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* fix(ef): ferias after the Ascension repeat its own Mass, not a Sunday'sLukasz Kasprzak2026-08-221-2/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Ascension has no octave under the 1960 rubrics -- confirmed structurally: the Proprium de Tempore's own table of contents runs straight from "In Ascensione Domini" to "Dominica post Ascensionem" with no per-feria headings in between. Step 3 of the reading chain therefore fell through to Preceding_sunday on every unoccupied weekday in that stretch, walking each one back to the 5th or 6th Sunday after Easter's own citation. The Missal's own Proprium de Tempore carries an explicit marginal rubric immediately after the Ascension's Mass propers, before "Dominica post Ascensionem" begins: "Diebus a feria VI post Ascensionem usque ad feriam VI ante vigiliam Pentecostes inclusive, dicitur Missa de festo Ascensionis, cum Gloria et praefatione de Ascensione, sine Credo et Communicantes proprio" -- every feria without its own proper, from the Friday after the Ascension through the Friday before the Vigil of Pentecost, repeats the Ascension's own Mass. RG 490(b) corroborates independently: it assigns the Ascension preface "tamquam de Tempore" across that identical window, which only makes sense if the Mass actually repeated there is the Ascension's, not a numbered Sunday's (whose own Mass would carry no need for a preface override at all). Witnessed directly, not only inferred from the rubric: the LMS Ordo prints "Mass of the Ascension" literally on every affected day across all three of its fixture windows, in BOTH the tail of Ascension's own week and the following week -- ruling out the alternative reading (that the second week instead resumes "Dominica post Ascensionem"'s own Mass, which a first pass over the FIUV Ordo's own week-labelled titles could suggest at a glance; its own [praef] field for the same two dates independently reads "Ascensionis", resolving the apparent conflict). Implemented as data, not logic, matching this codebase's own established precedent for the identical RG 299 shape (the week after Trinity Sunday, data/ef/lectionary.sexp's [trinity_week_entries]): six new hand-authored entries, [ascension_week_entries] in tools/bootstrap_lectionary.ml, regenerated against a git-pinned copy of lectio's own source ini (SHA-256 verified unchanged) so the regeneration carries no unrelated drift. The window's two Saturdays are deliberately excluded -- RG 78's votive Office of Our Lady on Saturday always wins an otherwise-unoccupied Class4 Saturday first, before step 2 (this fix's own entry point) is ever reached, so an entry for either slug would be dead data. Blast radius measured in-process across the full 1583-9999 domain (throwaway probe, not committed): 16 350 days total across the six slugs, every one resolved via step 2 (Own_slug), zero anomalies, and the window's two Saturdays confirmed to contribute zero hits via this cause across the whole domain, corroborating the RG78-interception reasoning by direct sweep. Closed L2 in data/ef/expected-divergences-lms.sexp. New cited entries: C41 in data/ef/expected-divergences.sexp (95 of 16801 rows, 2005-2050 -- lectio has no equivalent rubric and still walks these ferias back); M31 in data/ef/expected-divergences-missalemeum.sexp (3 rows in the 2026-2027 window, plus the same shape independently reconfirmed in the 2035 and 2038 live-capture windows) -- missalemeum, Divinum Officium's lineage, still gives the same wrong answer colitur itself used to give, which is why these rows used to agree with M18's shape and now escape it (M18 373 -> 370, the same mechanism M23-M27 established when the citation axis was first built). Golden pin: 2031-05-23, the exact date the bug report was filed against. Mutation-tested: reverting data/ef/lectionary.sexp alone (a git-diff capture/restore, not a source-code revert, since the fix is data) reddens 19 tests across the differential, both oracle fixtures, all three LMS Ordo windows, the golden pin, the lectionary unit test and every Render golden template; restored and reconfirmed green (681 tests; 683 under COLITUR_EXHAUSTIVE_SWEEP=1, ~175s).
