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
Two changes to the shared sync credential path, both driven by devices
that reported "Connected" while every sync failed.
Google sign-in (signInWithGoogle, both languages) replaces typing the
sync account's password on a fresh install. The account is linked once
from the PC with tool/link_google.py, which asserts the pinned uid --
without that assertion an unlinked identity is *signed up* rather than
refused, and the new uid is then denied every read and write by the
security rules.
The second change is the one with teeth. hasSession() is a presence
check, so a refresh token the server had revoked still read as a live
session: the desktop todo build showed "Connected" and then failed every
sync with `HTTP 400 (TOKEN_EXPIRED)`. A refresh that fails for a terminal
reason now clears the stored session, so hasSession() answers honestly.
Deliberately narrow: only TOKEN_EXPIRED, USER_DISABLED, USER_NOT_FOUND,
INVALID_REFRESH_TOKEN, INVALID_GRANT_TYPE and MISSING_REFRESH_TOKEN
clear it. A network error or a 5xx must not -- a device that signs
itself out whenever the wifi drops needs a manual sign-in on every
device to recover, which is worse than the stale banner this fixes.
Verified against the live endpoint, not just mocks: has_session flips
True -> False on a real rejection.
crdt_sync_dart 0.9.0 -> 0.10.0; the five apps pin the matching tag.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0192EkoAyFBEWTvAN5vVgmSy
