Krzysztof kuhy Rudnicki
cb3c985ee6
`vm run` took 41s cold / 30s warm to run `true`. Both were vmbox waiting on itself. Now 12s / 0s, with all five shutdown verdicts re-tested unchanged. - _run_settle waited up to 30s for the kernel's "reboot: Power down" marker UNCONDITIONALLY, including on the majority of runs that leave the guest up, where that marker is never going to appear. It now settles only when the guest has actually stopped, or when ssh returned 255 (what a successful poweroff looks like from the host). - The ssh readiness polls used a 5s ConnectTimeout. QEMU's user-mode networking ACCEPTS the forwarded connection while the guest still has nothing on :22, so each probe blocked for the full timeout instead of failing fast: a guest reachable at ~10s was reported up at ~45s. Fixed in both the sandbox and build paths, via an env override -- ssh honours the FIRST value for an option, so a second -o could not have worked. Making runs fast exposed a race: sshd now answers BEFORE tty1's autologin has started Xorg, so the X environment could be missing on the first run after a boot. `VMBOX_X_WAIT=<seconds>` waits for the session; it defaults to 0 so an ordinary run never pays for a graphical session it is not using. Build: the host's /var/cache/pacman/pkg is offered to the build guest read-only (`readonly=on` AND an `ro` mount, because it is the real host cache) as an extra CacheDir after the guest's own writable one, so a package the host lacks still downloads rather than failing the build. This removes the 396 MiB the build used to fetch. Host cache verified byte-for-byte identical across four builds: same file count, same size, same mtime. Build time itself moved only 103.8s -> 100.3s. Per-phase timings (also added here) show why: 47s of it is the build guest's cloud-init first boot, and that is NOT datasource probing -- `cloud-init analyze blame` totals 2.27s. Left unexplained rather than guessed at; SESSION_RESULTS.md records the evidence. Also: `vm scp`, which lib/ssh.sh could always do but the CLI never exposed, and provision.sh split at the 250-line cap. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VdyMBGCrGVGDWtJ9xe48f3 |
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| .github/workflows | ||
| aur-publish | ||
| crdt_sync_dart | ||
| crdt_sync_flutter | ||
| crdt-sync | ||
| design_system | ||
| dopamine-ux | ||
| file_length | ||
| firebase | ||
| gatelock | ||
| github_device_auth | ||
| guard-lib | ||
| prompts | ||
| scripts | ||
| sync_settings_ui | ||
| ts_core | ||
| unified-design-system | ||
| vmbox | ||
| web_ui | ||
| .gitignore | ||
| .pre-commit-config.yaml | ||
| LICENSE | ||
| README.md | ||
| refactor_claude_todo.md | ||
utils
Shared libraries used across kuhyx's other projects. Each subdirectory is a
formerly-standalone repo, folded in here with full commit history preserved
(see each subdirectory's own git log for its pre-merge history).
crdt_sync_dart/
Dart/Flutter CRDT sync library (pub package name: crdt_sync, not published
to pub.dev — consumed via a git dependency). Mirrors crdt-sync (below)
module-for-module and test-for-test. Consumed by diet_guard's app,
screen-locker's workout_app, wake_alarm's phone_app, and todo (whose
notes are stored in the v0.2.0 LogStore).
Consume via:
dependencies:
crdt_sync:
git:
url: https://github.com/kuhyx/utils
ref: crdt_sync_dart-v0.10.0
path: crdt_sync_dart
sync_settings_ui/
Shared Flutter "Sync settings" screen (pub package name: sync_settings_ui,
not published to pub.dev). Firebase sync (primary) plus an optional local
backup slot — no GitHub mirror UI. Pure UI + a FirebaseSyncController
service layer over injected closures (keystore/Google-plugin access stays
in each consuming app, exactly as before this package existed). Consumed by
todo, diet_guard_app, workout_app, wake_alarm/phone_app, and
home_inventory's dedicated "Sync settings" route.
Consume via:
dependencies:
sync_settings_ui:
git:
url: https://github.com/kuhyx/utils
ref: sync_settings_ui-v0.1.0
path: sync_settings_ui
crdt-sync/
Python CRDT sync library (package: crdt_sync, not published to PyPI). Same
design as crdt_sync_dart (HLC clocks, per-field LWW, sticky-delete
tombstones). Consumed by diet-guard and screen-locker.
Consume via:
crdt-sync @ git+https://github.com/kuhyx/utils@crdt-sync-v0.2.0#subdirectory=crdt-sync
guard-lib/
Bash tamper-resistance primitives (guardctl: chattr + bind-mount + systemd
watcher + pacman hooks). Not a package — installed by running
guard-lib/install.sh as root, which copies files onto the system
(/usr/local/bin, /usr/local/lib/guard-lib, systemd units, pacman hooks).
Consumed by steam-backlog-enforcer (expects a guard-lib/install.sh
sibling clone) and referenced by screen-locker.
gatelock/
Python lock-window + HMAC log-integrity backend (package: gatelock, not
published to PyPI). Consumed via pip by screen-locker, diet-guard, and
wake-alarm:
gatelock @ git+https://github.com/kuhyx/utils@gatelock-v0.1.0#subdirectory=gatelock
unified-design-system/
Not a package — the frozen design tokens (colors, spacing, type, radius,
shadow policy) and per-stack (Flutter/web/Tkinter) implementation patterns
that keep every one of kuhy's repos visually identical, plus annotated
component references (components.html, button.html). Read
unified-design-system/README.md and
tokens.md before touching any theme/CSS/style file in any repo. The
unified-design-system Claude Code skill is a thin pointer here, not a
duplicate.