The 8.0 bar tolerated two points of debt and let the score regress
unnoticed. Adopting the fleet's source-only pylint scope needed
ignore-paths, not ignore = ["tests"]: ignore matches only the basename
of what pylint is handed, and pre-commit hands it explicit file paths,
so a directory name there never fired under the hook.
What the scope change left in source: runtime imports moved above the
TYPE_CHECKING blocks, the consent-flow CLI plumbing shared between
google_id_token and seed_session instead of duplicated, the token
exchange split out of google_id_token to stay under the 250-line cap,
and http.server's do_<METHOD> names admitted by method-rgx since the
stdlib dispatches on that exact spelling.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HHCbkJWXHjtTUaqvnHRAqA
The three Python packages pinned ruff twice at different versions:
requirements.txt at 0.16.7, .pre-commit-config.yaml at v0.15.2. Only the
older one ever ran, so `select = ["ALL"]` was enforced two minor versions
behind. Measured before aligning: v0.15.2 reports 0 findings, every 0.16.x
reports CPY001 on each file -- 70 crdt-sync, 23 freedays, 71 gatelock, and
no other rule.
Resolved by adding the notice rather than ignoring the rule, so the gate
keeps its teeth.
Two gatelock modules sat at exactly the 250-line cap, so a one-line header
tipped them to 251. Both are split along a real seam rather than shaved:
_widget_fills.py colour arithmetic over LockConfig, no tkinter import
_surfaces_focus.py selects among existing surfaces, never mutates them
The focus split keeps _surfaces.py's documented containment (it stays the
only module that creates, moves or destroys windows), and the static guard
in test_recovery_invariants.py globs _surfaces*.py, so the new sibling is
covered with no list to extend. widgets.py re-exports the fills helpers,
which keeps gatelock.widgets the single public surface its tests import.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019kMvSMtsVMB3d2uoZ56pbp
Both libraries had already moved `requires-python` to 3.14, but ruff, mypy and
pylint were still grading against 3.10 -- three tools judging an interpreter
nothing runs any more, and ruff withholding the pyupgrade fixes that only
become safe at the newer target. `pin_ci_python.py` rewrites these three knobs.
What the stale target was hiding: `datetime.timezone.utc` where `datetime.UTC`
is now correct (UP017), a dead `timezone` import left behind by it, and ruff's
stable formatter applying PEP 758 -- `except (A, B):` becomes `except A, B:`.
That last one makes the source 3.14-only at the syntax level, which is what
`requires-python = ">=3.14"` already promised; kuhy chose it deliberately over
holding ruff a release back (2026-08-29).
These two are libraries the apps install, so the floor matters more here than
anywhere else in the fleet -- every consumer already pins >=3.14.
Per project: ruff, ruff-format, mypy --strict and pylint clean, crdt-sync 432
tests and gatelock 389 tests, both at 100% line and branch coverage.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SfnJmxxsZ534AKk16rC2Gr
The hook entry was an absolute /home/kuhy/utils path, copied from a config
written for ~/.claude where it only ever ran locally. On an Actions runner
that is exit code 127 — "No such file or directory" — so gatelock-precommit
and crdt-sync-precommit failed on every commit of this refactor while the
hook silently checked nothing. Now repo-relative, matching the sibling hooks
(`entry: scripts/check_subproject_scope.sh`): pre-commit always runs from the
git root, so it resolves the same in both places.
Fixing that made the CI configs runnable locally, and `--all-files` then found
what per-file runs had missed — ruff pruning imports that exist *for* their
re-export. `import crdt_sync` was broken three separate ways (FileSyncStateStore,
encode_key, FileCredentialStore). Each affected module now states an explicit
__all__ so the autofixer cannot take them again, and the two files that pushed
past the cap once __all__ was added are split further:
_firebase.py 260 -> 247 + _fberrors 25
_sync.py 257 -> 188 + _syncargs 91
Test patch targets followed the code they patch: gatelock._outputs.shutil ->
_xrandr.shutil, gatelock._arbiter.Path -> _claims.Path.
gatelock and crdt-sync both pass `pre-commit run --all-files` in full;
389 and 259 tests at 100% branch coverage; the root gate exits 0.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01CFSGeWxHPY5rHUGrPqhcmG
_sync.py 456 -> 245 + _syncstate 131 + _pull 106 + _revisions 34
_firebase_auth 412 -> 242 + _credentials 146 + _autherrors 69
_firebase.py 336 -> 250 + _fbkeys 100
google_id_token 316 -> 232 + tool/_oauth_callback 105
_github.py 255 -> 238 + _gherrors 30
revision_of became its own leaf module because both the push and pull halves
need it; without that the two would have imported each other. _fbkeys holds
the RTDB key escaping — the escape tables moved with the functions that read
them, since the pair has to round-trip exactly or a device silently stops
seeing its own writes.
crdt-sync/tool/ is outside the coverage source, so the split there has no test
net: verified by running it the documented way instead
(`python3 -m tool.google_id_token --help` prints its usage, and
`from tool.google_id_token import TokenError, fetch_id_token` — what
seed_session.py does — still resolves).
An AST pass over each pair caught what the suite would not have: _is_revoked
needs the error type, so it stayed with it rather than following the
credentials; _TERMINAL_AUTH_REASONS and _CONSENT_TIMEOUT_SECONDS had to be
carried to their new callers.
259 passed at 100% branch coverage. crdt-sync/tool/seed_session.py and
firebase-debug.log are pre-existing local changes and are deliberately not in
this commit.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01CFSGeWxHPY5rHUGrPqhcmG
