diet-guard/app/pubspec.yaml
Krzysztof kuhy Rudnicki 38d66a8492 Make PC sync event-driven; retire the 15-min timer
The periodic diet-guard-sync.timer paid a network round-trip every ~15 min to
approximate the two moments the shared log actually changes on this device.
Sync now fires on those events instead:

* before a lock -- already present in _cli_gate._should_lock, which pulls only
  when a lock is otherwise due, so a phone-logged meal clears the lock and a
  not-due tick never touches the network;
* after a meal is logged here -- new _sync_events.publish_after_log, wired into
  all three write paths (_cli_log, _cli_gate, _mcp). This is what stops the
  PHONE nagging for a slot already logged on the PC, the mirror image of the
  rule that keeps the phone's own tick unconditional.

The gate's publish sits in cmd_gate AFTER MealGate.run() returns, never in the
unlock handler: that runs on the Tk thread with the window still up, so a
hanging network call would keep the user locked in behind a successful log. It
also covers the "Synced from another device" unlock, which hooking log_meal
would miss.

Accepted trade: a PC that is on but neither logging nor locking no longer
pulls, so an inbound phone edit lands at the next log or lock rather than
within 15 min. Bounded by slot spacing -- an unlogged day raises a lock.

install.sh now disables and removes the installed timer (guarded, since a fresh
machine has no such unit and `disable` would abort under `set -euo pipefail`);
the .service stays for manual one-off ticks.

Every test that logs a meal would otherwise reach the network through the new
call sites, so conftest patches publish_after_log at each of the three call
sites -- not on _sync_events, so test_sync_events still exercises the real
helper. Suite stays at ~8s, which is the actual leak detector.

Two files had to be split to commit at all, since file-length passes filenames
and both were already over the 250-line cap:
  _cli.py 466 -> 207, + _cli_args.py, _cli_init.py, _cli_log.py
  _mcp.py 370 -> 194, + _mcp_server.py (singleton + annotations), _mcp_read.py
Their conftest/test patch targets moved in the same commit; a stale target
redirects nothing and fails open.

Verified: 701 python tests at 100% branch coverage, 555 flutter tests,
`python -m diet_guard sync` -> 402 entries/exit 0, `gate --check` -> exit 0,
all five MCP tools still register, live ~/.local/share/diet_guard byte-identical.
Over-cap files: 44 -> 42.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01RA9ynjqXPnexRQnR5oAuCC
2026-08-15 19:21:30 +02:00

74 lines
2.1 KiB
YAML

name: diet_guard_app
description: "Companion phone app for diet_guard: log meals on the go."
publish_to: 'none'
version: 1.0.16+1
environment:
sdk: ^3.12.2
dependencies:
crdt_sync:
git:
url: https://github.com/kuhyx/utils
ref: crdt_sync_dart-v0.10.0
path: crdt_sync_dart
crypto: ^3.0.6
flutter:
sdk: flutter
flutter_local_notifications: ^22.0.1
flutter_secure_storage: ^10.3.1
# One-tap sign-in for the sync account. App-side only: crdt_sync stays pure
# Dart so it keeps working on Linux desktop and headless.
github_device_auth:
git:
url: https://github.com/kuhyx/utils
ref: github_device_auth-v0.3.0
path: github_device_auth
google_sign_in: ^7.2.0
http: ^1.6.0
idb_shim: ^2.9.6+2
path: ^1.9.1
path_provider: ^2.1.5
permission_handler: ^12.0.3
shared_preferences: ^2.5.5
# Shared "Sync settings" screen (Firebase + optional local backup), reused
# across every kuhy app that syncs. GitHub mirror stays app-local (see
# lib/screens/github_mirror_screen.dart) since connecting it here also
# triggers a real log sync, not just a settings save.
sync_settings_ui:
git:
url: https://github.com/kuhyx/utils
ref: sync_settings_ui-v0.1.0
path: sync_settings_ui
url_launcher: ^6.3.2
uuid: ^4.5.3
web: ^1.1.1
workmanager: ^0.9.0+3
dev_dependencies:
# Generates the Android launcher icons from assets/icon/ (see
# python_pkg/app_icons in testsAndMisc for the shared style).
flutter_launcher_icons: ^0.14.4
flutter_test:
sdk: flutter
url_launcher_platform_interface: ^2.3.2
very_good_analysis: ^10.2.0
flutter:
uses-material-design: true
# Launcher icon generation. Source art is produced by the shared generator:
# PYTHONPATH=~/testsAndMisc python3 -m python_pkg.app_icons generate --app <key>
# then run: dart run flutter_launcher_icons
flutter_launcher_icons:
android: true
ios: false
image_path: "assets/icon/icon.png"
adaptive_icon_background: "#211D1B"
adaptive_icon_foreground: "assets/icon/icon_foreground.png"
adaptive_icon_monochrome: "assets/icon/icon_monochrome.png"
min_sdk_android: 21