
|
||||
context and no operation guidance. Do not report an error and do not stop.
|
||||
|
||||
A successful response may omit both optional fields. Treat `context` as a
|
||||
required prompt-level input: read and consider it, and apply relevant project
|
||||
facts, conventions, and constraints. Treat `operationGuidance` as optional
|
||||
additive advice: read and consider every entry, and follow entries that are
|
||||
applicable and compatible with the built-in archive workflow.
|
||||
|
||||
Keep both fields separate from built-in steps, explicit user choices, resolved
|
||||
paths, CLI checks, and command contracts. If context conflicts with one of those
|
||||
controlling inputs, report the conflict and preserve the controlling value. If
|
||||
guidance is inapplicable or conflicts with a controlling input, do not follow it
|
||||
and explain why. Do not infer replacement paths, skipped prompts, or flags from
|
||||
either field, and do not copy their text verbatim into specs, change artifacts,
|
||||
or archive summaries unless the user separately asks for it. These are
|
||||
prompt-level behavior contracts, not enforceable checks.
|
||||
|
||||
2. **Check artifact completion status**
|
||||
|
||||
Run `openspec status --change "<name>" --json` to check artifact completion.
|
||||
|
||||
Parse the JSON to understand:
|
||||
- `schemaName`: The workflow being used
|
||||
- `planningHome`, `changeRoot`, `artifactPaths`, and `actionContext`: path and scope context
|
||||
- `artifacts`: List of artifacts with their status (`done`, `skipped`, or other)
|
||||
|
||||
**If any artifacts are neither `done` nor `skipped`** (skipped artifacts satisfy the requirement - the change declares skip_specs):
|
||||
- Display warning listing incomplete artifacts
|
||||
- Ask the user to confirm they want to proceed
|
||||
- Proceed if user confirms
|
||||
|
||||
3. **Check task completion status**
|
||||
|
||||
Run `openspec list --json` with the same selected-root flags and find the
|
||||
entry in `changes` whose `name` exactly matches the selected change.
|
||||
Require exactly one match and nonnegative integer `totalTasks` and
|
||||
`completedTasks`, with `completedTasks <= totalTasks`. The CLI resolves
|
||||
the schema's tracked task files, including custom artifact names, output
|
||||
paths, and globs.
|
||||
Incomplete tasks = `totalTasks - completedTasks`.
|
||||
|
||||
Do not infer task completion from artifact status or the absence of a
|
||||
top-level `tasks.md`. If the lookup fails, returns invalid JSON, omits or
|
||||
duplicates the selected change, or returns invalid counts, report the problem
|
||||
and stop before syncing or archiving.
|
||||
The CLI counts only `x`/`X` checkbox markers as complete;
|
||||
other markers, including unfamiliar ones, remain incomplete.
|
||||
|
||||
**If incomplete tasks found:**
|
||||
- Display warning showing count of incomplete tasks
|
||||
- Ask the user to confirm they want to proceed
|
||||
- Proceed if user confirms
|
||||
|
||||
**If `totalTasks` is zero:** Proceed without a task-related warning.
|
||||
|
||||
4. **Assess delta spec sync state**
|
||||
|
||||
Use `artifactPaths.specs.existingOutputPaths` from status JSON as the only
|
||||
delta-spec source. If the `specs` entry is missing or
|
||||
`existingOutputPaths` is empty, proceed without a sync prompt and do not infer
|
||||
delta specs from other artifacts.
|
||||
|
||||
**If delta specs exist:**
|
||||
- Compare each delta spec with its corresponding main spec at `<planningHome.root>/openspec/specs/<capability-path>/spec.md` (use the store-aware `planningHome.root` from step 2, not a hardcoded repo path)
|
||||
- A missing main spec is **not automatically** "already synced". For a new capability, the main spec is an *output* of the sync, not an input:
|
||||
- If the delta has MODIFIED or RENAMED requirements, report that only ADDED requirements can create a new main spec and mark that capability as sync-blocked. Never invent a requirement that has no current version.
|
||||
- Otherwise, if the delta has only REMOVED requirements and the change's `.openspec.yaml` declares `retire_capabilities: true`, the capability is already retired: count it as already synced, warn that there is nothing left to remove, and do not recreate the main spec. Apply this rule both now and when verifying a completed sync.
|
||||
- Otherwise, if the delta has no ADDED requirements, report that no sync is possible and mark that capability as sync-blocked. For a REMOVED-only delta, warn that there is no main spec to remove from and leave the main-spec tree unchanged. `openspec archive` refuses the unmarked REMOVED-only case with `Spec must have at least one requirement`.
|
||||
- Otherwise, count the capability as needing sync and name it in the summary (`<capability-path>: new main spec will be created`). If the delta also has REMOVED requirements, warn that they will be ignored because there is no main spec to remove from. The sync creates the main spec from only the delta's ADDED requirements, exactly as `openspec archive` does.
|
||||
- Determine what changes would be applied (adds, modifications, removals, renames)
|
||||
- Continue assessing the remaining capabilities even when one is sync-blocked. Show a combined summary before prompting.
|
||||
|
||||
**Prompt options:**
|
||||
- If any capability is sync-blocked: explain why and offer only "Archive without syncing", "Cancel"
|
||||
- Otherwise, if changes needed: "Sync now (recommended)", "Archive without syncing"
|
||||
- Otherwise, if already synced: "Archive now", "Sync anyway", "Cancel"
|
||||
|
||||
Route on the answer:
|
||||
- "Cancel" — stop, do not archive
|
||||
- "Archive without syncing" or "Archive now" — proceed to archive
|
||||
- "Sync now" or "Sync anyway" — sync, then verify (below). Do not start any sync while a capability is sync-blocked; explain the blocker and repeat the available choices.
|
||||
- Anything else — ask again rather than archiving
|
||||
|
||||
Before a selected sync writes any main spec, run
|
||||
`openspec instructions specs --change "<name>" --json` once with the same
|
||||
selected-root flags. Require a zero exit status and valid artifact-instruction
|
||||
JSON. If the lookup fails or returns invalid JSON, report the error and stop
|
||||
before writing any main spec or moving the change. A valid response with omitted
|
||||
`rules` is the no-rules case. Apply returned `rules` only to the content and
|
||||
form of main specs produced by this merge; do not use them as archive guidance,
|
||||
change CLI behavior, or copy the rule text into any output file.
|
||||
|
||||
Then run the `openspec-sync-specs` workflow inline (agent-driven intelligent merge) for change '<name>', passing the delta spec analysis and the fetched specs-rule snapshot from above, and wait for it to finish. The inline sync must reuse that snapshot without fetching `specs` instructions again. Do not delegate it to a background task — step 5 would move `changeRoot` out from under a sync that is still reading it, leaving the change archived and the main specs never updated. If your agent can only run it by delegation, delegate synchronously and wait for the result.
|
||||
|
||||
If the sync reports any stop or blocking condition, treat the sync as failed.
|
||||
Stop the archive immediately. Do not perform the post-sync content comparison and do not move its `changeRoot`.
|
||||
Nothing has moved, so the user can fix the blocking condition or re-run the sync.
|
||||
|
||||
After the sync writes each main spec, verify its structure against the canonical sync contract:
|
||||
- A new main spec starts with a `# <capability> Specification` title. An existing main spec keeps its title exactly as it is.
|
||||
- Preserve existing `## Purpose` sections completely untouched for established main specs.
|
||||
- For a new main spec, copy the delta `## Purpose` verbatim. Warn only if the purpose text is shorter than standard validation expects. Do not regenerate or rewrite existing authored purpose. If no usable `## Purpose` is provided, use the existing TBD Purpose behavior and warning.
|
||||
- Verify that no delta-style section headers (`## ADDED Requirements`, `## MODIFIED Requirements`, `## REMOVED Requirements`, `## RENAMED Requirements`) remain in the main spec, adhering strictly to the sync workflow formatting rules.
|
||||
- Requirement blocks the sync wrote or changed use `### Requirement:` headings, and their scenarios use `#### Scenario:` headings, under the spec's `## Requirements` section. Leave content the delta does not mention exactly as it is.
|
||||
|
||||
Then re-run the comparison from the top of this step, including the explicitly retired, missing-spec case, against every capability that has a delta spec in `artifactPaths.specs.existingOutputPaths` — not only the ones the sync reports it touched. A successful sync leaves nothing left to apply, so each capability must now read as already synced:
|
||||
- ADDED requirements present
|
||||
- MODIFIED requirements carrying the scenario and description changes named in the delta, with their other scenarios intact
|
||||
- REMOVED requirements gone — and where this sync retired a capability (removed its last requirement, leaving `## Requirements` empty), its main spec deleted rather than left empty.
|
||||
- RENAMED requirements present under the new name and absent under the old one
|
||||
|
||||
If the sync failed, or any capability does not match, report what differs and stop — do not archive. Nothing has moved and `changeRoot` is intact, so the user can fix the mismatch or re-run the sync and start the archive again.
|
||||
|
||||
5. **Perform the archive**
|
||||
|
||||
Create an `archive` directory under `planningHome.changesDir` if it doesn't exist:
|
||||
```bash
|
||||
mkdir -p "<planningHome.changesDir>/archive"
|
||||
```
|
||||
|
||||
Generate the target name: use the change name as-is when it already starts with a `YYYY-MM-DD-` prefix; otherwise prepend the current date as `YYYY-MM-DD-<change-name>`. Never stack a second date (same rule as `openspec archive`).
|
||||
|
||||
**Check if target already exists:**
|
||||
- If yes: Fail with error, suggest renaming existing archive or using different date
|
||||
- If no: Move `changeRoot` to the archive directory
|
||||
|
||||
```bash
|
||||
mv "<changeRoot>" "<planningHome.changesDir>/archive/<target-name>"
|
||||
```
|
||||
|
||||
6. **Display summary**
|
||||
|
||||
Show archive completion summary including:
|
||||
- Change name
|
||||
- Schema that was used
|
||||
- Archive location
|
||||
- Whether specs were synced (if applicable)
|
||||
- Note about any warnings (incomplete artifacts/tasks)
|
||||
|
||||
**Output On Success**
|
||||
|
||||
```markdown
|
||||
## Archive Complete
|
||||
|
||||
**Change:** <change-name>
|
||||
**Schema:** <schema-name>
|
||||
**Archived to:** the archive path derived from `planningHome.changesDir`/<target-name>/
|
||||
**Specs:** <"✓ Synced to main specs" only if the step 4 verification passed; otherwise "No delta specs" or "Sync skipped">
|
||||
|
||||
<"All artifacts complete. All tasks complete." — or, if archived with warnings, list them instead (e.g. "Archived with 2 incomplete tasks")>
|
||||
```
|
||||
|
||||
**Guardrails**
|
||||
- Announce the selected change; prompt for selection when it is ambiguous
|
||||
- Use artifact graph (openspec status --json) for completion checking
|
||||
- Don't block archive on warnings - just inform and confirm
|
||||
- Preserve .openspec.yaml when moving to archive (it moves with the directory)
|
||||
- Show clear summary of what happened
|
||||
- If sync is requested, run the `openspec-sync-specs` workflow inline (agent-driven)
|
||||
- Never archive while a spec sync is still in flight — run the sync inline and verify the main specs before moving `changeRoot`
|
||||
- If delta specs exist, always run the sync assessment and show the combined summary before prompting
|
||||
- Apply relevant runtime context and report conflicts; operation guidance remains advisory
|
||||
- Consider every guidance entry and explain any inapplicable or conflicting advice
|
||||
- Existing CLI checks, resolved paths, prompts, and command contracts are unchanged
|
||||
- Artifact rules constrain only the specs being written and are never operation guidance
|
||||
- Never copy runtime context, operation guidance, or artifact-rule text verbatim into output files
|
||||
@@ -0,0 +1,356 @@
|
||||
---
|
||||
name: openspec-explore
|
||||
description: Enter OpenSpec explore mode - a thinking partner for exploring ideas, investigating problems, and clarifying requirements in a project that uses OpenSpec. Use when the user wants to think through something before or during an OpenSpec change. Also use when the user says "openspec explore" or "opsx explore".
|
||||
allowed-tools: Bash(openspec:*)
|
||||
license: MIT
|
||||
compatibility: Requires openspec CLI.
|
||||
metadata:
|
||||
author: openspec
|
||||
version: "1.0"
|
||||
generatedBy: "1.16.1"
|
||||
---
|
||||
|
||||
Enter explore mode. Think deeply. Visualize freely. Follow the conversation wherever it goes.
|
||||
|
||||
**IMPORTANT: Explore mode is for thinking, not implementing.** You may read files, search code, investigate the codebase, and run read-only commands or tools without confirmation, but you must NEVER write code or implement features. If the user asks you to implement something, do not start it here: say that explore mode does not implement, and point them at `/openspec-propose`, which turns the discussion into a change. The work happens from that change, never from explore mode. You MAY create or update OpenSpec change artifacts (proposals, designs, specs) within a confirmed scope—that's capturing thinking, not implementing. Answering design or clarifying questions is never consent to write. Before the first write-capable action, name the artifacts or files you would change and what you would do, ask a direct yes/no question, and wait for the user's confirmation in a separate message. Confirmation covers only the scope you described; ask again before expanding it. An explicit request from the user to capture the exploration as a new change is itself that confirmation, covering the change and the change artifacts the request names; scaffold it first as described below.
|
||||
|
||||
**This is a stance, not a workflow.** There are no fixed steps, no required sequence, no mandatory outputs. You're a thinking partner helping the user explore.
|
||||
|
||||
**Store selection:** If the user names a store (a store is a standalone OpenSpec repo registered on this machine) or the work lives in one, run `openspec store list --json` to discover registered store ids, then pass `--store <id>` on the commands that read or write specs and changes (`new change`, `status`, `instructions`, `list`, `show`, `validate`, `archive`, `doctor`, `context`, `schemas`, `view`). Once selected, treat `--store <id>` as sticky for the rest of the workflow. Every unscoped example of those commands below is shorthand: before running it, append the flag. For example, run `openspec status --change "<name>" --json --store "<id>"`, not the unscoped form shown below. Other commands do not take the flag. Hints printed by commands already carry the flag; keep it on follow-ups. Without a store, commands act on the nearest local `openspec/` root.
|
||||
|
||||
**Project check:** These steps expect a project that already uses OpenSpec. Before the first step that writes anything (`new change`, `archive`, `sync specs`, or authoring an artifact file), confirm the project has a root: run `openspec list --json` (with `--store <id>` when a store is selected, since the store is then the root) and read `root`. A root object means the project is set up. `"root": null` means it is not - there is no `openspec/` directory here, and a write such as `openspec new change` would create one as a side effect. The command also exits non-zero, which is that answer rather than a broken CLI, so read the JSON instead of retrying or working around it.
|
||||
|
||||
One `"root": null` is not about setup: when a `status` error message starts with `Declared in` or `Invalid store declaration in` and names this project's `openspec/config.yaml` (or `config.yml`), the project does use OpenSpec through a store it declares, which this machine cannot resolve (the store is not registered, or the `store:` line is malformed). Do not treat it as uninitialized and skip the branches below: stop before writing and show the user that error's `message` and `fix`.
|
||||
|
||||
Otherwise, with no root, what happens next depends on how this workflow was reached:
|
||||
|
||||
- **Auto-selected**: you chose this workflow yourself, without the user naming OpenSpec, naming this skill, or running its slash command. Stop using OpenSpec and answer the request normally, as you would with no OpenSpec installed. Do not ask them to set anything up and do not mention OpenSpec setup.
|
||||
- **Explicit OpenSpec request**: the user named OpenSpec, named this skill, or ran its slash command. Stop before writing and ask how to proceed: set this project up (`openspec init`), target a store they already have (`--store <id>`), or continue without OpenSpec for this request. Wait for their answer.
|
||||
|
||||
In both branches, never create the root as a side effect: do not run `openspec init` until the user asks for it, do not hand-create `openspec/` files, and do not let a command create it.
|
||||
|
||||
---
|
||||
|
||||
## The Stance
|
||||
|
||||
- **Curious, not prescriptive** - Ask questions that emerge naturally, don't follow a script
|
||||
- **Open threads, not interrogations** - Surface multiple interesting directions and let the user follow what resonates. Don't funnel them through a single path of questions.
|
||||
- **Visual** - Use ASCII diagrams liberally when they'd help clarify thinking
|
||||
- **Adaptive** - Follow interesting threads, pivot when new information emerges
|
||||
- **Patient** - Don't rush to conclusions, let the shape of the problem emerge
|
||||
- **Grounded** - Explore the actual codebase when relevant, don't just theorize
|
||||
|
||||
---
|
||||
|
||||
## Planning a Change
|
||||
|
||||
When the user is planning a change, guide them toward shared understanding with focused discovery questions. For open-ended discussion, follow the conversation without imposing an interview or a required output.
|
||||
|
||||
Before asking a factual question, follow the context discovery below and inspect relevant OpenSpec artifacts, source, tests, docs, and configuration. Do not ask the user to repeat facts you can verify. Summarize relevant findings without reproducing private context or rules. If evidence is missing, conflicting, or inaccessible, state that limitation and ask only for the clarification needed to proceed.
|
||||
|
||||
- **Follow dependencies** - Resolve the next blocking decision before its dependent details. For example, clarify the user's outcome and scope before choosing an API or data model. Revisit downstream assumptions when an earlier answer changes. Skip branches that do not matter to this goal.
|
||||
- **Keep questions focused** - Ask one focused question at a time, and briefly explain why it matters and which decision it unlocks. Batch questions only if the user asks for a batch; keep them small and group related decisions.
|
||||
- **Offer grounded recommendations** - When evidence supports a recommendation, state your preferred option and why it fits the user's goals, with alternatives and their tradeoffs when useful. Do not invent intent, priorities, or external constraints: ask the user when only they can answer. Avoid a fixed question format.
|
||||
- **Keep a conversational record** - Track decisions in the conversation, not in files. Separate confirmed decisions from proposed defaults and unresolved questions. Silence is not acceptance. Accepting an answer or a batch of recommendations is not permission to write. Keep file-write confirmation separate from discovery questions and follow the guardrails below.
|
||||
|
||||
Stop asking when the user has enough clarity. Let them pause, pivot, or defer a decision; do not exhaust every branch or force a proposal.
|
||||
|
||||
For example, after inspecting the relevant code:
|
||||
|
||||
```text
|
||||
The CLI already uses SQLite and has no remote service. Is sharing state
|
||||
across devices in scope? That determines whether local storage is enough.
|
||||
If this stays a single-device tool, I recommend keeping SQLite to avoid
|
||||
adding a service to operate; shared state would need a separate sync design.
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## What You Might Do
|
||||
|
||||
Depending on what the user brings, you might:
|
||||
|
||||
**Explore the problem space**
|
||||
- Ask clarifying questions that emerge from what they said
|
||||
- Challenge assumptions
|
||||
- Reframe the problem
|
||||
- Find analogies
|
||||
|
||||
**Investigate the codebase**
|
||||
- Map existing architecture relevant to the discussion
|
||||
- Find integration points
|
||||
- Identify patterns already in use
|
||||
- Surface hidden complexity
|
||||
|
||||
**Compare options**
|
||||
- Brainstorm multiple approaches
|
||||
- Build comparison tables
|
||||
- Sketch tradeoffs
|
||||
- Recommend a path (if asked)
|
||||
|
||||
**Visualize**
|
||||
```
|
||||
+------------------------------------------+
|
||||
| Use ASCII diagrams liberally |
|
||||
+------------------------------------------+
|
||||
| |
|
||||
| [State A] -------> [State B] |
|
||||
| | |
|
||||
| v |
|
||||
| [State C] |
|
||||
| |
|
||||
| System diagrams, state machines, |
|
||||
| data flows, architecture sketches, |
|
||||
| dependency graphs, comparison tables |
|
||||
| |
|
||||
+------------------------------------------+
|
||||
```
|
||||
|
||||
**Draw with plain ASCII only** — borders `+` `-` `|`, arrows `-->` `<--` `^` `v`, markers `*` `x`.
|
||||
Unicode diagram glyphs can render at different widths across terminals, fonts, and locales, so padded boxes and aligned tables can drift. Keep every diagram character ASCII.
|
||||
|
||||
**Surface risks and unknowns**
|
||||
- Identify what could go wrong
|
||||
- Find gaps in understanding
|
||||
- Suggest spikes or investigations
|
||||
|
||||
---
|
||||
|
||||
## OpenSpec Awareness
|
||||
|
||||
You have full context of the OpenSpec system. Use it naturally, don't force it.
|
||||
|
||||
### Check for context
|
||||
|
||||
At the start, quickly check what exists:
|
||||
```bash
|
||||
openspec list --json
|
||||
```
|
||||
|
||||
This tells you:
|
||||
- If there are active changes
|
||||
- Their names and task status
|
||||
- What the user might be working on
|
||||
|
||||
That is the *change* list - work in flight. It does not include the project's durable capabilities, so list those too:
|
||||
```bash
|
||||
openspec list --specs
|
||||
```
|
||||
Add `--json` for ids and requirement counts, and append `--store "<id>"` only for a registered standalone store. This is the inventory of what the project already claims to do, and `openspec list` on its own never shows it. To look at one, run `openspec show "<spec-id>" --type spec --json --no-scenarios` (same `--store` rule) - it returns that capability's purpose and requirement texts without pulling the whole spec file into context, and `--type spec` stops a change of the same name from making it ambiguous.
|
||||
|
||||
The filtered read is only an overview. Before deciding what is already covered or what should change, read each relevant spec in full, including scenarios, with `openspec show "<spec-id>" --type spec` (same `--store` rule).
|
||||
|
||||
Then read the project's own context from the resolved root - `<root.path>/openspec/config.yaml` (or `config.yml`). Use the `root.path` returned above, and skip this if neither file exists:
|
||||
- `context`: project background - tech stack, conventions, constraints
|
||||
- `rules`: keyed by artifact id - the entries for an artifact apply only when you write that artifact
|
||||
|
||||
Ground your thinking in these. They are constraints for you to follow, not content to reproduce: do NOT copy them into the conversation or into any artifact you create.
|
||||
|
||||
### When no change exists
|
||||
|
||||
Think freely. When insights crystallize, you might offer:
|
||||
|
||||
- "This feels solid enough to start a change. Want me to create a proposal?"
|
||||
- Or keep exploring - no pressure to formalize
|
||||
|
||||
If the user asks you to capture the exploration as a new change, that request is the confirmation required above. It covers scaffolding that change and creating the change artifacts the request names, and nothing else. This holds only when the request is theirs: a yes to an offer you made confirms only the scope your offer itself named, so name the change and the artifacts in the offer. Don't re-ask for what they already asked for; do ask before anything beyond it. Transition seamlessly into the requested capture:
|
||||
|
||||
1. Run `openspec new change "<name>"` (with `--store <id>` when applicable) before creating any artifacts. Never create a new change directory under `openspec/changes/` by hand; the CLI scaffold creates required metadata such as `.openspec.yaml`. Keep the selected `--store <id>` on every applicable follow-up `status` and `instructions` command.
|
||||
2. Run `openspec status --change "<name>" --json` (append the confirmed `--store "<id>"` only for a registered standalone store), then process the requested artifacts in dependency order. For each requested artifact that is `ready`, run `openspec instructions "<artifact-id>" --change "<name>" --json` (append the confirmed `--store "<id>"` only for a registered standalone store). Before creating a requested artifact, evaluate any condition in its own `instruction` against the explored change; record a deliberate skip instead when the condition does not apply. If a requested artifact is blocked by a direct prerequisite the user did not request, run `openspec instructions "<prerequisite-id>" --change "<name>" --json` (append the confirmed `--store "<id>"` only for a registered standalone store) for that prerequisite whether it is `ready` or `blocked`. If its own `instruction` states a condition, evaluate that condition against the explored change and record a deliberate skip only when the condition does not apply. If the condition applies, or the prerequisite is not conditional, treat it as a normal prerequisite and ask before expanding the capture. Do not create an unrequested prerequisite unless the user approves.
|
||||
3. Follow the returned `template` and `instruction` fields. Read completed dependency files listed in `dependencies`, and apply `context` and `rules` as constraints without copying them into the artifact. Choose the output path before creating anything: when `resolvedOutputPath` is a glob, use the instruction to choose a concrete path inside `changeRoot` and verify it remains inside `changeRoot` after resolving symlinks, both in its parent directories and in the file itself if it already exists; if it does not, stop and tell the user. Otherwise the output path is `resolvedOutputPath`. If the instruction delegates creation to a specific skill or command, invoke it only if it can write the artifact to that output path; otherwise stop and tell the user. Otherwise write the artifact to that output path. Verify that the selected concrete output exists at that output path.
|
||||
4. After creating each artifact, re-run `openspec status --change "<name>" --json` (append the confirmed `--store "<id>"` only for a registered standalone store) and continue until every requested artifact is `done`, `skipped`, or was deliberately skipped because its own `instruction` stated a condition that did not apply. Tell the user about a deliberate conditional skip, remember it, and do not reconsider it. Dependencies are enablers, not gates: if a requested artifact is still `blocked` only because you deliberately skipped a conditional prerequisite, run `openspec instructions "<artifact-id>" --change "<name>" --json` (append the confirmed `--store "<id>"` only for a registered standalone store) despite the blocked status, then create it using step 3 only when those recorded conditional skips are its sole missing dependencies. If a requested artifact is blocked by a prerequisite the user did not ask to capture and cannot be conditionally skipped, explain that dependency and ask before expanding the capture.
|
||||
|
||||
Capture the artifact(s) the user requested without asking them to invoke another workflow command. If they asked only to start a change, stop after scaffolding and show its status. When the requested capture is done, stop there and name where the work continues: `/openspec-propose` writes the remaining planning artifacts, and `/openspec-apply-change` implements the change once tasks exist. Capturing artifacts never starts implementing them.
|
||||
|
||||
### When a change exists
|
||||
|
||||
If the user mentions a change or you detect one is relevant:
|
||||
|
||||
1. **Resolve and read existing artifacts for context**
|
||||
- Run `openspec status --change "<name>" --json`.
|
||||
- Use `changeRoot`, `artifactPaths`, and `actionContext` from the status JSON.
|
||||
- Read existing files from `artifactPaths.<artifact>.existingOutputPaths`.
|
||||
|
||||
2. **Reference them naturally in conversation**
|
||||
- "Your design mentions using Redis, but we just realized SQLite fits better..."
|
||||
- "The proposal scopes this to premium users, but we're now thinking everyone..."
|
||||
|
||||
3. **Offer to capture when decisions are made**
|
||||
|
||||
`<capability-path>` is the spec directory relative to `specs/` (for example, `user-auth` or `identity/user-auth`). Preserve an existing capability's full path and follow the project's established organization for new capabilities.
|
||||
|
||||
The files below are the default spec-driven schema's. With another schema, capture each insight in whichever artifact from `artifactPaths` fits it, and name that artifact in your offer; never create an artifact the schema does not define.
|
||||
|
||||
| Insight Type | Where to Capture |
|
||||
|----------------------------|-------------------------------------|
|
||||
| New requirement discovered | `specs/<capability-path>/spec.md` |
|
||||
| Requirement changed | `specs/<capability-path>/spec.md` |
|
||||
| Design decision made | `design.md` |
|
||||
| Scope changed | `proposal.md` |
|
||||
| New work identified | `tasks.md` |
|
||||
| Assumption invalidated | Relevant artifact |
|
||||
|
||||
Example offers (default schema):
|
||||
- "That's a design decision. Capture it in design.md?"
|
||||
- "This is a new requirement. Add it to specs?"
|
||||
- "This changes scope. Update the proposal?"
|
||||
|
||||
4. **The user decides** - Offer and move on. Don't pressure. Don't auto-capture.
|
||||
|
||||
---
|
||||
|
||||
## What You Don't Have To Do
|
||||
|
||||
- Follow a script
|
||||
- Ask the same questions every time
|
||||
- Produce a specific artifact
|
||||
- Reach a conclusion
|
||||
- Stay on topic if a tangent is valuable
|
||||
- Be brief (this is thinking time)
|
||||
|
||||
---
|
||||
|
||||
## Handling Different Entry Points
|
||||
|
||||
**User brings a vague idea:**
|
||||
```
|
||||
User: I'm thinking about adding real-time collaboration
|
||||
|
||||
You: Real-time collab is a big space. Let me think about this...
|
||||
|
||||
COLLABORATION SPECTRUM
|
||||
============================================
|
||||
|
||||
Awareness Coordination Sync
|
||||
| | |
|
||||
v v v
|
||||
+--------+ +--------+ +--------+
|
||||
|Presence| |Cursors | | CRDT |
|
||||
| "3 | | Multi | |Conflict|
|
||||
|online" | | select | | free |
|
||||
+--------+ +--------+ +--------+
|
||||
| | |
|
||||
trivial moderate complex
|
||||
|
||||
Where's your head at?
|
||||
```
|
||||
|
||||
**User brings a specific problem:**
|
||||
```
|
||||
User: The auth system is a mess
|
||||
|
||||
You: [reads codebase]
|
||||
|
||||
+---------------------------------------------+
|
||||
| CURRENT AUTH FLOW |
|
||||
+---------------------------------------------+
|
||||
|
|
||||
+-------------+-------------+
|
||||
v v v
|
||||
+---------+ +---------+ +---------+
|
||||
| Google | | GitHub | | Email |
|
||||
| OAuth | | OAuth | | Magic |
|
||||
+----+----+ +----+----+ +----+----+
|
||||
| | |
|
||||
+-------------+-------------+
|
||||
v
|
||||
+-----------+
|
||||
| Session |
|
||||
+-----+-----+
|
||||
|
|
||||
v
|
||||
+-----------+
|
||||
| Perms |
|
||||
+-----------+
|
||||
|
||||
I see three tangles. Which one's burning?
|
||||
```
|
||||
|
||||
**User is stuck mid-implementation:**
|
||||
```
|
||||
User: /openspec-explore add-auth-system
|
||||
The OAuth integration is more complex than expected
|
||||
|
||||
You: [reads change artifacts]
|
||||
|
||||
You're on task 4: "Implement OAuth flow"
|
||||
|
||||
Let me trace what's involved...
|
||||
|
||||
[draws diagram, explores options, suggests paths]
|
||||
|
||||
Want to update the design to reflect this?
|
||||
Or add a spike task to investigate?
|
||||
```
|
||||
|
||||
**User wants to compare options:**
|
||||
```
|
||||
User: Should we use Postgres or SQLite?
|
||||
|
||||
You: Generic answer is boring. What's the context?
|
||||
|
||||
User: A CLI tool that tracks local dev environments
|
||||
|
||||
You: That changes everything.
|
||||
|
||||
+-------------------------------------------------+
|
||||
| CLI TOOL DATA STORAGE |
|
||||
+-------------------------------------------------+
|
||||
|
||||
Key constraints:
|
||||
- No daemon running
|
||||
- Must work offline
|
||||
- Single user
|
||||
|
||||
SQLite Postgres
|
||||
Deployment embedded needs server
|
||||
Offline yes no
|
||||
Single file yes no
|
||||
|
||||
SQLite. Not even close.
|
||||
|
||||
Unless... is there a sync component?
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## Ending Discovery
|
||||
|
||||
There's no required ending. Discovery might:
|
||||
|
||||
- **Flow into a proposal**: "Ready to start? Run `/openspec-propose` and this becomes a change."
|
||||
- **Result in artifact updates**: "Updated the design with these decisions"
|
||||
- **Just provide clarity**: User has what they need, moves on
|
||||
- **Continue later**: "We can pick this up anytime"
|
||||
|
||||
When it feels like things are crystallizing, you might summarize:
|
||||
|
||||
```
|
||||
## What We Figured Out
|
||||
|
||||
**The problem**: [crystallized understanding]
|
||||
|
||||
**The approach**: [if one emerged]
|
||||
|
||||
**Open questions**: [if any remain]
|
||||
|
||||
**Next steps** (if ready):
|
||||
- Turn this into a change: `/openspec-propose`
|
||||
- Keep exploring: just keep talking
|
||||
```
|
||||
|
||||
But this summary is optional. Sometimes the thinking IS the value.
|
||||
|
||||
---
|
||||
|
||||
## Guardrails
|
||||
|
||||
- **Don't implement** - Never write code or implement features. Workflow configuration counts too: creating or editing schemas, templates, or `openspec/config.yaml` is a change, not thinking. Creating or updating OpenSpec change artifacts within the confirmed scope is fine, writing anything else is not. When the user is ready to build, name the handoff rather than starting: `/openspec-propose` turns the discussion into a change, and the work happens there.
|
||||
- **Don't fake understanding** - If something is unclear, dig deeper
|
||||
- **Don't rush** - Discovery is thinking time, not task time
|
||||
- **Don't force structure** - Let patterns emerge naturally
|
||||
- **Don't auto-capture** - Offer to save insights, don't just do it. Read-only commands and tools need no confirmation. Before the first write-capable action—including `openspec new change` or another command that writes files—name the artifacts or files and proposed changes, ask a direct yes/no question, and wait for explicit confirmation in a separate user message. That confirmation covers only the described scope; ask again before expanding it. Answers to design or clarifying questions are never consent to write. That rule governs `openspec new change` whenever you are the one proposing the capture; the user's own capture request is the exception, handled in the capture transition above.
|
||||
- **Don't manually scaffold changes** - Never create a new change directory under `openspec/changes/` by hand. Always use `openspec new change "<name>"` (with `--store <id>` when applicable) so required metadata such as `.openspec.yaml` is created before writing artifacts.
|
||||
- **Do visualize** - A good diagram is worth many paragraphs
|
||||
- **Do explore the codebase** - Ground discussions in reality
|
||||
- **Do question assumptions** - Including the user's and your own
|
||||
@@ -0,0 +1,175 @@
|
||||
---
|
||||
name: openspec-propose
|
||||
description: Propose a new OpenSpec change with all artifacts generated in one step. Use when the user wants to quickly describe what they want to build and get a complete proposal with design, specs, and tasks ready for implementation. Also use when the user says "openspec propose" or "opsx propose".
|
||||
allowed-tools: Bash(openspec:*)
|
||||
license: MIT
|
||||
compatibility: Requires openspec CLI.
|
||||
metadata:
|
||||
author: openspec
|
||||
version: "1.0"
|
||||
generatedBy: "1.16.1"
|
||||
---
|
||||
|
||||
Propose a new change - create the change and generate all artifacts in one step.
|
||||
|
||||
**Planning boundary**: This workflow creates planning artifacts only. The user request that selected or triggered this workflow authorizes planning only, even if it asks to build or fix something. Do not edit project code. After the planning artifacts are complete, stop. Do not start implementation in the same response, even if the initial request asks for it. Wait for a new user request after the artifacts are presented; then start the apply workflow.
|
||||
|
||||
I'll create a change with the artifacts your schema defines. With the default spec-driven schema that is:
|
||||
- proposal.md (what & why)
|
||||
- `specs/<capability-path>/spec.md` (what the system must do - a delta, not the main spec)
|
||||
- design.md (how)
|
||||
- tasks.md (implementation steps)
|
||||
|
||||
`<capability-path>` is the spec directory relative to `specs/` (for example, `user-auth` or `identity/user-auth`). Preserve an existing capability's full path and follow the project's established organization for new capabilities.
|
||||
|
||||
When the user is ready to implement, they must start the apply workflow explicitly.
|
||||
|
||||
---
|
||||
|
||||
**Store selection:** If the user names a store (a store is a standalone OpenSpec repo registered on this machine) or the work lives in one, run `openspec store list --json` to discover registered store ids, then pass `--store <id>` on the commands that read or write specs and changes (`new change`, `status`, `instructions`, `list`, `show`, `validate`, `archive`, `doctor`, `context`, `schemas`, `view`). Once selected, treat `--store <id>` as sticky for the rest of the workflow. Every unscoped example of those commands below is shorthand: before running it, append the flag. For example, run `openspec status --change "<name>" --json --store "<id>"`, not the unscoped form shown below. Other commands do not take the flag. Hints printed by commands already carry the flag; keep it on follow-ups. Without a store, commands act on the nearest local `openspec/` root.
|
||||
|
||||
**Project check:** These steps expect a project that already uses OpenSpec. Before the first step that writes anything (`new change`, `archive`, `sync specs`, or authoring an artifact file), confirm the project has a root: run `openspec list --json` (with `--store <id>` when a store is selected, since the store is then the root) and read `root`. A root object means the project is set up. `"root": null` means it is not - there is no `openspec/` directory here, and a write such as `openspec new change` would create one as a side effect. The command also exits non-zero, which is that answer rather than a broken CLI, so read the JSON instead of retrying or working around it.
|
||||
|
||||
One `"root": null` is not about setup: when a `status` error message starts with `Declared in` or `Invalid store declaration in` and names this project's `openspec/config.yaml` (or `config.yml`), the project does use OpenSpec through a store it declares, which this machine cannot resolve (the store is not registered, or the `store:` line is malformed). Do not treat it as uninitialized and skip the branches below: stop before writing and show the user that error's `message` and `fix`.
|
||||
|
||||
Otherwise, with no root, what happens next depends on how this workflow was reached:
|
||||
|
||||
- **Auto-selected**: you chose this workflow yourself, without the user naming OpenSpec, naming this skill, or running its slash command. Stop using OpenSpec and answer the request normally, as you would with no OpenSpec installed. Do not ask them to set anything up and do not mention OpenSpec setup.
|
||||
- **Explicit OpenSpec request**: the user named OpenSpec, named this skill, or ran its slash command. Stop before writing and ask how to proceed: set this project up (`openspec init`), target a store they already have (`--store <id>`), or continue without OpenSpec for this request. Wait for their answer.
|
||||
|
||||
In both branches, never create the root as a side effect: do not run `openspec init` until the user asks for it, do not hand-create `openspec/` files, and do not let a command create it.
