Krzysztof kuhy Rudnicki 7b019d103f Gate the zero, and fix the LaTeX course the run guard exposed ... The archive reached zero ruff findings this morning, so the standing rule in .pre-commit-config.yaml -- a hook lands only once the thing it gates is clean -- is finally satisfied for ruff. `ruff check` and `ruff format --check` are hooks now, pinned at v0.16.5 per rules/dependency-freshness, plus `no-suppressions`, which rejects `# noqa` and `# type: ignore`. CLAUDE.md has always claimed a hook did that; until now the only thing stopping them was whoever was reading ruff's output, and I typed `# noqa-free` three times in this session by accident. mypy stays out: six of its errors are third-party typing limits rather than our code. The first attempt used `language: system`, which passed `pre-commit run --all-files` and then failed the actual commit with "Executable `ruff` not found" -- git hooks do not get ~/.local/bin on PATH. Taking the hooks from astral-sh/ruff-pre-commit means pre-commit installs ruff itself, which is also what makes the pin mean anything. `ruff format --check` failed the moment it was wired up, on four TRAK files I wrote today and never formatted. Formatted, and the ray_tracing0 render is still 02484bdb6b6c1ddeff317d7e5566580f. Then the run guard from f780d023 needed proving on more than TRAK, since it now applies to every course kind. make, cpp and python courses pass it; node and target and obj are all properly gitignored, so npm, maven and dotnet builds cannot trip it either. But NotProgramming/MOM failed, and not because of the guard: `_first_file '*.tex'` used `find -print -quit`, which returns whatever readdir hands back. After the 19 reports were split into sections, that was `report_three/sections/02-model-dwukryterialny.tex`, and latexmk faithfully tried to typeset a bare `\section` as a document. DOCS-runnability.md has recorded MOM as runnable throughout. The tex branch now picks a file that actually contains `\documentclass`. Deliberately not sorted, and that is the interesting part. Sorting is the obvious fix and it made things worse: it swapped ELAC's pick to projectA and AIS's to report/final/ver1, both of which fail with latexmk exit 12. Those two documents are broken independently, and sorting merely surfaced them; turning two green courses red to fix a third is a bad trade. Recorded in TODO-refactor-remaining.md instead. MOM, ELAC, AIS, SPD, ZPOB, SDM, DPZ and ESOEN all exit 0 now. `_works` also grew a `timeout 5`, because `unityhub --version` never returns on this machine and a probe without one would hang the status sweep. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>		2026-08-29 08:41:34 +02:00
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check_ignore_consistency.sh	Gate the invariants, fix ECOTE's unrunnable tests, contain build output	2026-08-28 18:43:13 +02:00
check_md_naming.sh	Add pre-commit and fix everything it found	2026-08-28 18:21:22 +02:00
check_no_binaries.sh	Add the no-binaries gate with a path-scoped allowlist	2026-08-28 17:37:53 +02:00
check_no_suppressions.sh	Gate the zero, and fix the LaTeX course the run guard exposed	2026-08-29 08:41:34 +02:00
check_refactor_safety.py	PORR runs in 28s, and three checks so the next pass cannot repeat my mistakes	2026-08-28 20:50:46 +02:00
course_lib.sh	Gate the zero, and fix the LaTeX course the run guard exposed	2026-08-29 08:41:34 +02:00
course_probe.sh	A run may no longer change the tree it ran in	2026-08-29 07:59:15 +02:00
course_run.sh	Gate the zero, and fix the LaTeX course the run guard exposed	2026-08-29 08:41:34 +02:00
split_tex_sections.py	Split 19 over-cap LaTeX reports, proving each PDF is unchanged	2026-08-28 19:47:12 +02:00
tex_fingerprint.sh	Split 19 over-cap LaTeX reports, proving each PDF is unchanged	2026-08-28 19:47:12 +02:00