* fix(ef): ubaldus and didacus are III-class feasts, not commemorationsLukasz Kasprzak2026-08-181-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Both carried rank Class3 with status Commemoration_only, bootstrapped from lectio, which inherits it from missalemeum, which is generated from Divinum Officium. The Missal's own universal calendarium ranks both "III classis" outright, with no commemoration rubric: "S. Ubaldi Ep. et Conf., III classis" (16 May) and "S. Didaci Conf., III classis" (13 November), corroborated in the second scan and in a published 1962 Ordo. Universal by construction, not by assumption: the calendarium carries no "pro aliquibus locis" marker in its 573 lines while the wider Missal carries 79 of them elsewhere. Each saint also has his own Mass entry in the Proprium, which a bare commemoration never has -- a commemoration carries an oration only. Found by auditing ALL 290 fixed-date entries against that calendarium, day by day, anchored on the Roman calends column because the arabic day column is OCR-wrecked and the dominical-letter column vanishes in some months. These two were the only status defects in the whole file. The 15 days the automated pass could not cover were read by hand and all agree. Neither needed a proper authored: each takes its Mass from a Common with only its own Oratio proper, per its own rubric at its own date. ubaldus shares patrick's Common exactly. didacus needed one newly transcribed -- common-of-a-confessor-not-a-bishop-2, the "Altera Missa" Iustus, 1 Cor 4:9-14 and Luke 12:32-34, read independently in both scans, which agree, so the page-image third reading this file's method requires on disagreement was not triggered. Blast radius, full 1583-9999 sweep, every day classified: 13 036. That is 5 564 ubaldus observed, 7 196 didacus observed, and 276 where the Ascension Vigil still wins on 16 May but its single RG 111(c) slot passes from rogation-wednesday to ubaldus -- correct and already pinned, since the Rogation days are the MINOR Litanies and so an ordinary commemoration, which RG 113's table order ranks below a III-class feast. Cited as C38 (70 rows) and M30 (3); C8, C17 and M18 shrink accordingly, each with the reason recorded rather than the count silently adjusted.
* fix(ef): the Assumption and St Lawrence vigils are violet (RG 128)Lukasz Kasprzak2026-08-181-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | RG 128, transcribed in the rules register since 2026-08-11, gives violet to "vigils of II and III class outside Paschaltide". The Vigil of the Assumption (14 August, II class) carried White and the Vigil of St Lawrence (9 August, III class) carried Red. Both are outside Paschaltide, so both are violet. The Ascension's vigil is untouched: it is the one II-class vigil inside Paschaltide and was already correctly white. The rule had been sitting in the register, disagreeing with the shipped data, since before the data was bootstrapped. It was invisible because colitur, lectio and missalemeum all carried the same two wrong colours -- colitur was bootstrapped from lectio, lectio's ini is generated from missalemeum, and missalemeum uses Divinum Officium's data files. Three sources agreeing is one source counted three times, and the differential and the oracle both went green on the shared error. It surfaced only against witnesses outside that tree: a published 1962 Ordo flagged the Assumption's, and O'Connell, The Celebration of Mass 4th ed. (1964), section 4(c) and footnote 169, gave the general rule and with it St Lawrence's, which the Ordo omits entirely. Two golden pins added, in years where each vigil is actually observed rather than impeded. The divergence this creates against every DO-lineage source is cited in both allow-lists: C37 (lectio, 77 rows -- 92 possible minus 15 where the vigil falls on a Sunday) and M29 (missalemeum, 3 rows in 2026-2027 and 2 in each of 2035 and 2038). Both gated on the exact slugs or dates and on colour alone, so any other divergence on those days would still surface. Also recorded, no code change: rose on Gaudete and Laetare stays. RG 131 is permissive ("adhiberi possunt") and the Ordo prints violet, so the colour field carries a permission rather than a requirement on those two Sundays a year -- a decided position now, not an unexamined one.
* docs(ef): close C6 and M26; nothing is left adjudicated against coliturLukasz Kasprzak2026-08-181-9/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | C6 was closed by the Nativity-Octave fix rather than by argument. Its own note had already split the 138 rows into 119 weekday rows, where it recorded colitur's citation as confirmed correct and said verdict colitur would be accurate for that subset alone, and 19 Sunday rows where colitur emitted the weekday formulary against RG 69 and was plainly wrong -- a Temporal_ef defect the entry deliberately left out of its own scope. That defect is fixed, and the count fell 138 to 119: exactly the population the note had enumerated by date. Verdict open becomes colitur on reasoning already written there. M26 closed on a positive argument, not an absence. Both its other shapes are now built -- the BVM Saturday Mass selection and Trinity's week -- leaving Christ the King's week. RG 299's rule has an escape clause and the escape requires an assigned proper Mass; none is assigned for that week, checked at the source, unlike Trinity's week which prints one and unlike Holy Name and Holy Family which each carry a ferial rubric. That absence is not a research gap, it is the condition that triggers RG 299's default -- and by the default the ferias say the preceding Sunday's Mass, which on this week is Christ the King's own. The limit is stated in the entry rather than glossed: this reads a printed silence as the default rather than as an oversight, which the text cannot distinguish. It is the same reading applied everywhere else RG 299 governs, and applying it inconsistently here to match an oracle already adjudicated wrong six times would be the worse error. No entry in either allow-list is now verdict open or verdict missalemeum. The only non-colitur entries are M15 and M18, both unresolvable, and both are comparator limits rather than calendar disagreements: a temporal-origin celebration carries no English name, so its identity cannot be matched even where both streams plainly mean the same thing. Register: section 6.18.