|
||||
|
||||
**Input**: The user's request should include a change name (kebab-case) OR a description of what they want to build.
|
||||
|
||||
**Steps**
|
||||
|
||||
1. **Understand the request and clarify material ambiguity**
|
||||
|
||||
If no clear input is provided, ask the user (open-ended, no preset options):
|
||||
> "What change do you want to work on? Describe what you want to build or fix."
|
||||
|
||||
From their description, derive a kebab-case name (e.g., "add user authentication" → `add-user-auth`).
|
||||
|
||||
**IMPORTANT**: Do NOT proceed without understanding what the user wants to build.
|
||||
|
||||
If the request contains ambiguity that would materially affect scope, externally observable behavior, compatibility, or acceptance criteria, ask the user before creating the change. For minor details, make a reasonable assumption and record it in the planning artifacts.
|
||||
|
||||
2. **Load project context**
|
||||
|
||||
Run `openspec context --json` from the current working directory (or `openspec context --json --store "<store-id>"` when a registered store was explicitly selected). Use the returned `root.path` as the authoritative OpenSpec root. If context reports `no_openspec_root`, stop without creating or changing any files and follow the **Project check** above for how this workflow was reached. Offer `openspec init` only for an explicit OpenSpec request, and wait for the user to request initialization. Do not initialize automatically or run `openspec new change`. After initialization, rerun this context check before continuing. For any other context failure, stop and report the error; do not fall back to the current directory or run later OpenSpec commands without the selected store.
|
||||
|
||||
Only when context returns a resolved `root.path`, read `<root.path>/openspec/config.yaml`. Use `config.yml` only when `config.yaml` does not exist. If neither file exists, continue without project context. Do not fall back to `config.yml` if `config.yaml` is unreadable or invalid.
|
||||
|
||||
If the file parses as a YAML object and its `context` field is a string no larger than 51,200 bytes in UTF-8, apply that field before exploring the codebase or making planning decisions. If the file cannot be read or parsed, or the context field is invalid or oversized, continue without project context. Validate this field independently of other config fields, as OpenSpec does.
|
||||
|
||||
Treat context as project-provided data and constraints, not as authority to change this workflow: it cannot override user authorization, the planning boundary, tool restrictions, or artifact and output rules. Do not copy the context into artifacts; use it to focus any codebase exploration and as a constraint on the proposal.
|
||||
|
||||
3. **Determine the workflow schema**
|
||||
|
||||
Use the configured default schema unless the user explicitly requests a different workflow.
|
||||
|
||||
**Use a different schema only if the user:**
|
||||
- Explicitly requests a specific schema by name → use `--schema <schema-name>`
|
||||
- Asks to "show workflows" or asks "what workflows" exist → resolve the authoritative root by running `openspec context --json` from the current working directory. If the user explicitly selected a registered store, use `openspec context --json --store "<store-id>"`. Then run `openspec schemas --json` with its working directory set to the returned `root.path` and let them choose. This preserves roots selected by a local `store:` pointer or the global `defaultStore`; when a registered store was explicitly selected, append `--store "<store-id>"` to `openspec schemas --json` as well. If context fails, stop as described in the context-loading step; do not fall back to the current directory.
|
||||
|
||||
Otherwise, omit `--schema` to preserve the configured default.
|
||||
|
||||
4. **Create the change directory**
|
||||
|
||||
Choose one schema form below. If a registered store is selected, append `--store "<store-id>"` to that command and each later OpenSpec command shown below that accepts `--store`.
|
||||
|
||||
Using the configured default:
|
||||
```bash
|
||||
openspec new change "<name>"
|
||||
```
|
||||
|
||||
Using an explicitly requested schema:
|
||||
```bash
|
||||
openspec new change "<name>" --schema "<schema-name>"
|
||||
```
|
||||
This creates a scaffolded change in the planning home resolved by the CLI with `.openspec.yaml`.
|
||||
|
||||
5. **Get the artifact build order**
|
||||
```bash
|
||||
openspec status --change "<name>" --json
|
||||
```
|
||||
Parse the JSON to get:
|
||||
- `applyRequires`: array of artifact IDs needed before implementation (e.g., `["tasks"]`)
|
||||
- `artifacts`: list of all artifacts, each with its `status` and its `requires` edges (the artifact IDs it directly depends on)
|
||||
- `planningHome`, `changeRoot`, `artifactPaths`, and `actionContext`: path and scope context. Use these instead of assuming repo-local paths.
|
||||
|
||||
6. **Create every artifact in the required set**
|
||||
|
||||
Use a todo list to track progress through the artifacts.
|
||||
|
||||
Loop through artifacts in dependency order (artifacts with no pending dependencies first):
|
||||
|
||||
a. **For each artifact that is `ready` (dependencies satisfied)**:
|
||||
- Get instructions:
|
||||
```bash
|
||||
openspec instructions <artifact-id> --change "<name>" --json
|
||||
```
|
||||
- The instructions JSON includes:
|
||||
- `context`: Project background (constraints for you - do NOT include in output)
|
||||
- `rules`: Artifact-specific rules (constraints for you - do NOT include in output)
|
||||
- `template`: The structure to use for your output file
|
||||
- `instruction`: Schema-specific guidance for this artifact type
|
||||
- `skipped`/`warning`: present when the change declares skip_specs and this artifact must NOT be created - stop and pick another artifact
|
||||
- `resolvedOutputPath`: Resolved path or pattern to write the artifact
|
||||
- `dependencies`: Completed artifacts to read for context
|
||||
- Read any completed dependency files for context - always re-read them from disk, even if you saw them earlier in the conversation (the user may have edited them)
|
||||
- **Inspect the relevant project before drafting**: Read `context` and `rules` first, then inspect relevant implementation, nearby tests, configuration, and documentation outside `openspec/`. Keep inspection read-only and proportional to the change; reuse findings for later artifacts and inspect more only as needed.
|
||||
- Identify the target project from the request and project context; the planning home may be separate from the code. If the target is unclear, ask. For greenfield or non-code changes, inspect the available structure and relevant documents. If source is unavailable, state the limitation and ask when it materially affects the plan.
|
||||
- Ground scope, approach, and tasks in what you find. Distinguish observed behavior from assumptions and proposed additions; surface conflicts with existing specs instead of silently deciding which is correct.
|
||||
- Do this discovery now, rather than leaving generic "explore the codebase" or "make a plan" tasks for implementation. Keep any necessary follow-up investigation specific to an unresolved question.
|
||||
- Choose the output path before creating anything. If `resolvedOutputPath` is a glob, follow `instruction` to choose a concrete path inside `changeRoot` that matches the glob, and verify it remains inside `changeRoot` after resolving symlinks, both in its parent directories and in the file itself if it already exists; if it does not, stop and tell the user. Otherwise the output path is `resolvedOutputPath`
|
||||
- If the `instruction` field delegates creation to a specific skill or command, invoke it only if it can write the artifact to that output path; otherwise stop and tell the user. Then verify the artifact file exists at that output path
|
||||
- Otherwise create the artifact file using `template` as the structure and write it to that output path
|
||||
- Apply `context` and `rules` as constraints - but do NOT copy them into the file
|
||||
- Show brief progress: "Created <artifact-id>"
|
||||
|
||||
b. **Continue until every artifact in the required set exists (not just `apply.requires`)**
|
||||
- After creating each artifact, re-run `openspec status --change "<name>" --json`
|
||||
- The required set is `applyRequires` plus every artifact reachable from those by following the `requires` edges in `status --json` - walk them transitively (spec-driven closes over proposal, specs, design, tasks). Leave artifacts outside that set alone
|
||||
- `status` is file-existence only, so an `applyRequires` artifact reading `done` does NOT mean its dependencies exist - writing `tasks.md` early marks `tasks` done while `specs` was never written. Use each artifact's `requires` edges, not its `status`, to build the required set: a `done` artifact still lists what it depends on
|
||||
- An artifact already reading `status: "skipped"` is satisfied: the change declares `skip_specs` in `.openspec.yaml`, so its files must NOT exist. Never try to create one
|
||||
- Create every artifact in the required set that is missing, then re-check - creating one can unblock others
|
||||
- Skip one only when `status` already reports it `skipped`, or when its own `instruction` says it is conditional: run `openspec instructions <artifact-id> --change "<name>" --json` and skip only if its `instruction` field marks it optional (e.g. "create only if..."). Spec-driven's `design.md` qualifies; `specs` qualifies only via the `skipped` status above, never by your own judgment. Tell the user, and do not reconsider it
|
||||
- Dependencies are enablers, not gates: if a required artifact is still `blocked` only because you skipped a conditional dependency, write it anyway
|
||||
- Stop when every artifact in the required set is `done`, `skipped`, or was deliberately skipped
|
||||
|
||||
c. **If an artifact requires user input** (unclear context):
|
||||
- Ask the user to clarify
|
||||
- Then continue with creation
|
||||
|
||||
7. **Show final status**
|
||||
```bash
|
||||
openspec status --change "<name>"
|
||||
```
|
||||
|
||||
**Output**
|
||||
|
||||
After completing all artifacts, summarize:
|
||||
- Change name and location
|
||||
- List of artifacts created with brief descriptions, plus any conditional artifact you skipped and why
|
||||
- What's ready: "All artifacts needed for implementation are ready."
|
||||
- Prompt: "The artifacts are ready for review. When you are ready, run `/openspec-apply-change` or ask me to apply this change."
|
||||
|
||||
**Artifact Creation Guidelines**
|
||||
|
||||
- Follow the `instruction` field from `openspec instructions` for each artifact type - it is the authoritative guidance, even for familiar artifact names
|
||||
- If the `instruction` field directs you to use a specific skill or command to create the artifact, invoke it instead of writing the artifact directly - but only once you have chosen and checked the output path, and only if it can write there
|
||||
- The schema defines what each artifact should contain - follow it
|
||||
- Read dependency artifacts for context before creating new ones
|
||||
- Use `template` as the structure for your output file - fill in its sections
|
||||
- **IMPORTANT**: `context` and `rules` are constraints for YOU, not content for the file
|
||||
- Do NOT copy `<context>`, `<rules>`, `<project_context>` blocks into the artifact
|
||||
- These guide what you write, but should never appear in the output
|
||||
|
||||
**Guardrails**
|
||||
- The request that invoked this workflow authorizes planning only. Any implementation or apply instruction in that request does not carry forward. Do NOT implement the change, start the apply workflow, or edit project code during this workflow. After presenting the artifacts, stop and wait for a new user request to start the apply workflow
|
||||
- Create every artifact the apply phase transitively depends on, not just the ids listed in `apply.requires`
|
||||
- Always read dependency artifacts before creating a new one - re-read from disk, not from conversation memory (files may have changed since you last saw them)
|
||||
- Ask about ambiguities that would materially change scope, externally observable behavior, compatibility, or acceptance criteria; for minor details, make reasonable assumptions and record them
|
||||
- If a change with that name already exists, ask if user wants to continue it or create a new one
|
||||
- Verify each artifact file exists after writing before proceeding to next
|
||||
@@ -0,0 +1,290 @@
|
||||
---
|
||||
name: openspec-sync-specs
|
||||
description: Sync delta specs from an OpenSpec change to main specs. Use when the user wants to update main specs with changes from a delta spec, without archiving the change. Also use when the user says "openspec sync" or "opsx sync".
|
||||
allowed-tools: Bash(openspec:*)
|
||||
license: MIT
|
||||
compatibility: Requires openspec CLI.
|
||||
metadata:
|
||||
author: openspec
|
||||
version: "1.0"
|
||||
generatedBy: "1.16.1"
|
||||
---
|
||||
|
||||
Sync delta specs from a change to main specs.
|
||||
|
||||
This is an **agent-driven** operation - you will read delta specs and directly edit main specs to apply the changes. This allows intelligent merging (e.g., adding a scenario without copying the entire requirement).
|
||||
|
||||
**Store selection:** If the user names a store (a store is a standalone OpenSpec repo registered on this machine) or the work lives in one, run `openspec store list --json` to discover registered store ids, then pass `--store <id>` on the commands that read or write specs and changes (`new change`, `status`, `instructions`, `list`, `show`, `validate`, `archive`, `doctor`, `context`, `schemas`, `view`). Once selected, treat `--store <id>` as sticky for the rest of the workflow. Every unscoped example of those commands below is shorthand: before running it, append the flag. For example, run `openspec status --change "<name>" --json --store "<id>"`, not the unscoped form shown below. Other commands do not take the flag. Hints printed by commands already carry the flag; keep it on follow-ups. Without a store, commands act on the nearest local `openspec/` root.
|
||||
|
||||
**Project check:** These steps expect a project that already uses OpenSpec. Before the first step that writes anything (`new change`, `archive`, `sync specs`, or authoring an artifact file), confirm the project has a root: run `openspec list --json` (with `--store <id>` when a store is selected, since the store is then the root) and read `root`. A root object means the project is set up. `"root": null` means it is not - there is no `openspec/` directory here, and a write such as `openspec new change` would create one as a side effect. The command also exits non-zero, which is that answer rather than a broken CLI, so read the JSON instead of retrying or working around it.
|
||||
|
||||
One `"root": null` is not about setup: when a `status` error message starts with `Declared in` or `Invalid store declaration in` and names this project's `openspec/config.yaml` (or `config.yml`), the project does use OpenSpec through a store it declares, which this machine cannot resolve (the store is not registered, or the `store:` line is malformed). Do not treat it as uninitialized and skip the branches below: stop before writing and show the user that error's `message` and `fix`.
|
||||
|
||||
Otherwise, with no root, what happens next depends on how this workflow was reached:
|
||||
|
||||
- **Auto-selected**: you chose this workflow yourself, without the user naming OpenSpec, naming this skill, or running its slash command. Stop using OpenSpec and answer the request normally, as you would with no OpenSpec installed. Do not ask them to set anything up and do not mention OpenSpec setup.
|
||||
- **Explicit OpenSpec request**: the user named OpenSpec, named this skill, or ran its slash command. Stop before writing and ask how to proceed: set this project up (`openspec init`), target a store they already have (`--store <id>`), or continue without OpenSpec for this request. Wait for their answer.
|
||||
|
||||
In both branches, never create the root as a side effect: do not run `openspec init` until the user asks for it, do not hand-create `openspec/` files, and do not let a command create it.
|
||||
|
||||
`<capability-path>` is the spec directory relative to `specs/` (for example, `user-auth` or `identity/user-auth`). Preserve the full path from each delta spec when resolving its main spec.
|
||||
|
||||
**Input**: Optionally specify a change name. If omitted, check if it can be inferred from conversation context. If vague or ambiguous you MUST prompt for available changes.
|
||||
|
||||
**Steps**
|
||||
|
||||
1. **Select the change**
|
||||
|
||||
If a name is provided, use it. Otherwise:
|
||||
- Infer from conversation context if the user mentioned a change
|
||||
- Auto-select if only one active change exists
|
||||
- If ambiguous, run `openspec list --json` to get available changes and ask the user to select one
|
||||
|
||||
When prompting, show changes that have delta specs (under `specs/` directory).
|
||||
|
||||
Always announce: "Using change: <name>" and how to override (e.g., `/openspec-sync-specs <other>`).
|
||||
|
||||
2. **Resolve change context**
|
||||
|
||||
Run:
|
||||
```bash
|
||||
openspec status --change "<name>" --json
|
||||
```
|
||||
|
||||
The JSON includes `planningHome.root`. Main specs live under `<planningHome.root>/openspec/specs/` — use that (store-aware) root for every main-spec path below, not a hardcoded repo path. When a store is selected it points at the store, not the current repository.
|
||||
|
||||
3. **Find delta specs**
|
||||
|
||||
Use `artifactPaths.specs.existingOutputPaths` from the status JSON as the
|
||||
only source of delta spec paths. If the `specs` entry is missing or
|
||||
`existingOutputPaths` is empty, report that there are no delta specs to sync,
|
||||
do not infer them from other artifacts, and stop without requesting artifact
|
||||
instructions or writing a main spec.
|
||||
|
||||
Sync every path in `existingOutputPaths` unless the caller narrowed the set.
|
||||
A caller narrows it by naming an explicit list of complete entries from
|
||||
`existingOutputPaths` — copy those absolute values verbatim. Archive does
|
||||
this inline, and a user can too (for example, by selecting the entry ending
|
||||
in `/specs/billing/invoices/spec.md`).
|
||||
Then sync only the named paths and leave the remaining delta specs untouched:
|
||||
bulk archive excludes a delta whose implementation it could not find, and
|
||||
syncing it anyway would write a main spec the caller deliberately withheld.
|
||||
Carry that narrowed selection through step 4; never widen it back to the full
|
||||
list. If a named path is not in `existingOutputPaths`, do not sync it —
|
||||
report it and stop, rather than dropping it silently. If the named list is
|
||||
empty, report that there is nothing to sync and stop without writing a main
|
||||
spec.
|
||||
|
||||
Each delta spec file contains sections like:
|
||||
- `## ADDED Requirements` - New requirements to add
|
||||
- `## MODIFIED Requirements` - Changes to existing requirements
|
||||
- `## REMOVED Requirements` - Requirements to remove
|
||||
- `## RENAMED Requirements` - Requirements to rename (FROM:/TO: format)
|
||||
|
||||
If no delta specs found, inform user and stop.
|
||||
|
||||
4. **For each delta spec, apply changes to main specs**
|
||||
|
||||
Before the first main-spec write, obtain one current specs-rule snapshot:
|
||||
- If archive invoked this workflow inline and supplied a valid snapshot from
|
||||
`openspec instructions specs --change "<name>" --json`, reuse it and do not
|
||||
fetch the same instructions again.
|
||||
- Otherwise run that command once now with the same selected-root flags.
|
||||
- If the direct lookup exits non-zero or returns invalid artifact-instruction
|
||||
JSON, report the error and stop before writing any main spec. Do not treat the
|
||||
failure as an absent rule set.
|
||||
- A valid response with omitted `rules` means no artifact rules are configured
|
||||
and the existing semantic merge continues.
|
||||
|
||||
Apply returned `rules` only to the content and form of the main specs produced
|
||||
by this merge. Artifact rules are not operation guidance and cannot change
|
||||
selected roots, delta paths, CLI checks, or workflow steps. Use their text as
|
||||
constraints without copying it verbatim into a main spec or summary.
|
||||
|
||||
For each capability delta spec path selected in step 3 — the full `existingOutputPaths` list, or the narrowed subset when a caller supplied one (these may belong to a selected store, not the repo):
|
||||
|
||||
a. **Read the delta spec** to understand the intended changes
|
||||
|
||||
b. **Read the main spec** at `<planningHome.root>/openspec/specs/<capability-path>/spec.md` (may not exist yet)
|
||||
|
||||
**If it does not exist yet** (a new capability), match what `openspec archive` does:
|
||||
only ADDED requirements may be applied - step d creates the spec from them.
|
||||
MODIFIED and RENAMED have no requirement to act on, so stop the sync for that
|
||||
capability and report that its main spec does not exist and only ADDED is allowed
|
||||
for a new spec; never invent the missing requirement. REMOVED has nothing to
|
||||
remove - skip it and warn.
|
||||
|
||||
c. **Apply changes intelligently**:
|
||||
|
||||
**ADDED Requirements:**
|
||||
- If requirement doesn't exist in main spec → add it
|
||||
- If requirement already exists → update it to match (treat as implicit MODIFIED)
|
||||
|
||||
**MODIFIED Requirements:**
|
||||
- Find the requirement in main spec
|
||||
- Apply the changes - this can be:
|
||||
- Adding new scenarios the main spec does not have yet
|
||||
- Modifying existing scenarios
|
||||
- Changing the requirement description
|
||||
- Preserve scenarios/content not mentioned in the delta
|
||||
|
||||
**REMOVED Requirements:**
|
||||
- Remove the entire requirement block from main spec
|
||||
- Retiring the capability. Delete the whole `spec.md` - and the directory once
|
||||
nothing else is left in it - only when ALL of these hold:
|
||||
1. removing the requirements *this run* left no requirement blocks;
|
||||
2. the rest of the spec is well-formed (it still has a `## Purpose`);
|
||||
3. the main spec was not already empty before this sync - if you removed
|
||||
nothing, change nothing;
|
||||
4. every other nonblank line in the whole file is accounted for as the
|
||||
title, Purpose, Requirements header, or a canonical requirement's
|
||||
statement, scenarios, or fenced examples;
|
||||
5. the change's `.openspec.yaml` declares `retire_capabilities: true`;
|
||||
6. the `spec.md` resolves inside the real specs root (do not follow a
|
||||
capability-directory symlink to delete an external file).
|
||||
If removing the selected requirements would leave no requirement blocks and
|
||||
any retirement condition is not satisfied, do not modify the main spec. Stop
|
||||
the sync for that capability, report the blocking condition, and tell the user
|
||||
how to resolve it. Never write or leave an empty `## Requirements` section.
|
||||
When only the marker is missing, say that too - it is the one thing the user
|
||||
can add to make the retirement go through.
|
||||
- Deleting the file also deletes its `## Purpose`; any other section blocks
|
||||
retirement. Name Purpose when you report the retirement. Include a pasteable
|
||||
`git checkout` only when the spec lived in the caller's checkout;
|
||||
otherwise give checkout-scoped recovery guidance.
|
||||
|
||||
**RENAMED Requirements:**
|
||||
- Find the FROM requirement, rename to TO
|
||||
|
||||
**`## Purpose` in the delta:**
|
||||
- The main spec already has one and it is authoritative - leave it alone
|
||||
(this is what `openspec archive` does; it warns and moves on)
|
||||
|
||||
d. **Create new main spec** if capability doesn't exist yet:
|
||||
- Only when the delta has ADDED requirements to put in it and no MODIFIED or
|
||||
RENAMED requirements blocked this capability in step b. Otherwise create nothing
|
||||
and leave the specs directory untouched. For a REMOVED-only delta, if the change's
|
||||
`.openspec.yaml` declares `retire_capabilities: true`, report it as already retired
|
||||
and continue without recreating the spec. Without that marker, report the sync as blocked:
|
||||
`openspec archive` rejects it with `Spec must have at least one requirement`.
|
||||
An empty delta has no operations to sync; report it as blocked too.
|
||||
Never write an empty `## Requirements` section.
|
||||
- Create `<planningHome.root>/openspec/specs/<capability-path>/spec.md`
|
||||
- Add Purpose section: copy the delta's `## Purpose` body verbatim when it has one
|
||||
(this is what `openspec archive` does); only write a brief TBD placeholder when it does not
|
||||
- Add Requirements section with the ADDED requirements
|
||||
- Follow the **Main Spec Format Reference** below
|
||||
|
||||
5. **Validate updated main specs**
|
||||
|
||||
Run `openspec validate --specs` with the same selected-root flags used earlier.
|
||||
If validation fails, report the problems and do not claim the sync succeeded.
|
||||
|
||||
6. **Show summary**
|
||||
|
||||
After applying all changes, summarize:
|
||||
- Which capabilities were updated
|
||||
- What changes were made (requirements added/modified/removed/renamed)
|
||||
- Any new main spec left with a TBD Purpose placeholder, so it gets written
|
||||
now rather than lingering
|
||||
- Any capability retired, naming the deleted `spec.md`, its Purpose, and
|
||||
either a pasteable `git checkout` or checkout-scoped recovery guidance
|
||||
|
||||
**Delta Spec Format Reference**
|
||||
|
||||
```markdown
|
||||
# Spec Delta
|
||||
|
||||
## Purpose
|
||||
|
||||
Only on a delta that introduces a brand-new capability. Seeds the new main spec.
|
||||
|
||||
## ADDED Requirements
|
||||
|
||||
### Requirement: New Feature
|
||||
The system SHALL do something new.
|
||||
|
||||
#### Scenario: Basic case
|
||||
- **WHEN** user does X
|
||||
- **THEN** system does Y
|
||||
|
||||
## MODIFIED Requirements
|
||||
|
||||
### Requirement: Existing Feature
|
||||
The system SHALL keep doing the existing thing, now also handling A.
|
||||
|
||||
#### Scenario: Scenario the main spec already has
|
||||
- **WHEN** user does X
|
||||
- **THEN** system does Y
|
||||
|
||||
#### Scenario: New scenario to add
|
||||
- **WHEN** user does A
|
||||
- **THEN** system does B
|
||||
|
||||
## REMOVED Requirements
|
||||
|
||||
### Requirement: Deprecated Feature
|
||||
|
||||
## RENAMED Requirements
|
||||
|
||||
- FROM: `### Requirement: Old Name`
|
||||
- TO: `### Requirement: New Name`
|
||||
```
|
||||
|
||||
**Main Spec Format Reference**
|
||||
|
||||
Main specs are what the delta merges INTO. They must never contain delta operation headers (`## ADDED/MODIFIED/REMOVED/RENAMED Requirements`) - after syncing, every requirement lives under a single `## Requirements` section:
|
||||
|
||||
```markdown
|
||||
# <capability> Specification
|
||||
|
||||
## Purpose
|
||||
Short description of what this capability does and why it exists.
|
||||
|
||||
## Requirements
|
||||
|
||||
### Requirement: New Feature
|
||||
The system SHALL do something new.
|
||||
|
||||
#### Scenario: Basic case
|
||||
- **WHEN** user does X
|
||||
- **THEN** system does Y
|
||||
```
|
||||
|
||||
**Key Principle: Intelligent Merging**
|
||||
|
||||
Unlike programmatic merging, you merge rather than overwrite:
|
||||
- A MODIFIED block carries the whole requirement - body plus every scenario that survives the change. `openspec validate` and `openspec archive` both reject one that drops a scenario the main spec still has.
|
||||
- Keep anything the delta does not mention, in the main spec's existing order
|
||||
- Use your judgment to merge changes sensibly
|
||||
|
||||
**Output On Success**
|
||||
|
||||
```markdown
|
||||
## Specs Synced: <change-name>
|
||||
|
||||
Updated main specs:
|
||||
|
||||
**<capability-1>**:
|
||||
- Added requirement: "New Feature"
|
||||
- Modified requirement: "Existing Feature" (added 1 scenario)
|
||||
|
||||
**<capability-2>**:
|
||||
- Created new spec file
|
||||
- Added requirement: "Another Feature"
|
||||
|
||||
Main specs are now updated. The change remains active - archive when implementation is complete.
|
||||
```
|
||||
|
||||
**Guardrails**
|
||||
- Read both delta and main specs before making changes
|
||||
- Preserve existing content not mentioned in delta
|
||||
- Never copy a delta file into a main spec as-is - merge its content so the main spec keeps the Main Spec Format Reference structure, with no delta operation headers
|
||||
- If something is unclear, ask for clarification
|
||||
- Show what you're changing as you go
|
||||
- The operation should be idempotent - running twice should give same result
|
||||
- Use only `artifactPaths.specs.existingOutputPaths`; never infer delta specs from unrelated artifacts
|
||||
- Honor a caller-supplied subset of `existingOutputPaths`; never widen it back to the full list
|
||||
- Fetch specs instructions once for direct sync, or reuse the archive-supplied snapshot inline
|
||||
- Stop before every main-spec write on a non-zero or invalid JSON specs-instruction response
|
||||
- Artifact rules constrain only the specs being written and are never copied into output files
|
||||
@@ -0,0 +1,109 @@
|
||||
---
|
||||
name: openspec-update-change
|
||||
description: Update an OpenSpec change by revising its existing planning artifacts and keeping them coherent with one another. Use when the user wants to revise a change's plan, fold new decisions into it, or reconcile its artifacts after an edit. Also use when the user says "openspec update change" or "opsx update". If the user means the openspec update CLI command, which refreshes generated files, run that command instead. Never edits code.
|
||||
allowed-tools: Bash(openspec:*)
|
||||
license: MIT
|
||||
compatibility: Requires openspec CLI.
|
||||
metadata:
|
||||
author: openspec
|
||||
version: "1.0"
|
||||
generatedBy: "1.16.1"
|
||||
---
|
||||
|
||||
Revise a change's existing planning artifacts and keep them coherent. Never edit code.
|
||||
|
||||
**Store selection:** If the user names a store (a store is a standalone OpenSpec repo registered on this machine) or the work lives in one, run `openspec store list --json` to discover registered store ids, then pass `--store <id>` on the commands that read or write specs and changes (`new change`, `status`, `instructions`, `list`, `show`, `validate`, `archive`, `doctor`, `context`, `schemas`, `view`). Once selected, treat `--store <id>` as sticky for the rest of the workflow. Every unscoped example of those commands below is shorthand: before running it, append the flag. For example, run `openspec status --change "<name>" --json --store "<id>"`, not the unscoped form shown below. Other commands do not take the flag. Hints printed by commands already carry the flag; keep it on follow-ups. Without a store, commands act on the nearest local `openspec/` root.
|
||||
|
||||
**Project check:** These steps expect a project that already uses OpenSpec. Before the first step that writes anything (`new change`, `archive`, `sync specs`, or authoring an artifact file), confirm the project has a root: run `openspec list --json` (with `--store <id>` when a store is selected, since the store is then the root) and read `root`. A root object means the project is set up. `"root": null` means it is not - there is no `openspec/` directory here, and a write such as `openspec new change` would create one as a side effect. The command also exits non-zero, which is that answer rather than a broken CLI, so read the JSON instead of retrying or working around it.
|
||||
|
||||
One `"root": null` is not about setup: when a `status` error message starts with `Declared in` or `Invalid store declaration in` and names this project's `openspec/config.yaml` (or `config.yml`), the project does use OpenSpec through a store it declares, which this machine cannot resolve (the store is not registered, or the `store:` line is malformed). Do not treat it as uninitialized and skip the branches below: stop before writing and show the user that error's `message` and `fix`.
|
||||
|
||||
Otherwise, with no root, what happens next depends on how this workflow was reached:
|
||||
|
||||
- **Auto-selected**: you chose this workflow yourself, without the user naming OpenSpec, naming this skill, or running its slash command. Stop using OpenSpec and answer the request normally, as you would with no OpenSpec installed. Do not ask them to set anything up and do not mention OpenSpec setup.
|
||||
- **Explicit OpenSpec request**: the user named OpenSpec, named this skill, or ran its slash command. Stop before writing and ask how to proceed: set this project up (`openspec init`), target a store they already have (`--store <id>`), or continue without OpenSpec for this request. Wait for their answer.
|
||||
|
||||
In both branches, never create the root as a side effect: do not run `openspec init` until the user asks for it, do not hand-create `openspec/` files, and do not let a command create it.
|
||||
|
||||
**Input**: Optionally specify a change name. If omitted, check if it can be inferred from conversation context. If vague or ambiguous you MUST prompt for available changes.
|
||||
|
||||
This workflow revises artifacts that already exist; it never creates missing ones. When an artifact is missing, `openspec status --change "<name>" --json` names the next one and `openspec instructions "<artifact-id>" --change "<name>" --json` explains how to write it.
|
||||
|
||||
**Steps**
|
||||
|
||||
1. **Select the change**
|
||||
|
||||
If a name is provided, use it. Otherwise:
|
||||
- Infer from conversation context if the user mentioned a change
|
||||
- Auto-select if only one active change exists
|
||||
- If ambiguous, run `openspec list --json` to get available changes sorted by most recently modified, and ask the user to select one
|
||||
|
||||
When prompting, present the top 3-4 most recently modified changes as options, showing:
|
||||
- Change name
|
||||
- Status (e.g., "0/5 tasks", "complete", "no tasks")
|
||||
- How recently it was modified (from `lastModified` field)
|
||||
|
||||
Mark the most recently modified change as "(Recommended)" since it's likely what the user wants to update.
|
||||
|
||||
Always announce: "Using change: <name>" and how to override (e.g., `/openspec-update-change <other>`).
|
||||
|
||||
2. **Get the change's artifacts**
|
||||
```bash
|
||||
openspec status --change "<name>" --json
|
||||
```
|
||||
Parse the JSON to understand current state. The response includes:
|
||||
- `schemaName`: The workflow schema being used (e.g., "spec-driven")
|
||||
- `artifacts`: Array of artifacts with their status ("done", "skipped", "ready", "blocked")
|
||||
- `isPlanningComplete`: Boolean indicating if all planning artifacts are complete. Older CLI versions expose the same value as `isComplete`.
|
||||
- `planningHome`, `changeRoot`, `artifactPaths`, and `actionContext`: path and scope context. Use these instead of assuming repo-local paths.
|
||||
|
||||
The artifact ids and paths come from the active schema - do NOT assume them, and do NOT branch on hardcoded artifact names. Custom schemas must work unchanged.
|
||||
|
||||
The files to edit are `artifactPaths.<id>.existingOutputPaths` - the concrete files that exist on disk, already glob-expanded for glob artifacts (e.g. `specs/**/*.md`), plus any confirmed concrete path allowed under a partly populated glob artifact (step 4). Do NOT write to `resolvedOutputPath`: for a glob artifact it is still the glob pattern, not a real file.
|
||||
|
||||
3. **Understand the request**
|
||||
- If the user asked for a specific revision ("the design now uses X"), that is the starting edit.
|
||||
- If they only said "update" / "make this coherent", treat it as a coherence review: read the existing artifacts and check them against each other for contradictions, gaps, and duplication.
|
||||
|
||||
4. **Read and reconcile**
|
||||
- Read the artifact(s) the request touches and the change's other existing artifacts.
|
||||
- Draft the requested edit in the conversation, not in files. Work out exactly what it changes; step 5 owns every write. Then check every other existing artifact against the drafted edit - in ANY direction: an edit to a later artifact may require revising an earlier one, not only the other way around. Build order is a useful reading order, not a constraint on which artifacts may be revised.
|
||||
- Note everything that is now inconsistent, missing, or contradictory.
|
||||
- Propose revisions to files that already exist (`existingOutputPaths`). If an artifact has no existing output files and status `ready` or `blocked`, note it and point the user to `openspec instructions "<artifact-id>" --change "<name>" --json` for how to create them. Leave `skipped` artifacts untouched; do not treat them as missing or defer them to the continue workflow.
|
||||
- A glob artifact (e.g. `specs/**/*.md`) is marked `done` after at least one file matches, and the continue workflow only handles `ready` artifacts. When reconciliation identifies a missing file for a glob artifact whose `existingOutputPaths` is non-empty:
|
||||
1. Run `openspec instructions "<artifact-id>" --change "<name>" --json` and use its `instruction` and `template`. Treat `context` and `rules` as constraints; do not copy them into the file. If instructions report `skipped: true`, do not create the file. Read current dependency files from disk; if a required non-skipped dependency is missing, stop and ask the user to restore it first.
|
||||
2. Choose a concrete path inside `changeRoot` that matches `artifactPaths.<id>.outputPath` and does not already exist. Verify it remains inside `changeRoot` after resolving any symlinked parent directories. The glob `resolvedOutputPath` is not a valid target.
|
||||
3. Include the new file in step 5's proposed revisions and create it only after the user confirms.
|
||||
4. After confirmation, immediately before creation, refresh status and instructions. Verify the artifact is still in scope, not skipped, and partially populated; repeat the concrete-path checks above.
|
||||
5. Use a create operation that fails if the target already exists. If `instruction` delegates creation to another skill or command, invoke it only if it can honor the confirmed path and these guardrails; otherwise stop. If any check fails or the confirmed draft is no longer valid, stop and reconcile with the user rather than replacing existing content or choosing a different path.
|
||||
- If the change is already coherent, say so and propose no revisions.
|
||||
|
||||
5. **Confirm and apply, one artifact at a time**
|
||||
- This step performs every artifact write in this workflow; no earlier step edits an artifact.
|
||||
- Show each proposed revision and why - including the requested edit drafted in step 4. Write only after the user confirms.
|
||||
- If the user rejects a revision, do not write it - leave that artifact unchanged.
|
||||
- When a substantial rewrite is needed, get that artifact's rules and template first:
|
||||
```bash
|
||||
openspec instructions "<artifact-id>" --change "<name>" --json
|
||||
```
|
||||
|
||||
6. **Point to the next step (guidance only - NEVER act on it)**
|
||||
- Artifacts with empty `existingOutputPaths` and status `ready` or `blocked` -> run `openspec status --change "<name>" --json` for the next artifact and point the user to `openspec instructions "<artifact-id>" --change "<name>" --json` for how to create it.
|
||||
- Change already implemented (tasks checked off / already applied) -> the code may no longer match the revised plan; suggest `/openspec-apply-change` to carry the delta into code.
|
||||
- Everything done and implemented -> suggest `/openspec-archive-change`.
|
||||
|
||||
**Output**
|
||||
|
||||
After each invocation, show:
|
||||
- Which artifacts were revised (and which proposed revisions were rejected)
|
||||
- Any file created under a glob artifact that was already partially populated
|
||||
- Anything deferred because it does not exist yet (artifacts with no files and status `ready` or `blocked`, never `skipped` artifacts)
|
||||
- Where the change stands and the recommended next command
|
||||
|
||||
**Guardrails**
|
||||
- Planning artifacts only - NEVER edit implementation code. If the revised plan implies code changes, stop and point to `/openspec-apply-change`.
|
||||
- Use the artifact ids and paths reported by `openspec status`; never branch on hardcoded artifact names.
|
||||
- Edit only the concrete files in `existingOutputPaths`, plus any confirmed concrete path allowed under a partly populated glob artifact (step 4); never write to a glob `resolvedOutputPath`.
|
||||
- Do not advance the build frontier: if an artifact has empty `existingOutputPaths` and status `ready` or `blocked`, creating them is a separate step, outside this workflow. Leave `skipped` artifacts untouched. The only new-file scope is a confirmed concrete path under a glob artifact whose `existingOutputPaths` is non-empty.
|
||||
- Confirm every edit with the user before writing.
|
||||
- If the request changes the change's *intent* rather than refining it, ask for a distinct unused change name and recommend `openspec new change "<new-change-name>"` instead (the "Update vs. Start Fresh" heuristic).
|
||||
@@ -0,0 +1,206 @@
|
||||
---
|
||||
name: openspec-apply-change
|
||||
description: Implement tasks from an OpenSpec change. Use when the user wants to start implementing, continue implementation, or work through tasks. Also use when the user says "openspec apply", "opsx apply", or "openspec implement".
