Krzysztof kuhy Rudnicki
41f014e7a7
`Clock` and a seeded mulberry32 RNG had each been reimplemented across the game and web repos -- Clock twice (konbini-67, iron-and-anvil, doc comments near-verbatim), the RNG four times. None of it is UI, so no existing shared package owned it: `web_ui` ships `tokens.css` and React components, and a game importing a UI package to get a seeded RNG is exactly the coupling that makes people vendor their own copy instead. The RNG deliberately exports **two** interfaces rather than reconciling them into one. konbini-67 threaded mutable state through free functions; sims3-clone and europe-county-map returned an object of closures. The sequence is the contract here -- these repos have seeded tests and "same seed -> identical world" guarantees, so changing how many times a helper advances the generator silently re-rolls every saved world. A shared package that did that would be worse than the duplication it replaces. The core is shared, so both interfaces yield the same float sequence; that is asserted, not assumed. `rng.test.ts` pins the first five floats for seed 12345, captured from the pre-extraction konbini-67 implementation rather than from this one -- a golden test generated from the code under test only asserts that the code matches itself. It earned its place immediately: the first constants I wrote came from a truncated `toFixed(9)` probe and the test failed, which is precisely the class of silent precision drift it exists to catch. `hotline3d` is not a consumer and should not become one. Its generator uses `%` and `Math.trunc` where mulberry32 uses `>>>`/`>>`; measured, it emits a different sequence, so adopting this package would change its output. 29 tests, 100% branch/function/line/statement coverage, type-aware eslint, and a committed dist/ with a CI freshness check -- the same bar web_ui holds. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01U4Rj3s7K2qzrLNgJqqPhno |
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|---|---|---|
| .github/workflows | ||
| aur-publish | ||
| crdt_sync_dart | ||
| crdt-sync | ||
| design_system | ||
| file_length | ||
| firebase | ||
| gatelock | ||
| guard-lib | ||
| scripts | ||
| sync_settings_ui | ||
| ts_core | ||
| unified-design-system | ||
| web_ui | ||
| .gitignore | ||
| 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.