# Task List: design-blend Skill

Structured task breakdown for implementing the `design-blend` skill.

## Phase 1: Planning Baseline

- [x] **Task 1.1: Finalize IP contract**
  - Description: Ensure the IP explicitly defines required outputs for models, modelRouters, model actions, UI composition, and conditional new components.
  - Files: `docs/implementationPlans/design-blend-skill.md`
  - Depends on: none
  - Acceptance: IP contains concrete sections for REST-first gate, action gating, and component reuse-first policy.

- [x] **Task 1.2: Publish executable task list**
  - Description: Save this task list with dependency ordering and acceptance criteria.
  - Files: `docs/tasks/design-blend-skill.md`
  - Depends on: 1.1
  - Acceptance: Task list exists and is consumable by an implementation subagent.

## Phase 2: Skill Authoring

- [x] **Task 2.1: Create `design-blend` skill**
  - Description: Author `.rulesync/skills/design-blend/SKILL.md` with a workflow that starts from a Claude design file and produces a Terreno-focused implementation plan.
  - Files: `.rulesync/skills/design-blend/SKILL.md`
  - Depends on: 1.1, 1.2
  - Acceptance: Skill includes purpose, required outputs, and deterministic execution steps.

- [x] **Task 2.2: Enforce REST-first and action gate**
  - Description: Add explicit decision logic that defaults to modelRouter CRUD and only permits model actions with documented justification.
  - Files: `.rulesync/skills/design-blend/SKILL.md`
  - Depends on: 2.1
  - Acceptance: Skill includes "Action Decision Gate" and requires rejected action candidates.

- [x] **Task 2.3: Enforce Terreno-first UI composition**
  - Description: Require mapping design sections to existing `@terreno/ui` components before proposing new components.
  - Files: `.rulesync/skills/design-blend/SKILL.md`
  - Depends on: 2.1
  - Acceptance: Skill includes component mapping table and conditional new-component contract.

- [x] **Task 2.4: Add implementation execution behavior**
  - Description: Require users to confirm plan/task list first, then execute via subagent, with "Plan vs Actual" comparison after each task.
  - Files: `.rulesync/skills/design-blend/SKILL.md`
  - Depends on: 2.1
  - Acceptance: Skill has explicit per-task comparison output requirement.

## Phase 3: Sync and Validation

- [x] **Task 3.1: Run rulesync generation**
  - Description: Sync `.rulesync/skills/design-blend/SKILL.md` to all configured targets.
  - Files: generated by `rulesync` in target directories
  - Depends on: 2.1, 2.2, 2.3, 2.4
  - Acceptance: `bun run rules` succeeds and generated files include the new skill.

- [x] **Task 3.2: Validate requirement coverage**
  - Description: Verify the source and generated skill files contain required sections and no missing critical constraints.
  - Files: `.rulesync/skills/design-blend/SKILL.md` plus synced outputs
  - Depends on: 3.1
  - Acceptance: Manual diff/read confirms all required sections are present in source and mirrors.

## Plan vs Actual Log

### Plan vs Actual: Task 1.1
- Status: match
- Planned:
  - Finalize the IP contract with explicit required sections for models, APIs, actions, UI mapping, and conditional new components.
- Actual:
  - Expanded `docs/implementationPlans/design-blend-skill.md` with explicit contract sections and enforcement rules.
- Evidence:
  - IP file includes all required contract outputs and acceptance criteria.
- Corrective action:
  - none

### Plan vs Actual: Task 1.2
- Status: match
- Planned:
  - Save a structured, dependency-ordered task list for implementation.
- Actual:
  - Created this file with phased tasks, dependencies, and acceptance criteria.
- Evidence:
  - `docs/tasks/design-blend-skill.md` contains phase-ordered tasks.
- Corrective action:
  - none

### Plan vs Actual: Task 2.1
- Status: match
- Planned:
  - Create `design-blend` skill with purpose, required outputs, and deterministic workflow.
- Actual:
  - Authored `.rulesync/skills/design-blend/SKILL.md` with full structure and constraints.
- Evidence:
  - Source skill file includes required sections and workflow steps.
- Corrective action:
  - none

### Plan vs Actual: Task 2.2
- Status: match
- Planned:
  - Enforce REST-first behavior and strict action gating.
- Actual:
  - Added mandatory REST-first contract and Action Decision Gate requirements.
- Evidence:
  - Skill requires both approved and rejected action candidate tracking.
- Corrective action:
  - none

### Plan vs Actual: Task 2.3
- Status: match
- Planned:
  - Enforce Terreno-first component composition and conditional net-new component rules.
- Actual:
  - Added explicit Terreno Component Mapping output and New Component Contract gates.
- Evidence:
  - Skill requires proof of composition gap before allowing new components.
- Corrective action:
  - none

### Plan vs Actual: Task 2.4
- Status: match
- Planned:
  - Require confirmation before implementation, then subagent execution with per-task comparisons.
- Actual:
  - Added explicit confirmation gate and mandatory per-task Plan vs Actual template.
- Evidence:
  - Skill includes confirmation phrase and reporting template section.
- Corrective action:
  - none

### Plan vs Actual: Task 3.1
- Status: match
- Planned:
  - Run rulesync so source skill is mirrored to configured targets.
- Actual:
  - Ran `bun run rules`; all files reported up to date.
- Evidence:
  - Command output confirms rules/skills are synced.
- Corrective action:
  - none

### Plan vs Actual: Task 3.2
- Status: match
- Planned:
  - Validate that required sections are present in source and mirrored outputs.
- Actual:
  - Verified source and generated files exist and contain required contract sections.
- Evidence:
  - File verification completed across `.rulesync`, `.cursor`, `.claude`, `.windsurf`, `.github`, `.agents`.
- Corrective action:
  - none