|
||||
allowed-tools: Bash(openspec:*)
|
||||
license: MIT
|
||||
compatibility: Requires openspec CLI.
|
||||
metadata:
|
||||
author: openspec
|
||||
version: "1.0"
|
||||
generatedBy: "1.16.1"
|
||||
---
|
||||
|
||||
Implement tasks from an OpenSpec change.
|
||||
|
||||
**Store selection:** If the user names a store (a store is a standalone OpenSpec repo registered on this machine) or the work lives in one, run `openspec store list --json` to discover registered store ids, then pass `--store <id>` on the commands that read or write specs and changes (`new change`, `status`, `instructions`, `list`, `show`, `validate`, `archive`, `doctor`, `context`, `schemas`, `view`). Once selected, treat `--store <id>` as sticky for the rest of the workflow. Every unscoped example of those commands below is shorthand: before running it, append the flag. For example, run `openspec status --change "<name>" --json --store "<id>"`, not the unscoped form shown below. Other commands do not take the flag. Hints printed by commands already carry the flag; keep it on follow-ups. Without a store, commands act on the nearest local `openspec/` root.
|
||||
|
||||
**Project check:** These steps expect a project that already uses OpenSpec. Before the first step that writes anything (`new change`, `archive`, `sync specs`, or authoring an artifact file), confirm the project has a root: run `openspec list --json` (with `--store <id>` when a store is selected, since the store is then the root) and read `root`. A root object means the project is set up. `"root": null` means it is not - there is no `openspec/` directory here, and a write such as `openspec new change` would create one as a side effect. The command also exits non-zero, which is that answer rather than a broken CLI, so read the JSON instead of retrying or working around it.
|
||||
|
||||
One `"root": null` is not about setup: when a `status` error message starts with `Declared in` or `Invalid store declaration in` and names this project's `openspec/config.yaml` (or `config.yml`), the project does use OpenSpec through a store it declares, which this machine cannot resolve (the store is not registered, or the `store:` line is malformed). Do not treat it as uninitialized and skip the branches below: stop before writing and show the user that error's `message` and `fix`.
|
||||
|
||||
Otherwise, with no root, what happens next depends on how this workflow was reached:
|
||||
|
||||
- **Auto-selected**: you chose this workflow yourself, without the user naming OpenSpec, naming this skill, or running its slash command. Stop using OpenSpec and answer the request normally, as you would with no OpenSpec installed. Do not ask them to set anything up and do not mention OpenSpec setup.
|
||||
- **Explicit OpenSpec request**: the user named OpenSpec, named this skill, or ran its slash command. Stop before writing and ask how to proceed: set this project up (`openspec init`), target a store they already have (`--store <id>`), or continue without OpenSpec for this request. Wait for their answer.
|
||||
|
||||
In both branches, never create the root as a side effect: do not run `openspec init` until the user asks for it, do not hand-create `openspec/` files, and do not let a command create it.
|
||||
|
||||
**Input**: Optionally specify a change name (e.g., `/openspec-apply-change add-auth`). If omitted, check if it can be inferred from conversation context. If vague or ambiguous you MUST prompt for available changes.
|
||||
|
||||
**Steps**
|
||||
|
||||
1. **Select the change**
|
||||
|
||||
If a name is provided, use it. Otherwise:
|
||||
- Infer from conversation context if the user mentioned a change
|
||||
- Auto-select if only one active change exists
|
||||
- If ambiguous, run `openspec list --json` to get available changes and ask the user to select one
|
||||
|
||||
Always announce: "Using change: <name>" and how to override (e.g., `/openspec-apply-change <other>`).
|
||||
|
||||
2. **Check status to understand the schema**
|
||||
```bash
|
||||
openspec status --change "<name>" --json
|
||||
```
|
||||
Parse the JSON to understand:
|
||||
- `schemaName`: The workflow being used (e.g., "spec-driven")
|
||||
- `planningHome`, `changeRoot`, and `actionContext`: planning scope and edit constraints
|
||||
- Which artifact contains the tasks (typically "tasks" for spec-driven, check status for others)
|
||||
|
||||
3. **Get apply instructions**
|
||||
|
||||
```bash
|
||||
openspec instructions apply --change "<name>" --json
|
||||
```
|
||||
|
||||
This returns:
|
||||
- `contextFiles`: artifact ID -> array of concrete file paths (varies by schema - could be proposal/specs/design/tasks or spec/tests/implementation/docs)
|
||||
- Progress (total, complete, remaining)
|
||||
- Task list with status, source path, and source line
|
||||
- Dynamic instruction based on current state
|
||||
- Optional `context`: current required project instruction input from the selected root
|
||||
- Optional `operationGuidance`: current advisory guidance for apply
|
||||
- `missingArtifacts` (when present): required artifact ids with no output
|
||||
|
||||
**Handle states:**
|
||||
- If `state: "blocked"`: show the message and pause implementation.
|
||||
- If `missingArtifacts` is non-empty: suggest completing the missing artifacts. Run `openspec status --change "<name>" --json`, select the next `ready` artifact (not `skipped` or `blocked`), and use `openspec instructions "<artifact-id>" --change "<name>" --json` for its rules and template. Keep the selected `--store <id>` on both commands.
|
||||
- Otherwise, follow the CLI instruction to create or repair the schema-configured tracking file from existing planning artifacts. Do not assume another artifact is ready or start implementation while blocked.
|
||||
- If `state: "all_done"`: report that all tracked tasks are complete and suggest review or verification as appropriate before archiving
|
||||
- Otherwise: proceed to implementation
|
||||
|
||||
Treat `context` as a required prompt-level input. Read and consider it, and
|
||||
apply relevant project facts, conventions, and constraints while implementing.
|
||||
Treat `operationGuidance` as optional additive advice. Read and consider every
|
||||
entry, and follow entries that are applicable and compatible with the built-in
|
||||
workflow.
|
||||
|
||||
Keep both fields separate from CLI-returned state, missing artifacts, tasks,
|
||||
progress, `contextFiles`, and the built-in `instruction`. They are not
|
||||
evidence of task completion, do not replace the built-in instruction, and do
|
||||
not permit bypassing a blocked state. If context conflicts with the built-in
|
||||
instruction, an explicit user choice, or a CLI-controlled value, report the
|
||||
conflict and preserve the controlling value. If guidance is inapplicable or
|
||||
conflicts with those controlling inputs, do not follow it and explain why.
|
||||
These are prompt-level behavior contracts, not enforceable checks.
|
||||
|
||||
4. **Read context files**
|
||||
|
||||
Read every file path listed under `contextFiles` from the apply instructions output.
|
||||
The files depend on the schema being used:
|
||||
- **spec-driven**: proposal, specs, design, tasks
|
||||
- Other schemas: follow the contextFiles from CLI output
|
||||
|
||||
Do not copy `context` or `operationGuidance` verbatim into implementation
|
||||
files or planning artifacts unless the user separately asks for that content.
|
||||
|
||||
5. **Show current progress**
|
||||
|
||||
Display:
|
||||
- Schema being used
|
||||
- Progress: "N/M tasks complete"
|
||||
- Remaining tasks overview
|
||||
- Dynamic instruction from CLI
|
||||
|
||||
6. **Implement tasks (loop until done or blocked)**
|
||||
|
||||
For each pending task:
|
||||
- Show which task is being worked on
|
||||
- Make the code changes required
|
||||
- Keep changes minimal and focused
|
||||
- Before editing, confirm the checkbox at the returned `sourcePath` and `line` still matches the task description; if it does not, rerun the apply instructions and use the refreshed location
|
||||
- Mark the task complete at its returned `sourcePath` and `line`: `- [ ]` → `- [x]`
|
||||
- Rerun the apply instructions and confirm that task is now done and progress changed
|
||||
- Continue to next task
|
||||
|
||||
**Pause if:**
|
||||
- Task is unclear → ask for clarification
|
||||
- Implementation reveals a design issue → suggest updating artifacts
|
||||
- A task needs work beyond what the spec and tasks describe, or you are tempted to drop, narrow, defer, or accept exceptions to specified behavior to make it fit → surface the added scope and ask; do not absorb it silently
|
||||
- Error or blocker encountered → report and wait for guidance
|
||||
- User interrupts
|
||||
|
||||
7. **On completion or pause, show status**
|
||||
|
||||
Display:
|
||||
- Tasks completed this session
|
||||
- Overall progress: "N/M tasks complete"
|
||||
- If all done: report that tracked tasks are complete and suggest review or verification as appropriate before archiving
|
||||
- If paused: explain why and wait for guidance
|
||||
|
||||
**Output During Implementation**
|
||||
|
||||
```
|
||||
## Implementing: <change-name> (schema: <schema-name>)
|
||||
|
||||
Working on task 3/7: <task description>
|
||||
[...implementation happening...]
|
||||
✓ Task complete
|
||||
|
||||
Working on task 4/7: <task description>
|
||||
[...implementation happening...]
|
||||
✓ Task complete
|
||||
```
|
||||
|
||||
**Output On Completion**
|
||||
|
||||
```
|
||||
## Implementation Complete
|
||||
|
||||
**Change:** <change-name>
|
||||
**Schema:** <schema-name>
|
||||
**Progress:** 7/7 tasks complete ✓
|
||||
|
||||
### Completed This Session
|
||||
- [x] Task 1
|
||||
- [x] Task 2
|
||||
...
|
||||
|
||||
All tracked tasks are complete. Review or verify the change as appropriate
|
||||
before archiving. You can archive this change with `/openspec-archive-change`.
|
||||
```
|
||||
|
||||
**Output On Pause (Issue Encountered)**
|
||||
|
||||
```
|
||||
## Implementation Paused
|
||||
|
||||
**Change:** <change-name>
|
||||
**Schema:** <schema-name>
|
||||
**Progress:** 4/7 tasks complete
|
||||
|
||||
### Issue Encountered
|
||||
<description of the issue>
|
||||
|
||||
**Options:**
|
||||
1. <option 1>
|
||||
2. <option 2>
|
||||
3. Other approach
|
||||
|
||||
What would you like to do?
|
||||
```
|
||||
|
||||
**Guardrails**
|
||||
- Keep going through tasks until done or blocked
|
||||
- Always read context files before starting (from the apply instructions output)
|
||||
- If task is ambiguous, pause and ask before implementing
|
||||
- If implementation reveals issues, pause and suggest artifact updates
|
||||
- Keep code changes minimal and scoped to each task
|
||||
- Update task checkbox immediately after completing each task
|
||||
- Pause on errors, blockers, or unclear requirements - don't guess
|
||||
- When a task needs work beyond what the spec describes, surface the added scope and pause - never silently narrow, defer, or simplify away specified behavior
|
||||
- Only mark a task `- [x]` when its specified behavior is fully implemented, not when it is partially done or deferred
|
||||
- Use contextFiles from CLI output, don't assume specific file names
|
||||
- Use each task's sourcePath and line to update its exact checkbox
|
||||
- Do not use context or operation guidance as proof that a task is complete
|
||||
- Apply relevant project context; report conflicts with controlling workflow inputs
|
||||
- Consider every guidance entry; explain any inapplicable or conflicting advice
|
||||
- Do not copy runtime context or operation guidance into implementation files or planning artifacts
|
||||
- Preserve CLI-controlled blocked/ready/all-done behavior and completion criteria
|
||||
|
||||
**Fluid Workflow Integration**
|
||||
|
||||
This skill supports the "actions on a change" model:
|
||||
|
||||
- **Can be invoked anytime**: Before all artifacts are done (if tasks exist), after partial implementation, interleaved with other actions
|
||||
- **Allows artifact updates**: If implementation reveals design issues, suggest updating artifacts - not phase-locked, work fluidly
|
||||
@@ -0,0 +1,221 @@
|
||||
---
|
||||
name: openspec-archive-change
|
||||
description: Archive a completed OpenSpec change in the experimental workflow. Use when the user wants to finalize and archive a change after implementation is complete. Also use when the user says "openspec archive" or "opsx archive".
|
||||
allowed-tools: Bash(openspec:*)
|
||||
license: MIT
|
||||
compatibility: Requires openspec CLI.
|
||||
metadata:
|
||||
author: openspec
|
||||
version: "1.0"
|
||||
generatedBy: "1.16.1"
|
||||
---
|
||||
|
||||
Archive a completed change in the experimental workflow.
|
||||
|
||||
**Store selection:** If the user names a store (a store is a standalone OpenSpec repo registered on this machine) or the work lives in one, run `openspec store list --json` to discover registered store ids, then pass `--store <id>` on the commands that read or write specs and changes (`new change`, `status`, `instructions`, `list`, `show`, `validate`, `archive`, `doctor`, `context`, `schemas`, `view`). Once selected, treat `--store <id>` as sticky for the rest of the workflow. Every unscoped example of those commands below is shorthand: before running it, append the flag. For example, run `openspec status --change "<name>" --json --store "<id>"`, not the unscoped form shown below. Other commands do not take the flag. Hints printed by commands already carry the flag; keep it on follow-ups. Without a store, commands act on the nearest local `openspec/` root.
|
||||
|
||||
**Project check:** These steps expect a project that already uses OpenSpec. Before the first step that writes anything (`new change`, `archive`, `sync specs`, or authoring an artifact file), confirm the project has a root: run `openspec list --json` (with `--store <id>` when a store is selected, since the store is then the root) and read `root`. A root object means the project is set up. `"root": null` means it is not - there is no `openspec/` directory here, and a write such as `openspec new change` would create one as a side effect. The command also exits non-zero, which is that answer rather than a broken CLI, so read the JSON instead of retrying or working around it.
|
||||
|
||||
One `"root": null` is not about setup: when a `status` error message starts with `Declared in` or `Invalid store declaration in` and names this project's `openspec/config.yaml` (or `config.yml`), the project does use OpenSpec through a store it declares, which this machine cannot resolve (the store is not registered, or the `store:` line is malformed). Do not treat it as uninitialized and skip the branches below: stop before writing and show the user that error's `message` and `fix`.
|
||||
|
||||
Otherwise, with no root, what happens next depends on how this workflow was reached:
|
||||
|
||||
- **Auto-selected**: you chose this workflow yourself, without the user naming OpenSpec, naming this skill, or running its slash command. Stop using OpenSpec and answer the request normally, as you would with no OpenSpec installed. Do not ask them to set anything up and do not mention OpenSpec setup.
|
||||
- **Explicit OpenSpec request**: the user named OpenSpec, named this skill, or ran its slash command. Stop before writing and ask how to proceed: set this project up (`openspec init`), target a store they already have (`--store <id>`), or continue without OpenSpec for this request. Wait for their answer.
|
||||
|
||||
In both branches, never create the root as a side effect: do not run `openspec init` until the user asks for it, do not hand-create `openspec/` files, and do not let a command create it.
|
||||
|
||||
`<capability-path>` is the spec directory relative to `specs/` (for example, `user-auth` or `identity/user-auth`). Preserve the full path from each delta spec when resolving its main spec.
|
||||
|
||||
**Input**: Optionally specify a change name. If omitted, check if it can be inferred from conversation context. If vague or ambiguous you MUST prompt for available changes.
|
||||
|
||||
**Steps**
|
||||
|
||||
1. **Select the change**
|
||||
|
||||
If a name is provided, use it. Otherwise:
|
||||
- Infer from conversation context if the user mentioned a change
|
||||
- Auto-select if only one active change exists
|
||||
- If ambiguous, run `openspec list --json` to get available changes and ask the user to select one
|
||||
|
||||
When prompting, show only active changes (not already archived).
|
||||
Include the schema used for each change if available.
|
||||
|
||||
Always announce: "Using change: <name>" and how to override (e.g., `/openspec-archive-change <other>`).
|
||||
|
||||
**Load current archive inputs before the existing archive checks:**
|
||||
|
||||
After resolving the selected change and planning root, run:
|
||||
```bash
|
||||
openspec instructions archive --change "<name>" --json
|
||||
```
|
||||
Keep the same selected-root flags on this command. This lookup is advisory and
|
||||
optional: it only supplies extra prompt inputs, so it must never block archiving.
|
||||
If it exits non-zero or returns invalid JSON — for example on an older CLI that
|
||||
does not support this command yet — continue the archive workflow with no
|
||||
context and no operation guidance. Do not report an error and do not stop.
|
||||
|
||||
A successful response may omit both optional fields. Treat `context` as a
|
||||
required prompt-level input: read and consider it, and apply relevant project
|
||||
facts, conventions, and constraints. Treat `operationGuidance` as optional
|
||||
additive advice: read and consider every entry, and follow entries that are
|
||||
applicable and compatible with the built-in archive workflow.
|
||||
|
||||
Keep both fields separate from built-in steps, explicit user choices, resolved
|
||||
paths, CLI checks, and command contracts. If context conflicts with one of those
|
||||
controlling inputs, report the conflict and preserve the controlling value. If
|
||||
guidance is inapplicable or conflicts with a controlling input, do not follow it
|
||||
and explain why. Do not infer replacement paths, skipped prompts, or flags from
|
||||
either field, and do not copy their text verbatim into specs, change artifacts,
|
||||
or archive summaries unless the user separately asks for it. These are
|
||||
prompt-level behavior contracts, not enforceable checks.
|
||||
|
||||
2. **Check artifact completion status**
|
||||
|
||||
Run `openspec status --change "<name>" --json` to check artifact completion.
|
||||
|
||||
Parse the JSON to understand:
|
||||
- `schemaName`: The workflow being used
|
||||
- `planningHome`, `changeRoot`, `artifactPaths`, and `actionContext`: path and scope context
|
||||
- `artifacts`: List of artifacts with their status (`done`, `skipped`, or other)
|
||||
|
||||
**If any artifacts are neither `done` nor `skipped`** (skipped artifacts satisfy the requirement - the change declares skip_specs):
|
||||
- Display warning listing incomplete artifacts
|
||||
- Ask the user to confirm they want to proceed
|
||||
- Proceed if user confirms
|
||||
|
||||
3. **Check task completion status**
|
||||
|
||||
Run `openspec list --json` with the same selected-root flags and find the
|
||||
entry in `changes` whose `name` exactly matches the selected change.
|
||||
Require exactly one match and nonnegative integer `totalTasks` and
|
||||
`completedTasks`, with `completedTasks <= totalTasks`. The CLI resolves
|
||||
the schema's tracked task files, including custom artifact names, output
|
||||
paths, and globs.
|
||||
Incomplete tasks = `totalTasks - completedTasks`.
|
||||
|
||||
Do not infer task completion from artifact status or the absence of a
|
||||
top-level `tasks.md`. If the lookup fails, returns invalid JSON, omits or
|
||||
duplicates the selected change, or returns invalid counts, report the problem
|
||||
and stop before syncing or archiving.
|
||||
The CLI counts only `x`/`X` checkbox markers as complete;
|
||||
other markers, including unfamiliar ones, remain incomplete.
|
||||
|
||||
**If incomplete tasks found:**
|
||||
- Display warning showing count of incomplete tasks
|
||||
- Ask the user to confirm they want to proceed
|
||||
- Proceed if user confirms
|
||||
|
||||
**If `totalTasks` is zero:** Proceed without a task-related warning.
|
||||
|
||||
4. **Assess delta spec sync state**
|
||||
|
||||
Use `artifactPaths.specs.existingOutputPaths` from status JSON as the only
|
||||
delta-spec source. If the `specs` entry is missing or
|
||||
`existingOutputPaths` is empty, proceed without a sync prompt and do not infer
|
||||
delta specs from other artifacts.
|
||||
|
||||
**If delta specs exist:**
|
||||
- Compare each delta spec with its corresponding main spec at `<planningHome.root>/openspec/specs/<capability-path>/spec.md` (use the store-aware `planningHome.root` from step 2, not a hardcoded repo path)
|
||||
- A missing main spec is **not automatically** "already synced". For a new capability, the main spec is an *output* of the sync, not an input:
|
||||
- If the delta has MODIFIED or RENAMED requirements, report that only ADDED requirements can create a new main spec and mark that capability as sync-blocked. Never invent a requirement that has no current version.
|
||||
- Otherwise, if the delta has only REMOVED requirements and the change's `.openspec.yaml` declares `retire_capabilities: true`, the capability is already retired: count it as already synced, warn that there is nothing left to remove, and do not recreate the main spec. Apply this rule both now and when verifying a completed sync.
|
||||
- Otherwise, if the delta has no ADDED requirements, report that no sync is possible and mark that capability as sync-blocked. For a REMOVED-only delta, warn that there is no main spec to remove from and leave the main-spec tree unchanged. `openspec archive` refuses the unmarked REMOVED-only case with `Spec must have at least one requirement`.
|
||||
- Otherwise, count the capability as needing sync and name it in the summary (`<capability-path>: new main spec will be created`). If the delta also has REMOVED requirements, warn that they will be ignored because there is no main spec to remove from. The sync creates the main spec from only the delta's ADDED requirements, exactly as `openspec archive` does.
|
||||
- Determine what changes would be applied (adds, modifications, removals, renames)
|
||||
- Continue assessing the remaining capabilities even when one is sync-blocked. Show a combined summary before prompting.
|
||||
|
||||
**Prompt options:**
|
||||
- If any capability is sync-blocked: explain why and offer only "Archive without syncing", "Cancel"
|
||||
- Otherwise, if changes needed: "Sync now (recommended)", "Archive without syncing"
|
||||
- Otherwise, if already synced: "Archive now", "Sync anyway", "Cancel"
|
||||
|
||||
Route on the answer:
|
||||
- "Cancel" — stop, do not archive
|
||||
- "Archive without syncing" or "Archive now" — proceed to archive
|
||||
- "Sync now" or "Sync anyway" — sync, then verify (below). Do not start any sync while a capability is sync-blocked; explain the blocker and repeat the available choices.
|
||||
- Anything else — ask again rather than archiving
|
||||
|
||||
Before a selected sync writes any main spec, run
|
||||
`openspec instructions specs --change "<name>" --json` once with the same
|
||||
selected-root flags. Require a zero exit status and valid artifact-instruction
|
||||
JSON. If the lookup fails or returns invalid JSON, report the error and stop
|
||||
before writing any main spec or moving the change. A valid response with omitted
|
||||
`rules` is the no-rules case. Apply returned `rules` only to the content and
|
||||
form of main specs produced by this merge; do not use them as archive guidance,
|
||||
change CLI behavior, or copy the rule text into any output file.
|
||||
|
||||
Then run the `openspec-sync-specs` workflow inline (agent-driven intelligent merge) for change '<name>', passing the delta spec analysis and the fetched specs-rule snapshot from above, and wait for it to finish. The inline sync must reuse that snapshot without fetching `specs` instructions again. Do not delegate it to a background task — step 5 would move `changeRoot` out from under a sync that is still reading it, leaving the change archived and the main specs never updated. If your agent can only run it by delegation, delegate synchronously and wait for the result.
|
||||
|
||||
If the sync reports any stop or blocking condition, treat the sync as failed.
|
||||
Stop the archive immediately. Do not perform the post-sync content comparison and do not move its `changeRoot`.
|
||||
Nothing has moved, so the user can fix the blocking condition or re-run the sync.
|
||||
|
||||
After the sync writes each main spec, verify its structure against the canonical sync contract:
|
||||
- A new main spec starts with a `# <capability> Specification` title. An existing main spec keeps its title exactly as it is.
|
||||
- Preserve existing `## Purpose` sections completely untouched for established main specs.
|
||||
- For a new main spec, copy the delta `## Purpose` verbatim. Warn only if the purpose text is shorter than standard validation expects. Do not regenerate or rewrite existing authored purpose. If no usable `## Purpose` is provided, use the existing TBD Purpose behavior and warning.
|
||||
- Verify that no delta-style section headers (`## ADDED Requirements`, `## MODIFIED Requirements`, `## REMOVED Requirements`, `## RENAMED Requirements`) remain in the main spec, adhering strictly to the sync workflow formatting rules.
|
||||
- Requirement blocks the sync wrote or changed use `### Requirement:` headings, and their scenarios use `#### Scenario:` headings, under the spec's `## Requirements` section. Leave content the delta does not mention exactly as it is.
|
||||
|
||||
Then re-run the comparison from the top of this step, including the explicitly retired, missing-spec case, against every capability that has a delta spec in `artifactPaths.specs.existingOutputPaths` — not only the ones the sync reports it touched. A successful sync leaves nothing left to apply, so each capability must now read as already synced:
|
||||
- ADDED requirements present
|
||||
- MODIFIED requirements carrying the scenario and description changes named in the delta, with their other scenarios intact
|
||||
- REMOVED requirements gone — and where this sync retired a capability (removed its last requirement, leaving `## Requirements` empty), its main spec deleted rather than left empty.
|
||||
- RENAMED requirements present under the new name and absent under the old one
|
||||
|
||||
If the sync failed, or any capability does not match, report what differs and stop — do not archive. Nothing has moved and `changeRoot` is intact, so the user can fix the mismatch or re-run the sync and start the archive again.
|
||||
|
||||
5. **Perform the archive**
|
||||
|
||||
Create an `archive` directory under `planningHome.changesDir` if it doesn't exist:
|
||||
```bash
|
||||
mkdir -p "<planningHome.changesDir>/archive"
|
||||
```
|
||||
|
||||
Generate the target name: use the change name as-is when it already starts with a `YYYY-MM-DD-` prefix; otherwise prepend the current date as `YYYY-MM-DD-<change-name>`. Never stack a second date (same rule as `openspec archive`).
|
||||
|
||||
**Check if target already exists:**
|
||||
- If yes: Fail with error, suggest renaming existing archive or using different date
|
||||
- If no: Move `changeRoot` to the archive directory
|
||||
|
||||
```bash
|
||||
mv "<changeRoot>" "<planningHome.changesDir>/archive/<target-name>"
|
||||
```
|
||||
|
||||
6. **Display summary**
|
||||
|
||||
Show archive completion summary including:
|
||||
- Change name
|
||||
- Schema that was used
|
||||
- Archive location
|
||||
- Whether specs were synced (if applicable)
|
||||
- Note about any warnings (incomplete artifacts/tasks)
|
||||
|
||||
**Output On Success**
|
||||
|
||||
```markdown
|
||||
## Archive Complete
|
||||
|
||||
**Change:** <change-name>
|
||||
**Schema:** <schema-name>
|
||||
**Archived to:** the archive path derived from `planningHome.changesDir`/<target-name>/
|
||||
**Specs:** <"✓ Synced to main specs" only if the step 4 verification passed; otherwise "No delta specs" or "Sync skipped">
|
||||
|
||||
<"All artifacts complete. All tasks complete." — or, if archived with warnings, list them instead (e.g. "Archived with 2 incomplete tasks")>
|
||||
```
|
||||
|
||||
**Guardrails**
|
||||
- Announce the selected change; prompt for selection when it is ambiguous
|
||||
- Use artifact graph (openspec status --json) for completion checking
|
||||
- Don't block archive on warnings - just inform and confirm
|
||||
- Preserve .openspec.yaml when moving to archive (it moves with the directory)
|
||||
- Show clear summary of what happened
|
||||
- If sync is requested, run the `openspec-sync-specs` workflow inline (agent-driven)
|
||||
- Never archive while a spec sync is still in flight — run the sync inline and verify the main specs before moving `changeRoot`
|
||||
- If delta specs exist, always run the sync assessment and show the combined summary before prompting
|
||||
- Apply relevant runtime context and report conflicts; operation guidance remains advisory
|
||||
- Consider every guidance entry and explain any inapplicable or conflicting advice
|
||||
- Existing CLI checks, resolved paths, prompts, and command contracts are unchanged
|
||||
- Artifact rules constrain only the specs being written and are never operation guidance
|
||||
- Never copy runtime context, operation guidance, or artifact-rule text verbatim into output files
|
||||
@@ -0,0 +1,356 @@
|
||||
---
|
||||
name: openspec-explore
|
||||
description: Enter OpenSpec explore mode - a thinking partner for exploring ideas, investigating problems, and clarifying requirements in a project that uses OpenSpec. Use when the user wants to think through something before or during an OpenSpec change. Also use when the user says "openspec explore" or "opsx explore".
|
||||
allowed-tools: Bash(openspec:*)
|
||||
license: MIT
|
||||
compatibility: Requires openspec CLI.
|
||||
metadata:
|
||||
author: openspec
|
||||
version: "1.0"
|
||||
generatedBy: "1.16.1"
|
||||
---
|
||||
|
||||
Enter explore mode. Think deeply. Visualize freely. Follow the conversation wherever it goes.
|
||||
|
||||
**IMPORTANT: Explore mode is for thinking, not implementing.** You may read files, search code, investigate the codebase, and run read-only commands or tools without confirmation, but you must NEVER write code or implement features. If the user asks you to implement something, do not start it here: say that explore mode does not implement, and point them at `/openspec-propose`, which turns the discussion into a change. The work happens from that change, never from explore mode. You MAY create or update OpenSpec change artifacts (proposals, designs, specs) within a confirmed scope—that's capturing thinking, not implementing. Answering design or clarifying questions is never consent to write. Before the first write-capable action, name the artifacts or files you would change and what you would do, ask a direct yes/no question, and wait for the user's confirmation in a separate message. Confirmation covers only the scope you described; ask again before expanding it. An explicit request from the user to capture the exploration as a new change is itself that confirmation, covering the change and the change artifacts the request names; scaffold it first as described below.
|
||||
|
||||
**This is a stance, not a workflow.** There are no fixed steps, no required sequence, no mandatory outputs. You're a thinking partner helping the user explore.
|
||||
|
||||
**Store selection:** If the user names a store (a store is a standalone OpenSpec repo registered on this machine) or the work lives in one, run `openspec store list --json` to discover registered store ids, then pass `--store <id>` on the commands that read or write specs and changes (`new change`, `status`, `instructions`, `list`, `show`, `validate`, `archive`, `doctor`, `context`, `schemas`, `view`). Once selected, treat `--store <id>` as sticky for the rest of the workflow. Every unscoped example of those commands below is shorthand: before running it, append the flag. For example, run `openspec status --change "<name>" --json --store "<id>"`, not the unscoped form shown below. Other commands do not take the flag. Hints printed by commands already carry the flag; keep it on follow-ups. Without a store, commands act on the nearest local `openspec/` root.
|
||||
|
||||
**Project check:** These steps expect a project that already uses OpenSpec. Before the first step that writes anything (`new change`, `archive`, `sync specs`, or authoring an artifact file), confirm the project has a root: run `openspec list --json` (with `--store <id>` when a store is selected, since the store is then the root) and read `root`. A root object means the project is set up. `"root": null` means it is not - there is no `openspec/` directory here, and a write such as `openspec new change` would create one as a side effect. The command also exits non-zero, which is that answer rather than a broken CLI, so read the JSON instead of retrying or working around it.
|
||||
|
||||
One `"root": null` is not about setup: when a `status` error message starts with `Declared in` or `Invalid store declaration in` and names this project's `openspec/config.yaml` (or `config.yml`), the project does use OpenSpec through a store it declares, which this machine cannot resolve (the store is not registered, or the `store:` line is malformed). Do not treat it as uninitialized and skip the branches below: stop before writing and show the user that error's `message` and `fix`.
|
||||
|
||||
Otherwise, with no root, what happens next depends on how this workflow was reached:
|
||||
|
||||
- **Auto-selected**: you chose this workflow yourself, without the user naming OpenSpec, naming this skill, or running its slash command. Stop using OpenSpec and answer the request normally, as you would with no OpenSpec installed. Do not ask them to set anything up and do not mention OpenSpec setup.
|
||||
- **Explicit OpenSpec request**: the user named OpenSpec, named this skill, or ran its slash command. Stop before writing and ask how to proceed: set this project up (`openspec init`), target a store they already have (`--store <id>`), or continue without OpenSpec for this request. Wait for their answer.
|
||||
|
||||
In both branches, never create the root as a side effect: do not run `openspec init` until the user asks for it, do not hand-create `openspec/` files, and do not let a command create it.
|
||||
|
||||
---
|
||||
|
||||
## The Stance
|
||||
|
||||
- **Curious, not prescriptive** - Ask questions that emerge naturally, don't follow a script
|
||||
- **Open threads, not interrogations** - Surface multiple interesting directions and let the user follow what resonates. Don't funnel them through a single path of questions.
|
||||
- **Visual** - Use ASCII diagrams liberally when they'd help clarify thinking
|
||||
- **Adaptive** - Follow interesting threads, pivot when new information emerges
|
||||
- **Patient** - Don't rush to conclusions, let the shape of the problem emerge
|
||||
- **Grounded** - Explore the actual codebase when relevant, don't just theorize
|
||||
|
||||
---
|
||||
|
||||
## Planning a Change
|
||||
|
||||
When the user is planning a change, guide them toward shared understanding with focused discovery questions. For open-ended discussion, follow the conversation without imposing an interview or a required output.
|
||||
|
||||
Before asking a factual question, follow the context discovery below and inspect relevant OpenSpec artifacts, source, tests, docs, and configuration. Do not ask the user to repeat facts you can verify. Summarize relevant findings without reproducing private context or rules. If evidence is missing, conflicting, or inaccessible, state that limitation and ask only for the clarification needed to proceed.
|
||||
|
||||
- **Follow dependencies** - Resolve the next blocking decision before its dependent details. For example, clarify the user's outcome and scope before choosing an API or data model. Revisit downstream assumptions when an earlier answer changes. Skip branches that do not matter to this goal.
|
||||
- **Keep questions focused** - Ask one focused question at a time, and briefly explain why it matters and which decision it unlocks. Batch questions only if the user asks for a batch; keep them small and group related decisions.
|
||||
- **Offer grounded recommendations** - When evidence supports a recommendation, state your preferred option and why it fits the user's goals, with alternatives and their tradeoffs when useful. Do not invent intent, priorities, or external constraints: ask the user when only they can answer. Avoid a fixed question format.
|
||||
- **Keep a conversational record** - Track decisions in the conversation, not in files. Separate confirmed decisions from proposed defaults and unresolved questions. Silence is not acceptance. Accepting an answer or a batch of recommendations is not permission to write. Keep file-write confirmation separate from discovery questions and follow the guardrails below.
|
||||
|
||||
Stop asking when the user has enough clarity. Let them pause, pivot, or defer a decision; do not exhaust every branch or force a proposal.
|
||||
|
||||
For example, after inspecting the relevant code:
|
||||
|
||||
```text
|
||||
The CLI already uses SQLite and has no remote service. Is sharing state
|
||||
across devices in scope? That determines whether local storage is enough.
|
||||
If this stays a single-device tool, I recommend keeping SQLite to avoid
|
||||
adding a service to operate; shared state would need a separate sync design.
