Multi-perspective validation before claiming completion.
Usage
/skill:verify
/skill:verify full
/skill:verify quick
Verification Levels
| Level | Scope | When |
|---|---|---|
quick |
Single file | Trivial changes |
full |
All changes | Significant work |
| (default) | Standard | Regular changes |
Verification Dimensions
1. Functional Correctness
- Does it do what was requested?
- All acceptance criteria met?
- Edge cases handled?
2. Code Quality
- Tests pass?
- TypeScript compiles?
- Lint passes?
- No obvious issues?
3. Security
- Input validation?
- No injection vulnerabilities?
- Secrets not exposed?
4. Integration
- Works with existing code?
- No breaking changes?
- Database migrations safe?
Process
1. Read Requirements
From PR/issue/task:
What was requested?
What are acceptance criteria?
2. Run Standard Checks
# Always
npm run build
npm test
# When applicable
npm run lint
npm run typecheck
3. Review Changes
- Read all modified files
- Understand the approach
- Look for obvious issues
4. Security Review
Quick security scan:
Security-reviewer (sonnet): Check for common vulnerabilities
5. Final Assessment
Task: "Add user authentication"
Changes: 12 files, 847 lines
| Check | Status |
|-------|--------|
| Build | ✅ |
| Tests | ✅ (45/45) |
| TypeScript | ✅ (0 errors) |
| Lint | ✅ (0 warnings) |
| Security | ✅ |
| Integration | ✅ |
**Recommendation:** Approve
Output Format
## Verification Report
**Task:** Implement user authentication
**Reviewer:** verifier
**Date:** 2024-01-15
**Level:** Full
### Summary
✅ All verification checks pass. Ready for merge.
### Functional Verification
| Criterion | Status | Evidence |
|-----------|--------|----------|
| POST /auth/register works | ✅ | Tested, returns JWT |
| Password hashed | ✅ | bcrypt, cost 12 |
| Invalid input rejected | ✅ | 400 with validation errors |
| Existing user rejected | ✅ | 409 Conflict |
### Technical Verification
| Check | Status | Output |
|-------|--------|--------|
| Build | ✅ | No errors |
| Tests | ✅ | 45/45 pass |
| TypeScript | ✅ | 0 errors |
| Lint | ✅ | 0 warnings |
| Coverage | ✅ | 87% |
### Security Verification
| Check | Status | Notes |
|-------|--------|-------|
| SQL injection | ✅ | Parameterized queries |
| XSS | ✅ | Output encoded |
| Password storage | ✅ | bcrypt |
| Auth tokens | ✅ | JWT, 24h expiry |
### Changes Summary
- 12 files changed
- 847 lines added, 23 removed
- No breaking changes
### Issues Found
None.
### Recommendation
**APPROVE** - All criteria met.