* fix(ef): days within the Octave of the Nativity, and RG 69 for 29-31 DecLukasz Kasprzak2026-08-181-7/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | M11 was the one entry in the missalemeum allow-list adjudicated against colitur, and it was right to be. The calendarium directs "Com. octavae Nativitatis" under each of 26, 27 and 28 December (LT.txt:5454-5459) and RG 109(c) makes a commemoration of the days within the Octave privileged. colitur emitted none. The cause was a reasoning error stated in Temporal_ef's own comment: "26-28 Dec are Stephen, John and the Innocents, hence sanctoral". Their office is sanctoral -- those II-class feasts win the day -- but they remain days WITHIN the Octave (RG 67, "Dies infra octavam sunt II classis"), and colitur built them as generic Class4 ferias. With no octave-day candidate there was nothing for the feast to be commemorated over. Building days 2-4 exactly as days 5-7 always were makes the commemoration fall out of the existing machinery rather than needing a special case: the feast wins on rank, the octave day loses, RG 109(c) privileges it, RG 111(c)'s single slot goes to it. A second, independent defect surfaced while fixing it. The octave-day branch covered 29-31 December unconditionally, so a Sunday falling there got a feria identity -- where RG 69 says a Sunday occurring 26-31 December SEMPER keeps its own office and commemorates the feast. Confirmed against the oracle rather than argued: missalemeum shows "Sunday in the Octave of Christmas" on 2035-12-30, a Sunday, where colitur showed a feria. Both named and anchors now exclude Sundays; anchors had asserted the octave slugs unconditionally and was wrong the same way. Blast radius, full sweep against the pre-change binary: 25251 days, every one 26-31 December, exactly two shapes, zero unclassified -- 21653 carrying an octave-day slug and 3598 that are all Sundays, the RG 69 correction. Allow-lists: M11 closed and removed. C6 narrowed 138 to 119, nineteen of its days having changed temporal identity rather than verdict. M15 widened 18 to 22 -- both streams now commemorate the octave, but the candidate is temporal-origin and carries no English name to match against missalemeum's own, this entry's documented limit on four more dates. Stated rather than glossed: this trades a substantive divergence, colitur omitting a commemoration the Missal directs, for a comparator limit, the commemoration existing but not being name-matchable. That is a real improvement, but what the oracle now proves is that both streams commemorate something on those days; the identity rests on the rubric and the calendarium. Register: section 6.17.
* docs(ef): M13 adjudicated colitur; Mass I is unreachable, not unwitnessedLukasz Kasprzak2026-08-171-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Two open questions closed, both by looking rather than reasoning. M13 listed three possibilities for 19 March 2027 and stayed open because none was confirmed. The live one was (b): a rubric at St Joseph's own Proprium Sanctorum entry overriding the general table, "the same shape as the Annunciation's own Attamen clause", its text simply not yet found. It was looked for directly. Joseph's entry runs from its heading straight into the Introit with no rubric of any kind -- and the analogue does not exist where the note placed it either: the Annunciation's entry does the same. That exception lives in RG 96, a general rubric about transferring an impeded I-class feast, not in its propers, so there is no precedent for a propers-level override at all. With (b) eliminated and (c) still unsupported, (a) stands: RG 91 ranks a I-class feast above a III-class Passiontide feria, Joseph is not impeded so RG 96 never engages, and colitur observes him. Recorded with its limit, because this is elimination and not proof: the specific hypothesis named is false, which is weaker than showing no rubric anywhere says otherwise. Separately, the note that Mass I of the BVM Saturday needed an Advent-Saturday oracle year to corroborate it is answered: there is no such year and cannot be. Advent has no IV-class ferias -- Class2 from 17 December, Class3 before -- and RG 78 requires a IV-class feria. Zero IV-class Advent Saturdays across 2000-2100. Its single witness is not a gap in the research but the only evidence obtainable. The branch is kept: the Missal does print the Mass for Advent, RG 309's subject being Masses that may be celebrated as votive, and an overlay producing such a day would otherwise fall through silently. Register: sections 6.13 addendum and 6.14.