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## What You Might Do
|
||||
|
||||
Depending on what the user brings, you might:
|
||||
|
||||
**Explore the problem space**
|
||||
- Ask clarifying questions that emerge from what they said
|
||||
- Challenge assumptions
|
||||
- Reframe the problem
|
||||
- Find analogies
|
||||
|
||||
**Investigate the codebase**
|
||||
- Map existing architecture relevant to the discussion
|
||||
- Find integration points
|
||||
- Identify patterns already in use
|
||||
- Surface hidden complexity
|
||||
|
||||
**Compare options**
|
||||
- Brainstorm multiple approaches
|
||||
- Build comparison tables
|
||||
- Sketch tradeoffs
|
||||
- Recommend a path (if asked)
|
||||
|
||||
**Visualize**
|
||||
```
|
||||
+------------------------------------------+
|
||||
| Use ASCII diagrams liberally |
|
||||
+------------------------------------------+
|
||||
| |
|
||||
| [State A] -------> [State B] |
|
||||
| | |
|
||||
| v |
|
||||
| [State C] |
|
||||
| |
|
||||
| System diagrams, state machines, |
|
||||
| data flows, architecture sketches, |
|
||||
| dependency graphs, comparison tables |
|
||||
| |
|
||||
+------------------------------------------+
|
||||
```
|
||||
|
||||
**Draw with plain ASCII only** — borders `+` `-` `|`, arrows `-->` `<--` `^` `v`, markers `*` `x`.
|
||||
Unicode diagram glyphs can render at different widths across terminals, fonts, and locales, so padded boxes and aligned tables can drift. Keep every diagram character ASCII.
|
||||
|
||||
**Surface risks and unknowns**
|
||||
- Identify what could go wrong
|
||||
- Find gaps in understanding
|
||||
- Suggest spikes or investigations
|
||||
|
||||
---
|
||||
|
||||
## OpenSpec Awareness
|
||||
|
||||
You have full context of the OpenSpec system. Use it naturally, don't force it.
|
||||
|
||||
### Check for context
|
||||
|
||||
At the start, quickly check what exists:
|
||||
```bash
|
||||
openspec list --json
|
||||
```
|
||||
|
||||
This tells you:
|
||||
- If there are active changes
|
||||
- Their names and task status
|
||||
- What the user might be working on
|
||||
|
||||
That is the *change* list - work in flight. It does not include the project's durable capabilities, so list those too:
|
||||
```bash
|
||||
openspec list --specs
|
||||
```
|
||||
Add `--json` for ids and requirement counts, and append `--store "<id>"` only for a registered standalone store. This is the inventory of what the project already claims to do, and `openspec list` on its own never shows it. To look at one, run `openspec show "<spec-id>" --type spec --json --no-scenarios` (same `--store` rule) - it returns that capability's purpose and requirement texts without pulling the whole spec file into context, and `--type spec` stops a change of the same name from making it ambiguous.
|
||||
|
||||
The filtered read is only an overview. Before deciding what is already covered or what should change, read each relevant spec in full, including scenarios, with `openspec show "<spec-id>" --type spec` (same `--store` rule).
|
||||
|
||||
Then read the project's own context from the resolved root - `<root.path>/openspec/config.yaml` (or `config.yml`). Use the `root.path` returned above, and skip this if neither file exists:
|
||||
- `context`: project background - tech stack, conventions, constraints
|
||||
- `rules`: keyed by artifact id - the entries for an artifact apply only when you write that artifact
|
||||
|
||||
Ground your thinking in these. They are constraints for you to follow, not content to reproduce: do NOT copy them into the conversation or into any artifact you create.
|
||||
|
||||
### When no change exists
|
||||
|
||||
Think freely. When insights crystallize, you might offer:
|
||||
|
||||
- "This feels solid enough to start a change. Want me to create a proposal?"
|
||||
- Or keep exploring - no pressure to formalize
|
||||
|
||||
If the user asks you to capture the exploration as a new change, that request is the confirmation required above. It covers scaffolding that change and creating the change artifacts the request names, and nothing else. This holds only when the request is theirs: a yes to an offer you made confirms only the scope your offer itself named, so name the change and the artifacts in the offer. Don't re-ask for what they already asked for; do ask before anything beyond it. Transition seamlessly into the requested capture:
|
||||
|
||||
1. Run `openspec new change "<name>"` (with `--store <id>` when applicable) before creating any artifacts. Never create a new change directory under `openspec/changes/` by hand; the CLI scaffold creates required metadata such as `.openspec.yaml`. Keep the selected `--store <id>` on every applicable follow-up `status` and `instructions` command.
|
||||
2. Run `openspec status --change "<name>" --json` (append the confirmed `--store "<id>"` only for a registered standalone store), then process the requested artifacts in dependency order. For each requested artifact that is `ready`, run `openspec instructions "<artifact-id>" --change "<name>" --json` (append the confirmed `--store "<id>"` only for a registered standalone store). Before creating a requested artifact, evaluate any condition in its own `instruction` against the explored change; record a deliberate skip instead when the condition does not apply. If a requested artifact is blocked by a direct prerequisite the user did not request, run `openspec instructions "<prerequisite-id>" --change "<name>" --json` (append the confirmed `--store "<id>"` only for a registered standalone store) for that prerequisite whether it is `ready` or `blocked`. If its own `instruction` states a condition, evaluate that condition against the explored change and record a deliberate skip only when the condition does not apply. If the condition applies, or the prerequisite is not conditional, treat it as a normal prerequisite and ask before expanding the capture. Do not create an unrequested prerequisite unless the user approves.
|
||||
3. Follow the returned `template` and `instruction` fields. Read completed dependency files listed in `dependencies`, and apply `context` and `rules` as constraints without copying them into the artifact. Choose the output path before creating anything: when `resolvedOutputPath` is a glob, use the instruction to choose a concrete path inside `changeRoot` and verify it remains inside `changeRoot` after resolving symlinks, both in its parent directories and in the file itself if it already exists; if it does not, stop and tell the user. Otherwise the output path is `resolvedOutputPath`. If the instruction delegates creation to a specific skill or command, invoke it only if it can write the artifact to that output path; otherwise stop and tell the user. Otherwise write the artifact to that output path. Verify that the selected concrete output exists at that output path.
|
||||
4. After creating each artifact, re-run `openspec status --change "<name>" --json` (append the confirmed `--store "<id>"` only for a registered standalone store) and continue until every requested artifact is `done`, `skipped`, or was deliberately skipped because its own `instruction` stated a condition that did not apply. Tell the user about a deliberate conditional skip, remember it, and do not reconsider it. Dependencies are enablers, not gates: if a requested artifact is still `blocked` only because you deliberately skipped a conditional prerequisite, run `openspec instructions "<artifact-id>" --change "<name>" --json` (append the confirmed `--store "<id>"` only for a registered standalone store) despite the blocked status, then create it using step 3 only when those recorded conditional skips are its sole missing dependencies. If a requested artifact is blocked by a prerequisite the user did not ask to capture and cannot be conditionally skipped, explain that dependency and ask before expanding the capture.
|
||||
|
||||
Capture the artifact(s) the user requested without asking them to invoke another workflow command. If they asked only to start a change, stop after scaffolding and show its status. When the requested capture is done, stop there and name where the work continues: `/openspec-propose` writes the remaining planning artifacts, and `/openspec-apply-change` implements the change once tasks exist. Capturing artifacts never starts implementing them.
|
||||
|
||||
### When a change exists
|
||||
|
||||
If the user mentions a change or you detect one is relevant:
|
||||
|
||||
1. **Resolve and read existing artifacts for context**
|
||||
- Run `openspec status --change "<name>" --json`.
|
||||
- Use `changeRoot`, `artifactPaths`, and `actionContext` from the status JSON.
|
||||
- Read existing files from `artifactPaths.<artifact>.existingOutputPaths`.
|
||||
|
||||
2. **Reference them naturally in conversation**
|
||||
- "Your design mentions using Redis, but we just realized SQLite fits better..."
|
||||
- "The proposal scopes this to premium users, but we're now thinking everyone..."
|
||||
|
||||
3. **Offer to capture when decisions are made**
|
||||
|
||||
`<capability-path>` is the spec directory relative to `specs/` (for example, `user-auth` or `identity/user-auth`). Preserve an existing capability's full path and follow the project's established organization for new capabilities.
|
||||
|
||||
The files below are the default spec-driven schema's. With another schema, capture each insight in whichever artifact from `artifactPaths` fits it, and name that artifact in your offer; never create an artifact the schema does not define.
|
||||
|
||||
| Insight Type | Where to Capture |
|
||||
|----------------------------|-------------------------------------|
|
||||
| New requirement discovered | `specs/<capability-path>/spec.md` |
|
||||
| Requirement changed | `specs/<capability-path>/spec.md` |
|
||||
| Design decision made | `design.md` |
|
||||
| Scope changed | `proposal.md` |
|
||||
| New work identified | `tasks.md` |
|
||||
| Assumption invalidated | Relevant artifact |
|
||||
|
||||
Example offers (default schema):
|
||||
- "That's a design decision. Capture it in design.md?"
|
||||
- "This is a new requirement. Add it to specs?"
|
||||
- "This changes scope. Update the proposal?"
|
||||
|
||||
4. **The user decides** - Offer and move on. Don't pressure. Don't auto-capture.
|
||||
|
||||
---
|
||||
|
||||
## What You Don't Have To Do
|
||||
|
||||
- Follow a script
|
||||
- Ask the same questions every time
|
||||
- Produce a specific artifact
|
||||
- Reach a conclusion
|
||||
- Stay on topic if a tangent is valuable
|
||||
- Be brief (this is thinking time)
|
||||
|
||||
---
|
||||
|
||||
## Handling Different Entry Points
|
||||
|
||||
**User brings a vague idea:**
|
||||
```
|
||||
User: I'm thinking about adding real-time collaboration
|
||||
|
||||
You: Real-time collab is a big space. Let me think about this...
|
||||
|
||||
COLLABORATION SPECTRUM
|
||||
============================================
|
||||
|
||||
Awareness Coordination Sync
|
||||
| | |
|
||||
v v v
|
||||
+--------+ +--------+ +--------+
|
||||
|Presence| |Cursors | | CRDT |
|
||||
| "3 | | Multi | |Conflict|
|
||||
|online" | | select | | free |
|
||||
+--------+ +--------+ +--------+
|
||||
| | |
|
||||
trivial moderate complex
|
||||
|
||||
Where's your head at?
|
||||
```
|
||||
|
||||
**User brings a specific problem:**
|
||||
```
|
||||
User: The auth system is a mess
|
||||
|
||||
You: [reads codebase]
|
||||
|
||||
+---------------------------------------------+
|
||||
| CURRENT AUTH FLOW |
|
||||
+---------------------------------------------+
|
||||
|
|
||||
+-------------+-------------+
|
||||
v v v
|
||||
+---------+ +---------+ +---------+
|
||||
| Google | | GitHub | | Email |
|
||||
| OAuth | | OAuth | | Magic |
|
||||
+----+----+ +----+----+ +----+----+
|
||||
| | |
|
||||
+-------------+-------------+
|
||||
v
|
||||
+-----------+
|
||||
| Session |
|
||||
+-----+-----+
|
||||
|
|
||||
v
|
||||
+-----------+
|
||||
| Perms |
|
||||
+-----------+
|
||||
|
||||
I see three tangles. Which one's burning?
|
||||
```
|
||||
|
||||
**User is stuck mid-implementation:**
|
||||
```
|
||||
User: /openspec-explore add-auth-system
|
||||
The OAuth integration is more complex than expected
|
||||
|
||||
You: [reads change artifacts]
|
||||
|
||||
You're on task 4: "Implement OAuth flow"
|
||||
|
||||
Let me trace what's involved...
|
||||
|
||||
[draws diagram, explores options, suggests paths]
|
||||
|
||||
Want to update the design to reflect this?
|
||||
Or add a spike task to investigate?
|
||||
```
|
||||
|
||||
**User wants to compare options:**
|
||||
```
|
||||
User: Should we use Postgres or SQLite?
|
||||
|
||||
You: Generic answer is boring. What's the context?
|
||||
|
||||
User: A CLI tool that tracks local dev environments
|
||||
|
||||
You: That changes everything.
|
||||
|
||||
+-------------------------------------------------+
|
||||
| CLI TOOL DATA STORAGE |
|
||||
+-------------------------------------------------+
|
||||
|
||||
Key constraints:
|
||||
- No daemon running
|
||||
- Must work offline
|
||||
- Single user
|
||||
|
||||
SQLite Postgres
|
||||
Deployment embedded needs server
|
||||
Offline yes no
|
||||
Single file yes no
|
||||
|
||||
SQLite. Not even close.
|
||||
|
||||
Unless... is there a sync component?
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## Ending Discovery
|
||||
|
||||
There's no required ending. Discovery might:
|
||||
|
||||
- **Flow into a proposal**: "Ready to start? Run `/openspec-propose` and this becomes a change."
|
||||
- **Result in artifact updates**: "Updated the design with these decisions"
|
||||
- **Just provide clarity**: User has what they need, moves on
|
||||
- **Continue later**: "We can pick this up anytime"
|
||||
|
||||
When it feels like things are crystallizing, you might summarize:
|
||||
|
||||
```
|
||||
## What We Figured Out
|
||||
|
||||
**The problem**: [crystallized understanding]
|
||||
|
||||
**The approach**: [if one emerged]
|
||||
|
||||
**Open questions**: [if any remain]
|
||||
|
||||
**Next steps** (if ready):
|
||||
- Turn this into a change: `/openspec-propose`
|
||||
- Keep exploring: just keep talking
|
||||
```
|
||||
|
||||
But this summary is optional. Sometimes the thinking IS the value.
|
||||
|
||||
---
|
||||
|
||||
## Guardrails
|
||||
|
||||
- **Don't implement** - Never write code or implement features. Workflow configuration counts too: creating or editing schemas, templates, or `openspec/config.yaml` is a change, not thinking. Creating or updating OpenSpec change artifacts within the confirmed scope is fine, writing anything else is not. When the user is ready to build, name the handoff rather than starting: `/openspec-propose` turns the discussion into a change, and the work happens there.
|
||||
- **Don't fake understanding** - If something is unclear, dig deeper
|
||||
- **Don't rush** - Discovery is thinking time, not task time
|
||||
- **Don't force structure** - Let patterns emerge naturally
|
||||
- **Don't auto-capture** - Offer to save insights, don't just do it. Read-only commands and tools need no confirmation. Before the first write-capable action—including `openspec new change` or another command that writes files—name the artifacts or files and proposed changes, ask a direct yes/no question, and wait for explicit confirmation in a separate user message. That confirmation covers only the described scope; ask again before expanding it. Answers to design or clarifying questions are never consent to write. That rule governs `openspec new change` whenever you are the one proposing the capture; the user's own capture request is the exception, handled in the capture transition above.
|
||||
- **Don't manually scaffold changes** - Never create a new change directory under `openspec/changes/` by hand. Always use `openspec new change "<name>"` (with `--store <id>` when applicable) so required metadata such as `.openspec.yaml` is created before writing artifacts.
|
||||
- **Do visualize** - A good diagram is worth many paragraphs
|
||||
- **Do explore the codebase** - Ground discussions in reality
|
||||
- **Do question assumptions** - Including the user's and your own
|
||||
@@ -0,0 +1,175 @@
|
||||
---
|
||||
name: openspec-propose
|
||||
description: Propose a new OpenSpec change with all artifacts generated in one step. Use when the user wants to quickly describe what they want to build and get a complete proposal with design, specs, and tasks ready for implementation. Also use when the user says "openspec propose" or "opsx propose".
|
||||
allowed-tools: Bash(openspec:*)
|
||||
license: MIT
|
||||
compatibility: Requires openspec CLI.
|
||||
metadata:
|
||||
author: openspec
|
||||
version: "1.0"
|
||||
generatedBy: "1.16.1"
|
||||
---
|
||||
|
||||
Propose a new change - create the change and generate all artifacts in one step.
|
||||
|
||||
**Planning boundary**: This workflow creates planning artifacts only. The user request that selected or triggered this workflow authorizes planning only, even if it asks to build or fix something. Do not edit project code. After the planning artifacts are complete, stop. Do not start implementation in the same response, even if the initial request asks for it. Wait for a new user request after the artifacts are presented; then start the apply workflow.
|
||||
|
||||
I'll create a change with the artifacts your schema defines. With the default spec-driven schema that is:
|
||||
- proposal.md (what & why)
|
||||
- `specs/<capability-path>/spec.md` (what the system must do - a delta, not the main spec)
|
||||
- design.md (how)
|
||||
- tasks.md (implementation steps)
|
||||
|
||||
`<capability-path>` is the spec directory relative to `specs/` (for example, `user-auth` or `identity/user-auth`). Preserve an existing capability's full path and follow the project's established organization for new capabilities.
|
||||
|
||||
When the user is ready to implement, they must start the apply workflow explicitly.
|
||||
|
||||
---
|
||||
|
||||
**Store selection:** If the user names a store (a store is a standalone OpenSpec repo registered on this machine) or the work lives in one, run `openspec store list --json` to discover registered store ids, then pass `--store <id>` on the commands that read or write specs and changes (`new change`, `status`, `instructions`, `list`, `show`, `validate`, `archive`, `doctor`, `context`, `schemas`, `view`). Once selected, treat `--store <id>` as sticky for the rest of the workflow. Every unscoped example of those commands below is shorthand: before running it, append the flag. For example, run `openspec status --change "<name>" --json --store "<id>"`, not the unscoped form shown below. Other commands do not take the flag. Hints printed by commands already carry the flag; keep it on follow-ups. Without a store, commands act on the nearest local `openspec/` root.
|
||||
|
||||
**Project check:** These steps expect a project that already uses OpenSpec. Before the first step that writes anything (`new change`, `archive`, `sync specs`, or authoring an artifact file), confirm the project has a root: run `openspec list --json` (with `--store <id>` when a store is selected, since the store is then the root) and read `root`. A root object means the project is set up. `"root": null` means it is not - there is no `openspec/` directory here, and a write such as `openspec new change` would create one as a side effect. The command also exits non-zero, which is that answer rather than a broken CLI, so read the JSON instead of retrying or working around it.
|
||||
|
||||
One `"root": null` is not about setup: when a `status` error message starts with `Declared in` or `Invalid store declaration in` and names this project's `openspec/config.yaml` (or `config.yml`), the project does use OpenSpec through a store it declares, which this machine cannot resolve (the store is not registered, or the `store:` line is malformed). Do not treat it as uninitialized and skip the branches below: stop before writing and show the user that error's `message` and `fix`.
|
||||
|
||||
Otherwise, with no root, what happens next depends on how this workflow was reached:
|
||||
|
||||
- **Auto-selected**: you chose this workflow yourself, without the user naming OpenSpec, naming this skill, or running its slash command. Stop using OpenSpec and answer the request normally, as you would with no OpenSpec installed. Do not ask them to set anything up and do not mention OpenSpec setup.
|
||||
- **Explicit OpenSpec request**: the user named OpenSpec, named this skill, or ran its slash command. Stop before writing and ask how to proceed: set this project up (`openspec init`), target a store they already have (`--store <id>`), or continue without OpenSpec for this request. Wait for their answer.
|
||||
|
||||
In both branches, never create the root as a side effect: do not run `openspec init` until the user asks for it, do not hand-create `openspec/` files, and do not let a command create it.
|
||||
|
||||
**Input**: The user's request should include a change name (kebab-case) OR a description of what they want to build.
|
||||
|
||||
**Steps**
|
||||
|
||||
1. **Understand the request and clarify material ambiguity**
|
||||
|
||||
If no clear input is provided, ask the user (open-ended, no preset options):
|
||||
> "What change do you want to work on? Describe what you want to build or fix."
|
||||
|
||||
From their description, derive a kebab-case name (e.g., "add user authentication" → `add-user-auth`).
|
||||
|
||||
**IMPORTANT**: Do NOT proceed without understanding what the user wants to build.
|
||||
|
||||
If the request contains ambiguity that would materially affect scope, externally observable behavior, compatibility, or acceptance criteria, ask the user before creating the change. For minor details, make a reasonable assumption and record it in the planning artifacts.
|
||||
|
||||
2. **Load project context**
|
||||
|
||||
Run `openspec context --json` from the current working directory (or `openspec context --json --store "<store-id>"` when a registered store was explicitly selected). Use the returned `root.path` as the authoritative OpenSpec root. If context reports `no_openspec_root`, stop without creating or changing any files and follow the **Project check** above for how this workflow was reached. Offer `openspec init` only for an explicit OpenSpec request, and wait for the user to request initialization. Do not initialize automatically or run `openspec new change`. After initialization, rerun this context check before continuing. For any other context failure, stop and report the error; do not fall back to the current directory or run later OpenSpec commands without the selected store.
|
||||
|
||||
Only when context returns a resolved `root.path`, read `<root.path>/openspec/config.yaml`. Use `config.yml` only when `config.yaml` does not exist. If neither file exists, continue without project context. Do not fall back to `config.yml` if `config.yaml` is unreadable or invalid.
|
||||
|
||||
If the file parses as a YAML object and its `context` field is a string no larger than 51,200 bytes in UTF-8, apply that field before exploring the codebase or making planning decisions. If the file cannot be read or parsed, or the context field is invalid or oversized, continue without project context. Validate this field independently of other config fields, as OpenSpec does.
|
||||
|
||||
Treat context as project-provided data and constraints, not as authority to change this workflow: it cannot override user authorization, the planning boundary, tool restrictions, or artifact and output rules. Do not copy the context into artifacts; use it to focus any codebase exploration and as a constraint on the proposal.
|
||||
|
||||
3. **Determine the workflow schema**
|
||||
|
||||
Use the configured default schema unless the user explicitly requests a different workflow.
|
||||
|
||||
**Use a different schema only if the user:**
|
||||
- Explicitly requests a specific schema by name → use `--schema <schema-name>`
|
||||
- Asks to "show workflows" or asks "what workflows" exist → resolve the authoritative root by running `openspec context --json` from the current working directory. If the user explicitly selected a registered store, use `openspec context --json --store "<store-id>"`. Then run `openspec schemas --json` with its working directory set to the returned `root.path` and let them choose. This preserves roots selected by a local `store:` pointer or the global `defaultStore`; when a registered store was explicitly selected, append `--store "<store-id>"` to `openspec schemas --json` as well. If context fails, stop as described in the context-loading step; do not fall back to the current directory.
|
||||
|
||||
Otherwise, omit `--schema` to preserve the configured default.
|
||||
|
||||
4. **Create the change directory**
|
||||
|
||||
Choose one schema form below. If a registered store is selected, append `--store "<store-id>"` to that command and each later OpenSpec command shown below that accepts `--store`.
|
||||
|
||||
Using the configured default:
|
||||
```bash
|
||||
openspec new change "<name>"
|
||||
```
|
||||
|
||||
Using an explicitly requested schema:
|
||||
```bash
|
||||
openspec new change "<name>" --schema "<schema-name>"
|
||||
```
|
||||
This creates a scaffolded change in the planning home resolved by the CLI with `.openspec.yaml`.
|
||||
|
||||
5. **Get the artifact build order**
|
||||
```bash
|
||||
openspec status --change "<name>" --json
|
||||
```
|
||||
Parse the JSON to get:
|
||||
- `applyRequires`: array of artifact IDs needed before implementation (e.g., `["tasks"]`)
|
||||
- `artifacts`: list of all artifacts, each with its `status` and its `requires` edges (the artifact IDs it directly depends on)
|
||||
- `planningHome`, `changeRoot`, `artifactPaths`, and `actionContext`: path and scope context. Use these instead of assuming repo-local paths.
|
||||
|
||||
6. **Create every artifact in the required set**
|
||||
|
||||
Use a todo list to track progress through the artifacts.
|
||||
|
||||
Loop through artifacts in dependency order (artifacts with no pending dependencies first):
|
||||
|
||||
a. **For each artifact that is `ready` (dependencies satisfied)**:
|
||||
- Get instructions:
|
||||
```bash
|
||||
openspec instructions <artifact-id> --change "<name>" --json
|
||||
```
|
||||
- The instructions JSON includes:
|
||||
- `context`: Project background (constraints for you - do NOT include in output)
|
||||
- `rules`: Artifact-specific rules (constraints for you - do NOT include in output)
|
||||
- `template`: The structure to use for your output file
|
||||
- `instruction`: Schema-specific guidance for this artifact type
|
||||
- `skipped`/`warning`: present when the change declares skip_specs and this artifact must NOT be created - stop and pick another artifact
|
||||
- `resolvedOutputPath`: Resolved path or pattern to write the artifact
|
||||
- `dependencies`: Completed artifacts to read for context
|
||||
- Read any completed dependency files for context - always re-read them from disk, even if you saw them earlier in the conversation (the user may have edited them)
|
||||
- **Inspect the relevant project before drafting**: Read `context` and `rules` first, then inspect relevant implementation, nearby tests, configuration, and documentation outside `openspec/`. Keep inspection read-only and proportional to the change; reuse findings for later artifacts and inspect more only as needed.
|
||||
- Identify the target project from the request and project context; the planning home may be separate from the code. If the target is unclear, ask. For greenfield or non-code changes, inspect the available structure and relevant documents. If source is unavailable, state the limitation and ask when it materially affects the plan.
|
||||
- Ground scope, approach, and tasks in what you find. Distinguish observed behavior from assumptions and proposed additions; surface conflicts with existing specs instead of silently deciding which is correct.
|
||||
- Do this discovery now, rather than leaving generic "explore the codebase" or "make a plan" tasks for implementation. Keep any necessary follow-up investigation specific to an unresolved question.
|
||||
- Choose the output path before creating anything. If `resolvedOutputPath` is a glob, follow `instruction` to choose a concrete path inside `changeRoot` that matches the glob, and verify it remains inside `changeRoot` after resolving symlinks, both in its parent directories and in the file itself if it already exists; if it does not, stop and tell the user. Otherwise the output path is `resolvedOutputPath`
|
||||
- If the `instruction` field delegates creation to a specific skill or command, invoke it only if it can write the artifact to that output path; otherwise stop and tell the user. Then verify the artifact file exists at that output path
|
||||
- Otherwise create the artifact file using `template` as the structure and write it to that output path
|
||||
- Apply `context` and `rules` as constraints - but do NOT copy them into the file
|
||||
- Show brief progress: "Created <artifact-id>"
|
||||
|
||||
b. **Continue until every artifact in the required set exists (not just `apply.requires`)**
|
||||
- After creating each artifact, re-run `openspec status --change "<name>" --json`
|
||||
- The required set is `applyRequires` plus every artifact reachable from those by following the `requires` edges in `status --json` - walk them transitively (spec-driven closes over proposal, specs, design, tasks). Leave artifacts outside that set alone
|
||||
- `status` is file-existence only, so an `applyRequires` artifact reading `done` does NOT mean its dependencies exist - writing `tasks.md` early marks `tasks` done while `specs` was never written. Use each artifact's `requires` edges, not its `status`, to build the required set: a `done` artifact still lists what it depends on
|
||||
- An artifact already reading `status: "skipped"` is satisfied: the change declares `skip_specs` in `.openspec.yaml`, so its files must NOT exist. Never try to create one
|
||||
- Create every artifact in the required set that is missing, then re-check - creating one can unblock others
|
||||
- Skip one only when `status` already reports it `skipped`, or when its own `instruction` says it is conditional: run `openspec instructions <artifact-id> --change "<name>" --json` and skip only if its `instruction` field marks it optional (e.g. "create only if..."). Spec-driven's `design.md` qualifies; `specs` qualifies only via the `skipped` status above, never by your own judgment. Tell the user, and do not reconsider it
|
||||
- Dependencies are enablers, not gates: if a required artifact is still `blocked` only because you skipped a conditional dependency, write it anyway
|
||||
- Stop when every artifact in the required set is `done`, `skipped`, or was deliberately skipped
|
||||
|
||||
c. **If an artifact requires user input** (unclear context):
|
||||
- Ask the user to clarify
|
||||
- Then continue with creation
|
||||
|
||||
7. **Show final status**
|
||||
```bash
|
||||
openspec status --change "<name>"
|
||||
```
|
||||
|
||||
**Output**
|
||||
|
||||
After completing all artifacts, summarize:
|
||||
- Change name and location
|
||||
- List of artifacts created with brief descriptions, plus any conditional artifact you skipped and why
|
||||
- What's ready: "All artifacts needed for implementation are ready."
|
||||
- Prompt: "The artifacts are ready for review. When you are ready, run `/openspec-apply-change` or ask me to apply this change."
|
||||
|
||||
**Artifact Creation Guidelines**
|
||||
|
||||
- Follow the `instruction` field from `openspec instructions` for each artifact type - it is the authoritative guidance, even for familiar artifact names
|
||||
- If the `instruction` field directs you to use a specific skill or command to create the artifact, invoke it instead of writing the artifact directly - but only once you have chosen and checked the output path, and only if it can write there
|
||||
- The schema defines what each artifact should contain - follow it
|
||||
- Read dependency artifacts for context before creating new ones
|
||||
- Use `template` as the structure for your output file - fill in its sections
|
||||
- **IMPORTANT**: `context` and `rules` are constraints for YOU, not content for the file
|
||||
- Do NOT copy `<context>`, `<rules>`, `<project_context>` blocks into the artifact
|
||||
- These guide what you write, but should never appear in the output
|
||||
|
||||
**Guardrails**
|
||||
- The request that invoked this workflow authorizes planning only. Any implementation or apply instruction in that request does not carry forward. Do NOT implement the change, start the apply workflow, or edit project code during this workflow. After presenting the artifacts, stop and wait for a new user request to start the apply workflow
|
||||
- Create every artifact the apply phase transitively depends on, not just the ids listed in `apply.requires`
|
||||
- Always read dependency artifacts before creating a new one - re-read from disk, not from conversation memory (files may have changed since you last saw them)
|
||||
- Ask about ambiguities that would materially change scope, externally observable behavior, compatibility, or acceptance criteria; for minor details, make reasonable assumptions and record them
|
||||
- If a change with that name already exists, ask if user wants to continue it or create a new one
|
||||
- Verify each artifact file exists after writing before proceeding to next
|
||||
@@ -0,0 +1,290 @@
|
||||
---
|
||||
name: openspec-sync-specs
|
||||
description: Sync delta specs from an OpenSpec change to main specs. Use when the user wants to update main specs with changes from a delta spec, without archiving the change. Also use when the user says "openspec sync" or "opsx sync".
|
||||
allowed-tools: Bash(openspec:*)
|
||||
license: MIT
|
||||
compatibility: Requires openspec CLI.
|
||||
metadata:
|
||||
author: openspec
|
||||
version: "1.0"
|
||||
generatedBy: "1.16.1"
|
||||
---
|
||||
|
||||
Sync delta specs from a change to main specs.
|
||||
|
||||
This is an **agent-driven** operation - you will read delta specs and directly edit main specs to apply the changes. This allows intelligent merging (e.g., adding a scenario without copying the entire requirement).
|
||||
|
||||
**Store selection:** If the user names a store (a store is a standalone OpenSpec repo registered on this machine) or the work lives in one, run `openspec store list --json` to discover registered store ids, then pass `--store <id>` on the commands that read or write specs and changes (`new change`, `status`, `instructions`, `list`, `show`, `validate`, `archive`, `doctor`, `context`, `schemas`, `view`). Once selected, treat `--store <id>` as sticky for the rest of the workflow. Every unscoped example of those commands below is shorthand: before running it, append the flag. For example, run `openspec status --change "<name>" --json --store "<id>"`, not the unscoped form shown below. Other commands do not take the flag. Hints printed by commands already carry the flag; keep it on follow-ups. Without a store, commands act on the nearest local `openspec/` root.
|
||||
|
||||
**Project check:** These steps expect a project that already uses OpenSpec. Before the first step that writes anything (`new change`, `archive`, `sync specs`, or authoring an artifact file), confirm the project has a root: run `openspec list --json` (with `--store <id>` when a store is selected, since the store is then the root) and read `root`. A root object means the project is set up. `"root": null` means it is not - there is no `openspec/` directory here, and a write such as `openspec new change` would create one as a side effect. The command also exits non-zero, which is that answer rather than a broken CLI, so read the JSON instead of retrying or working around it.
|
||||
|
||||
One `"root": null` is not about setup: when a `status` error message starts with `Declared in` or `Invalid store declaration in` and names this project's `openspec/config.yaml` (or `config.yml`), the project does use OpenSpec through a store it declares, which this machine cannot resolve (the store is not registered, or the `store:` line is malformed). Do not treat it as uninitialized and skip the branches below: stop before writing and show the user that error's `message` and `fix`.
|
||||
|
||||
Otherwise, with no root, what happens next depends on how this workflow was reached:
|
||||
|
||||
- **Auto-selected**: you chose this workflow yourself, without the user naming OpenSpec, naming this skill, or running its slash command. Stop using OpenSpec and answer the request normally, as you would with no OpenSpec installed. Do not ask them to set anything up and do not mention OpenSpec setup.
|
||||
- **Explicit OpenSpec request**: the user named OpenSpec, named this skill, or ran its slash command. Stop before writing and ask how to proceed: set this project up (`openspec init`), target a store they already have (`--store <id>`), or continue without OpenSpec for this request. Wait for their answer.
|
||||
|
||||
In both branches, never create the root as a side effect: do not run `openspec init` until the user asks for it, do not hand-create `openspec/` files, and do not let a command create it.
|
||||
|
||||
`<capability-path>` is the spec directory relative to `specs/` (for example, `user-auth` or `identity/user-auth`). Preserve the full path from each delta spec when resolving its main spec.
|
||||
|
||||
**Input**: Optionally specify a change name. If omitted, check if it can be inferred from conversation context. If vague or ambiguous you MUST prompt for available changes.
|
||||
|
||||
**Steps**
|
||||
|
||||
1. **Select the change**
|
||||
|
||||
If a name is provided, use it. Otherwise:
|
||||
- Infer from conversation context if the user mentioned a change
|
||||
- Auto-select if only one active change exists
|
||||
- If ambiguous, run `openspec list --json` to get available changes and ask the user to select one
|
||||
|
||||
When prompting, show changes that have delta specs (under `specs/` directory).
|
||||
|
||||
Always announce: "Using change: <name>" and how to override (e.g., `/openspec-sync-specs <other>`).
|
||||
|
||||
2. **Resolve change context**
|
||||
|
||||
Run:
|
||||
```bash
|
||||
openspec status --change "<name>" --json
|
||||
```
|
||||
|
||||
The JSON includes `planningHome.root`. Main specs live under `<planningHome.root>/openspec/specs/` — use that (store-aware) root for every main-spec path below, not a hardcoded repo path. When a store is selected it points at the store, not the current repository.
|
||||
|
||||
3. **Find delta specs**
|
||||
|
||||
Use `artifactPaths.specs.existingOutputPaths` from the status JSON as the
|
||||
only source of delta spec paths. If the `specs` entry is missing or
|
||||
`existingOutputPaths` is empty, report that there are no delta specs to sync,
|
||||
do not infer them from other artifacts, and stop without requesting artifact
|
||||
instructions or writing a main spec.
|
||||
|
||||
Sync every path in `existingOutputPaths` unless the caller narrowed the set.
|
||||
A caller narrows it by naming an explicit list of complete entries from
|
||||
`existingOutputPaths` — copy those absolute values verbatim. Archive does
|
||||
this inline, and a user can too (for example, by selecting the entry ending
|
||||
in `/specs/billing/invoices/spec.md`).
|
||||
Then sync only the named paths and leave the remaining delta specs untouched:
|
||||
bulk archive excludes a delta whose implementation it could not find, and
|
||||
syncing it anyway would write a main spec the caller deliberately withheld.
|
||||
Carry that narrowed selection through step 4; never widen it back to the full
|
||||
list. If a named path is not in `existingOutputPaths`, do not sync it —
|
||||
report it and stop, rather than dropping it silently. If the named list is
|
||||
empty, report that there is nothing to sync and stop without writing a main
|
||||
spec.
|
||||
|
||||
Each delta spec file contains sections like:
|
||||
- `## ADDED Requirements` - New requirements to add
|
||||
- `## MODIFIED Requirements` - Changes to existing requirements
|
||||
- `## REMOVED Requirements` - Requirements to remove
|
||||
- `## RENAMED Requirements` - Requirements to rename (FROM:/TO: format)
|
||||
|
||||
If no delta specs found, inform user and stop.
|
||||
|
||||
4. **For each delta spec, apply changes to main specs**
|
||||
|
||||
Before the first main-spec write, obtain one current specs-rule snapshot:
|
||||
- If archive invoked this workflow inline and supplied a valid snapshot from
|
||||
`openspec instructions specs --change "<name>" --json`, reuse it and do not
|
||||
fetch the same instructions again.
|
||||
- Otherwise run that command once now with the same selected-root flags.
|
||||
- If the direct lookup exits non-zero or returns invalid artifact-instruction
|
||||
JSON, report the error and stop before writing any main spec. Do not treat the
|
||||
failure as an absent rule set.
|
||||
- A valid response with omitted `rules` means no artifact rules are configured
|
||||
and the existing semantic merge continues.
|
||||
|
||||
Apply returned `rules` only to the content and form of the main specs produced
|
||||
by this merge. Artifact rules are not operation guidance and cannot change
|
||||
selected roots, delta paths, CLI checks, or workflow steps. Use their text as
|
||||
constraints without copying it verbatim into a main spec or summary.
|
||||
|
||||
For each capability delta spec path selected in step 3 — the full `existingOutputPaths` list, or the narrowed subset when a caller supplied one (these may belong to a selected store, not the repo):
|
||||
|
||||
a. **Read the delta spec** to understand the intended changes
|
||||
|
||||
b. **Read the main spec** at `<planningHome.root>/openspec/specs/<capability-path>/spec.md` (may not exist yet)
|
||||
|
||||
**If it does not exist yet** (a new capability), match what `openspec archive` does:
|
||||
only ADDED requirements may be applied - step d creates the spec from them.
|
||||
MODIFIED and RENAMED have no requirement to act on, so stop the sync for that
|
||||
capability and report that its main spec does not exist and only ADDED is allowed
|
||||
for a new spec; never invent the missing requirement. REMOVED has nothing to
|
||||
remove - skip it and warn.
|
||||
|
||||
c. **Apply changes intelligently**:
|
||||
|
||||
**ADDED Requirements:**
|
||||
- If requirement doesn't exist in main spec → add it
|
||||
- If requirement already exists → update it to match (treat as implicit MODIFIED)
|
||||
|
||||
**MODIFIED Requirements:**
|
||||
- Find the requirement in main spec
|
||||
- Apply the changes - this can be:
|
||||
- Adding new scenarios the main spec does not have yet
|
||||
- Modifying existing scenarios
|
||||
- Changing the requirement description
|
||||
- Preserve scenarios/content not mentioned in the delta
|
||||
|
||||
**REMOVED Requirements:**
|
||||
- Remove the entire requirement block from main spec
|
||||
- Retiring the capability. Delete the whole `spec.md` - and the directory once
|
||||
nothing else is left in it - only when ALL of these hold:
|
||||
1. removing the requirements *this run* left no requirement blocks;
|
||||
2. the rest of the spec is well-formed (it still has a `## Purpose`);
|
||||
3. the main spec was not already empty before this sync - if you removed
|
||||
nothing, change nothing;
|
||||
4. every other nonblank line in the whole file is accounted for as the
|
||||
title, Purpose, Requirements header, or a canonical requirement's
|
||||
statement, scenarios, or fenced examples;
|
||||
5. the change's `.openspec.yaml` declares `retire_capabilities: true`;
|
||||
6. the `spec.md` resolves inside the real specs root (do not follow a
|
||||
capability-directory symlink to delete an external file).
|
||||
If removing the selected requirements would leave no requirement blocks and
|
||||
any retirement condition is not satisfied, do not modify the main spec. Stop
|
||||
the sync for that capability, report the blocking condition, and tell the user
|
||||
how to resolve it. Never write or leave an empty `## Requirements` section.
|
||||
When only the marker is missing, say that too - it is the one thing the user
|
||||
can add to make the retirement go through.
|
||||
- Deleting the file also deletes its `## Purpose`; any other section blocks
|
||||
retirement. Name Purpose when you report the retirement. Include a pasteable
|
||||
`git checkout` only when the spec lived in the caller's checkout;
|
||||
otherwise give checkout-scoped recovery guidance.
|
||||
|
||||
**RENAMED Requirements:**
|
||||
- Find the FROM requirement, rename to TO
|
||||
|
||||
**`## Purpose` in the delta:**
|
||||
- The main spec already has one and it is authoritative - leave it alone
|
||||
(this is what `openspec archive` does; it warns and moves on)
|
||||
|
||||
d. **Create new main spec** if capability doesn't exist yet:
|
||||
- Only when the delta has ADDED requirements to put in it and no MODIFIED or
|
||||
RENAMED requirements blocked this capability in step b. Otherwise create nothing
|
||||
and leave the specs directory untouched. For a REMOVED-only delta, if the change's
|
||||
`.openspec.yaml` declares `retire_capabilities: true`, report it as already retired
|
||||
and continue without recreating the spec. Without that marker, report the sync as blocked:
|
||||
`openspec archive` rejects it with `Spec must have at least one requirement`.
