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Krzysztof kuhy Rudnicki 3ebb56ccbb
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feat(shutdown): night lockdown instead of power-off, so servers stay up 
The digital-wellbeing curfew powered the PC off at 21:00, which also took
down every service this machine hosts (Gitea, the Caddy TLS edge, SyncYomi,
the personal site, Open WebUI, Joplin, dufs, ollama, dnsmasq, wg-quick,
sshd). Keep the curfew's lockout, drop the power-off: the machine now stays
on with the GUI torn down, the TTY login surface masked, the console blanked
and the RGB killed, and restores itself at 05:00.

The fortress still owns the schedule (immutable config, ratchet, monitor,
watchdog); only its terminal action is swapped for night-lockdown-enter.sh.
The reversal deliberately lives outside the fortress so a bug in the lock
path can never take the recovery path down with it.

Verified in production overnight: lightdm down 21:00:04 -> 05:00:00 while
all 7 containers stayed "Up 14 hours" and kept serving; ticks idempotent all
night; 05:00 unlock fired.

Notable fixes found along the way:
- Wake alarm regression: it only ever fired on resume-from-hibernate, so an
  always-on machine silently killed it. The unlock now re-fires
  morning-routine.service on alarm days (the Mon/Fri/Sat/Sun gate lived in
  the removed rtcwake branch, not in the alarm).
- Morning boundary -le -> -lt, so 05:00 no longer races the unlock.
- Mask getty@ only; autovt@ is an alias of it and masking it errors.
- Persist LOCKED before the session-killing teardown, else a kill mid-lock
  leaves state=UNLOCKED and the unlock no-ops, stranding the machine.
- Blank the console without DPMS: FB_BLANK_POWERDOWN drops the DisplayPort
  link and the GPU never re-trains it (DP-0 needed a physical re-plug).
- RGB: openrgb-git 0.9.2148's CLI returns before detection finishes, so every
  call silently no-op'd while exiting 0. Stable openrgb 1.0rc3 fixes it. Use
  static+black, not "off" (the ZOTAC has no Off mode; the ASRock ignores it).
- Validate the generated config with bash -n: its heredoc must stay unquoted,
  so a stray backtick executes and corrupts the file.

Thu-Sun 22->21 aligns the source with the canonical schedule screen_locker's
sick-day feature ratcheted in on 2026-07-03; the ratchet only permits
same/stricter, so the script was otherwise un-re-runnable.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Dpu8SqqBVm97tCuTGE3nCs
2026-07-17 09:09:54 +02:00
.github Harden phone_focus_mode CPU use; whitelist wake_alarm_sync 2026-07-11 00:16:11 +02:00
.hippo style: prettier format .hippo memory files 2026-05-28 07:05:24 +02:00
.vscode chore: archive 41 unmaintained directories to testsAndMisc-archive 2026-05-14 20:21:05 +02:00
bucket_catch style: prettier formatting on bucket_catch lockfile and package.json 2026-06-27 12:22:16 +02:00
docs feat(shutdown): night lockdown instead of power-off, so servers stay up 2026-07-17 09:09:54 +02:00
linux_configuration feat(shutdown): night lockdown instead of power-off, so servers stay up 2026-07-17 09:09:54 +02:00
meta linux_configuration: self-hosted dufs cloud storage + KeePass WebDAV auto-sync 2026-07-12 03:40:54 +02:00
phone_focus_mode phone_focus_mode: prettier-format the README tethering section 2026-07-13 10:50:48 +02:00
python_pkg Make code_tutor OSError fingerprint test Python-version-robust 2026-07-11 00:22:57 +02:00
third_party/agent-skills style(prettier): apply markdown/json formatting updates 2026-05-07 22:08:00 +02:00
.copilotignore chore: archive 41 unmaintained directories to testsAndMisc-archive 2026-05-14 20:21:05 +02:00
.fvmrc chore: consolidate root configs into meta/, drop unused C dir + split/pdfCentered/geo_data 2026-05-14 20:40:12 +02:00
.gitignore linux_configuration: self-hosted dufs cloud storage + KeePass WebDAV auto-sync 2026-07-12 03:40:54 +02:00
.pre-commit-config.yaml linux_configuration: self-hosted dufs cloud storage + KeePass WebDAV auto-sync 2026-07-12 03:40:54 +02:00
.prettierignore cloud_gallery: React media-gallery SPA served by dufs (Phase 3) 2026-07-12 06:05:52 +02:00
CLAUDE.md Extract dufs cloud (web + app + scripts) to github.com/kuhyx/dufs-cloud 2026-07-12 18:38:37 +02:00
lint_python.sh chore: consolidate root configs into meta/, drop unused C dir + split/pdfCentered/geo_data 2026-05-14 20:40:12 +02:00
pyproject.toml chore: consolidate root configs into meta/, drop unused C dir + split/pdfCentered/geo_data 2026-05-14 20:40:12 +02:00
README.md chore: consolidate root configs into meta/, drop unused C dir + split/pdfCentered/geo_data 2026-05-14 20:40:12 +02:00
requirements.txt chore: consolidate root configs into meta/, drop unused C dir + split/pdfCentered/geo_data 2026-05-14 20:40:12 +02:00
run.sh chore: consolidate root configs into meta/, drop unused C dir + split/pdfCentered/geo_data 2026-05-14 20:40:12 +02:00

README.md

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