* feat(ef): the votive Mass of Our Lady on Saturday (RG 309(a))Lukasz Kasprzak2026-08-171-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | RG 78's office has been built since ef-bvm-saturday: an otherwise unoccupied IV-class Saturday is de sancta Maria in sabbato, white, IV class. The Mass stayed the feria's, so the day observed Our Lady and then read Colossians on the parable of the weeds. That is M26 shape 1. RG 309(a) is the rule -- the Masses the Missal assigns "iuxta temporum diversitatem" -- and it prints five, each under its own season heading. All ten citations are transcribed from the scans with line numbers in the source. Masses II-V were confirmed twice, against the scan and against a live missalemeum capture of 2038 which names them and agrees on both readings. Mass I rests on the scan alone: no oracle year to hand has an Advent Saturday carrying this office. One witness where the others have two, and the code says so rather than blurring it. The mapping looked like the hard part and dissolved. The Missal's ranges are cut by civil dates and movable feasts, not by this rite's seasons -- II ends mid-season at the Purification, III spans four seasons. But measured against what a IV-class Saturday can actually be, it reduces to a seasonal mapping plus one date test at 2/3 February, with no Easter arithmetic at all: III's end to IV's start leaves the Triduum unassigned, unreachable because Holy Saturday is I class; IV's end to V's start leaves Pentecost week unassigned, also unreachable because that week's Saturday is an Ember Saturday. Time after Pentecost then begins exactly at Trinity, exactly where Mass V begins. Both gaps verified by sweep -- zero IV-class Saturdays in either across 2000-2059 -- not inferred. The office is identified structurally, never off the slug, which it deliberately shares with the ordinary feria: subject Bvm, IV class, Saturday. Blast radius: 87611 reading rows over the full domain, every one a Saturday. Allow-lists: M26 27 to 6, shape 1 gone, leaving only the Christ-the-King residue argued in colitur's favour last commit. The 2038 suite's BVM-SATURDAY-MASS class is removed rather than zeroed -- an id with no rows must not be declared. M18 355 to 376. C17 widened 397 to 445, taking its own Saturdays back from C1, C19 and C25, since one cause should not be filed under two ids; C31 89 to 103; C25 closed at 0 rows, its Holy-Name-week Saturdays now answered before step 3 is reached. Three unit tests pinned the old behaviour and are corrected rather than re-pinned: two asserted the day "keeps its ferial Mass", which was the honest thing to assert while this was unimplemented. The third still tests what it always did -- that step 4 refuses a temporal office -- and only what answers instead has changed. Register: section 6.13.
* feat(ef): the Seven Sorrows of Passion Friday, and M16 reversedLukasz Kasprzak2026-08-171-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Not the II-class feast of 15 September, which colitur has had since the bootstrap, but the other Seven Sorrows: the movable commemoration of Passion Friday, of which colitur had no trace at all. The 1962 calendarium lists it at the foot of March, below the fixed dates, exactly where a movable entry belongs (LT.txt:5056): "Feria VI post dominicam I Passionis: Commemoratio septem Dolorum B. Mariae Virg." Note the word -- Commemoratio. Under the 1960 rubrics it is a commemoration, not a feast, so it can never win the day. Friday after Passion Sunday I is Easter-9, confirmed independently by both dates the oracle allow-list already disputed: Easter 2026 is 5 April and M16's date is 27 March; Easter 2027 is 28 March and M13's is 19 March. It could not be built before Date_spec grew Easter_offset -- the same wall Rogation Wednesday hit, and the second entity that work has now unblocked. M16 is re-adjudicated and its verdict REVERSED, from missalemeum to colitur. The entry existed because colitur admitted St John Damascene where missalemeum showed the Seven Sorrows, colitur having no candidate to admit. Both streams now name the Seven Sorrows and that mismatch is gone. What remains runs the other way, and the rubric is explicit: RG 111(d) admits TWO commemorations on a III-class day, RG 113 puts the seasonal one first, and RG 114 omits only what exceeds the number. 27 March 2026 is a III-class privileged Passiontide feria; colitur admits exactly two, the Seven Sorrows and John Damascene, a real III-class universal feast genuinely falling that day. missalemeum admits one and reports John Damascene as displaced, dropping a commemoration the rubric allows. That makes four divergences adjudicated colitur where missalemeum drops or mis-assigns something -- Monica's Epistle, Perpetua's Common, Christ the King's week, and this. Recorded as a pattern rather than four coincidences: the oracle stays a comparison instrument, but its error rate on adjudicated cases is no longer negligible. M13 is untouched and stays open: 19 March 2027 is a different dispute, whether Joseph is displaced from Passion Friday at all, and on a I-class day RG 111(a) admits one privileged commemoration which the feria takes. Blast radius, full 1583-9999 sweep against the pre-change binary: 7874 days, every one carrying the new commemoration, zero unclassified, line counts equal both sides. Register: section 6.12.
