git:20260331.771b71c to git:20260401.2362c96

11 added, 4 removed. Audit A to A.

---

description: Execute substantial work through task-centered workflow

alwaysApply: true

---

# Task-Centered Execution Rule

For non-trivial work, use `tasks/` as the source of execution truth.

## Contribution Modes

- External/community contribution (lightweight mode):

- Task folder is optional.

- `Task ID: N/A` is allowed for small fixes/docs/issues.

- Keep PR summary, validation evidence, and regression notes clear.

- Core/maintainer contribution (strict mode):

- Use full task-centered workflow for non-trivial changes.

## Required Behavior

1. If work spans multiple files/subsystems or requires review traceability:

- create or reuse a `tasks/TASK-.../` folder.

- 2. Keep these files updated during execution:

+ 2. Before implementation starts, ensure design baseline exists:

+ - `TASK.md` has scope + acceptance criteria.

+ - `PRD.md` is drafted (or explicitly marked `N/A` with reason).

+ - `CONTEXT.md` is drafted (or explicitly marked `N/A` with reason).

+ 3. Keep these files updated during execution:

- `TASK.md` (scope, acceptance, risks, validation, regression scope)

+ - `PRD.md` (what/why decisions and requirement changes)

+ - `CONTEXT.md` (technical boundaries, constraints, compatibility notes)

- `STATUS.md` (progress and blockers)

- `REVIEW.md` (findings and merge readiness)

- 3. Update `tasks/board.md` whenever status changes.

- 4. Keep strategic discussion in `todo/*.md`, execution details in `tasks/`.

+ 4. Update `tasks/board.md` whenever status changes.

+ 5. Keep strategic discussion in `todo/*.md`, execution details in `tasks/`.

## Completion Gate

Before declaring work complete:

- acceptance criteria in `TASK.md` are checked or explicitly deferred,

+ - `PRD.md` and `CONTEXT.md` reflect the implemented reality (or are explicitly `N/A`),

- validation evidence is recorded,

- regression scope is reviewed,

- - task board status is updated.

+ - `tasks/board.md` is updated AND re-read to confirm the status change landed.