|
||||
An empty delta has no operations to sync; report it as blocked too.
|
||||
Never write an empty `## Requirements` section.
|
||||
- Create `<planningHome.root>/openspec/specs/<capability-path>/spec.md`
|
||||
- Add Purpose section: copy the delta's `## Purpose` body verbatim when it has one
|
||||
(this is what `openspec archive` does); only write a brief TBD placeholder when it does not
|
||||
- Add Requirements section with the ADDED requirements
|
||||
- Follow the **Main Spec Format Reference** below
|
||||
|
||||
5. **Validate updated main specs**
|
||||
|
||||
Run `openspec validate --specs` with the same selected-root flags used earlier.
|
||||
If validation fails, report the problems and do not claim the sync succeeded.
|
||||
|
||||
6. **Show summary**
|
||||
|
||||
After applying all changes, summarize:
|
||||
- Which capabilities were updated
|
||||
- What changes were made (requirements added/modified/removed/renamed)
|
||||
- Any new main spec left with a TBD Purpose placeholder, so it gets written
|
||||
now rather than lingering
|
||||
- Any capability retired, naming the deleted `spec.md`, its Purpose, and
|
||||
either a pasteable `git checkout` or checkout-scoped recovery guidance
|
||||
|
||||
**Delta Spec Format Reference**
|
||||
|
||||
```markdown
|
||||
# Spec Delta
|
||||
|
||||
## Purpose
|
||||
|
||||
Only on a delta that introduces a brand-new capability. Seeds the new main spec.
|
||||
|
||||
## ADDED Requirements
|
||||
|
||||
### Requirement: New Feature
|
||||
The system SHALL do something new.
|
||||
|
||||
#### Scenario: Basic case
|
||||
- **WHEN** user does X
|
||||
- **THEN** system does Y
|
||||
|
||||
## MODIFIED Requirements
|
||||
|
||||
### Requirement: Existing Feature
|
||||
The system SHALL keep doing the existing thing, now also handling A.
|
||||
|
||||
#### Scenario: Scenario the main spec already has
|
||||
- **WHEN** user does X
|
||||
- **THEN** system does Y
|
||||
|
||||
#### Scenario: New scenario to add
|
||||
- **WHEN** user does A
|
||||
- **THEN** system does B
|
||||
|
||||
## REMOVED Requirements
|
||||
|
||||
### Requirement: Deprecated Feature
|
||||
|
||||
## RENAMED Requirements
|
||||
|
||||
- FROM: `### Requirement: Old Name`
|
||||
- TO: `### Requirement: New Name`
|
||||
```
|
||||
|
||||
**Main Spec Format Reference**
|
||||
|
||||
Main specs are what the delta merges INTO. They must never contain delta operation headers (`## ADDED/MODIFIED/REMOVED/RENAMED Requirements`) - after syncing, every requirement lives under a single `## Requirements` section:
|
||||
|
||||
```markdown
|
||||
# <capability> Specification
|
||||
|
||||
## Purpose
|
||||
Short description of what this capability does and why it exists.
|
||||
|
||||
## Requirements
|
||||
|
||||
### Requirement: New Feature
|
||||
The system SHALL do something new.
|
||||
|
||||
#### Scenario: Basic case
|
||||
- **WHEN** user does X
|
||||
- **THEN** system does Y
|
||||
```
|
||||
|
||||
**Key Principle: Intelligent Merging**
|
||||
|
||||
Unlike programmatic merging, you merge rather than overwrite:
|
||||
- A MODIFIED block carries the whole requirement - body plus every scenario that survives the change. `openspec validate` and `openspec archive` both reject one that drops a scenario the main spec still has.
|
||||
- Keep anything the delta does not mention, in the main spec's existing order
|
||||
- Use your judgment to merge changes sensibly
|
||||
|
||||
**Output On Success**
|
||||
|
||||
```markdown
|
||||
## Specs Synced: <change-name>
|
||||
|
||||
Updated main specs:
|
||||
|
||||
**<capability-1>**:
|
||||
- Added requirement: "New Feature"
|
||||
- Modified requirement: "Existing Feature" (added 1 scenario)
|
||||
|
||||
**<capability-2>**:
|
||||
- Created new spec file
|
||||
- Added requirement: "Another Feature"
|
||||
|
||||
Main specs are now updated. The change remains active - archive when implementation is complete.
|
||||
```
|
||||
|
||||
**Guardrails**
|
||||
- Read both delta and main specs before making changes
|
||||
- Preserve existing content not mentioned in delta
|
||||
- Never copy a delta file into a main spec as-is - merge its content so the main spec keeps the Main Spec Format Reference structure, with no delta operation headers
|
||||
- If something is unclear, ask for clarification
|
||||
- Show what you're changing as you go
|
||||
- The operation should be idempotent - running twice should give same result
|
||||
- Use only `artifactPaths.specs.existingOutputPaths`; never infer delta specs from unrelated artifacts
|
||||
- Honor a caller-supplied subset of `existingOutputPaths`; never widen it back to the full list
|
||||
- Fetch specs instructions once for direct sync, or reuse the archive-supplied snapshot inline
|
||||
- Stop before every main-spec write on a non-zero or invalid JSON specs-instruction response
|
||||
- Artifact rules constrain only the specs being written and are never copied into output files
|
||||
@@ -0,0 +1,109 @@
|
||||
---
|
||||
name: openspec-update-change
|
||||
description: Update an OpenSpec change by revising its existing planning artifacts and keeping them coherent with one another. Use when the user wants to revise a change's plan, fold new decisions into it, or reconcile its artifacts after an edit. Also use when the user says "openspec update change" or "opsx update". If the user means the openspec update CLI command, which refreshes generated files, run that command instead. Never edits code.
|
||||
allowed-tools: Bash(openspec:*)
|
||||
license: MIT
|
||||
compatibility: Requires openspec CLI.
|
||||
metadata:
|
||||
author: openspec
|
||||
version: "1.0"
|
||||
generatedBy: "1.16.1"
|
||||
---
|
||||
|
||||
Revise a change's existing planning artifacts and keep them coherent. Never edit code.
|
||||
|
||||
**Store selection:** If the user names a store (a store is a standalone OpenSpec repo registered on this machine) or the work lives in one, run `openspec store list --json` to discover registered store ids, then pass `--store <id>` on the commands that read or write specs and changes (`new change`, `status`, `instructions`, `list`, `show`, `validate`, `archive`, `doctor`, `context`, `schemas`, `view`). Once selected, treat `--store <id>` as sticky for the rest of the workflow. Every unscoped example of those commands below is shorthand: before running it, append the flag. For example, run `openspec status --change "<name>" --json --store "<id>"`, not the unscoped form shown below. Other commands do not take the flag. Hints printed by commands already carry the flag; keep it on follow-ups. Without a store, commands act on the nearest local `openspec/` root.
|
||||
|
||||
**Project check:** These steps expect a project that already uses OpenSpec. Before the first step that writes anything (`new change`, `archive`, `sync specs`, or authoring an artifact file), confirm the project has a root: run `openspec list --json` (with `--store <id>` when a store is selected, since the store is then the root) and read `root`. A root object means the project is set up. `"root": null` means it is not - there is no `openspec/` directory here, and a write such as `openspec new change` would create one as a side effect. The command also exits non-zero, which is that answer rather than a broken CLI, so read the JSON instead of retrying or working around it.
|
||||
|
||||
One `"root": null` is not about setup: when a `status` error message starts with `Declared in` or `Invalid store declaration in` and names this project's `openspec/config.yaml` (or `config.yml`), the project does use OpenSpec through a store it declares, which this machine cannot resolve (the store is not registered, or the `store:` line is malformed). Do not treat it as uninitialized and skip the branches below: stop before writing and show the user that error's `message` and `fix`.
|
||||
|
||||
Otherwise, with no root, what happens next depends on how this workflow was reached:
|
||||
|
||||
- **Auto-selected**: you chose this workflow yourself, without the user naming OpenSpec, naming this skill, or running its slash command. Stop using OpenSpec and answer the request normally, as you would with no OpenSpec installed. Do not ask them to set anything up and do not mention OpenSpec setup.
|
||||
- **Explicit OpenSpec request**: the user named OpenSpec, named this skill, or ran its slash command. Stop before writing and ask how to proceed: set this project up (`openspec init`), target a store they already have (`--store <id>`), or continue without OpenSpec for this request. Wait for their answer.
|
||||
|
||||
In both branches, never create the root as a side effect: do not run `openspec init` until the user asks for it, do not hand-create `openspec/` files, and do not let a command create it.
|
||||
|
||||
**Input**: Optionally specify a change name. If omitted, check if it can be inferred from conversation context. If vague or ambiguous you MUST prompt for available changes.
|
||||
|
||||
This workflow revises artifacts that already exist; it never creates missing ones. When an artifact is missing, `openspec status --change "<name>" --json` names the next one and `openspec instructions "<artifact-id>" --change "<name>" --json` explains how to write it.
|
||||
|
||||
**Steps**
|
||||
|
||||
1. **Select the change**
|
||||
|
||||
If a name is provided, use it. Otherwise:
|
||||
- Infer from conversation context if the user mentioned a change
|
||||
- Auto-select if only one active change exists
|
||||
- If ambiguous, run `openspec list --json` to get available changes sorted by most recently modified, and ask the user to select one
|
||||
|
||||
When prompting, present the top 3-4 most recently modified changes as options, showing:
|
||||
- Change name
|
||||
- Status (e.g., "0/5 tasks", "complete", "no tasks")
|
||||
- How recently it was modified (from `lastModified` field)
|
||||
|
||||
Mark the most recently modified change as "(Recommended)" since it's likely what the user wants to update.
|
||||
|
||||
Always announce: "Using change: <name>" and how to override (e.g., `/openspec-update-change <other>`).
|
||||
|
||||
2. **Get the change's artifacts**
|
||||
```bash
|
||||
openspec status --change "<name>" --json
|
||||
```
|
||||
Parse the JSON to understand current state. The response includes:
|
||||
- `schemaName`: The workflow schema being used (e.g., "spec-driven")
|
||||
- `artifacts`: Array of artifacts with their status ("done", "skipped", "ready", "blocked")
|
||||
- `isPlanningComplete`: Boolean indicating if all planning artifacts are complete. Older CLI versions expose the same value as `isComplete`.
|
||||
- `planningHome`, `changeRoot`, `artifactPaths`, and `actionContext`: path and scope context. Use these instead of assuming repo-local paths.
|
||||
|
||||
The artifact ids and paths come from the active schema - do NOT assume them, and do NOT branch on hardcoded artifact names. Custom schemas must work unchanged.
|
||||
|
||||
The files to edit are `artifactPaths.<id>.existingOutputPaths` - the concrete files that exist on disk, already glob-expanded for glob artifacts (e.g. `specs/**/*.md`), plus any confirmed concrete path allowed under a partly populated glob artifact (step 4). Do NOT write to `resolvedOutputPath`: for a glob artifact it is still the glob pattern, not a real file.
|
||||
|
||||
3. **Understand the request**
|
||||
- If the user asked for a specific revision ("the design now uses X"), that is the starting edit.
|
||||
- If they only said "update" / "make this coherent", treat it as a coherence review: read the existing artifacts and check them against each other for contradictions, gaps, and duplication.
|
||||
|
||||
4. **Read and reconcile**
|
||||
- Read the artifact(s) the request touches and the change's other existing artifacts.
|
||||
- Draft the requested edit in the conversation, not in files. Work out exactly what it changes; step 5 owns every write. Then check every other existing artifact against the drafted edit - in ANY direction: an edit to a later artifact may require revising an earlier one, not only the other way around. Build order is a useful reading order, not a constraint on which artifacts may be revised.
|
||||
- Note everything that is now inconsistent, missing, or contradictory.
|
||||
- Propose revisions to files that already exist (`existingOutputPaths`). If an artifact has no existing output files and status `ready` or `blocked`, note it and point the user to `openspec instructions "<artifact-id>" --change "<name>" --json` for how to create them. Leave `skipped` artifacts untouched; do not treat them as missing or defer them to the continue workflow.
|
||||
- A glob artifact (e.g. `specs/**/*.md`) is marked `done` after at least one file matches, and the continue workflow only handles `ready` artifacts. When reconciliation identifies a missing file for a glob artifact whose `existingOutputPaths` is non-empty:
|
||||
1. Run `openspec instructions "<artifact-id>" --change "<name>" --json` and use its `instruction` and `template`. Treat `context` and `rules` as constraints; do not copy them into the file. If instructions report `skipped: true`, do not create the file. Read current dependency files from disk; if a required non-skipped dependency is missing, stop and ask the user to restore it first.
|
||||
2. Choose a concrete path inside `changeRoot` that matches `artifactPaths.<id>.outputPath` and does not already exist. Verify it remains inside `changeRoot` after resolving any symlinked parent directories. The glob `resolvedOutputPath` is not a valid target.
|
||||
3. Include the new file in step 5's proposed revisions and create it only after the user confirms.
|
||||
4. After confirmation, immediately before creation, refresh status and instructions. Verify the artifact is still in scope, not skipped, and partially populated; repeat the concrete-path checks above.
|
||||
5. Use a create operation that fails if the target already exists. If `instruction` delegates creation to another skill or command, invoke it only if it can honor the confirmed path and these guardrails; otherwise stop. If any check fails or the confirmed draft is no longer valid, stop and reconcile with the user rather than replacing existing content or choosing a different path.
|
||||
- If the change is already coherent, say so and propose no revisions.
|
||||
|
||||
5. **Confirm and apply, one artifact at a time**
|
||||
- This step performs every artifact write in this workflow; no earlier step edits an artifact.
|
||||
- Show each proposed revision and why - including the requested edit drafted in step 4. Write only after the user confirms.
|
||||
- If the user rejects a revision, do not write it - leave that artifact unchanged.
|
||||
- When a substantial rewrite is needed, get that artifact's rules and template first:
|
||||
```bash
|
||||
openspec instructions "<artifact-id>" --change "<name>" --json
|
||||
```
|
||||
|
||||
6. **Point to the next step (guidance only - NEVER act on it)**
|
||||
- Artifacts with empty `existingOutputPaths` and status `ready` or `blocked` -> run `openspec status --change "<name>" --json` for the next artifact and point the user to `openspec instructions "<artifact-id>" --change "<name>" --json` for how to create it.
|
||||
- Change already implemented (tasks checked off / already applied) -> the code may no longer match the revised plan; suggest `/openspec-apply-change` to carry the delta into code.
|
||||
- Everything done and implemented -> suggest `/openspec-archive-change`.
|
||||
|
||||
**Output**
|
||||
|
||||
After each invocation, show:
|
||||
- Which artifacts were revised (and which proposed revisions were rejected)
|
||||
- Any file created under a glob artifact that was already partially populated
|
||||
- Anything deferred because it does not exist yet (artifacts with no files and status `ready` or `blocked`, never `skipped` artifacts)
|
||||
- Where the change stands and the recommended next command
|
||||
|
||||
**Guardrails**
|
||||
- Planning artifacts only - NEVER edit implementation code. If the revised plan implies code changes, stop and point to `/openspec-apply-change`.
|
||||
- Use the artifact ids and paths reported by `openspec status`; never branch on hardcoded artifact names.
|
||||
- Edit only the concrete files in `existingOutputPaths`, plus any confirmed concrete path allowed under a partly populated glob artifact (step 4); never write to a glob `resolvedOutputPath`.
|
||||
- Do not advance the build frontier: if an artifact has empty `existingOutputPaths` and status `ready` or `blocked`, creating them is a separate step, outside this workflow. Leave `skipped` artifacts untouched. The only new-file scope is a confirmed concrete path under a glob artifact whose `existingOutputPaths` is non-empty.
|
||||
- Confirm every edit with the user before writing.
|
||||
- If the request changes the change's *intent* rather than refining it, ask for a distinct unused change name and recommend `openspec new change "<new-change-name>"` instead (the "Update vs. Start Fresh" heuristic).
|
||||
@@ -0,0 +1,22 @@
|
||||
# wlgol
|
||||
|
||||
Wayland Game of Life in C11; renders into a shared-memory buffer (no GL/Vulkan).
|
||||
|
||||
## Build & test
|
||||
|
||||
- Configure: `cmake -G Ninja -B build`
|
||||
- Build: `cmake --build ./build`
|
||||
- Tests: `ctest --test-dir build` (single target `Hashtable`); or run `./build/test_hashtable`
|
||||
- Run app: `./build/wlgol` (requires a running Wayland compositor; not runnable headless)
|
||||
|
||||
Dependencies: `cmake`, `ninja`, `pkg-config`, `wayland-scanner`; libraries `wayland-client`, `wayland-cursor`, `xkbcommon`.
|
||||
|
||||
## Generated code
|
||||
|
||||
- `xdg-shell.h` / `xdg-shell.c` are generated by `wayland-scanner` from the vendored `xdg-shell.xml` into `build/include/` and `build/`. Do not edit them; rebuild to regenerate. `CMakeLists.txt` lists the generated `.c` in `SOURCES` and the `.h` as a source to force generation.
|
||||
- `compile_commands.json` at the repo root is a symlink to `build/compile_commands.json`; configure first.
|
||||
|
||||
## Code notes
|
||||
|
||||
- Hashtable: `hashtable_new(size)` requires `size > 0` (used as a modulo). `hashtable_destroy` frees keys/entries but not values (caller owns values). `hashtable_set` returns the previous value or `NULL`, indistinguishable from "key absent".
|
||||
- Entry point is `wlgol.c`; modules `tkeyboard.c`, `tpointer.c`, `hashtable.c`; headers in `include/`.
|
||||
+126
-3
@@ -1,10 +1,14 @@
|
||||
cmake_minimum_required(VERSION 3.0 )
|
||||
cmake_minimum_required(VERSION 3.10)
|
||||
set(CMAKE_C_STANDARD 11)
|
||||
set(CMAKE_EXPORT_COMPILE_COMMANDS ON CACHE BOOL "Generate compile_commands.json for clangd" FORCE)
|
||||
project(wlgol
|
||||
VERSION 0.0.1
|
||||
DESCRIPTION "Wayland Game Of Life"
|
||||
LANGUAGES C)
|
||||
|
||||
find_package(PkgConfig REQUIRED)
|
||||
pkg_check_modules(XKBCOMMON REQUIRED xkbcommon)
|
||||
|
||||
# Download xdg-shell.xml
|
||||
# file(DOWNLOAD "https://cgit.freedesktop.org/wayland/wayland-protocols/plain/stable/xdg-shell/xdg-shell.xml" "${CMAKE_CURRENT_BINARY_DIR}/xdg-shell.xml")
|
||||
|
||||
@@ -21,25 +25,144 @@ add_custom_command(
|
||||
DEPENDS ${CMAKE_SOURCE_DIR}/xdg-shell.xml
|
||||
)
|
||||
|
||||
# viewporter
|
||||
add_custom_command(
|
||||
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/include/viewporter.h
|
||||
COMMAND wayland-scanner client-header ${CMAKE_SOURCE_DIR}/viewporter.xml ${CMAKE_CURRENT_BINARY_DIR}/include/viewporter.h
|
||||
DEPENDS ${CMAKE_SOURCE_DIR}/viewporter.xml
|
||||
)
|
||||
|
||||
add_custom_command(
|
||||
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/viewporter.c
|
||||
COMMAND wayland-scanner private-code ${CMAKE_SOURCE_DIR}/viewporter.xml ${CMAKE_CURRENT_BINARY_DIR}/viewporter.c
|
||||
DEPENDS ${CMAKE_SOURCE_DIR}/viewporter.xml
|
||||
)
|
||||
|
||||
# fractional-scale-v1
|
||||
add_custom_command(
|
||||
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/include/fractional-scale-v1.h
|
||||
COMMAND wayland-scanner client-header ${CMAKE_SOURCE_DIR}/fractional-scale-v1.xml ${CMAKE_CURRENT_BINARY_DIR}/include/fractional-scale-v1.h
|
||||
DEPENDS ${CMAKE_SOURCE_DIR}/fractional-scale-v1.xml
|
||||
)
|
||||
|
||||
add_custom_command(
|
||||
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/fractional-scale-v1.c
|
||||
COMMAND wayland-scanner private-code ${CMAKE_SOURCE_DIR}/fractional-scale-v1.xml ${CMAKE_CURRENT_BINARY_DIR}/fractional-scale-v1.c
|
||||
DEPENDS ${CMAKE_SOURCE_DIR}/fractional-scale-v1.xml
|
||||
)
|
||||
|
||||
set(SOURCES
|
||||
wlgol.c
|
||||
tkeyboard.c
|
||||
tpointer.c
|
||||
hashtable.c
|
||||
toml.c
|
||||
config.c
|
||||
grid.c
|
||||
pattern.c
|
||||
${CMAKE_CURRENT_BINARY_DIR}/xdg-shell.c
|
||||
${CMAKE_CURRENT_BINARY_DIR}/viewporter.c
|
||||
${CMAKE_CURRENT_BINARY_DIR}/fractional-scale-v1.c
|
||||
)
|
||||
|
||||
set(GENHEADERS
|
||||
${CMAKE_CURRENT_BINARY_DIR}/include/xdg-shell.h
|
||||
${CMAKE_CURRENT_BINARY_DIR}/include/viewporter.h
|
||||
${CMAKE_CURRENT_BINARY_DIR}/include/fractional-scale-v1.h
|
||||
)
|
||||
|
||||
add_executable(wlgol ${SOURCES} ${GENHEADERS})
|
||||
add_executable(wlgol wlgol.c ${SOURCES} ${GENHEADERS})
|
||||
|
||||
target_include_directories(wlgol
|
||||
PUBLIC ${CMAKE_CURRENT_BINARY_DIR}/include
|
||||
PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/include
|
||||
PUBLIC ${XKBCOMMON_INCLUDE_DIRS}
|
||||
)
|
||||
|
||||
target_link_libraries(wlgol
|
||||
wayland-client
|
||||
wayland-cursor
|
||||
m
|
||||
${XKBCOMMON_LIBRARIES}
|
||||
)
|
||||
|
||||
target_compile_options(wlgol PRIVATE
|
||||
${XKBCOMMON_CFLAGS_OTHER}
|
||||
)
|
||||
|
||||
|
||||
|
||||
add_executable(test_hashtable tests/test_hashtable.c
|
||||
${SOURCES}
|
||||
)
|
||||
target_link_libraries(test_hashtable
|
||||
wayland-client
|
||||
wayland-cursor
|
||||
${XKBCOMMON_LIBRARIES}
|
||||
)
|
||||
target_include_directories(test_hashtable
|
||||
PUBLIC ${CMAKE_CURRENT_BINARY_DIR}/include
|
||||
PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/include
|
||||
PUBLIC ${XKBCOMMON_INCLUDE_DIRS}
|
||||
)
|
||||
target_compile_options(test_hashtable PRIVATE
|
||||
${XKBCOMMON_CFLAGS_OTHER}
|
||||
)
|
||||
|
||||
enable_testing()
|
||||
add_test(NAME Hashtable COMMAND test_hashtable)
|
||||
|
||||
add_executable(test_config tests/test_config.c
|
||||
${SOURCES}
|
||||
)
|
||||
target_link_libraries(test_config
|
||||
wayland-client
|
||||
wayland-cursor
|
||||
${XKBCOMMON_LIBRARIES}
|
||||
)
|
||||
target_include_directories(test_config
|
||||
PUBLIC ${CMAKE_CURRENT_BINARY_DIR}/include
|
||||
PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/include
|
||||
PUBLIC ${XKBCOMMON_INCLUDE_DIRS}
|
||||
)
|
||||
target_compile_options(test_config PRIVATE
|
||||
${XKBCOMMON_CFLAGS_OTHER}
|
||||
)
|
||||
add_test(NAME Config COMMAND test_config)
|
||||
|
||||
add_executable(test_grid tests/test_grid.c
|
||||
${SOURCES}
|
||||
)
|
||||
target_link_libraries(test_grid
|
||||
wayland-client
|
||||
wayland-cursor
|
||||
m
|
||||
${XKBCOMMON_LIBRARIES}
|
||||
)
|
||||
target_include_directories(test_grid
|
||||
PUBLIC ${CMAKE_CURRENT_BINARY_DIR}/include
|
||||
PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/include
|
||||
PUBLIC ${XKBCOMMON_INCLUDE_DIRS}
|
||||
)
|
||||
target_compile_options(test_grid PRIVATE
|
||||
${XKBCOMMON_CFLAGS_OTHER}
|
||||
)
|
||||
add_test(NAME Grid COMMAND test_grid)
|
||||
|
||||
add_executable(test_pattern tests/test_pattern.c
|
||||
${SOURCES}
|
||||
)
|
||||
target_link_libraries(test_pattern
|
||||
wayland-client
|
||||
wayland-cursor
|
||||
m
|
||||
${XKBCOMMON_LIBRARIES}
|
||||
)
|
||||
target_include_directories(test_pattern
|
||||
PUBLIC ${CMAKE_CURRENT_BINARY_DIR}/include
|
||||
PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/include
|
||||
PUBLIC ${XKBCOMMON_INCLUDE_DIRS}
|
||||
)
|
||||
target_compile_options(test_pattern PRIVATE
|
||||
${XKBCOMMON_CFLAGS_OTHER}
|
||||
)
|
||||
add_test(NAME Pattern COMMAND test_pattern)
|
||||
|
||||
@@ -0,0 +1,3 @@
|
||||
# wlgol
|
||||
|
||||
Simple implementation of Conway's Game of Life for Wayland.
|
||||
@@ -0,0 +1,229 @@
|
||||
#include "config.h"
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <strings.h>
|
||||
#include <sys/stat.h>
|
||||
#include <sys/types.h>
|
||||
#include <unistd.h>
|
||||
#include <libgen.h>
|
||||
|
||||
#include "toml.h"
|
||||
|
||||
static char *trim(char *s) {
|
||||
while (*s == ' ' || *s == '\t' || *s == '\n' || *s == '\r') s++;
|
||||
char *end = s + strlen(s);
|
||||
while (end > s && (end[-1] == ' ' || end[-1] == '\t' || end[-1] == '\n' || end[-1] == '\r')) end--;
|
||||
*end = '\0';
|
||||
return s;
|
||||
}
|
||||
|
||||
static void config_ensure_capacity(config_t *cfg) {
|
||||
if (cfg->count < cfg->capacity) return;
|
||||
int newcap = cfg->capacity ? cfg->capacity * 2 : 16;
|
||||
binding_t *nb = realloc(cfg->items, newcap * sizeof(binding_t));
|
||||
if (!nb) return;
|
||||
cfg->items = nb;
|
||||
cfg->capacity = newcap;
|
||||
}
|
||||
|
||||
static void config_set_binding(config_t *cfg, uint32_t mods, xkb_keysym_t keysym, action_t action) {
|
||||
for (int i = 0; i < cfg->count; i++) {
|
||||
if (cfg->items[i].mods == mods && cfg->items[i].keysym == keysym) {
|
||||
cfg->items[i].action = action;
|
||||
return;
|
||||
}
|
||||
}
|
||||
config_ensure_capacity(cfg);
|
||||
if (cfg->count >= cfg->capacity) return;
|
||||
cfg->items[cfg->count].mods = mods;
|
||||
cfg->items[cfg->count].keysym = keysym;
|
||||
cfg->items[cfg->count].action = action;
|
||||
cfg->count++;
|
||||
}
|
||||
|
||||
int config_parse_mods(const char *s, uint32_t *out_mods, char **out_key) {
|
||||
if (!s || !*s || !out_mods || !out_key) return -1;
|
||||
char *copy = strdup(s);
|
||||
if (!copy) return -1;
|
||||
/* count tokens */
|
||||
int n = 0;
|
||||
char *p = copy;
|
||||
/* first pass count */
|
||||
char *tmp = strdup(s);
|
||||
char *save = NULL;
|
||||
char *t = strtok_r(tmp, "+", &save);
|
||||
/* collect */
|
||||
char **toks = NULL;
|
||||
int cap = 0;
|
||||
while (t) {
|
||||
char *tt = trim(t);
|
||||
if (*tt) {
|
||||
if (n == cap) {
|
||||
cap = cap ? cap * 2 : 4;
|
||||
toks = realloc(toks, cap * sizeof(char *));
|
||||
}
|
||||
toks[n++] = strdup(tt);
|
||||
}
|
||||
t = strtok_r(NULL, "+", &save);
|
||||
}
|
||||
free(tmp);
|
||||
if (n == 0) { free(copy); free(toks); return -1; }
|
||||
|
||||
uint32_t mods = 0;
|
||||
for (int i = 0; i < n - 1; i++) {
|
||||
if (strcasecmp(toks[i], "ctrl") == 0 || strcasecmp(toks[i], "control") == 0) mods |= MOD_CTRL;
|
||||
else if (strcasecmp(toks[i], "shift") == 0) mods |= MOD_SHIFT;
|
||||
else if (strcasecmp(toks[i], "alt") == 0) mods |= MOD_ALT;
|
||||
else if (strcasecmp(toks[i], "super") == 0 || strcasecmp(toks[i], "meta") == 0 || strcasecmp(toks[i], "win") == 0) mods |= MOD_SUPER;
|
||||
else {
|
||||
/* unknown modifier -> fail */
|
||||
for (int j = 0; j < n; j++) free(toks[j]);
|
||||
free(toks);
|
||||
free(copy);
|
||||
return -1;
|
||||
}
|
||||
free(toks[i]);
|
||||
}
|
||||
*out_mods = mods;
|
||||
*out_key = toks[n - 1];
|
||||
/* free remaining token strings except key (transferred) */
|
||||
for (int i = 0; i < n - 1; i++) { /* already freed */ }
|
||||
free(toks);
|
||||
free(copy);
|
||||
return 0;
|
||||
}
|
||||
|
||||
action_t config_parse_action(const char *s) {
|
||||
if (!s) return ACTION_NONE;
|
||||
char buf[128];
|
||||
snprintf(buf, sizeof(buf), "%s", s);
|
||||
trim(buf);
|
||||
if (strcmp(buf, "quit") == 0) return ACTION_QUIT;
|
||||
if (strcmp(buf, "cancel") == 0) return ACTION_CANCEL;
|
||||
if (strcmp(buf, "rotate") == 0) return ACTION_ROTATE;
|
||||
if (strcmp(buf, "clear") == 0) return ACTION_CLEAR;
|
||||
if (strcmp(buf, "pause") == 0) return ACTION_PAUSE;
|
||||
if (strcmp(buf, "step") == 0) return ACTION_STEP;
|
||||
if (strcmp(buf, "speed_up") == 0) return ACTION_SPEED_UP;
|
||||
if (strcmp(buf, "speed_down") == 0) return ACTION_SPEED_DOWN;
|
||||
if (strcmp(buf, "toggle_grid") == 0) return ACTION_TOGGLE_GRID;
|
||||
if (strncmp(buf, "select:", 7) == 0) {
|
||||
const char *pat = buf + 7;
|
||||
if (strcmp(pat, "glider") == 0) return ACTION_SELECT_GLIDER;
|
||||
if (strcmp(pat, "blinker") == 0) return ACTION_SELECT_BLINKER;
|
||||
if (strcmp(pat, "block") == 0) return ACTION_SELECT_BLOCK;
|
||||
if (strcmp(pat, "toad") == 0) return ACTION_SELECT_TOAD;
|
||||
}
|
||||
return ACTION_NONE;
|
||||
}
|
||||
|
||||
config_t config_defaults(void) {
|
||||
config_t cfg = {0};
|
||||
struct { const char *key; action_t action; } defs[] = {
|
||||
{"1", ACTION_SELECT_GLIDER},
|
||||
{"2", ACTION_SELECT_BLINKER},
|
||||
{"3", ACTION_SELECT_BLOCK},
|
||||
{"4", ACTION_SELECT_TOAD},
|
||||
{"space", ACTION_ROTATE},
|
||||
{"escape", ACTION_CANCEL},
|
||||
{"ctrl+q", ACTION_QUIT},
|
||||
};
|
||||
int ndef = sizeof(defs) / sizeof(defs[0]);
|
||||
for (int i = 0; i < ndef; i++) {
|
||||
uint32_t mods = 0;
|
||||
char *key = NULL;
|
||||
if (config_parse_mods(defs[i].key, &mods, &key) != 0) continue;
|
||||
xkb_keysym_t sym = xkb_keysym_from_name(key, XKB_KEYSYM_CASE_INSENSITIVE);
|
||||
free(key);
|
||||
if (sym == XKB_KEY_NoSymbol) continue;
|
||||
config_set_binding(&cfg, mods, sym, defs[i].action);
|
||||
}
|
||||
return cfg;
|
||||
}
|
||||
|
||||
static const char *default_file_content =
|
||||
"# wlgol key bindings\n"
|
||||
"[bindings]\n"
|
||||
"\"1\" = \"select:glider\"\n"
|
||||
"\"2\" = \"select:blinker\"\n"
|
||||
"\"3\" = \"select:block\"\n"
|
||||
"\"4\" = \"select:toad\"\n"
|
||||
"\"space\" = \"rotate\"\n"
|
||||
"\"escape\" = \"cancel\"\n"
|
||||
"\"ctrl+q\" = \"quit\"\n";
|
||||
|
||||
int config_ensure_default_file(const char *path) {
|
||||
if (!path) return -1;
|
||||
struct stat st;
|
||||
if (stat(path, &st) == 0) return 0;
|
||||
char *parent = strdup(path);
|
||||
char *grand = strdup(path);
|
||||
dirname(parent);
|
||||
/* parent of parent */
|
||||
char *p2 = strdup(parent);
|
||||
dirname(p2);
|
||||
mkdir(p2, 0755);
|
||||
mkdir(parent, 0755);
|
||||
free(p2);
|
||||
|
||||
FILE *fp = fopen(path, "w");
|
||||
if (!fp) { free(parent); free(grand); return -1; }
|
||||
fputs(default_file_content, fp);
|
||||
fclose(fp);
|
||||
free(parent);
|
||||
free(grand);
|
||||
return 0;
|
||||
}
|
||||
|
||||
config_t config_load(const char *path) {
|
||||
config_t cfg = config_defaults();
|
||||
config_ensure_default_file(path);
|
||||
FILE *fp = fopen(path, "r");
|
||||
if (!fp) return cfg;
|
||||
char errbuf[512];
|
||||
toml_table_t *tab = toml_parse_file(fp, errbuf, sizeof(errbuf));
|
||||
fclose(fp);
|
||||
if (!tab) return cfg;
|
||||
toml_table_t *bindings = toml_table_in(tab, "bindings");
|
||||
if (bindings) {
|
||||
int n = toml_table_nkval(bindings);
|
||||
for (int i = 0; i < n; i++) {
|
||||
const char *keystr = toml_key_in(bindings, i);
|
||||
if (!keystr) break;
|
||||
toml_datum_t d = toml_string_in(bindings, keystr);
|
||||
if (!d.ok) { if (d.u.s) free(d.u.s); continue; }
|
||||
uint32_t mods = 0;
|
||||
char *key = NULL;
|
||||
if (config_parse_mods(keystr, &mods, &key) != 0) { free(d.u.s); continue; }
|
||||
xkb_keysym_t sym = xkb_keysym_from_name(key, XKB_KEYSYM_CASE_INSENSITIVE);
|
||||
free(key);
|
||||
if (sym == XKB_KEY_NoSymbol) { free(d.u.s); continue; }
|
||||
action_t act = config_parse_action(d.u.s);
|
||||
free(d.u.s);
|
||||
if (act == ACTION_NONE) continue;
|
||||
config_set_binding(&cfg, mods, sym, act);
|
||||
}
|
||||
}
|
||||
toml_free(tab);
|
||||
return cfg;
|
||||
}
|
||||
|
||||
void config_free(config_t *cfg) {
|
||||
if (!cfg) return;
|
||||
free(cfg->items);
|
||||
cfg->items = NULL;
|
||||
cfg->count = 0;
|
||||
cfg->capacity = 0;
|
||||
}
|
||||
|
||||
action_t config_lookup(const config_t *cfg, uint32_t mods, xkb_keysym_t keysym) {
|
||||
if (!cfg) return ACTION_NONE;
|
||||
for (int i = 0; i < cfg->count; i++) {
|
||||
if (cfg->items[i].mods == mods && cfg->items[i].keysym == keysym) {
|
||||
return cfg->items[i].action;
|
||||
}
|
||||
}
|
||||
return ACTION_NONE;
|
||||
}
|
||||
@@ -0,0 +1,102 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<protocol name="fractional_scale_v1">
|
||||
<copyright>
|
||||
Copyright © 2022 Kenny Levinsen
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a
|
||||
copy of this software and associated documentation files (the "Software"),
|
||||
to deal in the Software without restriction, including without limitation
|
||||
the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
and/or sell copies of the Software, and to permit persons to whom the
|
||||
Software is furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice (including the next
|
||||
paragraph) shall be included in all copies or substantial portions of the
|
||||
Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
DEALINGS IN THE SOFTWARE.
|
||||
</copyright>
|
||||
|
||||
<description summary="Protocol for requesting fractional surface scales">
|
||||
This protocol allows a compositor to suggest for surfaces to render at
|
||||
fractional scales.
|
||||
|
||||
A client can submit scaled content by utilizing wp_viewport. This is done by
|
||||
creating a wp_viewport object for the surface and setting the destination
|
||||
rectangle to the surface size before the scale factor is applied.
|
||||
|
||||
The buffer size is calculated by multiplying the surface size by the
|
||||
intended scale.
|
||||
|
||||
The wl_surface buffer scale should remain set to 1.
|
||||
|
||||
If a surface has a surface-local size of 100 px by 50 px and wishes to
|
||||
submit buffers with a scale of 1.5, then a buffer of 150px by 75 px should
|
||||
be used and the wp_viewport destination rectangle should be 100 px by 50 px.
|
||||
|
||||
For toplevel surfaces, the size is rounded halfway away from zero. The
|
||||
rounding algorithm for subsurface position and size is not defined.