* fix(lectionary): the week after Trinity says its own assigned MassLukasz Kasprzak2026-08-171-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | RG 299 located (scan1:1096-1098), which does two things at once. First it closes a standing gap: the ferial-Mass selection rule was recorded in the register as unconfirmed against the primary source, and step 3 said so in its own comment -- "lectio's own observed behaviour, not a confirmed Missal citation". It is confirmed now. "In reliquis feriis dicitur Missa dominicae praecedentis, nisi a rubricis aliter provisum sit", restated in the propers as "...nisi propria Missa assignetur". Second, that escape clause splits M26 shape 2 in half, which is why the shape was never resolvable as one thing. Shape 2(a), the week after Trinity, is fixed. Trinity is the temporal identity of its own Sunday, so a plain walkback lands on Trinity's Mass -- but the Missal prints a named formula for the following week, "Missa dominicae I post Pentecosten" (scan1:21758), precisely because the feast has taken that Sunday's own. Those ferias now resolve at step 2 from it and never reach the walkback. Shape 2(b), Christ the King's week, turns out not to be a bug at all. No proper Mass is assigned there -- checked directly, no rubric precedes that Mass heading (scan1:39163ff) -- so RG 299's default governs and "the Mass of the preceding Sunday" genuinely is Christ the King's own, which is what colitur emits and missalemeum does not. Kept open only because no rubric specific to that week was located either way; the verdict is now argued from the primary text rather than resting on oracle disagreement. No Thursday in the slug list: Corpus Christi is Easter+60, which IS that week's Thursday every year, so the ferial slug never exists. Found by the bootstrap's own reachability guard refusing to emit a key no Temporal_ef slug can match, not reasoned out in advance. Allow-lists: C35 opened (69 rows, verdict colitur -- lectio still walks back); C17 narrowed 406 to 397, nine Saturdays moving to C35 because they carry both a citation and a colour difference, with C35 gated to require the citation so a colour-only Saturday still falls to C17; M26 narrowed 30 to 27; M18 widened 352 to 355, the same three days keeping only their observed-identity difference. Register: section 6.11.
* fix(lectionary): two Judith citations wrong in both enginesLukasz Kasprzak2026-08-171-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A live-missalemeum sweep over a full liturgical year (2028, 364 days) returned 333 matching and 31 differing days: 17 already-known or pure notation, 3 new. All three now adjudicated against the photographic scans of the 1962 Missal. The Assumption's Epistle reads "Iudith 13, 22-25; 15, 10" (scan1:35357). Both engines carried "Judith 13:22-25; 13:15; 13:10" -- a chapter carry-over defect that re-applied chapter 13 to the second citation and so invented two verses the Missal never cites. The Seven Sorrows reads "Iudith 13, 22 et 23-25" (scan1:36938, corroborated at 28468); both carried "Judith 13:22; 13:25", dropping the range. The third, St Monica, resolves the other way: the Missal gives 1 Timothy (scan2:32679, heading and incipit both legible; scan1:29524 agrees) where missalemeum serves the Common of Holy Women's Proverbs -- colitur is right, no change. Layer 3 could not have found either citation defect. colitur's data is bootstrapped from lectio, and lectio is the other side of that differential, so while both engines produced the identical wrong answer the comparison held it against itself and reported agreement -- the shared-lineage blindness CLAUDE.md names, now with a second live witness beside Holy Thursday's colour. Only an external oracle could see it, and only outside the committed fixture's own window. Fixed upstream in lectio, re-bootstrapped here (provenance SHA-256 moved to 54f6bfc5, verified against the source), fixture regenerated. The upstream fix inverted layer 3 from blind to load-bearing here: reverting the Assumption citation now reddens both layers, where before it would have reddened neither. Verified by mutation, both directions. Allow-lists: - C22 closed and removed (128 rows -> 0), not re-adjudicated -- the other engine was fixed to agree, the same shape as the C2-C5/C7/C9-C13/C21 closures. Its own note had already flagged the Lenten Ember dead-key bug for upstream; lectio now also fails its build on any unreachable lectionary key rather than serving a plausible wrong Mass. - M28 opened (3 rows, verdict colitur), pinning both sides' citation text rather than the date and diff shape alone, so a different divergence landing on the same date cannot be swallowed. - M8's gate widened, expected_rows unchanged at 2: 2027-08-15 carries both its cause and M28's, and one entry is admitted per day. It stays under M8, which now requires its own commemoration difference to be present and admits the citation difference only when it satisfies M28's two-sided predicate. Neither cause absorbs the other. layer_m_reason's oracle-row parameter, kept named since M2 closed for exactly such a future reader, is live again. Register: docs/research/rules-register.md section 6.6.
