Moves 7 loose ~/.local/bin scripts into linux_configuration/scripts/ and
tracks the flutter/dart git-env wrapper; fix_flutter_git_env.sh and
unreal_mcp_repo.sh now symlink to the tracked files instead of writing
heredocs.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014yhTkYV6ZeuAbQYvykFGFc
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
kuhy: "I do not want it to work like this, I want it to just work
normally." PS4 mode (046D:C260) cannot be supported on this PC (no kernel
driver, SDL lg4ff has no c260 either, so FFB is dead there too) and the
selector is physical. Keep the mode detection so the journal and --status
name PS4 mode instead of "not found"; drop the desktop notification and
the 5-minute Restart loop.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NVfC2T6DyvCFqse9A99zef
On the 2026-09-15 and 2026-09-17 boots the wheel enumerated as 046D:C260
(PS3/PS4 selector in PS4 position, bound by hid-generic). The BPF udev
rule, the ensure unit and its hotplug rule all keyed on C24F, so the unit
failed once with "no G29 found" and nothing was said; 1st/3rd stayed on
the firmware's bad decode until the selector was flipped a day later.
- fixes/g29_wheel_mode.sh (new, sourced): classify the HID bus as
native/ps4/compat/absent; root-safe desktop notification via
/run/user/*/bus + sudo -u.
- --ensure: absent -> exit 0; ps4/compat -> exit 1 + critical
notification; native -> attach. --status prints the mode first.
- g29-shifter-bpf.service: Restart=on-failure, RestartSec=5min so a
notification lost before the session bus exists at boot is re-sent.
- 99-g29-shifter-ensure.rules: also fires on C260.
- tests/test_fix_g29_shifter.bats: 13 tests against a fake sysfs tree.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NVfC2T6DyvCFqse9A99zef
The dkms pacman hook already rebuilds every preset on install and remove,
so the unconditional mkinitcpio -P cost 20 s twice per run on the host.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SS8M5wk88nJTXxDWz61KKk
Live on this host since 2026-09-11 but never committed. The wheel firmware
decodes the shifter's hall sensor itself and this unit's top row rests at
Y 180-193, below the ~195 engage threshold, so 1st/3rd often did not
register. g29_shifter.bpf.c re-decodes those two gates from the raw X/Y
bytes with hysteresis (engage >= 160, release <= 140) and ORs the bit in
before hid-logitech parses the report; it never clears a bit, so the
firmware's working gates cannot regress. fix_g29_shifter.sh builds,
attaches and installs it persistently (udev-hid-bpf rule + a systemd
safety-net unit pulled in on every re-enumeration); g29_shifter_capture.py
records and grades raw captures per gate.
Two files were over the 250-line cap: the test file is split at the
record/CLI boundary with the report builders moved into a conftest fixture
(the naming hook allows only test_*.py in tests/), and the grader's
docstrings are tightened. No behaviour change to the installed fix.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SS8M5wk88nJTXxDWz61KKk
The "flags nothing on a quiet machine" case read the real /proc/loadavg and
went red whenever a game was running on the host (22/16 during a BeamNG
session), and the "flags a load at/above thread count" case had to SKIP
whenever the host was idle. Same override pattern as JOURNALD_CONF_DIR: the
harness writes a fixture, both cases now assert deterministically, and a
missing file degrades to 0 as before.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SS8M5wk88nJTXxDWz61KKk
BeamNG.drive 0.39 native lost G29 FFB because SDL3's HIDAPI lg4ff driver
advertises an effect-status query it cannot answer (12,201 failures per
session in beamng.log). DOCS-g29-ffb.md records the diagnosis, the narrow
SDL_JOYSTICK_HIDAPI_LG4FF=0 hint vs the broad one, and the launch-option
%command% bug that had gamemoderun passed as a game argument.
install_new_lg4ff.sh swaps the in-tree hid-logitech for new-lg4ff via DKMS
(dkms.conf installs it under the same name in updates/dkms/), regenerates
initramfs presets that bundle the module, and offers --status/--revert.
Passed install/status/revert in vmbox; host run pending.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SS8M5wk88nJTXxDWz61KKk
300M held about two days on kuhy's desktop: one Steam boot wrote 480k
journal lines and the evidence for a curfew failure two weeks earlier was
already gone when it was needed (2026-09-13). The three Arch copies of
the journal tweak (arch_hardware, arch_perf_fixes, arch_perf_report) move
to a 4G cap, and "large"/vacuum now mean past that cap — a 2G journal is
deliberate retention, not a finding. Tests follow.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015mLnUeoJ3mUwGRTowTUH6d
Also bumps the 16 meta/requirements pins the freshness gate flagged
(anthropic 1.5.0, numpy 2.5.3, pytest-randomly 5, flake8-bugbear 26.9.9,
ruff 0.16.7, pyright 1.1.414, selenium 4.49.0, hypothesis 6.168.0, lxml
6.1.3, pipdeptree 4.2.5, the two types-* stubs) and Flutter 3.47.3 in
meta/.fvmrc. One test still expected the pre-move ~/mcp-servers path.
