Generates comprehensive implementation plans with bite-sized tasks. Use after brainstorming or when requirements are clear, before writing code.
Save plans to: docs/plans/YYYY-MM-DD-<feature-name>.md
# [Feature Name] Implementation Plan
**Goal:** [One sentence describing what this builds]
**Architecture:** [2-3 sentences about approach]
**Tech Stack:** [Key technologies/libraries]
---
Each task should be tiny (2-5 minutes execution time) and follow this pattern:
### Task N: [Component/Step Name]
**Files:**
- Create: `exact/path/to/file.ext`
- Modify: `exact/path/to/existing.ext`
**Step 1: Write the failing test**
[Code snippet]
**Step 2: Run test to verify failure**
Command: `npm test ...`
Expected: [Failure message]
**Step 3: Implementation**
[Code snippet]
**Step 4: Verify Pass**
Command: `npm test ...`
**Step 5: Commit**
Command: `git commit -m "..."`