* test(oracle): fix round 1 -- C30 disclosure, RG 17(a) misattribution, M26 shapesLukasz Kasprzak2026-08-171-2/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Three Important findings from coordinator review of 8d1eb25, all fixed. 1. C30's own note claimed its 91-row population "is C25's OWN former population, before this task narrowed it" -- false. Independently re-derived against the real resolver (pre-fix vs post-fix binary) and the lectio fixture: only 44 of the 91 rows were ever in C25 (Wed 6/ Thu 19/Fri 19, matching C25's own fix-round-3 breakdown exactly); the other 47 (all of Monday/Tuesday, plus part of Wednesday/Friday) previously matched lectio outright -- both engines independently landing on the same wrong value -- and are newly allow-listed only because colitur is now right. Rewritten to the same "both engines silently agreed on the wrong answer" pattern C33/C34 already used. 2. "Diebus ferialibus" is not RG 17(a) -- RG 17(a) states only the day-identity privilege; the ferial-Mass rubrics are Mass-propers rubrics, a distinction the register's own §6.3 already drew before this task's first pass blurred it in code/allow-list comments. A further slip: C31/C32 called their own rubric "RG 17(a)'s own next/ third sentence" when it is a different rubric block ~230 lines away, in Holy Family's (not Holy Name's) own feast propers. Fixed the attribution chain throughout tools/bootstrap_lectionary.ml, data/ef/expected-divergences.sexp's C29-C34, and (gitignored, outside this commit) docs/research/rules-register.md -- closed the §6.3 park, added §6.5 recording all four citations with corrected attribution. Quotes and line numbers were already right; only the chain of custody to RG 17(a) was wrong. 3. M26's own 30 rows classify into two nameable shapes, not "three confirmed shapes" with an unexplained 23-row residue that was in fact empty: 21 rows are RG 78's own already-documented BVM votive-Mass gap; 9 rows are a second, distinct gap -- a week whose own Sunday was displaced by a movable named feast (Trinity->Corpus Christi, "Missa Dominicae I post Pentecosten"; Christ the King), where the Missal requires the displaced Sunday's own Mass to keep informing that week's ferias but step 3 walks back to the displacing feast's citation instead -- proven directly by colitur's own citation on the Christ- the-King rows being literally that feast's own Gospel. verdict open unchanged (not fixed here); the shape is now named instead of buried. Minors: section count corrected 1458->1456 (four places); "exactly one candidate, zero ambiguous" corrected to "correctness rests on ordering, not uniqueness" (2 of 1456 sections genuinely yield two candidates, Holy Saturday's own Lectio, both years); the stale "nothing in layers 3-5 compares citations" claim corrected (only layer 5 still doesn't); M18's note corrected (five new entries not six; ~18 of its remaining 352 rows only agree now because of this task's own fixes, not "already" before it); "five" corrected to "six" otherwise-unoccupied Saturdays in bootstrap_lectionary.ml; scan2 quotes softened where OCR-garbled. Also done outside the git-tracked files: the step-4 (Commons) coverage gap is now recorded in data/ef/expected-divergences-missalemeum.sexp's own header, not only the commit body and the (gitignored) report. dune test: 358 tests green. COLITUR_EXHAUSTIVE_SWEEP=1 dune test --force: 359 tests green, 95.7s.
* test(oracle): compare reading citations against missalemeumLukasz Kasprzak2026-08-171-4/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Layer 4 (test_oracle.ml) now extracts and compares the Epistle/Gospel citation for every one of the 730 days in the 2026-2027 fixture, the same axis Task 8 already added to layer 3. tools/ extract_missalemeum_oracle.py gained a structural citation-span detector (the first "*...*"-wrapped span under 40 chars containing a chapter:verse-shaped digit pair), verified exhaustively over all 1 458 Lectio/Evangelium sections. 728 of 730 days are comparable; the 2 that are not (Good Friday, both years) have no such section in missalemeum's own JSON at all -- a structural limit on the oracle's own side (M23), not a colitur gap. 451 of 730 days differ and are all explained across 19 cited entries; 0 unexplained. Chain step 4 (the Commons) has no layer-4 witness: confirmed empirically (a scratch sweep, not merely re-asserted from Task 6's own report) that none of the 15 Commons/proper saints is ever the observed office in this window. The comparison surfaced three genuine colitur bugs in data/ef/lectionary.sexp, all fixed at the source in tools/bootstrap_lectionary.ml: 1. Holy Name of Jesus (ef-holy-name-sunday/ef-holy-name) carried a mis-derived citation, borrowed by analogy from an unrelated ini section ("ef-christmas-sunday-0", the Sunday-within-the-Octave's own Mass) on the wrong assumption the two share a Mass. Disproved by missalemeum's own extraction for both real Holy Name Sundays in its window, confirmed against the Missal itself, twice, both scans (Acts 4:8-12/Luke 2:21, not Gal 4:1-7/Luke 2:33-40). 