[djgormley]

RFIsher and RadioFisher now live on rewritten histories, so the old commit IDs no longer resolve. This re-pins every reference to them (same trees, same abbreviation length):

• RFIsher f72bf34 to a281112: frozen evidence in ca_os_archive_bulk_2026-09-29 and ch37_rank_injection_2026-09-30
• RFIsher e041d5e to 7edf11c: detector register, transmitter-off eras, the profile-literal test and its golden file (now selection_policy_7edf11c_detector_entries.json)
• RFIsher 2303580 to 17eee76: tolerance table
• RFIsher b397289 to 1f842b4: threshold decisions test data
• RadioFisher 8294315 to 9c40ee4: tolerance table and threshold decisions test data

The evidence checksums are recomputed over the edited files (release-manifest.json, MANIFEST.json, and the manifest hashes and byte totals in F1_INVENTORY.md). Re-pinned copies are labeled as such, and source_sha256 still names the original source bytes. Both verify.py checkers pass. No results change.

Checked with the full test suite, ruff, the doc-spec, vocabulary, profile, configuration, and schema checkers, and the twiddle-table check.