Demo mode: one-tap Start/Stop demo curfew via the companion notification (CurfewDemoReceiver) and curfew-demo-on/off CLI, driving the curfew_force_on file so the full stack can be exercised any time with a guaranteed off switch. Net stopgap: Android netd reasserts the whole filter table ~1-4x/5s, wiping the custom FOCUS_CURFEW_NET chain; un-waited iptables calls also lost the xtables lock race and left partial chains. Add an iptw -w lock-wait helper, a cached UID list, and a 1s watchdog that re-pins the chain when netd flushes it, plus heartbeat/rebuild logging. Proper netd/eBPF firewall tracked as follow-up. Verified live on the BL9000 (Android 13): demo on/off engages and fully restores all layers; chain now full (24 rules) and near-continuous (~98% steady state) vs intermittent before. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> |
||
|---|---|---|
| .github | ||
| .hippo | ||
| .vscode | ||
| docs | ||
| linux_configuration | ||
| meta | ||
| phone_focus_mode | ||
| python_pkg | ||
| third_party/agent-skills | ||
| .copilotignore | ||
| .fvmrc | ||
| .gitignore | ||
| .pre-commit-config.yaml | ||
| CLAUDE.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) |
linux_configuration/ |
Arch Linux setup, i3 config, system maintenance scripts |
phone_focus_mode/ |
GPS-based Android focus enforcer |
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