2. RG 17(a)'s own "diebus ferialibus" rubric (immediately following the Holy Name heading, both scans) was never implemented: 2-5 January ferias repeat 1 January's Mass, 7-12 January ferias before Holy Family Sunday repeat Epiphany's, and Holy Family's own week has a named formula ("Missa Dominicae Primae post Epiphaniam"). All three fell to step 3's undifferentiated Sunday walkback instead. Fixed for three 5-weekday families, deliberately excluding Saturday from all three -- RG 78's BVM Saturday Office wins there unconditionally, confirmed against missalemeum's own title on this window's own such Saturdays. 3. Corpus Christi and Sacred Heart (both real, never-impeded I-class movable feasts) had no lectionary entry at all. Both engines independently fell back to Trinity Sunday's own citation and silently agreed on the wrong answer -- the "Holy Thursday violet in both" shape CLAUDE.md names for exactly this reason. Because lectionary.sexp is shared with layer 3 (the lectio differential, 2005-2050), these fixes changed colitur's output for the whole domain, not only 2026-2027. data/ef/expected-divergences.sexp and test_differential.ml needed matching updates: C1 narrowed 361->173 and C25 narrowed 57->13 (rows that now resolve correctly moved to new entries), C16's note corrected (count unchanged), and six new entries added (C29-C34, 397 rows total, all verdict colitur). test_lectionary.ml and test_lectionary_ef.ml's own pins were updated to match (entry count 131->148; one step-3 regression test re-pointed to a date that still genuinely exercises that step). One entry, M26 (30 rows, verdict open), is a genuine unfixed gap: colitur's step-3 "resume the preceding Sunday" fallback is its only ferial-Mass mechanism, and missalemeum's own selection is more granular in three confirmed ways (a rotating votive Mass of the BVM, a named weekly formula for at least one week, and later Time-after-Pentecost weeks this task's own investigation did not narrow to a single rule) -- the same "needs a season-keyed selection mechanism, new behaviour not new data" shape data/ef/expected-divergences.sexp's own C6/C25 and Task 6's own residual concern already name, out of this task's own scope to build. dune test: 358 tests green. COLITUR_EXHAUSTIVE_SWEEP=1 dune test --force: 359 tests green, 89.5s.
* fix(ef): three colour corrections that contradicted the Missal by nameLukasz Kasprzak2026-08-141-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The sanctoral audit set chair-of-st-peter (22 Feb), conversion-of-st-paul (25 Jan) and peter (25 Jan, commemoration) to Red on RG 124(b). All three are reverted to White. RG 120(f), fifteen lines above RG 124(b) in the same column of the same page, names two of them in its enumeration of white: "Cathedrae S. Petri (22 februarii); Conversionis S. Pauli (25 ianuarii)". RG 124(b)'s own qualifier "in eorum die natalicio" independently excludes them, and RG 475(e) confirms it a third time by naming the Chair separately from "natalician feasts of Apostles". lectio and missalemeum both said white because both were right. peter rested on "match the host day's Red", whose host is white by that same clause, so the precedent inverts. Root cause: the audit's page-image method, its real advance, was applied to the calendarium and not to the rubric. RG 124 was read from the OCR text layer, where the two-column interleave shreds RG 120(f) across rows belonging to RG 115 and hyphen-splits Cathedrae, so a text-layer grep for it returns nothing while RG 124's enumeration survives cleanly. That read finds 124 and structurally cannot find 120(f). Two sentinels had been reporting this correctly and were overridden. The golden pin at 1902-02-22 asserted colour=white, was changed to red, and had its comment rewritten to guard against "a regression back to the old one" -- the only pin asserting a colour for any of the 21 slugs. And C18 and M21 both listed the two slugs under an RG 124(b) citation where both oracles were right. Pin restored; slugs dropped; C18 re-derived 526->450 from the observed-day counts, M21 20->18, M15 17->18. The audit's own discriminator would have isolated these. Its stated corroboration was that lectio's name.pl contradicts lectio's colour; run as a gate across all 21 that splits 17 genuine defects from 4 needing adjudication, and three of those four are these. It was quoted as illustration rather than used as a gate. 18 of 21 corrections stand, and the twelve whites are recited to RG 120(e) "Sanctorum non Martyrum" rather than to RG 117's negative residual. Also records Anastasia's deliberate non-fix in the tracked tree beside barbara, where the next auditor will be standing.