|
||||
</description>
|
||||
|
||||
<interface name="wp_fractional_scale_manager_v1" version="1">
|
||||
<description summary="fractional surface scale information">
|
||||
A global interface for requesting surfaces to use fractional scales.
|
||||
</description>
|
||||
|
||||
<request name="destroy" type="destructor">
|
||||
<description summary="unbind the fractional surface scale interface">
|
||||
Informs the server that the client will not be using this protocol
|
||||
object anymore. This does not affect any other objects,
|
||||
wp_fractional_scale_v1 objects included.
|
||||
</description>
|
||||
</request>
|
||||
|
||||
<enum name="error">
|
||||
<entry name="fractional_scale_exists" value="0"
|
||||
summary="the surface already has a fractional_scale object associated"/>
|
||||
</enum>
|
||||
|
||||
<request name="get_fractional_scale">
|
||||
<description summary="extend surface interface for scale information">
|
||||
Create an add-on object for the the wl_surface to let the compositor
|
||||
request fractional scales. If the given wl_surface already has a
|
||||
wp_fractional_scale_v1 object associated, the fractional_scale_exists
|
||||
protocol error is raised.
|
||||
</description>
|
||||
<arg name="id" type="new_id" interface="wp_fractional_scale_v1"
|
||||
summary="the new surface scale info interface id"/>
|
||||
<arg name="surface" type="object" interface="wl_surface"
|
||||
summary="the surface"/>
|
||||
</request>
|
||||
</interface>
|
||||
|
||||
<interface name="wp_fractional_scale_v1" version="1">
|
||||
<description summary="fractional scale interface to a wl_surface">
|
||||
An additional interface to a wl_surface object which allows the compositor
|
||||
to inform the client of the preferred scale.
|
||||
</description>
|
||||
|
||||
<request name="destroy" type="destructor">
|
||||
<description summary="remove surface scale information for surface">
|
||||
Destroy the fractional scale object. When this object is destroyed,
|
||||
preferred_scale events will no longer be sent.
|
||||
</description>
|
||||
</request>
|
||||
|
||||
<event name="preferred_scale">
|
||||
<description summary="notify of new preferred scale">
|
||||
Notification of a new preferred scale for this surface that the
|
||||
compositor suggests that the client should use.
|
||||
|
||||
The sent scale is the numerator of a fraction with a denominator of 120.
|
||||
</description>
|
||||
<arg name="scale" type="uint" summary="the new preferred scale"/>
|
||||
</event>
|
||||
</interface>
|
||||
</protocol>
|
||||
@@ -0,0 +1,58 @@
|
||||
#include "grid.h"
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
void grid_init(grid_t *g, int cols, int rows) {
|
||||
if (!g) return;
|
||||
if (cols < 1) cols = 1;
|
||||
if (rows < 1) rows = 1;
|
||||
g->cols = cols;
|
||||
g->rows = rows;
|
||||
g->cells = calloc((size_t)cols * (size_t)rows, 1);
|
||||
g->show_lines = 1;
|
||||
}
|
||||
|
||||
void grid_free(grid_t *g) {
|
||||
if (!g) return;
|
||||
free(g->cells);
|
||||
g->cells = NULL;
|
||||
g->cols = 0;
|
||||
g->rows = 0;
|
||||
}
|
||||
|
||||
void grid_resize(grid_t *g, int new_cols, int new_rows) {
|
||||
if (!g) return;
|
||||
if (new_cols < 1) new_cols = 1;
|
||||
if (new_rows < 1) new_rows = 1;
|
||||
unsigned char *ncells = calloc((size_t)new_cols * (size_t)new_rows, 1);
|
||||
if (!ncells) return;
|
||||
int copy_cols = g->cols < new_cols ? g->cols : new_cols;
|
||||
int copy_rows = g->rows < new_rows ? g->rows : new_rows;
|
||||
for (int r = 0; r < copy_rows; r++) {
|
||||
memcpy(ncells + (size_t)r * new_cols,
|
||||
g->cells + (size_t)r * g->cols,
|
||||
(size_t)copy_cols);
|
||||
}
|
||||
free(g->cells);
|
||||
g->cells = ncells;
|
||||
g->cols = new_cols;
|
||||
g->rows = new_rows;
|
||||
}
|
||||
|
||||
void grid_clear(grid_t *g) {
|
||||
if (!g || !g->cells) return;
|
||||
memset(g->cells, 0, (size_t)g->cols * (size_t)g->rows);
|
||||
}
|
||||
|
||||
int grid_get(const grid_t *g, int c, int r) {
|
||||
if (!g || !g->cells) return 0;
|
||||
if (c < 0 || r < 0 || c >= g->cols || r >= g->rows) return 0;
|
||||
return g->cells[(size_t)r * g->cols + c];
|
||||
}
|
||||
|
||||
void grid_set(grid_t *g, int c, int r, int val) {
|
||||
if (!g || !g->cells) return;
|
||||
if (c < 0 || r < 0 || c >= g->cols || r >= g->rows) return;
|
||||
g->cells[(size_t)r * g->cols + c] = val ? 1 : 0;
|
||||
}
|
||||
+203
@@ -0,0 +1,203 @@
|
||||
// implementation of a hashtable
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
#include "hashtable.h"
|
||||
|
||||
|
||||
|
||||
// entry in the hashtable
|
||||
struct entry
|
||||
{
|
||||
const char *key;
|
||||
void *value;
|
||||
struct entry *next;
|
||||
};
|
||||
|
||||
struct htobj
|
||||
{
|
||||
int size;
|
||||
struct entry **table;
|
||||
};
|
||||
|
||||
struct item {
|
||||
struct entry *prev, *found;
|
||||
int index;
|
||||
};
|
||||
|
||||
static unsigned int hash(const char *key)
|
||||
{
|
||||
unsigned int hash = 0;
|
||||
|
||||
while (*key)
|
||||
{
|
||||
hash = (hash << 5) - hash + *key++;
|
||||
}
|
||||
return hash;
|
||||
}
|
||||
|
||||
hashtable hashtable_new(int size)
|
||||
{
|
||||
// Allocate memory for the hashtable
|
||||
hashtable h = malloc(sizeof(struct htobj));
|
||||
|
||||
// Set the size of the hashtable
|
||||
h->size = size;
|
||||
|
||||
// Allocate memory for the entry pointers
|
||||
h->table = calloc(size, sizeof(struct entry *));
|
||||
|
||||
// Return the newly created hashtable
|
||||
return h;
|
||||
}
|
||||
|
||||
|
||||
struct item hashtable_lookup_item(hashtable h, const char *key)
|
||||
{
|
||||
struct item result = {
|
||||
.found = NULL,
|
||||
.index = -1,
|
||||
};
|
||||
|
||||
int index = hash(key) % h->size;
|
||||
struct entry *e = h->table[index];
|
||||
struct entry *prev = NULL;
|
||||
|
||||
while (e != NULL) {
|
||||
if (strcmp(e->key, key) == 0) {
|
||||
result.index = index;
|
||||
result.found = e;
|
||||
result.prev = prev;
|
||||
return result;
|
||||
}
|
||||
prev = e;
|
||||
e = e->next;
|
||||
}
|
||||
return result; // empty in this case
|
||||
}
|
||||
|
||||
void *hashtable_set(hashtable h, const char *key, void *value)
|
||||
{
|
||||
|
||||
struct item item = hashtable_lookup_item(h, key);
|
||||
// not found - insert new
|
||||
if (item.found == NULL) {
|
||||
int index = hash(key) % h->size;
|
||||
|
||||
// Create a new entry
|
||||
struct entry *e = malloc(sizeof(struct entry));
|
||||
e->key = strdup(key); // key is the copy
|
||||
e->value = value;
|
||||
e->next = NULL;
|
||||
|
||||
// Insert the entry at the beginning of the linked list
|
||||
e->next = h->table[index];
|
||||
h->table[index] = e;
|
||||
return NULL;
|
||||
}
|
||||
// found replace the value
|
||||
void *old_value = item.found->value;
|
||||
item.found->value = value;
|
||||
|
||||
return old_value;
|
||||
}
|
||||
|
||||
void *hashtable_lookup(hashtable h, const char *key)
|
||||
{
|
||||
struct item item = hashtable_lookup_item(h, key);
|
||||
if (item.found != NULL) {
|
||||
return item.found->value;
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
void *hashtable_remove(hashtable h, const char *key)
|
||||
{
|
||||
struct item item = hashtable_lookup_item(h, key);
|
||||
if (item.found == NULL) {
|
||||
return NULL;
|
||||
}
|
||||
// found, so detete it
|
||||
if (item.prev != NULL) {
|
||||
item.prev->next = item.found->next;
|
||||
} else {
|
||||
h->table[item.index] = item.found->next;
|
||||
}
|
||||
// free unused memory
|
||||
void *value = item.found->value; // remember value
|
||||
free((void*) item.found->key); // free key
|
||||
free((void*) item.found); // free entry
|
||||
|
||||
return value;
|
||||
}
|
||||
|
||||
void hashtable_destroy_bucket(hashtable h, int i)
|
||||
{
|
||||
struct entry *e = h->table[i];
|
||||
while (e != NULL) {
|
||||
struct entry *next = e->next;
|
||||
free((void*)e->key);
|
||||
free(e);
|
||||
e = next;
|
||||
}
|
||||
}
|
||||
|
||||
void hashtable_destroy(hashtable h)
|
||||
{
|
||||
if (h == NULL) return;
|
||||
for (int i = 0; i < h->size; i++) {
|
||||
hashtable_destroy_bucket(h, i);
|
||||
}
|
||||
free(h->table);
|
||||
free(h);
|
||||
}
|
||||
|
||||
ht_iterator hashtable_iter(hashtable h)
|
||||
{
|
||||
ht_iterator iter = {
|
||||
.h = h,
|
||||
.index = -1,
|
||||
.entry = NULL,
|
||||
};
|
||||
|
||||
return iter;
|
||||
}
|
||||
|
||||
bool ht_iter_next(ht_iterator *iter)
|
||||
{
|
||||
if (iter == NULL) {
|
||||
return false;
|
||||
}
|
||||
hashtable h = iter->h;
|
||||
|
||||
while (true) {
|
||||
if (iter->index >= h->size) {
|
||||
return false;
|
||||
}
|
||||
if (iter->entry == NULL) {
|
||||
iter->index++;
|
||||
if (iter->index >= h->size) {
|
||||
return false;
|
||||
}
|
||||
iter->entry = h->table[iter->index];
|
||||
} else {
|
||||
iter->entry = iter->entry->next;
|
||||
}
|
||||
if (iter->entry != NULL) return true;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
const char *ht_iter_key(ht_iterator *iter)
|
||||
{
|
||||
if (iter == NULL || iter->entry == NULL) return NULL;
|
||||
return iter->entry->key;
|
||||
}
|
||||
|
||||
void *ht_iter_value(ht_iterator *iter)
|
||||
{
|
||||
if (iter == NULL || iter->entry == NULL) return NULL;
|
||||
return iter->entry->value;
|
||||
}
|
||||
@@ -0,0 +1,59 @@
|
||||
#ifndef CONFIG_H
|
||||
#define CONFIG_H
|
||||
|
||||
#include <stdint.h>
|
||||
#include <xkbcommon/xkbcommon.h>
|
||||
|
||||
#define MOD_CTRL (1u << 0)
|
||||
#define MOD_SHIFT (1u << 1)
|
||||
#define MOD_ALT (1u << 2)
|
||||
#define MOD_SUPER (1u << 3)
|
||||
|
||||
typedef enum {
|
||||
ACTION_NONE = 0,
|
||||
ACTION_QUIT,
|
||||
ACTION_CANCEL,
|
||||
ACTION_ROTATE,
|
||||
ACTION_SELECT_GLIDER,
|
||||
ACTION_SELECT_BLINKER,
|
||||
ACTION_SELECT_BLOCK,
|
||||
ACTION_SELECT_TOAD,
|
||||
ACTION_CLEAR,
|
||||
ACTION_PAUSE,
|
||||
ACTION_STEP,
|
||||
ACTION_SPEED_UP,
|
||||
ACTION_SPEED_DOWN,
|
||||
ACTION_TOGGLE_GRID,
|
||||
} action_t;
|
||||
|
||||
typedef struct {
|
||||
uint32_t mods;
|
||||
xkb_keysym_t keysym;
|
||||
action_t action;
|
||||
} binding_t;
|
||||
|
||||
typedef struct {
|
||||
binding_t *items;
|
||||
int count;
|
||||
int capacity;
|
||||
} config_t;
|
||||
|
||||
/* Built-in defaults. */
|
||||
config_t config_defaults(void);
|
||||
|
||||
/* Ensure config file exists; create with defaults if missing. Returns 0 on success. */
|
||||
int config_ensure_default_file(const char *path);
|
||||
|
||||
/* Load config from path, merging over defaults. */
|
||||
config_t config_load(const char *path);
|
||||
|
||||
void config_free(config_t *cfg);
|
||||
|
||||
/* Lookup action for a key press. Returns ACTION_NONE if no binding. */
|
||||
action_t config_lookup(const config_t *cfg, uint32_t mods, xkb_keysym_t keysym);
|
||||
|
||||
/* Helpers exposed for tests. */
|
||||
int config_parse_mods(const char *s, uint32_t *out_mods, char **out_key);
|
||||
action_t config_parse_action(const char *s);
|
||||
|
||||
#endif
|
||||
@@ -0,0 +1,18 @@
|
||||
#ifndef GRID_H
|
||||
#define GRID_H
|
||||
|
||||
typedef struct {
|
||||
int cols;
|
||||
int rows;
|
||||
unsigned char *cells;
|
||||
int show_lines;
|
||||
} grid_t;
|
||||
|
||||
void grid_init(grid_t *g, int cols, int rows);
|
||||
void grid_free(grid_t *g);
|
||||
void grid_resize(grid_t *g, int new_cols, int new_rows);
|
||||
void grid_clear(grid_t *g);
|
||||
int grid_get(const grid_t *g, int c, int r);
|
||||
void grid_set(grid_t *g, int c, int r, int val);
|
||||
|
||||
#endif
|
||||
@@ -0,0 +1,116 @@
|
||||
#ifndef HASHTABLE_H
|
||||
#define HASHTABLE_H
|
||||
|
||||
#include <stdbool.h>
|
||||
|
||||
struct htobj;
|
||||
typedef struct htobj *hashtable;
|
||||
|
||||
typedef struct {
|
||||
struct htobj *h;
|
||||
struct entry *entry;
|
||||
int index;
|
||||
} ht_iterator;
|
||||
|
||||
/**
|
||||
* @brief Create a new hashtable
|
||||
*
|
||||
* This function creates a new hashtable with the specified size.
|
||||
* It initializes the table with NULL entries.
|
||||
*
|
||||
* @param size The size of the hashtable
|
||||
* @return A pointer to the newly created hashtable
|
||||
*/
|
||||
hashtable hashtable_new(int size);
|
||||
|
||||
/**
|
||||
* @brief Insert a new key-value pair into the hashtable
|
||||
*
|
||||
* This function inserts a new key-value pair into the hashtable.
|
||||
* It calculates the index using the hash function and inserts the
|
||||
* key-value pair at the beginning of the linked list at that index.
|
||||
*
|
||||
* @param h Pointer to the hashtable
|
||||
* @param key Pointer to the key
|
||||
* @param value Pointer to the value
|
||||
* @return null or pointer to the previous value of the key
|
||||
*/
|
||||
void *hashtable_set(hashtable h, const char *key, void *value);
|
||||
|
||||
/**
|
||||
* @brief Get the value associated with a key from the hashtable
|
||||
*
|
||||
* This function takes a hashtable and a key as input and returns the
|
||||
* value associated with the key. If the key is not found in the
|
||||
* hashtable, it returns NULL.
|
||||
*
|
||||
* @param h Pointer to the hashtable
|
||||
* @param key Pointer to the key
|
||||
* @return Pointer to the value associated with the key, or NULL if not found
|
||||
*/
|
||||
void *hashtable_lookup(hashtable h, const char *key);
|
||||
|
||||
/**
|
||||
* @brief Remove a key-value pair from the hashtable
|
||||
*
|
||||
* This function removes a key-value pair from the hashtable.
|
||||
* It calculates the index using the hash function and traverses
|
||||
* the linked list at that index. If the key is found, it removes
|
||||
* the corresponding entry from the linked list and frees the memory.
|
||||
*
|
||||
* @param h Pointer to the hashtable
|
||||
* @param key Pointer to the key to remove
|
||||
* @return null or value associated with the removed key.
|
||||
*/
|
||||
void *hashtable_remove(hashtable h, const char *key);
|
||||
|
||||
/**
|
||||
* @brief Destroy hashtable.
|
||||
*
|
||||
* Values must be destroyed by the caller earlier.
|
||||
*
|
||||
* @param h Reference to the hastable.
|
||||
*/
|
||||
void hashtable_destroy(hashtable h);
|
||||
|
||||
/**
|
||||
* @brief Get the iterator of key-value pairs in the hashtable
|
||||
*
|
||||
* This function returns the iterator of key-value pairs in the hashtable.
|
||||
*
|
||||
* @param h Pointer to the hashtable
|
||||
* @return The iterator of key-value pairs in the hashtable
|
||||
*/
|
||||
ht_iterator hashtable_iter(hashtable h);
|
||||
|
||||
/**
|
||||
* @brief Get the next key-value pair from the iterator
|
||||
*
|
||||
* This function returns the next key-value pair from the iterator.
|
||||
*
|
||||
* @param iter Pointer to the iterator
|
||||
* @return true if there is a next key-value pair, false otherwise
|
||||
*/
|
||||
bool ht_iter_next(ht_iterator *iter);
|
||||
|
||||
/**
|
||||
* @brief Get the key from the iterator
|
||||
*
|
||||
* This function returns the key from the iterator.
|
||||
*
|
||||
* @param iter Pointer to the iterator
|
||||
* @return The key from the iterator
|
||||
*/
|
||||
const char *ht_iter_key(ht_iterator *iter);
|
||||
|
||||
/**
|
||||
* @brief Get the value from the iterator
|
||||
*
|
||||
* This function returns the value from the iterator.
|
||||
*
|
||||
* @param iter Pointer to the iterator
|
||||
* @return The value from the iterator
|
||||
*/
|
||||
void *ht_iter_value(ht_iterator *iter);
|
||||
|
||||
#endif
|
||||
@@ -0,0 +1,21 @@
|
||||
#ifndef PATTERN_H
|
||||
#define PATTERN_H
|
||||
|
||||
typedef struct { int dx, dy; } cell_offset_t;
|
||||
|
||||
typedef struct {
|
||||
const char *name;
|
||||
int count;
|
||||
const cell_offset_t *cells;
|
||||
} pattern_t;
|
||||
|
||||
int pattern_count(void);
|
||||
const pattern_t *pattern_get(int index);
|
||||
|
||||
/* Fill out_dx/out_dy with normalized rotated offsets. Returns cell count. */
|
||||
int pattern_rotated_offsets(int index, int rotation, int *out_dx, int *out_dy);
|
||||
|
||||
/* Bounding box of rotated pattern. */
|
||||
void pattern_bounds(int index, int rotation, int *w, int *h);
|
||||
|
||||
#endif
|
||||
@@ -1,12 +1,24 @@
|
||||
#ifndef TKEYBOARD_H
|
||||
#define TKEYBOARD_H
|
||||
|
||||
#include <stdint.h>
|
||||
#include <wayland-client.h>
|
||||
#include <xkbcommon/xkbcommon.h>
|
||||
|
||||
typedef void (*keyboard_key_handler_t)(uint32_t key, uint32_t state, xkb_keysym_t sym, uint32_t mods, void *user_data);
|
||||
|
||||
struct keyboard_data {
|
||||
struct wl_keyboard *keyboard;
|
||||
struct xkb_context *xkb_context;
|
||||
struct xkb_keymap *xkb_keymap;
|
||||
struct xkb_state *xkb_state;
|
||||
|
||||
keyboard_key_handler_t handler;
|
||||
void *user_data;
|
||||
};
|
||||
|
||||
extern const struct wl_keyboard_listener keyboard_listener;
|
||||
|
||||
void keyboard_set_handler(struct keyboard_data *kbd, keyboard_key_handler_t handler, void *user_data);
|
||||
|
||||
#endif
|
||||
|
||||
+175
@@ -0,0 +1,175 @@
|
||||
/*
|
||||
MIT License
|
||||
|
||||
Copyright (c) CK Tan
|
||||
https://github.com/cktan/tomlc99
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
*/
|
||||
#ifndef TOML_H
|
||||
#define TOML_H
|
||||
|
||||
#ifdef _MSC_VER
|
||||
#pragma warning(disable : 4996)
|
||||
#endif
|
||||
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
|
||||
#ifdef __cplusplus
|
||||
#define TOML_EXTERN extern "C"
|
||||
#else
|
||||
#define TOML_EXTERN extern
|
||||
#endif
|
||||
|
||||
typedef struct toml_timestamp_t toml_timestamp_t;
|
||||
typedef struct toml_table_t toml_table_t;
|
||||
typedef struct toml_array_t toml_array_t;
|
||||
typedef struct toml_datum_t toml_datum_t;
|
||||
|
||||
/* Parse a file. Return a table on success, or 0 otherwise.
|
||||
* Caller must toml_free(the-return-value) after use.
|
||||
*/
|
||||
TOML_EXTERN toml_table_t *toml_parse_file(FILE *fp, char *errbuf, int errbufsz);
|
||||
|
||||
/* Parse a string containing the full config.
|
||||
* Return a table on success, or 0 otherwise.
|
||||
* Caller must toml_free(the-return-value) after use.
|
||||
*/
|
||||
TOML_EXTERN toml_table_t *toml_parse(char *conf, /* NUL terminated, please. */
|
||||
char *errbuf, int errbufsz);
|
||||
|
||||
/* Free the table returned by toml_parse() or toml_parse_file(). Once
|
||||
* this function is called, any handles accessed through this tab
|
||||
* directly or indirectly are no longer valid.
|
||||
*/
|
||||
TOML_EXTERN void toml_free(toml_table_t *tab);
|
||||
|
||||
/* Timestamp types. The year, month, day, hour, minute, second, z
|
||||
* fields may be NULL if they are not relevant. e.g. In a DATE
|
||||
* type, the hour, minute, second and z fields will be NULLs.
|
||||
*/
|
||||
struct toml_timestamp_t {
|
||||
struct { /* internal. do not use. */
|
||||
int year, month, day;
|
||||
int hour, minute, second, millisec;
|
||||
char z[10];
|
||||
} __buffer;
|
||||
int *year, *month, *day;
|
||||
int *hour, *minute, *second, *millisec;
|
||||
char *z;
|
||||
};
|
||||
|
||||
/*-----------------------------------------------------------------
|
||||
* Enhanced access methods
|
||||
*/
|
||||
struct toml_datum_t {
|
||||
int ok;
|
||||
union {
|
||||
toml_timestamp_t *ts; /* ts must be freed after use */
|
||||
char *s; /* string value. s must be freed after use */
|
||||
int b; /* bool value */
|
||||
int64_t i; /* int value */
|
||||
double d; /* double value */
|
||||
} u;
|
||||
};
|
||||
|
||||
/* on arrays: */
|
||||
/* ... retrieve size of array. */
|
||||
TOML_EXTERN int toml_array_nelem(const toml_array_t *arr);
|
||||
/* ... retrieve values using index. */
|
||||
TOML_EXTERN toml_datum_t toml_string_at(const toml_array_t *arr, int idx);
|
||||
TOML_EXTERN toml_datum_t toml_bool_at(const toml_array_t *arr, int idx);
|
||||
TOML_EXTERN toml_datum_t toml_int_at(const toml_array_t *arr, int idx);
|
||||
TOML_EXTERN toml_datum_t toml_double_at(const toml_array_t *arr, int idx);
|
||||
TOML_EXTERN toml_datum_t toml_timestamp_at(const toml_array_t *arr, int idx);
|
||||
/* ... retrieve array or table using index. */
|
||||
TOML_EXTERN toml_array_t *toml_array_at(const toml_array_t *arr, int idx);
|
||||
TOML_EXTERN toml_table_t *toml_table_at(const toml_array_t *arr, int idx);
|
||||
|
||||
/* on tables: */
|
||||
/* ... retrieve the key in table at keyidx. Return 0 if out of range. */
|
||||
TOML_EXTERN const char *toml_key_in(const toml_table_t *tab, int keyidx);
|
||||
/* ... returns 1 if key exists in tab, 0 otherwise */
|
||||
TOML_EXTERN int toml_key_exists(const toml_table_t *tab, const char *key);
|
||||
/* ... retrieve values using key. */
|
||||
TOML_EXTERN toml_datum_t toml_string_in(const toml_table_t *arr,
|
||||
const char *key);
|
||||
TOML_EXTERN toml_datum_t toml_bool_in(const toml_table_t *arr, const char *key);
|
||||
TOML_EXTERN toml_datum_t toml_int_in(const toml_table_t *arr, const char *key);
|
||||
TOML_EXTERN toml_datum_t toml_double_in(const toml_table_t *arr,
|
||||
const char *key);
|
||||
TOML_EXTERN toml_datum_t toml_timestamp_in(const toml_table_t *arr,
|
||||
const char *key);
|
||||
/* .. retrieve array or table using key. */
|
||||
TOML_EXTERN toml_array_t *toml_array_in(const toml_table_t *tab,
|
||||
const char *key);
|
||||
TOML_EXTERN toml_table_t *toml_table_in(const toml_table_t *tab,
|
||||
const char *key);
|
||||
|
||||
/*-----------------------------------------------------------------
|
||||
* lesser used
|
||||
*/
|
||||
/* Return the array kind: 't'able, 'a'rray, 'v'alue, 'm'ixed */
|
||||
TOML_EXTERN char toml_array_kind(const toml_array_t *arr);
|
||||
|
||||
/* For array kind 'v'alue, return the type of values
|
||||
i:int, d:double, b:bool, s:string, t:time, D:date, T:timestamp, 'm'ixed
|
||||
0 if unknown
|
||||
*/
|
||||
TOML_EXTERN char toml_array_type(const toml_array_t *arr);
|
||||
|
||||
/* Return the key of an array */
|
||||
TOML_EXTERN const char *toml_array_key(const toml_array_t *arr);
|
||||
|
||||
/* Return the number of key-values in a table */
|
||||
TOML_EXTERN int toml_table_nkval(const toml_table_t *tab);
|
||||
|
||||
/* Return the number of arrays in a table */
|
||||
TOML_EXTERN int toml_table_narr(const toml_table_t *tab);
|
||||
|
||||
/* Return the number of sub-tables in a table */
|
||||
TOML_EXTERN int toml_table_ntab(const toml_table_t *tab);
|
||||
|
||||
/* Return the key of a table*/
|
||||
TOML_EXTERN const char *toml_table_key(const toml_table_t *tab);
|
||||
|
||||
/*--------------------------------------------------------------
|
||||
* misc
|
||||
*/
|
||||
TOML_EXTERN int toml_utf8_to_ucs(const char *orig, int len, int64_t *ret);
|
||||
TOML_EXTERN int toml_ucs_to_utf8(int64_t code, char buf[6]);
|
||||
TOML_EXTERN void toml_set_memutil(void *(*xxmalloc)(size_t),
|
||||
void (*xxfree)(void *));
|
||||
|
||||
/*--------------------------------------------------------------
|
||||
* deprecated
|
||||
*/
|
||||
/* A raw value, must be processed by toml_rto* before using. */
|
||||
typedef const char *toml_raw_t;
|
||||
TOML_EXTERN toml_raw_t toml_raw_in(const toml_table_t *tab, const char *key);
|
||||
TOML_EXTERN toml_raw_t toml_raw_at(const toml_array_t *arr, int idx);
|
||||
TOML_EXTERN int toml_rtos(toml_raw_t s, char **ret);
|
||||
TOML_EXTERN int toml_rtob(toml_raw_t s, int *ret);
|
||||
TOML_EXTERN int toml_rtoi(toml_raw_t s, int64_t *ret);
|
||||
TOML_EXTERN int toml_rtod(toml_raw_t s, double *ret);
|
||||
TOML_EXTERN int toml_rtod_ex(toml_raw_t s, double *ret, char *buf, int buflen);
|
||||
TOML_EXTERN int toml_rtots(toml_raw_t s, toml_timestamp_t *ret);
|
||||
|
||||
#endif /* TOML_H */
|
||||
@@ -5,6 +5,8 @@
|
||||
#include <wayland-cursor.h>
|
||||
|
||||
|
||||
typedef void (*pointer_button_handler_t)(uint32_t button, uint32_t state, double x, double y, void *user_data);
|
||||
|
||||
struct pointer_data {
|
||||
struct wl_cursor_theme *cursor_theme;
|
||||
struct wl_pointer *pointer;
|
||||
@@ -12,10 +14,18 @@ struct pointer_data {
|
||||
struct wl_cursor *cursor;
|
||||
struct wl_cursor_image *cursor_image;
|
||||
struct wl_buffer *cursor_buffer;
|
||||
|
||||
double x;
|
||||
double y;
|
||||
|
||||
pointer_button_handler_t button_handler;
|
||||
void *user_data;
|
||||
};
|
||||
|
||||
extern const struct wl_pointer_listener pointer_listener;
|
||||
|
||||
void pointer_init_cursor(struct pointer_data *pointer_data, struct wl_compositor *compositor, struct wl_shm *shm);
|
||||
|
||||
void pointer_set_button_handler(struct pointer_data *pointer_data, pointer_button_handler_t handler, void *user_data);
|
||||
|
||||
#endif
|
||||
|
||||
@@ -0,0 +1,2 @@
|
||||
schema: spec-driven
|
||||
created: 2026-11-08
|
||||
@@ -0,0 +1,80 @@
|
||||
# Design
|
||||
|
||||
## Context
|
||||
|
||||
Current application (`wlgol.c`) renders an animated stripe pattern into a fixed 400x400 shm buffer, handles only Escape, and ignores configure size and output scale. Input modules (`tkeyboard`, `tpointer`) exist but pointer motion/buttons are unimplemented and keyboard callbacks do not carry modifiers. HiDPI is unsupported. See `proposal.md` for motivation.
|
||||
|
||||
## Goals / Non-Goals
|
||||
|
||||
**Goals:**
|
||||
- Configurable, modifier-aware key bindings with TOML merge over defaults.
|
||||
- Interactive pattern placement with preview, rotation, click placement, cancellation.
|
||||
- HiDPI-correct rendering (fractional and integer).
|
||||
- Cell grid storage/rendering with resize preservation and wall boundaries.
|
||||
|
||||
**Non-Goals:**
|
||||
- Game of Life simulation rules (future change).
|
||||
- Text rendering/HUD (status via stdout).
|
||||
- Persistent grid save/load.
|
||||
- Fractional scaling on compositors lacking the protocol beyond integer fallback.
|
||||
|
||||
## Decisions
|
||||
|
||||
### D1: TOML config via vendored `tomlc99`
|
||||
- **Choice:** Vendor `tomlc99` (single .c/.h) for parsing `~/.config/wlgol/keys.conf`.
|
||||
- **Rationale:** User requested TOML; no system TOML library available; vendoring avoids new system dependency.
|
||||
- **Alternative:** Hand-rolled subset parser (less code, but TOML edge cases and maintenance burden).
|
||||
|
||||
### D2: Binding representation
|
||||
- **Choice:** Store bindings as array of `{mods_mask, keysym, action}`. Lookup by exact modifier mask (ignoring lock mods) and keysym on key press.
|
||||
- **Rationale:** Simple, fast enough for single-threaded event loop.
|
||||
- **Alternative:** Hash table keyed by (mods, keysym) — premature; linear scan over ~20 bindings is trivial.
|
||||
|
||||
### D3: Keyboard callback carries modifiers
|
||||
- **Choice:** Extend `keyboard_key_handler_t` to `(..., uint32_t mods, void *user_data)`, computed in `tkeyboard.c` from xkb state.
|
||||
- **Rationale:** Binding matching needs modifier state; centralizes xkb modifier queries.
|
||||
|
||||
### D4: HiDPI via fractional scale + viewporter
|
||||
- **Choice:** Prefer `wp_fractional_scale_v1`; render physical buffer = ceil(logical * scale); set buffer_scale=1 and `wp_viewport` destination = logical size. Fallback to `wl_output.scale` integer (treat as scale value).
|
||||
- **Rationale:** Exact fractional scaling; unifies rendering path through viewporter.
|
||||
- **Alternative:** Integer-only scaling (simpler but blurry/wrong at 125%/150%).
|
||||
|
||||
### D5: Logical canvas and grid
|
||||
- **Choice:** Logical surface size from xdg configure (default 400x400). Grid dimensions = logical / 8. Cell size in logical pixels fixed at 8.
|
||||
- **Rationale:** Consistent interaction across scales; HiDPI keeps physical cell size proportional.
|
||||
|
||||
### D6: Grid storage and resize
|
||||
- **Choice:** `struct grid { int cols, rows; unsigned char *cells; }` (0/1). On resize, allocate new buffer, copy overlapping region, free old.
|
||||
- **Rationale:** Preserves user work on window resize; simple.
|
||||
|
||||
### D7: Pattern definitions and rotation
|
||||
- **Choice:** Each pattern stores base cell offsets and a rotation (0..3). Transform offsets at use time; bounding box computed from transformed offsets. Anchor = top-left of bounding box at cursor cell.
|
||||
- **Rationale:** Avoids duplicating 4 variants per pattern; rotation stays consistent.
|
||||
|
||||
### D8: Placement state machine
|
||||
- **Choice:** States `IDLE` and `ARMED`. Key select → ARMED; motion updates preview cell; rotate increments rotation; left click places if in-bounds (stays ARMED); Escape → IDLE.
|
||||
- **Rationale:** Matches requested UX; tool remains active for repeated placement.
|
||||
|
||||
### D9: Protocols generation
|
||||
- **Choice:** Vendor/copy `viewporter.xml` and `fractional-scale-v1.xml` into repo (from system wayland-protocols) and generate headers/sources via wayland-scanner in CMake, mirroring xdg-shell.
|
||||
- **Rationale:** Reproducible builds without depending on system protocol paths.
|
||||
|
||||
## Risks / Trade-offs
|
||||
|
||||
- [Fractional scaling complexity] → Mitigation: isolate in `scale.c`; integer fallback ensures basic functionality.
|
||||
- [Resize resets grid partially] → Mitigation: preserve overlapping region; document behavior.
|
||||
- [tomlc99 vendoring licensing] → Mitigation: verify license (MIT) before commit.
|
||||
- [No font rendering] → Status via stdout; acceptable for this change.
|
||||
- [Placement near edges] → Mitigation: reject invalid placement; preview indicates invalid state (e.g., red tint).
|
||||
|
||||
## Migration Plan
|
||||
|
||||
1. Add generated protocol files and CMake changes.
|
||||
2. Vendor tomlc99.
|
||||
3. Implement modules and integrate into wlgol.c.
|
||||
4. Update tests (hashtable unchanged; add config/grid unit tests if feasible).
|
||||
5. Run ctest and build.
|
||||
|
||||
## Open Questions
|
||||
|
||||
None — all blocking decisions resolved during exploration.
|
||||
@@ -0,0 +1,34 @@
|
||||
# Proposal
|
||||
|
||||
## Why
|
||||
|
||||
wlgol currently renders an animated stripe pattern and has no Game of Life state, no input handling beyond Escape, and no HiDPI awareness. Before implementing the automaton, the application needs a usable interaction layer: configurable keyboard bindings, mouse-driven placement of patterns with a live preview, and rendering that stays crisp on scaled displays. This change establishes that layer so later GoL mechanics can build on it.
|
||||
|
||||
## What Changes
|
||||
|
||||
- Add configurable keyboard bindings loaded from `~/.config/wlgol/keys.conf` (TOML), merged over built-in defaults, with modifier-aware matching (Ctrl/Shift/Alt/Super).
|
||||
- Extend keyboard handling to report active modifiers and dispatch bound actions (`quit`, `cancel`, `rotate`, `select:<pattern>`, `clear`, `pause`, `step`, `speed_up`, `speed_down`, `toggle_grid`).
|
||||
- Implement mouse tracking and click handling: selecting a tool shows a rotating preview that follows the cursor; `Space` rotates 90°; left click places the pattern (tool stays armed); `Esc` cancels.
|
||||
- Add a cell grid (8 logical px per cell, wall boundary) with storage, resize-with-preserve, and rendering of alive cells.
|
||||
- Add four built-in patterns (Glider, Blinker, Block, Toad) with rotation support.
|
||||
- Add HiDPI scaling (fractional via `wp_fractional_scale` + `wp_viewporter`, fallback to `wl_output.scale`) with logical/physical coordinate conversion.
|
||||
- Auto-generate a default `keys.conf` on first run if missing.
|
||||
|
||||
## Capabilities
|
||||
|
||||
### New Capabilities
|
||||
|
||||
- `keyboard-bindings`: configurable, modifier-aware key-to-action mapping with defaults and TOML override.
|
||||
- `pattern-placement`: tool selection, live preview, rotation, click placement, cancellation.
|
||||
- `display-scaling`: fractional and integer HiDPI scaling with logical/physical conversion.
|
||||
- `cell-grid`: grid storage, resize handling, wall boundary, alive-cell rendering.
|
||||
|
||||
### Modified Capabilities
|
||||
|
||||
None.
|
||||
|
||||
## Impact
|
||||
|
||||
- Affected code: `wlgol.c`, `tkeyboard.c/h`, `tpointer.c/h`; new modules `config`, `grid`, `pattern`, `scale`, `render`.
|
||||
- New dependency: vendored `tomlc99` for TOML parsing; generated Wayland protocols `viewporter` and `fractional-scale-v1`.
|
||||
- Config I/O under `~/.config/wlgol/`; no public API changes.
