The geofence needs HOME_LAT/HOME_LON, but those say where I live, so the committed policy asset is generated with --redact-home and the real values are pushed to app-private storage instead. push_home_location.sh greps config_secrets.sh rather than sourcing it -- that file holds other secrets and this script has no business evaluating them -- and refuses the shipped REDACTED_* placeholder with a message naming the file to fill in, rather than writing whatever the parse happened to land on. Private storage was chosen for its lifetime as much as its permissions: it does not survive an uninstall, so reinstalling forces re-provisioning instead of silently inheriting a stale home. The default umask left the file 666, so the script chmods it 600; the shell user gets Permission denied, and the /data/local/tmp staging copy is removed after the transfer. Every read failure returns null rather than throwing. Null reaches the enforcement layer as location-unknown, which already fails closed into enforcing -- so a corrupt coordinates file cannot become an unlock, and cannot crash the service either. Workout detection replaces a root-only SQLite read of StrongLifts' private database. The manual source is time-boxed rather than a plain toggle, because a workout mode left on by accident is indistinguishable from having no exception at all. The guarded wrapper catches broadly and times out: nothing about a workout probe failing should be able to stop enforcement running. The combined source can name which signal opened the exception, so the UI can explain an unlock rather than presenting it as magic. Only the two sources verified to exist on this device will be wired -- com.kuhy.workout_app exposes nothing readable and org.runnerup is not installed. HideTestReceiver is deleted. It proved setApplicationHidden persistence, which is what it was for, but it applied policy from an exported receiver and that has no place in a build that will later hold device owner. Confirmed absent from the rebuilt and reinstalled APK. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01AwepyL5Lxs5QKbKkMpxxxL |
||
|---|---|---|
| .github | ||
| .hippo | ||
| .vscode | ||
| billsplit | ||
| bucket_catch | ||
| docs | ||
| focus_owner | ||
| kcd2_dice_solver | ||
| linux_configuration | ||
| meta | ||
| phone_focus_mode | ||
| python_pkg | ||
| reverse_survivors | ||
| third_party/agent-skills | ||
| .binary-allowlist | ||
| .copilotignore | ||
| .fvmrc | ||
| .gitignore | ||
| .pre-commit-config.yaml | ||
| .prettierignore | ||
| .shellcheckrc | ||
| CLAUDE.md | ||
| DESIGN_AUDIT_TODO.md | ||
| lint_python.sh | ||
| pyproject.toml | ||
| README.md | ||
| requirements.txt | ||
| run.sh | ||
testsAndMisc
A collection of personal projects, scripts, and experiments — from a GPS-based phone focus tool to Linux/Arch automation, with CI, linting, and pre-commit hooks across the board.
Highlights
Phone Focus Mode
Location-based app restriction for rooted Android. Automatically disables non-whitelisted apps within 500 m of home using ADB + Magisk. Features Haversine distance calculation, hysteresis to prevent toggling, fail-safe unlock, and state persistence. Bash, Android ADB.
Linux Configuration
Automated Arch Linux setup: fresh-install scripts, i3 window manager config, LaTeX environment, and system tests. Includes documentation and test result logging.
Scripts
Utility scripts for development workflows — build file validation, secret detection, and custom makepkg helpers.
Repository Layout
| Path | Description |
|---|---|
python_pkg/ |
Python packages (each maintained subpackage lives here) |
billsplit/ |
Receipt bill-splitting Flutter app — people, groups, per-item assignment, e-paragon import and xlsx export (Dart, 100 % line coverage gate) |
linux_configuration/ |
Arch Linux setup, i3 config, system maintenance scripts |
phone_focus_mode/ |
GPS-based Android focus enforcer |
reverse_survivors/ |
Reverse Survivors — React/Vite game where you play the horde against an AI survivor (TypeScript, 100 % coverage gate) |
scripts/ |
Workspace-level helper scripts and pre-commit hooks |
docs/ |
Reference docs and historical reports |
third_party/ |
Vendored upstream skills/agents |
meta/ |
Repo-wide tooling: pyproject.toml, requirements.txt, .pre-commit-config.yaml, run.sh, lint_python.sh, .fvmrc. Symlinked into the repo root so tools that auto-discover from root keep working. |
Archived / unmaintained projects live in the sibling repository
testsAndMisc-archive.
Tooling
- Python linting: Ruff with all rules enabled (see
meta/pyproject.toml) - Dependencies:
pip install -r meta/requirements.txt(combined runtime + dev) - CI: GitHub Actions — lint, build, and test on push
- Testing: pytest (Python), custom shell-based test harness for scripts