Add archive terminology note tool, extend scan allowlist for generated
trees, mark remaining tasks done, and add grandfather notes to archived
workplans in this repo.
Extend scan_workstream_terminology.py with allowlist loading, --apply-allowlist,
and --check-prose-gate for regression detection. Commit the T08 exclusion
config and unit tests; mark T01/T03/T08 done and activate the fleet workplan.