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=main 2026-08-18T12:32:59Z 2026-08-18T12:32:59Z Lukasz Kasprzak lukas@labunix.xyz 2026-08-18T12:32:59Z urn:sha1:84b1ccba5ea352653eaa52dbf0b14102da37eb2c The first version of poland.ini marked three classes INFERRED because the ordo's class column sits several lines below its own date row and the first extraction pass did not reach it. All three are now read from the source: Our Lady Queen of Poland class-1 (line 1114), St Stanislaus class-1 (1233), Our Lady of Czestochowa class-1 (2398). One of the three inferences was WRONG. Czestochowa was written class-2 as "the conservative reading"; the ordo gives class-1. The mistake was treating the ordo's "part." marker -- particular, proper to certain places rather than universal in Poland -- as implying a lower rank. Those are different axes. The extraction method was validated before being trusted, against two entries whose class was already known from a clean single-line row: St Adalbert class-1 and St Andrew Bobola class-2. It reproduced both. Visible consequence, and it is correct: at class-1 Czestochowa no longer commemorates St Zephyrinus, because RG 111(a) admits no ordinary commemoration on a I-class day. The ordo also names the particular sees each patron is proper to -- Stanislaus for four archdioceses and three dioceses, Queen of Poland for Czestochowa and Przemysl and the military ordinariate -- which is now recorded beside them, and which reinforces the header's existing warning that a diocesan calendar is not a national one. 2026-08-18T12:14:09Z Lukasz Kasprzak lukas@labunix.xyz 2026-08-18T12:14:09Z urn:sha1:c47d59cbc5f73a4a695757b93e6d8c7709e0b5e8 Poland and the Benedictines, in the flat INI form, installed beside the invented diocesan example. poland.ini -- 17 entries from the Calendarium Perpetuum pro Dioecesium Poloniae (1964), promulgated under Rubricarum instructum and applying to the 1962 Missal. Transcribed from a published Polish EF ordo that names that same calendar, cross-checked against missalemeum's supplement page for the two formularies 1964 added (13 and 15 July). Date, Latin name and class were read from the source for every entry; three classes could not be recovered from the PDF's column layout and are marked INFERRED where they appear, with the reasoning. The header carries an edition warning that is a real trap here: the Proprium Poloniae of 1921 and 1934 is still bound into many missals and carries an outdated arrangement of dioceses and ranks. It is not this calendar, and it is exactly the kind of plausible wrong-edition source that has cost this project time before. benedictine.ini -- two entries, and the comment explaining why is the point of shipping it. Counted across the Norcia ordo: 86 "I cl.", 43 "II cl.", ZERO "III cl." and ZERO "IV cl.", against 103 "Semidup." and ~96 "Dup.". The monastic rite uses the Roman classes at the top and the older Duplex / Semiduplex grades below, exactly where the Roman calendar has III and IV class. colitur's rank vocabulary cannot express those, so most Benedictine propers cannot be written here at all -- a mismatch of vocabularies between related rites, not a gap in the data. Rather than invent a Duplex -> Class3 mapping the source never states, that file ships only what its ordo gives in Roman terms and lists roughly two dozen excluded feasts BY NAME, so the omission is visible instead of silent. Both headers say plainly that they are examples and not authorities: they are transcriptions from published ordines, none of the five test layers can vouch for either, and both should be checked against the reader's own ordo. The cram test asserts only what we control -- that they parse, convert and apply -- and says so. They also demonstrate the precedence engine on real data: the Benedictine Transitus is I class and takes 21 March with the Lenten feria commemorated, and Maurus is II class and takes 15 January with Paul the First Hermit commemorated.