fusengine Target: $ARGUMENTS
Sniper Check
Overview
Quick code quality validation using the sniper agent in an isolated forked context. Executes the full 6-phase workflow without polluting the main conversation context.
| Feature | Detail |
|---|---|
| Context | Forked (isolated sub-agent) |
| Agent | sniper (Sonnet) |
| Phases | 6-phase code-quality workflow |
| Result | Only final report returns to parent |
When to Use
| Scenario | Use |
|---|---|
| After code modifications | /sniper-check src/ |
| Validate specific file | /sniper-check path/to/file.ts |
| Full project check | /sniper-check . |
| After refactoring | /sniper-check src/components/ |
Workflow
Execute the mandatory 6-phase code-quality workflow:
- PHASE 1+2 (PARALLEL): Launch both in parallel:
explore-codebase(Haiku) → Architecture discoveryresearch-expert(Sonnet) → Documentation verification
- PHASE 3: Grep all usages → Impact analysis
- PHASE 4: Run linters → Detect errors
- PHASE 5: Apply corrections → Minimal changes
- PHASE 6: Re-run linters → Zero errors
CRITICAL: Phases 1+2 must run in PARALLEL (two spawn_agent calls in one message).
Critical Rules
| Rule | Reason |
|---|---|
| Never skip phases 1+2 | Documentation-backed fixes only |
| Always run phases in order | Dependencies between phases |
| Zero linter errors | Non-negotiable exit criteria |
| Minimal changes only | Smallest fix necessary |
Report Format
Return a validation report with:
- Architecture summary (from explore-codebase)
- Documentation references (from research-expert)
- Impact analysis table (usages, risk level)
- Errors fixed (critical, high, medium, low)
- SOLID compliance status
- Final linter status (must be ZERO errors)