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Krzysztof kuhy Rudnicki 35ddf4114f meta: make this session's 65 mutations reproducible from the repo
Four evidence files committed today cite mutation runs -- 18, 13, 17 and
17 killed -- that lived in a scratch directory. Evidence pointing at a run
nobody can repeat is not evidence, so the lists move into the repo behind a
spec-driven runner.

Mutations are literal find/replace strings in JSON, not sed expressions.
The shell version this replaces escaped each pattern twice and used | as
its field separator, which collided with || and reported six mutations as
SURVIVED when they had never been applied at all -- a false negative in the
one tool whose entire job is catching false negatives.

Two deliberate choices follow from that:

  - a no-op (find matched nothing) counts as a FAILURE, not a skip. A stale
    spec entry otherwise stops testing its behaviour without saying so.
  - a timeout counts as killed: a mutation that hangs the suite has still
    been detected by it.

The conversion itself exercised the first rule -- it reported 8 no-ops from
mangled escapes rather than quietly scoring them as killed. Each was fixed
against the real source line.

All four specs now reproduce their committed figures exactly, and the
working tree is byte-clean after every run.

Not wired into pre-commit: it runs the whole suite once per mutation, which
is minutes, not seconds.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_011w2Pj4Ek3ZNMQVYcFHgXDY
2026-08-17 16:38:46 +02:00
.github Bring every markdown file under the cap 2026-08-16 19:25:59 +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
billsplit billsplit: drop the four unused platform runner directories 2026-08-17 11:14:32 +02:00
bucket_catch bucket_catch: share the must() DOM helper from src/test/ 2026-08-17 11:57:53 +02:00
docs meta: make this session's 65 mutations reproducible from the repo 2026-08-17 16:38:46 +02:00
focus_owner focus_owner: split FocusPolicy.kt 277 -> 238 + types 2026-08-17 10:45:27 +02:00
kcd2_dice_solver Split kcd2 App.tsx 306 -> 217 + useInventoryState 2026-08-17 09:46:49 +02:00
linux_configuration steam_compatibility: split 663 -> 140 + 199 + 156 + 124 + 103 2026-08-17 14:32:41 +02:00
meta meta: make this session's 65 mutations reproducible from the repo 2026-08-17 16:38:46 +02:00
phone_focus_mode hosts_enforcer: split 421 -> 207 + 166 + 91, both libs at 100% 2026-08-17 16:30:56 +02:00
poker-stakes Split poker-stakes' four oversized files under the 250-line cap 2026-08-16 15:26:18 +02:00
python_pkg vscode_optimizer: detect Intel iGPUs as Intel, not AMD 2026-08-17 14:49:43 +02:00
reverse_survivors Split reverse_survivors types.ts 295 -> 157 + roster + statuses 2026-08-17 09:57:26 +02:00
third_party/agent-skills style(prettier): apply markdown/json formatting updates 2026-05-07 22:08:00 +02:00
.binary-allowlist billsplit: drop the four unused platform runner directories 2026-08-17 11:14:32 +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 usage_report: import _fmt_h from its owner, not through the render module 2026-08-17 11:38:24 +02:00
.pre-commit-config.yaml Gate the no-inline-Python rule instead of asking people to remember it 2026-08-16 15:11:56 +02:00
.prettierignore Exempt the generated policy asset from prettier 2026-08-05 09:40:44 +02:00
.shellcheckrc Fail the build on any shellcheck finding; fix the 222 the old gate hid 2026-08-03 19:49:11 +02:00
CLAUDE.md Cut CLAUDE.md 259 -> 141 lines: delete what hooks already enforce, fix what was wrong 2026-08-16 15:17:02 +02:00
DESIGN_AUDIT_TODO.md Format last three markdown files; cap billsplit's Android build memory 2026-08-03 13:25:48 +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
NEXT_SESSION_PROMPT.md Retarget the brief at coverage: backfill monitor, then 100% throughout 2026-08-17 15:33:30 +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 Make the geofence tell the truth, and the phone explain itself 2026-08-14 13:43:05 +02:00
refactor_claude_todo_resume.md Retarget the handoff on verifiability; split out the shared-checkout doc 2026-08-16 23:10:25 +02:00
refactor_claude_todo.md Update refactor_claude_todo.md counts after gate exemption fixes 2026-08-14 16:03:01 +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

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)
billsplit/ Receipt bill-splitting Flutter app — people, groups, per-item assignment, e-paragon import and xlsx export (Dart, 100 % line coverage gate)
linux_configuration/ Arch Linux setup, i3 config, system maintenance scripts
focus_owner/ Device Owner app enforcing focus mode on the unrooted Pixel 6a — geofence + night curfew, hides apps the phone cannot un-hide (Dart/Kotlin)
phone_focus_mode/ GPS-based Android focus enforcer (rooted-era scripts; config.sh is still the policy source of truth for focus_owner/)
reverse_survivors/ Reverse Survivors — React/Vite game where you play the horde against an AI survivor (TypeScript, 100 % coverage gate)
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