Use this skill for $trace compare <before.json> <after.json>.
Before proceeding, verify that .cocoplus/ exists. If not, output: "CocoPlus not initialized. Run $pod init first." Then stop.
Run:
invoke cocotrace/health-grader --compare <before.json> <after.json>
Display the thermal receipt exactly as a before/after delta, for example:
blast radius 23 -> 18 v / health B+ -> A- ^
Anti-Rationalization
| Shortcut / Temptation | Why It Fails |
|---|---|
| Treat the skill as complete because the file exists | Skill contracts must describe observable behavior and verification, not just command names. |
| Skip artifact and safety checks for a small command | Small commands still mutate state or guide execution; preserve the same gates. |
Exit Criteria
- Command behavior matches the owning feature contract.
- Required reads, writes, and user-visible outputs are described.
- Safety, governance, and artifact constraints are preserved.
- Missing state produces a clear, non-destructive result.