deterministic OCaml engine to compute and validate liturgical calendars for multiple rites, template-driven output to year 9999 https://git.labunix.xyz/colitur.git/atom?h=v1.2.0 2026-08-21T12:42:36Z 2026-08-21T12:42:36Z Lukasz Kasprzak lukas@labunix.xyz 2026-08-21T12:42:36Z urn:sha1:651eb993240164123067001c053c9e0b8d970459 Agent research reports, SDD ledgers and review packages, same local-only reasoning as docs/. Untracked but not ignored until now, so they showed up in every git status. 2026-08-19T13:01:18Z Lukasz Kasprzak lukas@labunix.xyz 2026-08-19T13:01:18Z urn:sha1:7f263a0ec9a91d1a036cfd22ed38354d06500b1d Reproduced the defect: reintroducing the exact historical citation bug (pointing class-1's citation back at LT.txt:12459, the value a prior fix round corrected away from) made the tool report "147 citations checked, 0 look wrong". The mechanism was that the corrective comment documenting the old bug quotes the wrong historical value, and the checker pooled every quoted phrase from the whole surrounding comment block, so citing the wrong line matched the comment explaining why it was wrong. Four changes: 1. The word pool for a citation is now scoped to the entry(ies) it is attached to only -- never to quoted text elsewhere in the comment. This is the direct fix for the self-poisoning bug. 2. A citation whose pool has fewer than two distinctive words (Latin liturgical headings are short and stopword-heavy) cannot discriminate the right line from a wrong nearby one. Such a citation is now reported CANNOT VERIFY and fails the target, instead of silently passing. 3. The blanket +-2-line tolerance is gone. A bare "LT.txt:N" is checked at line N only; a heading that genuinely wraps must say so explicitly as "LT.txt:N-M". The allowance moves into the data, where it is visible. 4. The tool gets its own test suite, tools/test_check_citations.py, with a synthetic fixture covering: a correct citation, off-by-one and off-by-three mismatches, an explicit wrap range, a degenerate pool, a PATTERN-marked entry with no citation, and a dedicated regression test for the self-poisoning case itself. Wired into `dune test` via a new (rule (alias runtest) ...) in tools/dune (a plain (test ...) stanza cannot run a Python script), so it runs with the rest of the suite, not only as a `make` target. Added a --file/--lt-file override to check_citations.py so the tool (and its own tests) can point at a fixture without touching the real lang/la.ini or docs/research/LT.txt. Confirmed the "SKIPPED, exit 0" behaviour for a missing docs/research/LT.txt is unchanged. tools/__pycache__/ (a stray artefact of this script, previously untracked and ungitignored) is now in .gitignore. Measured against the current lang/la.ini (another task is still landing its sanctoral entries on this branch): 15 of 275 citations now look wrong and 42 more cannot be verified, both far above the 0 the unhardened tool reported. Not fixed here -- the data pass is separate, once the sanctoral entries land. 2026-07-31T12:02:03Z Lukasz Kasprzak lukas@labunix.xyz 2026-07-31T12:02:03Z urn:sha1:e94eeaa19627a9a0f235baf110780c9fb564ca2b OCaml 5.2.0 local switch; colitur_kernel library, a colitur executable stub, and an alcotest+qcheck test runner. AGPL LICENSE, README, generated colitur.opam. 2026-07-30T08:54:44Z Lukasz Kasprzak lukas@labunix.xyz 2026-07-30T08:15:11Z urn:sha1:8def55357436b0f6a7265af9e11663d95246e7eb