The pre-commit hook fed .zsh files to shfmt and shellcheck, neither of
which parses zsh (SC2148/SC1071), so no zsh file could be committed since
the hook was tightened on 2026-08-22; those now get `zsh -n` instead. The
hook's own shfmt pass also staged its reformat of 8 shell files.
CI_GREEN_SKIP because main is red on exactly the dependency-freshness
finding this commit fixes, which is the documented use of that flag.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AwtowrowDXx6ccmWVPkCaF
The previous commit made hosts-blocker's install.sh register the guard-lib
instances itself, which is what finally gives a fresh machine real hosts
enforcement. It also created a class of machine that --rollback refused to
touch: the state dir it demanded, /var/lib/guard-lib-migration, is written by
the one-shot migration, and a machine that never had a legacy layer has no
such state. So --rollback exited 1 while the instances it exists to remove
were live -- every freshly installed machine had no escape hatch at all.
Rollback now proceeds whenever a guard-lib instance is registered, says
plainly that there is no legacy layer to restore, and still refuses when
there is genuinely nothing to roll back.
The second half is worse and was only visible by running it. The existing
re-assertion of chattr +i works by starting hosts-guard.service and
hosts-bind-mount.service, neither of which exists on a fresh machine, so
every systemctl cat skipped and the rollback finished with /etc/hosts holding
no immutable flag and no bind mount -- less protected than before it ran.
It now re-asserts immutability directly when no legacy unit did it.
Verified in a pristine vmbox guest whose guards came from
install_core_system.sh --all: dry-run and real rollback both exit 0, the
three instances are uninstalled, shutdown-schedule (a different feature) is
untouched, and /etc/hosts keeps ----i----------------- and all 178410 lines.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PJrqKERAo5QUeEHWS5Asgp
Two of the seven modules invoked python_pkg/ paths that stopped existing when
screen_locker and steam_backlog_enforcer were extracted into their own repos,
so the first thing the installer did on a fresh machine was fail. Nothing
installed guard-lib either, which meant the CORE "Midnight shutdown timer"
module always died with "guardctl not found on PATH".
Every module now resolves through install_module_from_repo, and
require_extracted_repo clones a missing sibling instead of only printing
instructions -- otherwise "clone it yourself" is not actionable on the bare
machine this script exists to set up. The clone drops privileges to the
invoking human via sudo -u, because an installer that re-execs under sudo
would otherwise leave a root-owned checkout in the user's home; a sandbox
cannot catch that, since the guest is root throughout. A clone that fails is
still a loud, fatal module failure, never a silent skip.
guard-lib is addressed as the "utils" repo: it is a subdirectory of
github.com/kuhyx/utils, so asking for "guard-lib" would resolve to
~/guard-lib and derive a clone URL that does not exist. It installs first,
before the modules that need guardctl.
Separately, the security hardening suite's screen_locker section hardcoded
$HOME/testsAndMisc/python_pkg/screen_locker/screen_lock.py. That path went
away with the extraction, so all five checks silently SKIPPED -- reporting a
clean run for tests that never executed, which is the exact failure mode
lib/extracted_repos.sh was written to prevent. It resolves the repo properly
now ($HOME is also wrong under sudo), and the assertions are rewritten against
the current implementation: the four symbols they grepped for no longer exist
anywhere, having been replaced by SPORT_CHOICES, SPORT_TABLE_TENNIS,
_validate_table_tennis and MANUAL_WORKOUT_REFLECTION_MIN_CHARS.
On this host that takes the suite from 18 passed / 1 failed / 5 skipped to
23 passed / 0 skipped. The task file's "18 passed / 6 skipped out of 17"
target was stale -- the suite is 24 checks now -- so it could not be matched
literally.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PJrqKERAo5QUeEHWS5Asgp
linux_configuration/periodic_background/hosts/ is now
github.com/kuhyx/hosts-blocker, cloned at ~/hosts-blocker. Clears 5 of the 46
directory-depth violations; the remaining 41 are all digital_wellbeing, so
--warn stays on the depth hook until that unit moves too.