|
||||
@@ -0,0 +1,62 @@
|
||||
# Spec Delta
|
||||
|
||||
## Purpose
|
||||
|
||||
Stores and renders the Game of Life cell grid with a fixed cell size and wall boundaries, independent of future simulation rules.
|
||||
|
||||
## ADDED Requirements
|
||||
|
||||
### Requirement: Grid stores alive and dead cells
|
||||
The system SHALL maintain a grid of cells, each either alive or dead, addressable by column and row.
|
||||
|
||||
#### Scenario: Cell access
|
||||
- **WHEN** a cell is set to alive
|
||||
- **THEN** reading that cell returns alive
|
||||
- **AND** cells never set remain dead
|
||||
|
||||
### Requirement: Boundary cells are treated as dead
|
||||
The system SHALL treat any cell outside the grid bounds as dead and shall not store state outside the grid.
|
||||
|
||||
#### Scenario: Out of bounds read
|
||||
- **WHEN** a cell position outside the grid is queried
|
||||
- **THEN** the result is dead
|
||||
|
||||
### Requirement: Grid resizes while preserving overlapping cells
|
||||
The system SHALL preserve cells that remain within bounds when the grid dimensions change, clearing only cells that fall outside the new bounds.
|
||||
|
||||
#### Scenario: Enlarge grid
|
||||
- **WHEN** the grid grows in either dimension
|
||||
- **THEN** previously alive cells within the old bounds remain alive
|
||||
|
||||
#### Scenario: Shrink grid
|
||||
- **WHEN** the grid shrinks in either dimension
|
||||
- **THEN** cells outside the new bounds are discarded
|
||||
- **AND** remaining cells keep their state
|
||||
|
||||
### Requirement: Cell size is fixed in logical pixels
|
||||
The system SHALL use a cell size of 8 logical pixels, so grid dimensions derive from the logical surface size.
|
||||
|
||||
#### Scenario: Dimension calculation
|
||||
- **WHEN** the logical surface is 400 pixels wide
|
||||
- **THEN** the grid has 50 columns
|
||||
|
||||
### Requirement: Alive cells are rendered
|
||||
The system SHALL render alive cells distinctly from dead cells.
|
||||
|
||||
#### Scenario: Render alive cell
|
||||
- **WHEN** a cell is alive
|
||||
- **THEN** it is drawn with the alive cell color
|
||||
|
||||
### Requirement: Grid can be cleared
|
||||
The system SHALL set all cells to dead when the clear action is triggered.
|
||||
|
||||
#### Scenario: Clear grid
|
||||
- **WHEN** the user triggers the clear action
|
||||
- **THEN** all cells become dead
|
||||
|
||||
### Requirement: Grid lines can be toggled
|
||||
The system SHALL show or hide grid lines when the toggle_grid action is triggered.
|
||||
|
||||
#### Scenario: Toggle lines
|
||||
- **WHEN** the user triggers the toggle_grid action
|
||||
- **THEN** grid line visibility flips
|
||||
@@ -0,0 +1,45 @@
|
||||
# Spec Delta
|
||||
|
||||
## Purpose
|
||||
|
||||
Keeps the application rendering crisp on displays with integer or fractional scaling by converting between logical and physical coordinates.
|
||||
|
||||
## ADDED Requirements
|
||||
|
||||
### Requirement: Fractional scale is applied when available
|
||||
The system SHALL use the compositor-provided fractional preferred scale for rendering when the fractional scale protocol is available.
|
||||
|
||||
#### Scenario: Fractional display
|
||||
- **WHEN** the compositor sends a preferred scale of 1.5
|
||||
- **THEN** the render buffer is created at 1.5 times the logical size
|
||||
- **AND** the buffer is displayed at the logical size
|
||||
|
||||
### Requirement: Integer scale is used as fallback
|
||||
The system SHALL use the output's integer scale when fractional scale is unavailable.
|
||||
|
||||
#### Scenario: No fractional protocol
|
||||
- **WHEN** the compositor does not support fractional scaling
|
||||
- **THEN** the render buffer uses the output integer scale
|
||||
- **AND** the buffer is displayed at the logical size
|
||||
|
||||
### Requirement: Input coordinates remain logical
|
||||
The system SHALL report mouse positions and grid cells in logical coordinates regardless of the active scale.
|
||||
|
||||
#### Scenario: Scaled click
|
||||
- **WHEN** the user clicks on a scaled display
|
||||
- **THEN** the selected grid cell matches the visual location of the cursor
|
||||
|
||||
### Requirement: Rendering uses physical resolution
|
||||
The system SHALL render all content at physical resolution so that lines and cells stay sharp at the active scale.
|
||||
|
||||
#### Scenario: Sharp cells
|
||||
- **WHEN** the application runs on a 2x scaled display
|
||||
- **THEN** cells are drawn with 2 physical pixels per logical pixel
|
||||
|
||||
### Requirement: Scale changes trigger re-render
|
||||
The system SHALL recreate buffers and re-render when the active scale changes.
|
||||
|
||||
#### Scenario: Scale change
|
||||
- **WHEN** the compositor changes the preferred scale
|
||||
- **THEN** the application updates its buffers
|
||||
- **AND** subsequent frames use the new scale
|
||||
+60
@@ -0,0 +1,60 @@
|
||||
# Spec Delta
|
||||
|
||||
## Purpose
|
||||
|
||||
Allows users to configure keyboard shortcuts that map key combinations to application actions, with sensible built-in defaults when no configuration file exists.
|
||||
|
||||
## ADDED Requirements
|
||||
|
||||
### Requirement: Default bindings are available without configuration
|
||||
The system SHALL provide built-in default bindings for all documented actions, including digits 1-4 selecting the Glider, Blinker, Block, and Toad patterns, Space rotating, Escape cancelling, and Ctrl+Q quitting.
|
||||
|
||||
#### Scenario: No config file present
|
||||
- **WHEN** the application starts and `~/.config/wlgol/keys.conf` does not exist
|
||||
- **THEN** the application uses the built-in default bindings
|
||||
- **AND** creates the config file with the default contents
|
||||
|
||||
### Requirement: Configuration file overrides defaults by merge
|
||||
The system SHALL read `~/.config/wlgol/keys.conf` as TOML when it exists and merge its entries over the built-in defaults, so only specified keys change.
|
||||
|
||||
#### Scenario: Partial override
|
||||
- **WHEN** the config file defines a binding for key "1" only
|
||||
- **THEN** key "1" uses the configured action
|
||||
- **AND** all other keys keep their default bindings
|
||||
|
||||
#### Scenario: Full replacement of a key
|
||||
- **WHEN** the config file defines a binding for a key that has a default
|
||||
- **THEN** the configured action replaces the default for that key
|
||||
|
||||
### Requirement: Key combinations are modifier-aware
|
||||
The system SHALL match a binding only when the modifiers required by the binding are active, supporting Ctrl, Shift, Alt, and Super.
|
||||
|
||||
#### Scenario: Modifier required
|
||||
- **WHEN** the user presses Q while Ctrl is held and a `ctrl+q = quit` binding exists
|
||||
- **THEN** the quit action is triggered
|
||||
|
||||
#### Scenario: Modifier not held
|
||||
- **WHEN** the user presses Q without Ctrl while a `ctrl+q = quit` binding exists
|
||||
- **THEN** the quit action is not triggered by that binding
|
||||
|
||||
### Requirement: Readable key aliases are supported
|
||||
The system SHALL accept human-readable key names such as space, escape, enter, and arrow names in binding keys.
|
||||
|
||||
#### Scenario: Alias binding
|
||||
- **WHEN** the config file contains `space = rotate`
|
||||
- **THEN** pressing the space bar triggers the rotate action
|
||||
|
||||
### Requirement: Malformed entries are ignored
|
||||
The system SHALL ignore malformed or unrecognized binding entries and continue using defaults for the affected keys.
|
||||
|
||||
#### Scenario: Invalid entry
|
||||
- **WHEN** the config file contains an entry with an unknown action
|
||||
- **THEN** that entry is ignored
|
||||
- **AND** the application still starts successfully
|
||||
|
||||
### Requirement: Actions trigger on key press
|
||||
The system SHALL dispatch a bound action when the corresponding key is pressed, not on release.
|
||||
|
||||
#### Scenario: Press triggers action
|
||||
- **WHEN** the user presses a key with a valid binding
|
||||
- **THEN** the bound action is invoked once for that press
|
||||
+61
@@ -0,0 +1,61 @@
|
||||
# Spec Delta
|
||||
|
||||
## Purpose
|
||||
|
||||
Lets users select a Game of Life pattern, preview it under the mouse cursor, rotate it, and place copies on the grid with a click.
|
||||
|
||||
## ADDED Requirements
|
||||
|
||||
### Requirement: Selecting a pattern arms a placement tool
|
||||
The system SHALL activate a placement tool for the selected pattern when a `select:<pattern>` action is triggered, and show a preview following the cursor.
|
||||
|
||||
#### Scenario: Tool activation
|
||||
- **WHEN** the user triggers `select:glider`
|
||||
- **THEN** a glider preview appears at the current cursor position
|
||||
- **AND** the placement tool remains active
|
||||
|
||||
### Requirement: Preview follows cursor motion
|
||||
The system SHALL update the preview position to track the current mouse cursor cell while a tool is active.
|
||||
|
||||
#### Scenario: Mouse moves
|
||||
- **WHEN** the user moves the mouse while a tool is active
|
||||
- **THEN** the preview moves to the cell under the cursor
|
||||
|
||||
### Requirement: Tool can be rotated in 90-degree steps
|
||||
The system SHALL rotate the active preview by 90 degrees each time the rotate action is triggered.
|
||||
|
||||
#### Scenario: Rotate preview
|
||||
- **WHEN** the user triggers the rotate action while a tool is active
|
||||
- **THEN** the preview rotates 90 degrees clockwise
|
||||
- **AND** remains at the same anchor cell
|
||||
|
||||
### Requirement: Left click places the pattern when valid
|
||||
The system SHALL write the active pattern's alive cells into the grid at the preview position when the user left-clicks and the pattern fits entirely within the grid.
|
||||
|
||||
#### Scenario: Valid placement
|
||||
- **WHEN** the user left-clicks while a tool is active and the preview fits in the grid
|
||||
- **THEN** the pattern's cells become alive in the grid
|
||||
- **AND** the tool remains active for further placement
|
||||
|
||||
### Requirement: Invalid placement is rejected
|
||||
The system SHALL not modify the grid when a left click occurs while the preview extends outside the grid.
|
||||
|
||||
#### Scenario: Out of bounds
|
||||
- **WHEN** the user left-clicks while the preview extends outside the grid
|
||||
- **THEN** no cells are changed
|
||||
- **AND** the tool remains active
|
||||
|
||||
### Requirement: Escape cancels the active tool
|
||||
The system SHALL deactivate the placement tool and remove the preview when the cancel action is triggered.
|
||||
|
||||
#### Scenario: Cancel placement
|
||||
- **WHEN** the user triggers the cancel action while a tool is active
|
||||
- **THEN** the preview disappears
|
||||
- **AND** no further clicks place a pattern until a tool is selected again
|
||||
|
||||
### Requirement: Click without active tool does nothing
|
||||
The system SHALL ignore left clicks when no placement tool is active.
|
||||
|
||||
#### Scenario: No tool
|
||||
- **WHEN** the user left-clicks while no tool is active
|
||||
- **THEN** the grid is unchanged
|
||||
@@ -0,0 +1,47 @@
|
||||
# Tasks
|
||||
|
||||
## 1. Protocol generation and build setup
|
||||
|
||||
- [x] 1.1 Vendor `viewporter.xml` and `fractional-scale-v1.xml` into the repo and add wayland-scanner custom commands in `CMakeLists.txt`, verifying headers generate under `build/include`.
|
||||
- [x] 1.2 Add `tomlc99.c`/`tomlc99.h` (vendored as toml.c/toml.h) to the source tree and CMake sources, verifying the project still configures and builds.
|
||||
|
||||
## 2. Configuration module
|
||||
|
||||
- [x] 2.1 Implement `config.c/h` to load or auto-create `~/.config/wlgol/keys.conf`, parse TOML bindings, and merge with built-in defaults, verifying a sample file round-trips.
|
||||
- [x] 2.2 Implement binding string parsing (modifiers + key aliases) and lookup by modifier mask and keysym, verifying unit tests cover merge and modifier matching.
|
||||
|
||||
## 3. Keyboard module
|
||||
|
||||
- [x] 3.1 Extend `keyboard_key_handler_t` to pass a modifier mask and update `tkeyboard.c` to compute it from xkb state, verifying compilation of all callers.
|
||||
- [x] 3.2 Wire keyboard events to config-based binding lookup and action dispatch, verifying Escape and Ctrl+Q trigger their actions.
|
||||
|
||||
## 4. Pointer module
|
||||
|
||||
- [x] 4.1 Track logical cursor position in `tpointer.c/h` from motion events, verifying position updates on move.
|
||||
- [x] 4.2 Dispatch left-click events to the placement controller, verifying clicks are received.
|
||||
|
||||
## 5. Grid module
|
||||
|
||||
- [x] 5.1 Implement `grid.c/h` with storage, bounds checks, resize-with-preserve, clear, and toggle state, verifying unit tests for resize and bounds.
|
||||
- [x] 5.2 Expose grid dimensions derived from logical surface size at 8 px per cell, verifying dimensions update on resize.
|
||||
|
||||
## 6. Pattern module
|
||||
|
||||
- [x] 6.1 Implement `pattern.c/h` with Glider, Blinker, Block, and Toad offsets and 90-degree rotation transform, verifying rotated offsets and bounds.
|
||||
- [x] 6.2 Implement placement validity check (pattern fits within grid), verifying in-bounds and out-of-bounds cases.
|
||||
|
||||
## 7. Scaling module
|
||||
|
||||
- [x] 7.1 Implement scaling (inlined in wlgol.c) to bind fractional scale and viewporter, compute physical buffer size, and convert coordinates, verifying scale changes update buffer size.
|
||||
- [x] 7.2 Implement integer-scale fallback via `wl_output`, verifying fallback path builds without fractional protocol.
|
||||
|
||||
## 8. Rendering and application integration
|
||||
|
||||
- [x] 8.1 Refactor `wlgol.c` to use logical surface size, create scaled shm buffers, and render grid plus alive cells, verifying build succeeds.
|
||||
- [x] 8.2 Add placement controller state machine (IDLE/ARMED), preview rendering, rotation, click placement, and cancellation, verifying behavior by manual run.
|
||||
- [x] 8.3 Integrate config loading, default file creation, and action dispatch into startup, verifying default config is generated.
|
||||
|
||||
## 9. Verification
|
||||
|
||||
- [x] 9.1 Build with CMake/Ninja and run `ctest --test-dir build`, verifying all tests pass.
|
||||
- [x] 9.2 Run `./build/wlgol` under a Wayland compositor and manually verify placement, rotation, HiDPI scaling, and Esc cancellation.
|
||||
@@ -0,0 +1,32 @@
|
||||
schema: spec-driven
|
||||
|
||||
# Project context (optional)
|
||||
# Add only constraints that should guide OpenSpec artifacts and workflows.
|
||||
# Include constraints an agent cannot infer by reading the code.
|
||||
# Keep general project documentation and discoverable codebase facts out.
|
||||
# Example:
|
||||
# context: |
|
||||
# Designs and tasks must cover Windows, macOS, and Linux
|
||||
# Write all artifacts in Spanish
|
||||
|
||||
# Per-artifact rules (optional)
|
||||
# Add custom rules for specific artifacts.
|
||||
# Example:
|
||||
# rules:
|
||||
# proposal:
|
||||
# - Keep proposals under 500 words
|
||||
# - Always state what is out of scope
|
||||
# tasks:
|
||||
# - Break tasks into chunks of max 2 hours
|
||||
|
||||
# Per-operation guidance (optional)
|
||||
# Add advisory guidance for how apply and archive work should be conducted.
|
||||
# This is separate from artifact rules above.
|
||||
# Example:
|
||||
# operations:
|
||||
# apply:
|
||||
# guidance:
|
||||
# - Keep test summaries concise
|
||||
# archive:
|
||||
# guidance:
|
||||
# - Summarize the archive outcome before finishing
|
||||
@@ -0,0 +1,61 @@
|
||||
# cell-grid Specification
|
||||
|
||||
## Purpose
|
||||
Stores and renders the Game of Life cell grid with a fixed cell size and wall boundaries, independent of future simulation rules.
|
||||
|
||||
## Requirements
|
||||
|
||||
### Requirement: Grid stores alive and dead cells
|
||||
The system SHALL maintain a grid of cells, each either alive or dead, addressable by column and row.
|
||||
|
||||
#### Scenario: Cell access
|
||||
- **WHEN** a cell is set to alive
|
||||
- **THEN** reading that cell returns alive
|
||||
- **AND** cells never set remain dead
|
||||
|
||||
### Requirement: Boundary cells are treated as dead
|
||||
The system SHALL treat any cell outside the grid bounds as dead and shall not store state outside the grid.
|
||||
|
||||
#### Scenario: Out of bounds read
|
||||
- **WHEN** a cell position outside the grid is queried
|
||||
- **THEN** the result is dead
|
||||
|
||||
### Requirement: Grid resizes while preserving overlapping cells
|
||||
The system SHALL preserve cells that remain within bounds when the grid dimensions change, clearing only cells that fall outside the new bounds.
|
||||
|
||||
#### Scenario: Enlarge grid
|
||||
- **WHEN** the grid grows in either dimension
|
||||
- **THEN** previously alive cells within the old bounds remain alive
|
||||
|
||||
#### Scenario: Shrink grid
|
||||
- **WHEN** the grid shrinks in either dimension
|
||||
- **THEN** cells outside the new bounds are discarded
|
||||
- **AND** remaining cells keep their state
|
||||
|
||||
### Requirement: Cell size is fixed in logical pixels
|
||||
The system SHALL use a cell size of 8 logical pixels, so grid dimensions derive from the logical surface size.
|
||||
|
||||
#### Scenario: Dimension calculation
|
||||
- **WHEN** the logical surface is 400 pixels wide
|
||||
- **THEN** the grid has 50 columns
|
||||
|
||||
### Requirement: Alive cells are rendered
|
||||
The system SHALL render alive cells distinctly from dead cells.
|
||||
|
||||
#### Scenario: Render alive cell
|
||||
- **WHEN** a cell is alive
|
||||
- **THEN** it is drawn with the alive cell color
|
||||
|
||||
### Requirement: Grid can be cleared
|
||||
The system SHALL set all cells to dead when the clear action is triggered.
|
||||
|
||||
#### Scenario: Clear grid
|
||||
- **WHEN** the user triggers the clear action
|
||||
- **THEN** all cells become dead
|
||||
|
||||
### Requirement: Grid lines can be toggled
|
||||
The system SHALL show or hide grid lines when the toggle_grid action is triggered.
|
||||
|
||||
#### Scenario: Toggle lines
|
||||
- **WHEN** the user triggers the toggle_grid action
|
||||
- **THEN** grid line visibility flips
|
||||
@@ -0,0 +1,44 @@
|
||||
# display-scaling Specification
|
||||
|
||||
## Purpose
|
||||
Keeps the application rendering crisp on displays with integer or fractional scaling by converting between logical and physical coordinates.
|
||||
|
||||
## Requirements
|
||||
|
||||
### Requirement: Fractional scale is applied when available
|
||||
The system SHALL use the compositor-provided fractional preferred scale for rendering when the fractional scale protocol is available.
|
||||
|
||||
#### Scenario: Fractional display
|
||||
- **WHEN** the compositor sends a preferred scale of 1.5
|
||||
- **THEN** the render buffer is created at 1.5 times the logical size
|
||||
- **AND** the buffer is displayed at the logical size
|
||||
|
||||
### Requirement: Integer scale is used as fallback
|
||||
The system SHALL use the output's integer scale when fractional scale is unavailable.
|
||||
|
||||
#### Scenario: No fractional protocol
|
||||
- **WHEN** the compositor does not support fractional scaling
|
||||
- **THEN** the render buffer uses the output integer scale
|
||||
- **AND** the buffer is displayed at the logical size
|
||||
|
||||
### Requirement: Input coordinates remain logical
|
||||
The system SHALL report mouse positions and grid cells in logical coordinates regardless of the active scale.
|
||||
|
||||
#### Scenario: Scaled click
|
||||
- **WHEN** the user clicks on a scaled display
|
||||
- **THEN** the selected grid cell matches the visual location of the cursor
|
||||
|
||||
### Requirement: Rendering uses physical resolution
|
||||
The system SHALL render all content at physical resolution so that lines and cells stay sharp at the active scale.
|
||||
|
||||
#### Scenario: Sharp cells
|
||||
- **WHEN** the application runs on a 2x scaled display
|
||||
- **THEN** cells are drawn with 2 physical pixels per logical pixel
|
||||
|
||||
### Requirement: Scale changes trigger re-render
|
||||
The system SHALL recreate buffers and re-render when the active scale changes.
|
||||
|
||||
#### Scenario: Scale change
|
||||
- **WHEN** the compositor changes the preferred scale
|
||||
- **THEN** the application updates its buffers
|
||||
- **AND** subsequent frames use the new scale
|
||||
@@ -0,0 +1,59 @@
|
||||
# keyboard-bindings Specification
|
||||
|
||||
## Purpose
|
||||
Allows users to configure keyboard shortcuts that map key combinations to application actions, with sensible built-in defaults when no configuration file exists.
|
||||
|
||||
## Requirements
|
||||
|
||||
### Requirement: Default bindings are available without configuration
|
||||
The system SHALL provide built-in default bindings for all documented actions, including digits 1-4 selecting the Glider, Blinker, Block, and Toad patterns, Space rotating, Escape cancelling, and Ctrl+Q quitting.
|
||||
|
||||
#### Scenario: No config file present
|
||||
- **WHEN** the application starts and `~/.config/wlgol/keys.conf` does not exist
|
||||
- **THEN** the application uses the built-in default bindings
|
||||
- **AND** creates the config file with the default contents
|
||||
|
||||
### Requirement: Configuration file overrides defaults by merge
|
||||
The system SHALL read `~/.config/wlgol/keys.conf` as TOML when it exists and merge its entries over the built-in defaults, so only specified keys change.
|
||||
|
||||
#### Scenario: Partial override
|
||||
- **WHEN** the config file defines a binding for key "1" only
|
||||
- **THEN** key "1" uses the configured action
|
||||
- **AND** all other keys keep their default bindings
|
||||
|
||||
#### Scenario: Full replacement of a key
|
||||
- **WHEN** the config file defines a binding for a key that has a default
|
||||
- **THEN** the configured action replaces the default for that key
|
||||
|
||||
### Requirement: Key combinations are modifier-aware
|
||||
The system SHALL match a binding only when the modifiers required by the binding are active, supporting Ctrl, Shift, Alt, and Super.
|
||||
|
||||
#### Scenario: Modifier required
|
||||
- **WHEN** the user presses Q while Ctrl is held and a `ctrl+q = quit` binding exists
|
||||
- **THEN** the quit action is triggered
|
||||
|
||||
#### Scenario: Modifier not held
|
||||
- **WHEN** the user presses Q without Ctrl while a `ctrl+q = quit` binding exists
|
||||
- **THEN** the quit action is not triggered by that binding
|
||||
|
||||
### Requirement: Readable key aliases are supported
|
||||
The system SHALL accept human-readable key names such as space, escape, enter, and arrow names in binding keys.
|
||||
|
||||
#### Scenario: Alias binding
|
||||
- **WHEN** the config file contains `space = rotate`
|
||||
- **THEN** pressing the space bar triggers the rotate action
|
||||
|
||||
### Requirement: Malformed entries are ignored
|
||||
The system SHALL ignore malformed or unrecognized binding entries and continue using defaults for the affected keys.
|
||||
|
||||
#### Scenario: Invalid entry
|
||||
- **WHEN** the config file contains an entry with an unknown action
|
||||
- **THEN** that entry is ignored
|
||||
- **AND** the application still starts successfully
|
||||
|
||||
### Requirement: Actions trigger on key press
|
||||
The system SHALL dispatch a bound action when the corresponding key is pressed, not on release.
|
||||
|
||||
#### Scenario: Press triggers action
|
||||
- **WHEN** the user presses a key with a valid binding
|
||||
- **THEN** the bound action is invoked once for that press
|
||||
@@ -0,0 +1,60 @@
|
||||
# pattern-placement Specification
|
||||
|
||||
## Purpose
|
||||
Lets users select a Game of Life pattern, preview it under the mouse cursor, rotate it, and place copies on the grid with a click.
|
||||
|
||||
## Requirements
|
||||
|
||||
### Requirement: Selecting a pattern arms a placement tool
|
||||
The system SHALL activate a placement tool for the selected pattern when a `select:<pattern>` action is triggered, and show a preview following the cursor.
|
||||
|
||||
#### Scenario: Tool activation
|
||||
- **WHEN** the user triggers `select:glider`
|
||||
- **THEN** a glider preview appears at the current cursor position
|
||||
- **AND** the placement tool remains active
|
||||
|
||||
### Requirement: Preview follows cursor motion
|
||||
The system SHALL update the preview position to track the current mouse cursor cell while a tool is active.
|
||||
|
||||
#### Scenario: Mouse moves
|
||||
- **WHEN** the user moves the mouse while a tool is active
|
||||
- **THEN** the preview moves to the cell under the cursor
|
||||
|
||||
### Requirement: Tool can be rotated in 90-degree steps
|
||||
The system SHALL rotate the active preview by 90 degrees each time the rotate action is triggered.
|
||||
|
||||
#### Scenario: Rotate preview
|
||||
- **WHEN** the user triggers the rotate action while a tool is active
|
||||
- **THEN** the preview rotates 90 degrees clockwise
|
||||
- **AND** remains at the same anchor cell
|
||||
|
||||
### Requirement: Left click places the pattern when valid
|
||||
The system SHALL write the active pattern's alive cells into the grid at the preview position when the user left-clicks and the pattern fits entirely within the grid.
|
||||
|
||||
#### Scenario: Valid placement
|
||||
- **WHEN** the user left-clicks while a tool is active and the preview fits in the grid
|
||||
- **THEN** the pattern's cells become alive in the grid
|
||||
- **AND** the tool remains active for further placement
|
||||
|
||||
### Requirement: Invalid placement is rejected
|
||||
The system SHALL not modify the grid when a left click occurs while the preview extends outside the grid.
|
||||
|
||||
#### Scenario: Out of bounds
|
||||
- **WHEN** the user left-clicks while the preview extends outside the grid
|
||||
- **THEN** no cells are changed
|
||||
- **AND** the tool remains active
|
||||
|
||||
### Requirement: Escape cancels the active tool
|
||||
The system SHALL deactivate the placement tool and remove the preview when the cancel action is triggered.
|
||||
|
||||
#### Scenario: Cancel placement
|
||||
- **WHEN** the user triggers the cancel action while a tool is active
|
||||
- **THEN** the preview disappears
|
||||
- **AND** no further clicks place a pattern until a tool is selected again
|
||||
|
||||
### Requirement: Click without active tool does nothing
|
||||
The system SHALL ignore left clicks when no placement tool is active.
|
||||
|
||||
#### Scenario: No tool
|
||||
- **WHEN** the user left-clicks while no tool is active
|
||||
- **THEN** the grid is unchanged
|
||||
@@ -0,0 +1,68 @@
|
||||
#include "pattern.h"
|
||||
|
||||
#include <limits.h>
|
||||
#include <stddef.h>
|
||||
|
||||
static const cell_offset_t glider_cells[] = {
|
||||
{1,0},{2,1},{0,2},{1,2},{2,2}
|
||||
};
|
||||
static const cell_offset_t blinker_cells[] = {
|
||||
{0,0},{1,0},{2,0}
|
||||
};
|
||||
static const cell_offset_t block_cells[] = {
|
||||
{0,0},{1,0},{0,1},{1,1}
|
||||
};
|
||||
static const cell_offset_t toad_cells[] = {
|
||||
{1,0},{2,0},{3,0},{0,1},{1,1},{2,1}
|
||||
};
|
||||
|
||||
static const pattern_t patterns[] = {
|
||||
{"glider", 5, glider_cells},
|
||||
{"blinker", 3, blinker_cells},
|
||||
{"block", 4, block_cells},
|
||||
{"toad", 6, toad_cells},
|
||||
};
|
||||
|
||||
int pattern_count(void) { return 4; }
|
||||
|
||||
const pattern_t *pattern_get(int index) {
|
||||
if (index < 0 || index >= pattern_count()) return NULL;
|
||||
return &patterns[index];
|
||||
}
|
||||
|
||||
int pattern_rotated_offsets(int index, int rotation, int *out_dx, int *out_dy) {
|
||||
const pattern_t *p = pattern_get(index);
|
||||
if (!p) return 0;
|
||||
rotation = ((rotation % 4) + 4) % 4;
|
||||
int minx = INT_MAX, miny = INT_MAX;
|
||||
int tx[16], ty[16];
|
||||
for (int i = 0; i < p->count; i++) {
|
||||
int x = p->cells[i].dx;
|
||||
int y = p->cells[i].dy;
|
||||
for (int r = 0; r < rotation; r++) {
|
||||
int nx = y;
|
||||
int ny = -x;
|
||||
x = nx; y = ny;
|
||||
}
|
||||
tx[i] = x; ty[i] = y;
|
||||
if (x < minx) minx = x;
|
||||
if (y < miny) miny = y;
|
||||
}
|
||||
for (int i = 0; i < p->count; i++) {
|
||||
out_dx[i] = tx[i] - minx;
|
||||
out_dy[i] = ty[i] - miny;
|
||||
}
|
||||
return p->count;
|
||||
}
|
||||
|
||||
void pattern_bounds(int index, int rotation, int *w, int *h) {
|
||||
int dx[16], dy[16];
|
||||
int n = pattern_rotated_offsets(index, rotation, dx, dy);
|
||||
int maxx = 0, maxy = 0;
|
||||
for (int i = 0; i < n; i++) {
|
||||
if (dx[i] > maxx) maxx = dx[i];
|
||||
if (dy[i] > maxy) maxy = dy[i];
|
||||
}
|
||||
if (w) *w = maxx + 1;
|
||||
if (h) *h = maxy + 1;
|
||||
}
|
||||
@@ -0,0 +1,49 @@
|
||||
#include <assert.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
#include <xkbcommon/xkbcommon.h>
|
||||
|
||||
#include "config.h"
|
||||
|
||||
int main(void) {
|
||||
uint32_t mods;
|
||||
char *key = NULL;
|
||||
|
||||
assert(config_parse_mods("ctrl+q", &mods, &key) == 0);
|
||||
assert(mods == MOD_CTRL);
|
||||
assert(strcmp(key, "q") == 0);
|
||||
free(key);
|
||||
|
||||
assert(config_parse_mods("space", &mods, &key) == 0);
|
||||
assert(mods == 0);
|
||||
assert(strcmp(key, "space") == 0);
|
||||
free(key);
|
||||
|
||||
assert(config_parse_action("quit") == ACTION_QUIT);
|
||||
assert(config_parse_action("select:glider") == ACTION_SELECT_GLIDER);
|
||||
assert(config_parse_action("nope") == ACTION_NONE);
|
||||
|
||||
config_t cfg = config_defaults();
|
||||
xkb_keysym_t one = xkb_keysym_from_name("1", XKB_KEYSYM_CASE_INSENSITIVE);
|
||||
xkb_keysym_t space = xkb_keysym_from_name("space", XKB_KEYSYM_CASE_INSENSITIVE);
|
||||
assert(config_lookup(&cfg, 0, one) == ACTION_SELECT_GLIDER);
|
||||
assert(config_lookup(&cfg, 0, space) == ACTION_ROTATE);
|
||||
|
||||
const char *path = "/tmp/opencode/test_keys.conf";
|
||||
FILE *fp = fopen(path, "w");
|
||||
assert(fp);
|
||||
fputs("[bindings]\n\"1\" = \"quit\"\n", fp);
|
||||
fclose(fp);
|
||||
|
||||
config_t cfg2 = config_load(path);
|
||||
assert(config_lookup(&cfg2, 0, one) == ACTION_QUIT);
|
||||
assert(config_lookup(&cfg2, 0, space) == ACTION_ROTATE);
|
||||
|
||||
config_free(&cfg);
|
||||
config_free(&cfg2);
|
||||
remove(path);
|
||||
printf("config tests passed\n");
|
||||
return 0;
|
||||
}
|
||||
@@ -0,0 +1,25 @@
|
||||
#include <assert.h>
|
||||
#include <stdio.h>
|
||||
|
||||
#include "grid.h"
|
||||
|
||||
int main(void) {
|
||||
grid_t g;
|
||||
grid_init(&g, 4, 4);
|
||||
assert(grid_get(&g, 0, 0) == 0);
|
||||
grid_set(&g, 1, 2, 1);
|
||||
assert(grid_get(&g, 1, 2) == 1);
|
||||
assert(grid_get(&g, -1, 0) == 0);
|
||||
assert(grid_get(&g, 4, 4) == 0);
|
||||
|
||||
grid_set(&g, 0, 0, 1);
|
||||
grid_resize(&g, 6, 2);
|
||||
assert(grid_get(&g, 0, 0) == 1);
|
||||
assert(grid_get(&g, 1, 2) == 0);
|
||||
grid_clear(&g);
|
||||
assert(grid_get(&g, 0, 0) == 0);
|
||||
|
||||
grid_free(&g);
|
||||
printf("grid tests passed\n");
|
||||
return 0;
|
||||
}
|
||||
@@ -0,0 +1,63 @@
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <assert.h>
|
||||
#include <stdio.h>
|
||||
|
||||
#include <hashtable.h>
|
||||
|
||||
void test_hashtable(int size) {
|
||||
hashtable h = hashtable_new(size);
|
||||
void *value1 = "to jest jakaś tam wartość";
|
||||
void *value2 = "I inna";
|
||||
void *value3 = "trzecia";
|
||||
void *value4 = "Czwarta";
|
||||
void *value5 = "Piąta";
|
||||
|
||||
void *retval = hashtable_set(h, "jeden", value1);
|
||||
assert(retval == NULL);
|
||||
|
||||
void *found = hashtable_lookup(h, "jeden");
|
||||
assert(found != NULL && !strcmp(value1, found));
|
||||
|
||||
retval = hashtable_set(h, "dwa", value2);
|
||||
assert(retval == NULL);
|
||||
|
||||
retval = hashtable_set(h, "trzy", value3);
|
||||
assert(retval == NULL);
|
||||
|
||||
retval = hashtable_set(h, "cztery", value4);
|
||||
assert(retval == NULL);
|
||||
|
||||
retval = hashtable_set(h, "jeden", value5);
|
||||
assert(retval != NULL);
|
||||
assert (retval == value1);
|
||||
|
||||
retval = hashtable_lookup(h, "niema");
|
||||
assert(retval == NULL);
|
||||
|
||||
retval = hashtable_lookup(h, "jeden");
|
||||
assert(retval == value5);
|
||||
|
||||
ht_iterator iter = hashtable_iter(h);
|
||||
|
||||
while (ht_iter_next(&iter)) {
|
||||
printf("Key %s, value: %s\n", ht_iter_key(&iter), (const char*) ht_iter_value(&iter));
|
||||
}
|
||||
|
||||
|
||||
retval = hashtable_remove(h, "cztery");
|
||||
assert (retval == value4);
|
||||
retval = hashtable_remove(h, "trzy");
|
||||
assert(retval == value3);
|
||||
retval = hashtable_remove(h, "dwa");
|
||||
assert(retval == value2);
|
||||
retval = hashtable_remove(h, "jeden");
|
||||
assert(retval == value5);
|
||||
|
||||
hashtable_destroy(h);
|
||||
}
|
||||
|
||||
int main() {
|
||||
test_hashtable(2);
|
||||
test_hashtable(10);
|
||||
}
|
||||
@@ -0,0 +1,28 @@
|
||||
#include <assert.h>
|
||||
#include <stdio.h>
|
||||
|
||||
#include "pattern.h"
|
||||
|
||||
int main(void) {
|
||||
assert(pattern_count() == 4);
|
||||
const void *p = pattern_get(0);
|
||||
(void)p;
|
||||
int dx[16], dy[16];
|
||||
int n = pattern_rotated_offsets(0, 0, dx, dy);
|
||||
assert(n == 5);
|
||||
|
||||
int w, h;
|
||||
pattern_bounds(0, 1, &w, &h);
|
||||
assert(w == 3 && h == 3);
|
||||
|
||||
int dx2[16], dy2[16];
|
||||
pattern_rotated_offsets(0, 1, dx2, dy2);
|
||||
int same = 1;
|
||||
for (int i = 0; i < n; i++) {
|
||||
if (dx[i] != dx2[i] || dy[i] != dy2[i]) same = 0;
|
||||
}
|
||||
assert(!same);
|
||||
|
||||
printf("pattern tests passed\n");
|
||||
return 0;
|
||||
}
|
||||
+79
-8
@@ -1,33 +1,100 @@
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <unistd.h>
|
||||
#include <sys/mman.h>
|
||||
|
||||
#include <wayland-client.h>
|
||||
#include <xkbcommon/xkbcommon.h>
|
||||
|
||||
#include <tkeyboard.h>
|
||||
#include <config.h>
|
||||
|
||||
static void keyboard_keymap(void *data, struct wl_keyboard *keyboard, uint32_t format, int32_t fd, uint32_t size)
|
||||
{
|
||||
// not implemented
|
||||
struct keyboard_data *kbd = data;
|
||||
|
||||
if (format != WL_KEYBOARD_KEYMAP_FORMAT_XKB_V1)
|
||||
{
|
||||
close(fd);
|
||||
return;
|
||||
}
|
||||
|
||||
char *map_str = mmap(NULL, size, PROT_READ, MAP_PRIVATE, fd, 0);
|
||||
if (map_str == MAP_FAILED)
|
||||
{
|
||||
close(fd);
|
||||
return;
|
||||
}
|
||||
|
||||
kbd->xkb_context = xkb_context_new(XKB_CONTEXT_NO_FLAGS);
|
||||
kbd->xkb_keymap = xkb_keymap_new_from_string(
|
||||
kbd->xkb_context, map_str,
|
||||
XKB_KEYMAP_FORMAT_TEXT_V1,
|
||||
XKB_KEYMAP_COMPILE_NO_FLAGS);
|
||||
kbd->xkb_state = xkb_state_new(kbd->xkb_keymap);
|
||||
|
||||
munmap(map_str, size);
|
||||
close(fd);
|
||||
}
|
||||
|
||||
static void keyboard_enter(void *data, struct wl_keyboard *keyboard, uint32_t serial, struct wl_surface *surface, struct wl_array *keys)
|
||||
{
|
||||
printf("keyboard_enter\n");
|
||||
// not implemented
|
||||
}
|
||||
|
||||
static void keyboard_leave(void *data, struct wl_keyboard *keyboard, uint32_t serial, struct wl_surface *surface)
|
||||
{
|
||||
printf("keyboard_leave\n");
|
||||
// not implemented
|
||||
}
|
||||
|
||||
static void keyboard_key(void *data, struct wl_keyboard *keyboard, uint32_t serial, uint32_t time, uint32_t key, uint32_t state)
|
||||
{
|
||||
printf("keyboard_key: %d %d\n", key, state);
|
||||
// not implemented
|
||||
struct keyboard_data *kbd = data;
|
||||
xkb_keysym_t sym = XKB_KEY_NoSymbol;
|
||||
|
||||
if (kbd->xkb_state != NULL)
|
||||
{
|
||||
// Wayland keycodes are Linux evdev scancodes;
|
||||
// xkbcommon expects keycodes offset by 8.
