REQ-166's final verification execution path is green for plugin version
0.16.47.

After executable resolution allowed the full suite to start, the deterministic
workflow exposed a second bound mismatch: the MCP Python bridge terminated
after 60 seconds even though verification commands are configured for up to
600 seconds by default. A failing Node regression proved the missing bridge
contract. The bridge now derives its budget from the validated per-command
timeout, multiplies it by the largest configured full or focused command list,
and adds fixed orchestration overhead.

Verification:

- The bridge regression failed before implementation and passed afterward.
- `node --test tests/node/server.test.cjs` — 61 passed after the multi-command
  refinement.
- `engineering.verify` WFR-377 — completed in 412.6 seconds; the full
  `npm test` command passed with 1,193 tests, followed by clean diff, state
  consistency, and state-gate postconditions.
- `engineering.code-review` WFR-379 — final hash-bound review completed with
  no remaining material findings.

Limitations: Substrate is configured off, so verification used the
deterministic local full-suite fallback. No remote push, tag, npm publication,
or downstream repository mutation was performed.