Authentication source: full Python 3.13 verified

Full Python 3.13 CI now passes for the authentication-fix source: 441 tests in 5910.417 seconds, OK, job 117753752870, run 39154146448, source 59ef1abe06a5a9d0d8e9813252f05c902fdfc729 (code-v87).

Published code-v93, commit 7c0120c, retains the exact completed-job metadata, compressed full log, source tree/input/workflow hashes, dependency checkout SHA and independent verification receipt in artifacts/ci-full-followup-20261018/code87/. The full discovery command remained intact. No local tests or runtime changes were made for this evidence-only checkpoint.

On the same source, both fast jobs already pass 374 tests each. Full Python 3.12 job 117753752836 remains in progress at the retained snapshot. #44 remains open until that version also passes. #82's full-matrix verification remains pending; its completed negative benchmark and issue closure are unchanged.

The newer code-v90 online runtime is a separate source scope: its two fast jobs pass 409 tests each, and both full jobs remain pending. The older source's full result does not verify those newer files/tests. Monitoring continues for both scopes; no pending job is credited as passing.