implementation-verify

/speckit.implement

Purpose

• FR requirement fulfillment: How many FR-XXX requirements are addressed by completed tasks
• Task completion rate: Percentage of tasks marked complete in tasks.md
• Contract implementation: API endpoints implemented as specified (if contracts/ exists)
• Test coverage alignment: Implementation aligns with test requirements

Output

• Coverage metrics (FR, task, contract percentages)
• List of unimplemented requirements
• Recommended actions to improve coverage

Usage

/speckit.implement

npx skills run implementation-verify

Exit Codes

Checks Performed

Task Completion Analysis

1. Parse tasks.md for all task items
2. Count completed tasks (marked with [X] or [x])
3. Calculate completion percentage per phase
4. Identify blocked or incomplete tasks

FR Fulfillment Analysis

1. Extract all FR-XXX references from spec.md
2. Cross-reference with completed tasks
3. Identify FRs without corresponding completed tasks
4. Calculate fulfillment percentage

Contract Implementation (if contracts/ exists)

1. Parse contract files for endpoint definitions
2. Check if corresponding implementation exists
3. Calculate contract coverage percentage

Metrics Explained

Recommendations

1. Review unimplemented requirements list
2. Check for blocked tasks and resolve blockers
3. Ensure task completion is properly marked in tasks.md
4. Re-run

   /speckit.implement

   for remaining work
5. Run

   implementation-verify

   again to verify progress