History was filtered across ALL FOUR paths the unit has lived at (hosts/,
linux_configuration/hosts/, linux_configuration/scripts/periodic_background/
hosts/, and the current one). Filtering on the current path alone would have
preserved 1 commit out of 51 -- the flatten moved it recently, so a naive
single --path silently truncates the history to the flatten commit and still
looks fine in `git log | head`.
No source line changed: all 15 files are byte-identical to the copies removed
here. install.sh already resolved its lib/ via BASH_SOURCE.
The six callers now resolve the checkout through a new shared helper,
linux_configuration/lib/extracted_repos.sh, which reads the invoking user's
home from SUDO_USER's passwd entry rather than $HOME -- several of these
scripts re-exec under sudo, where $HOME is /root. A missing checkout fails
loudly with a clone instruction; it is never a silent skip, which is the
failure mode that left screen-locker's self-repair dead for five months after
the 2026-05-15 reorg.
The live blocker is untouched: /etc/hosts keeps its chattr +i, and the guards
load their plugins from /usr/local/share/guard-lib-plugins/ (byte-identical by
md5), not from a repo path.
Verified: 25 tests pass from ~/hosts-blocker; shellcheck clean on the helper
and all six callers; sudo resolution prints /home/kuhy/hosts-blocker;
test_setup_dns_blocker.sh passes; report_live_state.sh --check is byte-identical
before and after, so no new stale references.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PJrqKERAo5QUeEHWS5Asgp
i3 config was filed under periodic_background, which it never was. It is
now linux_configuration/i3/ (config + installer) and
linux_configuration/i3blocks/ (the status scripts), both at depth 2.
misc/testsAndMisc-bash/ was a directory named after the repo it already
lived in, so its contents moved up to misc/. Its stray .gitignore came
along, keeping the media rules working from the new location; its
.vscode/tasks.json did not, because it invoked Bash/transcribe.sh, a path
this repo dropped long ago.
Most of this commit is the references the previous flatten missed. Its
regex skipped anything with a variable prefix, which left 16 files --
including check_and_enable_services.sh and install_core_system.sh, the
orchestrators -- still naming $CONFIG_DIR/scripts/periodic_background/...
It had also rewritten three i3 paths into scripts/i3blocks/, a directory
that has never existed; the i3blocks suites caught that by failing.
13 more symlinks broke on the i3 move. Repointed, and cpu_monitor/volume/
disk were run again to confirm the bar still reports.
Depth 139 -> 104. Roughly 47 of the remainder sit in digital_wellbeing
and hosts, still deferred. The rest encode real structure -- a C project,
Python package directories, artgate's routes/styles, systemd unit dirs --
so flattening them further would destroy information rather than
taxonomy.
Verified: 1798 tests at 100%, both i3blocks suites pass, the shell
coverage gate is clean, and the relocated media rules still ignore what
they should while test_fw.srt stays tracked.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PJrqKERAo5QUeEHWS5Asgp
Two levels of pure taxonomy carrying no information, and a 2-directory
cap leaves no room for them. Categories now sit directly under
linux_configuration/: features, fixes, utils, misc, fresh-install,
installers, diagnostics, gaming, boot_recovery, periodic_background, lib,
meta, tests. A script's own lib/ and tests/ are exempt from the cap, so
those stay put.
Depth violations 248 -> 139; roughly 40 of the remainder are inside
digital_wellbeing and hosts, deferred until the guard-lib repoint.
The moves are the easy half. What breaks is every path that counted
levels, and three classes of it had to be found by resolving paths rather
than reading diffs:
- 52 relative `source` lines for lib/common.sh and lib/android.sh. The
correct prefix differs per file: 40 were ../../ and 12 were ../../../,
so a blanket replace would have fixed one set and broken the other.
- REPO_ROOT in 7 fixes/lib/tests harnesses and setup_syncyomi_guard.sh,
each walking up four levels from a directory now two levels shallower.
This caused a real regression -- the fixes suite went red with
"log_warn: command not found" -- caught by running it and comparing
against the pre-move baseline worktree.
- conftest.py's sys.path entries, which took the pytest gate down with
14 collection errors, and the `# shellcheck source=` directives, which
took shellcheck down with SC1091.
16 symlinks in $HOME broke, including the entire i3blocks bar. All
repointed, and cpu_monitor/memory/disk/time/volume were run to confirm
they emit real output rather than merely resolving.
Verified: 1798 tests pass at 100% coverage, 8 of 9 lib/tests suites pass
(the ninth needs the coverage jail, identically at baseline), pre-commit
is clean, and the two untracked secret configs are still ignored after
their gitignore paths changed.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PJrqKERAo5QUeEHWS5Asgp
