I read this as a read-only QA audit - I will inspect the rehearsal evidence and source, rerun only offline deterministic checks where safe, and report PASS/FAIL with observed commands and outputs.


I read this as a read-only QA audit - I inspected evidence/source and reran only isolated, offline read-only checks.

**PASS**

Commands and observed outputs:
- `PYTHONDONTWRITEBYTECODE=1 python3 -B scripts/verify_nutricoach_v150_preseal_v14.py --verify`
  - `status: V14_LIVE_REPRESENTATIVE_PRESEAL_VERIFIED`
  - Candidate `f419...58d8f`; package `66d7...d24`; sealed source closure verified.

- Evidence matrix audit (13 cases, phase and consumed-ledger checks):
  - `{"cases":13,"issues":[],"phases_and_ledgers":"PASS","registry_matches_preseal":true}`
  - Success is `COMMITTED` / `SUCCEEDED`; all 12 injected stages are `ROLLED_BACK` / `FAILED`.

- Registry clone audit:
  - Live registry SHA-256: `bd61ed...660b29`, matching preseal.
  - Enabled: `pilot_20260820_01`; disabled: `task26_claim_20260818145508_1b96b23d`.
  - `rollback_clone_count: 12`, all exact byte clones of the live registry after rollback.
  - Success retains exactly the same two customers and adds only the candidate-bound admission policy.

- Installed-wheel provenance audit:
  - Both wheel and wheel-RECORD hashes match `sealed-target.json`.
  - Installed payload verification: Hermes `1040` entries checked, profile `121`; `missing: 0`, `mismatched: 0`.
  - Imports resolve from the success evidence venv's `site-packages`.

- Isolated replay audit:
  - Ran under `bwrap --unshare-net --ro-bind / /`.
  - `replay-denial: PASS (12/12 authorization_already_used)`.

- Live-source protection:
  - Current registry and all six preflight contract-inventory hashes match the preseal snapshot.
  - Rehearsal source explicitly compares registry/config/data/unit/drop-in before and after; report records `live_source_unchanged: true`.

The installed startup/tick path is evidenced by the committed `weekly_startup_smoke` stage; source invokes the successor interpreter and calls `tick_snapshot` for enabled customers. A fresh rerun was attempted in a read-only, network-isolated bubblewrap sandbox and correctly failed when the startup authority opens its local canonical registry for writing. The sandbox prevented all writes; the evidence profile fingerprint remained unchanged. No network, provider, Telegram, live-service action, or persistent file edit was performed during this audit.