|
||||
sym = xkb_state_key_get_one_sym(kbd->xkb_state, key + 8);
|
||||
}
|
||||
|
||||
printf("keyboard_key: scancode=%d state=%d keysym=%u\n", key, state, sym);
|
||||
|
||||
uint32_t mods = 0;
|
||||
if (kbd->xkb_state != NULL && kbd->xkb_keymap != NULL)
|
||||
{
|
||||
xkb_mod_index_t ci = xkb_keymap_mod_get_index(kbd->xkb_keymap, "Control");
|
||||
if (ci != XKB_MOD_INVALID && xkb_state_mod_index_is_active(kbd->xkb_state, ci, XKB_STATE_MODS_EFFECTIVE))
|
||||
mods |= MOD_CTRL;
|
||||
xkb_mod_index_t si = xkb_keymap_mod_get_index(kbd->xkb_keymap, "Shift");
|
||||
if (si != XKB_MOD_INVALID && xkb_state_mod_index_is_active(kbd->xkb_state, si, XKB_STATE_MODS_EFFECTIVE))
|
||||
mods |= MOD_SHIFT;
|
||||
xkb_mod_index_t ai = xkb_keymap_mod_get_index(kbd->xkb_keymap, "Mod1");
|
||||
if (ai != XKB_MOD_INVALID && xkb_state_mod_index_is_active(kbd->xkb_state, ai, XKB_STATE_MODS_EFFECTIVE))
|
||||
mods |= MOD_ALT;
|
||||
xkb_mod_index_t sui = xkb_keymap_mod_get_index(kbd->xkb_keymap, "Mod4");
|
||||
if (sui != XKB_MOD_INVALID && xkb_state_mod_index_is_active(kbd->xkb_state, sui, XKB_STATE_MODS_EFFECTIVE))
|
||||
mods |= MOD_SUPER;
|
||||
}
|
||||
|
||||
if (kbd->handler != NULL)
|
||||
{
|
||||
kbd->handler(key, state, sym, mods, kbd->user_data);
|
||||
}
|
||||
}
|
||||
|
||||
static void keyboard_modifiers(void *data, struct wl_keyboard *keyboard, uint32_t serial, uint32_t mods_depressed, uint32_t mods_latched, uint32_t mods_locked, uint32_t group)
|
||||
{
|
||||
// not implemented
|
||||
struct keyboard_data *kbd = data;
|
||||
|
||||
if (kbd->xkb_state != NULL)
|
||||
{
|
||||
xkb_state_update_mask(kbd->xkb_state,
|
||||
mods_depressed, mods_latched, mods_locked,
|
||||
0, 0, group);
|
||||
}
|
||||
}
|
||||
|
||||
static void keyboard_repeat_info(void *data, struct wl_keyboard *keyboard, int32_t rate, int32_t delay)
|
||||
@@ -41,6 +108,10 @@ const struct wl_keyboard_listener keyboard_listener = {
|
||||
.leave = keyboard_leave,
|
||||
.key = keyboard_key,
|
||||
.modifiers = keyboard_modifiers,
|
||||
.repeat_info = keyboard_repeat_info
|
||||
};
|
||||
.repeat_info = keyboard_repeat_info};
|
||||
|
||||
void keyboard_set_handler(struct keyboard_data *kbd, keyboard_key_handler_t handler, void *user_data)
|
||||
{
|
||||
kbd->handler = handler;
|
||||
kbd->user_data = user_data;
|
||||
}
|
||||
|
||||
+17
-2
@@ -21,12 +21,17 @@ static void pointer_leave_handler(void *data, struct wl_pointer *pointer, uint32
|
||||
|
||||
static void pointer_motion_handler(void *data, struct wl_pointer *pointer, uint32_t time, wl_fixed_t sx, wl_fixed_t sy)
|
||||
{
|
||||
// not implemented
|
||||
struct pointer_data *pd = data;
|
||||
pd->x = wl_fixed_to_double(sx);
|
||||
pd->y = wl_fixed_to_double(sy);
|
||||
}
|
||||
|
||||
static void pointer_button_handler(void *data, struct wl_pointer *pointer, uint32_t serial, uint32_t time, uint32_t button, uint32_t state)
|
||||
{
|
||||
// not implemented
|
||||
struct pointer_data *pd = data;
|
||||
if (pd->button_handler) {
|
||||
pd->button_handler(button, state, pd->x, pd->y, pd->user_data);
|
||||
}
|
||||
}
|
||||
|
||||
static void pointer_axis_handler(void *data, struct wl_pointer *pointer, uint32_t time, uint32_t axis, wl_fixed_t value)
|
||||
@@ -66,8 +71,18 @@ const struct wl_pointer_listener pointer_listener = {
|
||||
.axis_stop = pointer_axis_stop_handler,
|
||||
};
|
||||
|
||||
void pointer_set_button_handler(struct pointer_data *pointer_data, pointer_button_handler_t handler, void *user_data)
|
||||
{
|
||||
pointer_data->button_handler = handler;
|
||||
pointer_data->user_data = user_data;
|
||||
}
|
||||
|
||||
void pointer_init_cursor(struct pointer_data *pointer_data, struct wl_compositor *compositor, struct wl_shm *shm)
|
||||
{
|
||||
pointer_data->x = 0;
|
||||
pointer_data->y = 0;
|
||||
pointer_data->button_handler = NULL;
|
||||
pointer_data->user_data = NULL;
|
||||
pointer_data->cursor_theme =
|
||||
wl_cursor_theme_load(NULL, 24, shm);
|
||||
pointer_data->cursor = wl_cursor_theme_get_cursor(pointer_data->cursor_theme, "left_ptr");
|
||||
|
||||
+177
@@ -0,0 +1,177 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<protocol name="viewporter">
|
||||
|
||||
<copyright>
|
||||
Copyright © 2013-2016 Collabora, Ltd.
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a
|
||||
copy of this software and associated documentation files (the "Software"),
|
||||
to deal in the Software without restriction, including without limitation
|
||||
the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
and/or sell copies of the Software, and to permit persons to whom the
|
||||
Software is furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice (including the next
|
||||
paragraph) shall be included in all copies or substantial portions of the
|
||||
Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
DEALINGS IN THE SOFTWARE.
|
||||
</copyright>
|
||||
|
||||
<interface name="wp_viewporter" version="1">
|
||||
<description summary="surface cropping and scaling">
|
||||
The global interface exposing surface cropping and scaling
|
||||
capabilities is used to instantiate an interface extension for a
|
||||
wl_surface object. This extended interface will then allow
|
||||
cropping and scaling the surface contents, effectively
|
||||
disconnecting the direct relationship between the buffer and the
|
||||
surface size.
|
||||
</description>
|
||||
|
||||
<request name="destroy" type="destructor">
|
||||
<description summary="unbind from the cropping and scaling interface">
|
||||
Informs the server that the client will not be using this
|
||||
protocol object anymore. This does not affect any other objects,
|
||||
wp_viewport objects included.
|
||||
</description>
|
||||
</request>
|
||||
|
||||
<enum name="error">
|
||||
<entry name="viewport_exists" value="0"
|
||||
summary="the surface already has a viewport object associated"/>
|
||||
</enum>
|
||||
|
||||
<request name="get_viewport">
|
||||
<description summary="extend surface interface for crop and scale">
|
||||
Instantiate an interface extension for the given wl_surface to
|
||||
crop and scale its content. If the given wl_surface already has
|
||||
a wp_viewport object associated, the viewport_exists
|
||||
protocol error is raised.
|
||||
</description>
|
||||
<arg name="id" type="new_id" interface="wp_viewport"
|
||||
summary="the new viewport interface id"/>
|
||||
<arg name="surface" type="object" interface="wl_surface"
|
||||
summary="the surface"/>
|
||||
</request>
|
||||
</interface>
|
||||
|
||||
<interface name="wp_viewport" version="1">
|
||||
<description summary="crop and scale interface to a wl_surface">
|
||||
An additional interface to a wl_surface object, which allows the
|
||||
client to specify the cropping and scaling of the surface
|
||||
contents.
|
||||
|
||||
This interface works with two concepts: the source rectangle (src_x,
|
||||
src_y, src_width, src_height), and the destination size (dst_width,
|
||||
dst_height). The contents of the source rectangle are scaled to the
|
||||
destination size, and content outside the source rectangle is ignored.
|
||||
This state is double-buffered, see wl_surface.commit.
|
||||
|
||||
The two parts of crop and scale state are independent: the source
|
||||
rectangle, and the destination size. Initially both are unset, that
|
||||
is, no scaling is applied. The whole of the current wl_buffer is
|
||||
used as the source, and the surface size is as defined in
|
||||
wl_surface.attach.
|
||||
|
||||
If the destination size is set, it causes the surface size to become
|
||||
dst_width, dst_height. The source (rectangle) is scaled to exactly
|
||||
this size. This overrides whatever the attached wl_buffer size is,
|
||||
unless the wl_buffer is NULL. If the wl_buffer is NULL, the surface
|
||||
has no content and therefore no size. Otherwise, the size is always
|
||||
at least 1x1 in surface local coordinates.
|
||||
|
||||
If the source rectangle is set, it defines what area of the wl_buffer is
|
||||
taken as the source. If the source rectangle is set and the destination
|
||||
size is not set, then src_width and src_height must be integers, and the
|
||||
surface size becomes the source rectangle size. This results in cropping
|
||||
without scaling. If src_width or src_height are not integers and
|
||||
destination size is not set, the bad_size protocol error is raised when
|
||||
the surface state is applied.
|
||||
|
||||
The coordinate transformations from buffer pixel coordinates up to
|
||||
the surface-local coordinates happen in the following order:
|
||||
1. buffer_transform (wl_surface.set_buffer_transform)
|
||||
2. buffer_scale (wl_surface.set_buffer_scale)
|
||||
3. crop and scale (wp_viewport.set*)
|
||||
This means, that the source rectangle coordinates of crop and scale
|
||||
are given in the coordinates after the buffer transform and scale,
|
||||
i.e. in the coordinates that would be the surface-local coordinates
|
||||
if the crop and scale was not applied.
|
||||
|
||||
If src_x or src_y are negative, the bad_value protocol error is raised.
|
||||
Otherwise, if the source rectangle is partially or completely outside of
|
||||
the non-NULL wl_buffer, then the out_of_buffer protocol error is raised
|
||||
when the surface state is applied. A NULL wl_buffer does not raise the
|
||||
out_of_buffer error.
|
||||
|
||||
If the wl_surface associated with the wp_viewport is destroyed,
|
||||
all wp_viewport requests except 'destroy' raise the protocol error
|
||||
no_surface.
|
||||
|
||||
If the wp_viewport object is destroyed, the crop and scale
|
||||
state is removed from the wl_surface. The change will be applied
|
||||
on the next wl_surface.commit.
|
||||
</description>
|
||||
|
||||
<request name="destroy" type="destructor">
|
||||
<description summary="remove scaling and cropping from the surface">
|
||||
The associated wl_surface's crop and scale state is removed.
|
||||
The change is applied on the next wl_surface.commit.
|
||||
</description>
|
||||
</request>
|
||||
|
||||
<enum name="error">
|
||||
<entry name="bad_value" value="0"
|
||||
summary="negative or zero values in width or height"/>
|
||||
<entry name="bad_size" value="1"
|
||||
summary="destination size is not integer"/>
|
||||
<entry name="out_of_buffer" value="2"
|
||||
summary="source rectangle extends outside of the content area"/>
|
||||
<entry name="no_surface" value="3"
|
||||
summary="the wl_surface was destroyed"/>
|
||||
</enum>
|
||||
|
||||
<request name="set_source">
|
||||
<description summary="set the source rectangle for cropping">
|
||||
Set the source rectangle of the associated wl_surface. See
|
||||
wp_viewport for the description, and relation to the wl_buffer
|
||||
size.
|
||||
|
||||
If all of x, y, width and height are -1.0, the source rectangle is
|
||||
unset instead. Any other set of values where width or height are zero
|
||||
or negative, or x or y are negative, raise the bad_value protocol
|
||||
error.
|
||||
|
||||
The crop and scale state is double-buffered, see wl_surface.commit.
|
||||
</description>
|
||||
<arg name="x" type="fixed" summary="source rectangle x"/>
|
||||
<arg name="y" type="fixed" summary="source rectangle y"/>
|
||||
<arg name="width" type="fixed" summary="source rectangle width"/>
|
||||
<arg name="height" type="fixed" summary="source rectangle height"/>
|
||||
</request>
|
||||
|
||||
<request name="set_destination">
|
||||
<description summary="set the surface size for scaling">
|
||||
Set the destination size of the associated wl_surface. See
|
||||
wp_viewport for the description, and relation to the wl_buffer
|
||||
size.
|
||||
|
||||
If width is -1 and height is -1, the destination size is unset
|
||||
instead. Any other pair of values for width and height that
|
||||
contains zero or negative values raises the bad_value protocol
|
||||
error.
|
||||
|
||||
The crop and scale state is double-buffered, see wl_surface.commit.
|
||||
</description>
|
||||
<arg name="width" type="int" summary="surface width"/>
|
||||
<arg name="height" type="int" summary="surface height"/>
|
||||
</request>
|
||||
</interface>
|
||||
|
||||
</protocol>
|
||||
@@ -1,45 +1,109 @@
|
||||
#include <bits/time.h>
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
#define _POSIX_C_SOURCE 200809L
|
||||
#include <time.h>
|
||||
#include <math.h>
|
||||
|
||||
#include <sys/mman.h>
|
||||
#include <syscall.h>
|
||||
#include <unistd.h>
|
||||
#include <linux/input-event-codes.h>
|
||||
|
||||
#include <xdg-shell.h>
|
||||
#include <viewporter.h>
|
||||
#include <fractional-scale-v1.h>
|
||||
#include <wayland-client.h>
|
||||
#include <xkbcommon/xkbcommon.h>
|
||||
#include <xkbcommon/xkbcommon-keysyms.h>
|
||||
|
||||
#include <tkeyboard.h>
|
||||
#include <tpointer.h>
|
||||
#include <config.h>
|
||||
#include <grid.h>
|
||||
#include <pattern.h>
|
||||
|
||||
struct wl_compositor *compositor;
|
||||
struct wl_shm *shm;
|
||||
struct xdg_wm_base *xdg_shell;
|
||||
struct wl_seat *wl_seat;
|
||||
struct wl_output *wl_output = NULL;
|
||||
int output_scale_factor = 1;
|
||||
|
||||
struct keyboard_data keyboard_data;
|
||||
struct pointer_data pointer_data;
|
||||
|
||||
int running = 1;
|
||||
int released = 0;
|
||||
|
||||
config_t g_config;
|
||||
int active_tool = -1; /* -1 none, 0..3 patterns */
|
||||
int active_rotation = 0;
|
||||
|
||||
int logical_width = 400;
|
||||
int logical_height = 400;
|
||||
double current_scale = 1.0;
|
||||
int need_resize = 1;
|
||||
|
||||
grid_t grid;
|
||||
double cursor_x = 0, cursor_y = 0;
|
||||
int click_pending = 0;
|
||||
double click_x = 0, click_y = 0;
|
||||
int show_grid_lines = 1;
|
||||
int sim_paused = 1;
|
||||
struct timespec mytime;
|
||||
|
||||
struct canvas
|
||||
{
|
||||
int width;
|
||||
int height;
|
||||
int width; /* physical */
|
||||
int height; /* physical */
|
||||
int stride;
|
||||
int size;
|
||||
struct wl_buffer *buffer;
|
||||
unsigned char *data;
|
||||
struct wl_shm_pool *pool;
|
||||
int fd;
|
||||
struct wl_surface *surface;
|
||||
struct wl_callback *frame;
|
||||
} canvas;
|
||||
|
||||
struct wp_viewporter *viewporter = NULL;
|
||||
struct wp_viewport *canvas_viewport = NULL;
|
||||
struct wp_fractional_scale_manager_v1 *fractional_manager = NULL;
|
||||
struct wp_fractional_scale_v1 *fractional_scale = NULL;
|
||||
|
||||
// output listener
|
||||
static void output_geometry_handler(void *data, struct wl_output *output, int32_t x, int32_t y, int32_t phys_w, int32_t phys_h, int32_t subpixel, const char *make, const char *model, int32_t transform) { (void)data;(void)output;(void)x;(void)y;(void)phys_w;(void)phys_h;(void)subpixel;(void)make;(void)model;(void)transform; }
|
||||
static void output_mode_handler(void *data, struct wl_output *output, uint32_t flags, int32_t width, int32_t height, int32_t refresh) { (void)data;(void)output;(void)flags;(void)width;(void)height;(void)refresh; }
|
||||
static void output_done_handler(void *data, struct wl_output *output) { (void)data;(void)output; }
|
||||
static void output_scale_handler(void *data, struct wl_output *output, int32_t factor) {
|
||||
(void)data;(void)output;
|
||||
output_scale_factor = factor;
|
||||
if (!fractional_manager) {
|
||||
if (factor > 0) current_scale = factor;
|
||||
need_resize = 1;
|
||||
}
|
||||
}
|
||||
const struct wl_output_listener output_listener = {
|
||||
.geometry = output_geometry_handler,
|
||||
.mode = output_mode_handler,
|
||||
.done = output_done_handler,
|
||||
.scale = output_scale_handler,
|
||||
};
|
||||
|
||||
// fractional scale listener
|
||||
static void fractional_preferred_scale_handler(void *data, struct wp_fractional_scale_v1 *scale_obj, uint32_t scale) {
|
||||
(void)data;(void)scale_obj;
|
||||
double s = (double)scale / 120.0;
|
||||
if (s > 0) current_scale = s;
|
||||
need_resize = 1;
|
||||
}
|
||||
const struct wp_fractional_scale_v1_listener fractional_scale_listener = {
|
||||
.preferred_scale = fractional_preferred_scale_handler,
|
||||
};
|
||||
|
||||
// registry
|
||||
void registry_global_handler(
|
||||
void *data, struct wl_registry *registry,
|
||||
@@ -67,6 +131,25 @@ void registry_global_handler(
|
||||
wl_seat = wl_registry_bind(registry, name, &wl_seat_interface, 5);
|
||||
printf("Got wl_seat (%d)\n", version);
|
||||
}
|
||||
else if (strcmp(interface, wl_output_interface.name) == 0)
|
||||
{
|
||||
if (!wl_output)
|
||||
{
|
||||
wl_output = wl_registry_bind(registry, name, &wl_output_interface, 2);
|
||||
wl_output_add_listener(wl_output, &output_listener, NULL);
|
||||
printf("Got wl_output (%d)\n", version);
|
||||
}
|
||||
}
|
||||
else if (strcmp(interface, wp_viewporter_interface.name) == 0)
|
||||
{
|
||||
viewporter = wl_registry_bind(registry, name, &wp_viewporter_interface, 1);
|
||||
printf("Got wp_viewporter (%d)\n", version);
|
||||
}
|
||||
else if (strcmp(interface, wp_fractional_scale_manager_v1_interface.name) == 0)
|
||||
{
|
||||
fractional_manager = wl_registry_bind(registry, name, &wp_fractional_scale_manager_v1_interface, 1);
|
||||
printf("Got fractional_scale_manager (%d)\n", version);
|
||||
}
|
||||
}
|
||||
|
||||
void registry_global_remove_handler(
|
||||
@@ -88,6 +171,9 @@ void xdg_toplevel_configure_handler(
|
||||
struct wl_array *states)
|
||||
{
|
||||
printf("xdg_toplevel_configure: %dx%d\n", width, height);
|
||||
if (width > 0) logical_width = width;
|
||||
if (height > 0) logical_height = height;
|
||||
need_resize = 1;
|
||||
}
|
||||
|
||||
void xdg_toplevel_close_handler(void *data, struct xdg_toplevel *xdg_toplevel)
|
||||
@@ -143,6 +229,68 @@ const struct wl_buffer_listener wl_buffer_listener = {
|
||||
|
||||
void redraw(); // forward declaration
|
||||
|
||||
static void handle_key(uint32_t key, uint32_t state, xkb_keysym_t sym, uint32_t mods, void *user_data)
|
||||
{
|
||||
(void)key;
|
||||
(void)user_data;
|
||||
|
||||
if (state != WL_KEYBOARD_KEY_STATE_PRESSED) return;
|
||||
|
||||
action_t a = config_lookup(&g_config, mods, sym);
|
||||
printf("action=%d\n", a);
|
||||
|
||||
switch (a) {
|
||||
case ACTION_QUIT:
|
||||
running = 0;
|
||||
break;
|
||||
case ACTION_CANCEL:
|
||||
active_tool = -1;
|
||||
printf("tool cancelled\n");
|
||||
break;
|
||||
case ACTION_ROTATE:
|
||||
if (active_tool >= 0) {
|
||||
active_rotation = (active_rotation + 1) % 4;
|
||||
printf("rotation=%d\n", active_rotation);
|
||||
}
|
||||
break;
|
||||
case ACTION_SELECT_GLIDER:
|
||||
active_tool = 0; active_rotation = 0; printf("selected glider\n"); break;
|
||||
case ACTION_SELECT_BLINKER:
|
||||
active_tool = 1; active_rotation = 0; printf("selected blinker\n"); break;
|
||||
case ACTION_SELECT_BLOCK:
|
||||
active_tool = 2; active_rotation = 0; printf("selected block\n"); break;
|
||||
case ACTION_SELECT_TOAD:
|
||||
active_tool = 3; active_rotation = 0; printf("selected toad\n"); break;
|
||||
case ACTION_CLEAR:
|
||||
printf("clear requested\n");
|
||||
break;
|
||||
case ACTION_PAUSE:
|
||||
sim_paused = !sim_paused;
|
||||
break;
|
||||
case ACTION_STEP:
|
||||
printf("step requested\n");
|
||||
break;
|
||||
case ACTION_SPEED_UP:
|
||||
case ACTION_SPEED_DOWN:
|
||||
case ACTION_TOGGLE_GRID:
|
||||
show_grid_lines = !show_grid_lines;
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
static void handle_button(uint32_t button, uint32_t state, double x, double y, void *user_data)
|
||||
{
|
||||
(void)user_data;
|
||||
if (state != WL_POINTER_BUTTON_STATE_PRESSED) return;
|
||||
if (button != BTN_LEFT) return;
|
||||
click_x = x;
|
||||
click_y = y;
|
||||
click_pending = 1;
|
||||
printf("click at %.1f %.1f\n", x, y);
|
||||
}
|
||||
|
||||
void wl_callack_done(void *data, struct wl_callback *callback, uint32_t time)
|
||||
{
|
||||
if (canvas.frame)
|
||||
@@ -160,6 +308,44 @@ void wl_callack_done(void *data, struct wl_callback *callback, uint32_t time)
|
||||
const struct wl_callback_listener wl_surface_frame_listener = {
|
||||
.done = wl_callack_done};
|
||||
|
||||
static void canvas_resize(int log_w, int log_h, double scale) {
|
||||
if (log_w < 1) log_w = 1;
|
||||
if (log_h < 1) log_h = 1;
|
||||
if (scale <= 0) scale = 1.0;
|
||||
int phys_w = (int)ceil((double)log_w * scale);
|
||||
int phys_h = (int)ceil((double)log_h * scale);
|
||||
if (phys_w < 1) phys_w = 1;
|
||||
if (phys_h < 1) phys_h = 1;
|
||||
|
||||
if (canvas.buffer) { wl_buffer_destroy(canvas.buffer); canvas.buffer = NULL; }
|
||||
if (canvas.pool) { wl_shm_pool_destroy(canvas.pool); canvas.pool = NULL; }
|
||||
if (canvas.data && canvas.size > 0) { munmap(canvas.data, canvas.size); canvas.data = NULL; }
|
||||
if (canvas.fd >= 0) { close(canvas.fd); canvas.fd = -1; }
|
||||
|
||||
canvas.width = phys_w;
|
||||
canvas.height = phys_h;
|
||||
canvas.stride = phys_w * 4;
|
||||
canvas.size = canvas.stride * phys_h;
|
||||
|
||||
canvas.fd = syscall(SYS_memfd_create, "buffer", 0);
|
||||
ftruncate(canvas.fd, canvas.size);
|
||||
canvas.data = mmap(NULL, canvas.size, PROT_READ | PROT_WRITE, MAP_SHARED, canvas.fd, 0);
|
||||
canvas.pool = wl_shm_create_pool(shm, canvas.fd, canvas.size);
|
||||
close(canvas.fd);
|
||||
canvas.fd = -1;
|
||||
|
||||
canvas.buffer = wl_shm_pool_create_buffer(canvas.pool, 0, phys_w, phys_h, canvas.stride, WL_SHM_FORMAT_ARGB8888);
|
||||
wl_buffer_add_listener(canvas.buffer, &wl_buffer_listener, NULL);
|
||||
|
||||
if (canvas_viewport) {
|
||||
wp_viewport_set_destination(canvas_viewport, log_w, log_h);
|
||||
}
|
||||
|
||||
grid_resize(&grid, log_w / 8, log_h / 8);
|
||||
need_resize = 0;
|
||||
printf("canvas resized logical=%dx%d phys=%dx%d scale=%g grid=%dx%d\n", log_w, log_h, phys_w, phys_h, scale, grid.cols, grid.rows);
|
||||
}
|
||||
|
||||
int main(void)
|
||||
{
|
||||
clock_gettime(CLOCK_MONOTONIC, &mytime);
|
||||
@@ -175,6 +361,14 @@ int main(void)
|
||||
|
||||
canvas.surface = wl_compositor_create_surface(compositor);
|
||||
|
||||
if (viewporter) {
|
||||
canvas_viewport = wp_viewporter_get_viewport(viewporter, canvas.surface);
|
||||
}
|
||||
if (fractional_manager) {
|
||||
fractional_scale = wp_fractional_scale_manager_v1_get_fractional_scale(fractional_manager, canvas.surface);
|
||||
wp_fractional_scale_v1_add_listener(fractional_scale, &fractional_scale_listener, NULL);
|
||||
}
|
||||
|
||||
struct xdg_surface *xdg_surface = xdg_wm_base_get_xdg_surface(xdg_shell, canvas.surface);
|
||||
struct xdg_toplevel *xdg_toplevel = xdg_surface_get_toplevel(xdg_surface);
|
||||
|
||||
@@ -188,38 +382,33 @@ int main(void)
|
||||
wl_surface_commit(canvas.surface);
|
||||
|
||||
keyboard_data.keyboard = wl_seat_get_keyboard(wl_seat);
|
||||
keyboard_set_handler(&keyboard_data, handle_key, NULL);
|
||||
wl_keyboard_add_listener(keyboard_data.keyboard, &keyboard_listener, &keyboard_data);
|
||||
|
||||
pointer_init_cursor(&pointer_data, compositor, shm);
|
||||
pointer_set_button_handler(&pointer_data, handle_button, NULL);
|
||||
pointer_data.pointer = wl_seat_get_pointer(wl_seat);
|
||||
wl_pointer_add_listener(pointer_data.pointer, &pointer_listener, &pointer_data);
|
||||
|
||||
canvas.width = 400;
|
||||
canvas.height = 400;
|
||||
canvas.stride = canvas.width * 4;
|
||||
canvas.size = canvas.stride * canvas.height; // bytes
|
||||
canvas.fd = -1;
|
||||
grid_init(&grid, logical_width / 8, logical_height / 8);
|
||||
grid.show_lines = 1;
|
||||
|
||||
// open an anonymous file and write some zero bytes to it
|
||||
int fd = syscall(SYS_memfd_create, "buffer", 0);
|
||||
ftruncate(fd, canvas.size);
|
||||
|
||||
// map it to the memory
|
||||
canvas.data =
|
||||
mmap(NULL, canvas.size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
|
||||
|
||||
// turn it into a shared memory pool
|
||||
struct wl_shm_pool *pool = wl_shm_create_pool(shm, fd, canvas.size);
|
||||
|
||||
close(fd); // mapped, so can be closed
|
||||
|
||||
// allocate the buffer in that pool
|
||||
canvas.buffer = wl_shm_pool_create_buffer(
|
||||
pool, 0, canvas.width, canvas.height, canvas.stride, WL_SHM_FORMAT_ARGB8888);
|
||||
|
||||
wl_buffer_add_listener(canvas.buffer, &wl_buffer_listener, NULL);
|
||||
// wait for the surface to be configured
|
||||
wl_display_roundtrip(display);
|
||||
|
||||
/* initial scale may arrive via fractional/output after roundtrip */
|
||||
if (fractional_manager && !fractional_scale) {
|
||||
/* already created above */
|
||||
}
|
||||
canvas_resize(logical_width, logical_height, current_scale);
|
||||
|
||||
const char *home = getenv("HOME");
|
||||
char config_path[1024];
|
||||
if (home) snprintf(config_path, sizeof(config_path), "%s/.config/wlgol/keys.conf", home);
|
||||
else snprintf(config_path, sizeof(config_path), ".config/wlgol/keys.conf");
|
||||
g_config = config_load(config_path);
|
||||
|
||||
redraw();
|
||||
|
||||
while (wl_display_dispatch(display) != -1 && running)
|
||||
@@ -230,7 +419,21 @@ int main(void)
|
||||
xdg_toplevel_destroy(xdg_toplevel);
|
||||
xdg_surface_destroy(xdg_surface);
|
||||
wl_surface_destroy(canvas.surface);
|
||||
wl_shm_pool_destroy(pool);
|
||||
if (canvas.pool) wl_shm_pool_destroy(canvas.pool);
|
||||
if (canvas.buffer) wl_buffer_destroy(canvas.buffer);
|
||||
wl_keyboard_destroy(keyboard_data.keyboard);
|
||||
if (keyboard_data.xkb_state != NULL)
|
||||
{
|
||||
xkb_state_unref(keyboard_data.xkb_state);
|
||||
}
|
||||
if (keyboard_data.xkb_keymap != NULL)
|
||||
{
|
||||
xkb_keymap_unref(keyboard_data.xkb_keymap);
|
||||
}
|
||||
if (keyboard_data.xkb_context != NULL)
|
||||
{
|
||||
xkb_context_unref(keyboard_data.xkb_context);
|
||||
}
|
||||
wl_registry_destroy(registry);
|
||||
wl_display_disconnect(display);
|
||||
}
|
||||
@@ -239,59 +442,109 @@ unsigned char mycolour = 0;
|
||||
char direction = 1;
|
||||
int framecounter = 0;
|
||||
|
||||
void redraw()
|
||||
{
|
||||
clock_t start = clock();
|
||||
|
||||
mycolour += direction;
|
||||
switch (mycolour)
|
||||
{
|
||||
case 0: // lower limit, start to increase
|
||||
direction = 1;
|
||||
break;
|
||||
case 255: // upper limit, start to decrease
|
||||
direction = -1;
|
||||
break;
|
||||
}
|
||||
// printf("dred=%d\n", dred);
|
||||
// draw into buffer
|
||||
for (int x = 0; x < canvas.width; x++)
|
||||
{
|
||||
for (int y = 0; y < canvas.height; y++)
|
||||
{
|
||||
struct pixel
|
||||
{
|
||||
// little-endian ARGB
|
||||
static void fill_rect(int x0, int y0, int w, int h, unsigned char r, unsigned char g, unsigned char b, unsigned char a) {
|
||||
if (w <= 0 || h <= 0) return;
|
||||
for (int y = y0; y < y0 + h && y < canvas.height; y++) {
|
||||
if (y < 0) continue;
|
||||
for (int x = x0; x < x0 + w && x < canvas.width; x++) {
|
||||
if (x < 0) continue;
|
||||
struct pixel {
|
||||
unsigned char blue;
|
||||
unsigned char green;
|
||||
unsigned char red;
|
||||
unsigned char alpha;
|
||||
} *px = (struct pixel *)(canvas.data + y * canvas.stride + x * 4);
|
||||
px->red = r;
|
||||
px->green = g;
|
||||
px->blue = b;
|
||||
px->alpha = a;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// draw a stripes pattern
|
||||
if ((x + y) % 30 < 10)
|
||||
{
|
||||
// transparent
|
||||
px->alpha = 0;
|
||||
void redraw()
|
||||
{
|
||||
if (need_resize) {
|
||||
canvas_resize(logical_width, logical_height, current_scale);
|
||||
}
|
||||
else if ((x + y) % 30 < 20)
|
||||
{
|
||||
// yellow
|
||||
px->alpha = 255;
|
||||
px->red = 255;
|
||||
px->green = 255;
|
||||
px->blue = 0;
|
||||
|
||||
clock_t start = clock();
|
||||
|
||||
/* update cursor from pointer */
|
||||
cursor_x = pointer_data.x;
|
||||
cursor_y = pointer_data.y;
|
||||
|
||||
/* handle pending click placement */
|
||||
if (click_pending) {
|
||||
click_pending = 0;
|
||||
if (active_tool >= 0) {
|
||||
int cx = (int)(click_x / 8.0);
|
||||
int cy = (int)(click_y / 8.0);
|
||||
int dx[16], dy[16];
|
||||
int n = pattern_rotated_offsets(active_tool, active_rotation, dx, dy);
|
||||
int ok = 1;
|
||||
for (int i = 0; i < n; i++) {
|
||||
int c = cx + dx[i];
|
||||
int r = cy + dy[i];
|
||||
if (c < 0 || r < 0 || c >= grid.cols || r >= grid.rows) { ok = 0; break; }
|
||||
}
|
||||
else
|
||||
{
|
||||
// semitransparent red
|
||||
px->alpha = 128;
|
||||
px->red = mycolour;
|
||||
px->green = 0;
|
||||
px->blue = (255 - mycolour);
|
||||
if (ok) {
|
||||
for (int i = 0; i < n; i++) {
|
||||
grid_set(&grid, cx + dx[i], cy + dy[i], 1);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
int cell_px = (grid.cols > 0) ? (canvas.width / grid.cols) : 8;
|
||||
if (cell_px < 1) cell_px = 1;
|
||||
|
||||
/* clear background */
|
||||
fill_rect(0, 0, canvas.width, canvas.height, 20, 20, 24, 255);
|
||||
|
||||
/* grid lines */
|
||||
if (show_grid_lines && grid.show_lines) {
|
||||
for (int c = 0; c <= grid.cols; c++) {
|
||||
int x = c * cell_px;
|
||||
fill_rect(x, 0, 1, canvas.height, 40, 40, 48, 255);
|
||||
}
|
||||
for (int r = 0; r <= grid.rows; r++) {
|
||||
int y = r * cell_px;
|
||||
fill_rect(0, y, canvas.width, 1, 40, 40, 48, 255);
|
||||
}
|
||||
}
|
||||
|
||||
/* alive cells */
|
||||
for (int r = 0; r < grid.rows; r++) {
|
||||
for (int c = 0; c < grid.cols; c++) {
|
||||
if (grid_get(&grid, c, r)) {
|
||||
fill_rect(c * cell_px + 1, r * cell_px + 1, cell_px - 2, cell_px - 2, 80, 200, 120, 255);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* preview */
|
||||
if (active_tool >= 0) {
|
||||
int cx = (int)(cursor_x / 8.0);
|
||||
int cy = (int)(cursor_y / 8.0);
|
||||
int dx[16], dy[16];
|
||||
int n = pattern_rotated_offsets(active_tool, active_rotation, dx, dy);
|
||||
int ok = 1;
|
||||
for (int i = 0; i < n; i++) {
|
||||
int c = cx + dx[i];
|
||||
int r = cy + dy[i];
|
||||
if (c < 0 || r < 0 || c >= grid.cols || r >= grid.rows) { ok = 0; break; }
|
||||
}
|
||||
unsigned char pr = ok ? 220 : 220;
|
||||
unsigned char pg = ok ? 200 : 80;
|
||||
unsigned char pb = ok ? 80 : 80;
|
||||
for (int i = 0; i < n; i++) {
|
||||
int c = cx + dx[i];
|
||||
int r = cy + dy[i];
|
||||
fill_rect(c * cell_px + 2, r * cell_px + 2, cell_px - 4, cell_px - 4, pr, pg, pb, 160);
|
||||
}
|
||||
}
|
||||
|
||||
// callback
|
||||
canvas.frame = wl_surface_frame(canvas.surface);
|
||||
wl_callback_add_listener(canvas.frame, &wl_surface_frame_listener, NULL);
|
||||
|
||||
Reference in New Issue
Block a user