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
Third module of the tool/ coverage task, and the last small one.
Patched at the module's own boundary (firebase_client_for, FirebaseConfig.load
and sync_log), so nothing touches Firebase. The assertions are deliberately
about the *shape* handed to sync_log rather than about sync_log working --
test_sync.py already covers the latter. This tool exists so
crdt_sync_dart/tool/interop_check.dart has a Python-written record to find, so
the things worth pinning are the ones that would make the two halves silently
miss each other: the _interop/devices prefix, the pydev device id, the py-rec
id with its exact value and Hlc, the library's own codec rather than a local
reimplementation, and the in-memory revision store that keeps the seed
repeatable after the Dart side deletes both devices' data.
crdt_sync 286 -> 293 passed, still 100%. 3 of 7 tool/ modules done; the
config flip stays last.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01CFSGeWxHPY5rHUGrPqhcmG
