Wires the shared gate (~/utils/scripts/check_file_length.sh) into a new
.pre-commit-config.yaml as a local hook, checking only the files in the
commit and failing rather than warning. No baseline, no allowlist.
The repo had a hand-written .git/hooks/pre-commit running two checks;
both are ported verbatim into the config rather than dropped, with the
version bump ordered last so it cannot rewrite pubspec.yaml for a commit
a gate is still about to reject. scripts/install_hooks.sh now installs
pre-commit (and removes the legacy hook) instead of writing its own.
.github/workflows/file-length.yml runs the same check on push, kept
separate from release-apk.yml so an over-long file fails lint rather than
blocking an APK release.
Splits the four cleanest violations, all behaviour-preserving:
note_template.dart 370 -> 203 + parser (186)
firebase_backend.dart 308 -> barrel (24) + project/store/client
port_guard.dart 315 -> 232 + linux_system_probe (100)
notes_list_screen.dart 698 -> 225 + 5 widget/nav files
Where a file had external callers, the original path stays as a barrel
that re-exports the split parts, so no call site changed.
Verified: 313 tests pass, coverage identical at 99.9% / 1922 lines
(per-file too -- notes_list's 281 covered lines are now 81+75+51+41+22+11),
flutter analyze clean, and a staged 260-line file makes git commit fail.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The account's password grant is retired fleet-wide (see link_google.py /
seed_session.py in ~/utils/crdt-sync), so desktop's Firebase form could never
have connected regardless of provisioning. Desktop-as-web can't use the
in-browser Google Sign-In button either (google_platform_web.dart hard-codes
googleSignInSupported = false), so it needs the same session-seeding path the
Python daemons already use: seed_session.py now includes todo, and the
wrapper's new /sync-credentials route serves that seeded session to
loadAccount() once per launch, then closes for the rest of the process.
Also stops the status line reporting a bare "Synced" while running over the
GitHub mirror alone with Firebase disconnected -- SyncResult now carries
firebaseConnected so the UI can say "GitHub-only (Firebase not connected)".
Includes the prior session's Google Sign-In one-tap addition
(google_sign_in_backend.dart and friends), which this builds on.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01FPsyKQRX8ZwJpUqg37jp83
Fleet audit for the bugs found on diet-guard's desktop; two were live here.
`_autoSync` and the manual `_sync` both gated on `settings.isConfigured`,
which means "has a GitHub token". A device connected only to Firebase would
therefore never sync and would be told to "Add a GitHub token" -- advice that
is wrong now and will be wrong for every device once the mirror retires. Both
accept either backend, and the prompt names Firebase first.
This only escaped notice because this machine happens to hold a GitHub token;
diet-guard's desktop, which does not, never synced at all.
`loadAccount()` also swallowed its exception whole, hiding why a device could
not read its stored account -- indistinguishable from "no account set", and
the single most useful diagnostic when provisioning fails. It now logs at
error level with the stack trace and still returns null, so the settings
screen behaves exactly as before.
The unconfigured-Sync test now asserts the routing (unconfigured -> settings)
rather than one snackbar phrasing, which is the behaviour that actually
matters and does not break on wording.
256 tests, analyzer clean.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0177xwzcpfpWG2qca8Mr39q9
The desktop app is a Flutter web build in a Chrome --app window, so
FlutterSecureStorage resolves to the web backend: AES-encrypted localStorage
keyed inside the browser profile. That left the sync account settable only by
typing it into the settings screen — nothing outside the page can write that
store (verified: `secret-tool` targets libsecret, which only a Linux build
would read, and a Dart CLI cannot even import flutter_secure_storage since it
is a Flutter plugin that fails to resolve on the VM).
So the account now arrives the same way the GitHub token already does: from
the wrapper, which owns the filesystem and serves the page. loadAccount()
falls back to GET /sync-account when the store is empty and persists the
result, so the route is consulted once per install rather than being
load-bearing forever.
The route reads ~/.config/crdt-sync/{firebase.json,password} — the same pair
the Python daemons already use — so there is one source of truth per machine
instead of a per-app copy.
Off unless CRDT_SYNC_SERVE_ACCOUNT is set, because it hands a credential with
database write access to anything that can reach the port. Verified both
ways against the running wrapper: 404 without the env var, 200 with it, and
the app serves normally either way. It answers 404 rather than 403 when
disabled, so a probe cannot tell the route exists.
clearAccount() now writes an opt-out marker that the fallback checks —
without it, Disconnect would delete the account and the next launch would
silently re-adopt it, making the button look broken.
252 tests, analyzer clean. Pinned to crdt_sync_dart-v0.8.0 for the shared
path/env-var constants and accountFromWrapper().
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0177xwzcpfpWG2qca8Mr39q9
Firebase becomes the primary backend when this device has been set up for it;
GitHub stays as a mirror so a device that has not moved yet still converges.
Not being set up is a normal state, not an error -- sync runs over GitHub
exactly as before, which is also the rollback.
This app hand-rolled its own pull-merge-push instead of calling syncLog, so it
had no revision tracking at all: every sync downloaded all four peer note logs
-- roughly 150 KB each -- whether or not anything had changed. It now reads one
small revision map first and skips any peer whose hash is unchanged, and
suppresses its own push when its log is unchanged. That is the single largest
traffic saving in the fleet and what keeps this inside the free tier.
sync() now takes a RemoteStore rather than a GitHubClient, so choosing a
backend is a change at the call site and nothing more.
runSync() is the one place that decides how a sync runs. The capture screen
syncs on a timer and on demand and the settings screen on a button; each used
to build its own client, so a backend change meant editing four call sites and
hoping none was missed.
Credentials are split by what is safe to publish, because this repo is public:
the Web API key and database URL ship in source (both already ship inside the
APK, and the security rules protect the data), while the account email and
password are entered per device and live in the OS keystore.
247 tests at 100% line coverage. Two assertions changed from `contains('PUT')`
to `isNotEmpty`: those tests sync twice, and the second push is now correctly
suppressed as a no-op -- that suppression is the point.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SJ9sxEw3ymzXNjL7SHNpJc
