# Test plan — Certification run CR-SAMPLE-42

## Scope

Verify the submitted artifact launches, serves its health contract, and does not regress the acceptance suite.

## Cases

| ID | Type | Procedure | Pass rule |
|---|---|---|---|
| TP-01 | Launch | Start process in sandbox | exit 0 within 15s |
| TP-02 | Health | GET /health | 200 + status=ok |
| TP-03 | Suite | Run packaged pytest | 12/12 pass |
| TP-04 | Tamper | Flip one byte of artifact, re-hash | digest mismatch → BLOCK |
| TP-05 | Evidence | Each step writes chain entry | hash links verify |

## Isolation

Ephemeral container, no host mounts except read-only artifact, egress denied.