* data(ef): sanctoral audit — one genuine gap, 21 wrong colours (RG124)Lukasz Kasprzak2026-08-141-1/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Full re-extraction of the primary CALENDARIUM (both photographic scans, missale-romanum-1962.pdf and Missale Romanum 1962_text.pdf, rendered page images read directly rather than trusting either PDF's own OCR text layer) against all 327 base sanctoral entries plus the two prior overlay Adds. Both scans agree throughout; no OCR ambiguity required adjudication this round. Add `barbara` (4 December): both scans carry a Commemoratio nested under Peter Chrysologus's own entry, absent from data/ef/sanctoral.sexp AND from lectio's own tridentine-calendar.ini (confirmed directly) — the same upstream-gap shape as the five entries the ef-rebootstrap task already added (agnes-secundo/boniface-martyr/eusebius-confessor/evaristus/ theodore). Correct 21 sanctoral colours against RG 124 ("De coloribus paramentorum"), scan-verified word for word: 124(b) red for an Apostle/Evangelist's own feast day except John's (27 December, already correct); 124(e) red for a Martyr's own martyrdom; RG 117's five-colour residual otherwise white. Every one of the 21 is a confirmed lectio/missalemeum bootstrap defect — checked individually against lectio's own ini, several of whose Polish name fields already contradict that same record's own colour tag (e.g. `martha`: "Dziewicy", Virgin, no "Męczennicy", yet `colour = red`) — the identical root cause and mechanism the `eusebius-confessor` fix already established. Colour is confirmed read nowhere in Precedence_ef's resolution logic (grep), so these are output-correctness fixes with zero observed-office blast radius; three (apollinaris/josaphat/chair-of-st- peter) additionally disagree with missalemeum's own oracle, not only with lectio, so they are adjudicated from RG 124's text directly rather than by which engine happens to agree. Both corrections applied via data/ef/adjustments.sexp's established Overlay mechanism (data/ef/sanctoral.sexp stays generated, untouched). Pinned: test_rite_ef.ml (two new tests, verified to fail against the pre-fix data); test_differential.ml's new C18 predicate (526 rows, 2005-2050) and test_oracle.ml's new M21/M22 predicates (20 + 2 rows, 2026-2027), each with data/ef/expected-divergences{,-missalemeum}.sexp entries citing RG124 or the matching upstream-gap precedent; test_golden.ml's 1902-02-22 pin corrected (chair-of-st-peter was white in the stale pin, RG124(b) makes it red). All 329 tests green, including the full 1583-9999 exhaustive sweep. Full method, per-entry adjudication table and corrected bucket counts: docs/research/rules-register.md (gitignored) and .superpowers/sdd/2026-08-12-colitur-rg16a/sanctoral-audit-report.md (gitignored).
* docs: a confidence raised while its revisit trigger was deletedLukasz Kasprzak2026-08-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Five follow-ups from the fix-round re-review, none touching a computed result. M20's note had said "moderate-high, not certain" with a specific revisit trigger attached. The fix round raised the label to "near-certain" and deleted the trigger in the same edit. Upgrading a confidence while removing the condition that would lower it again is the one move this record must not make, so the trigger is restored alongside the higher label: no primary text anywhere names the Major Litanies in a Mass-orations-count worked example, only the general II-class-Sunday rule twice over. RG 434(b) closes the Office-shaped doubt and nothing further. "WORD-IDENTICAL" overstated the relation between RG 111(b) and n. 434(b). Only the trailing "quae tamen omittitur si commemoratio privilegiata facienda sit" is verbatim in both; the openings differ, n. 434(b) recasting the rule into the orations register. The claim was self-refuting -- both texts are quoted adjacent to it -- and the argument never depended on it. Now "identical in its operative clause". And n. 434 is not "a different part of the same document": the running heads put RG 111 under Rubricae generales and n. 434 under Rubricae generales Missalis Romani, two distinct corpora bound in one volume, which is the entire force of the corroboration. The code comment had understated its own point. Also corrects the register's LT line range for n. 434(b) (3574-3576, not 3564-3570; the (b) clause is not in the cited range), and records in calendar.ml the diagnostic that channel (3) trades away: a rite whose transfer_target names a date its own disposition omits used to raise a loud, mislabelled Validate failure and is now silent at the origin. The kernel cannot distinguish that from a deliberate omission without rite knowledge it must not have, so accepting it is right -- but the signal is gone, and that should be written down rather than discovered later.
* docs(ef): fix round 1 corrections (F2-F5) -- inert fields, a date, an ↵Lukasz Kasprzak2026-08-131-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | attribution, RG434(b) F2: the task report's "colour/subject/names on the Litanies entry are currently inert" was false for names -- test_oracle.ml's identity axis reads Names.find on every commemoration, and the invented English name is exactly why 2026-04-25 registers as a Comm_identity_mismatch, the reason M5 had to be re-gated. Corrected precisely, field by field, in the report. F3: Easter 2027 is 28 March, not 18 April, as previously stated in the report's own "layer 4 is blind to the transfer" reasoning. The conclusion survives (28 March is not 25 April); the date is corrected. F4: "the exhaustive property sweep caught this immediately" was a wrong attribution, in the report, the register, and calendar.ml's own comment. The committed exhaustive sweep walks 1583-9998 in order and aborts at the first failure; the years actually reported (5700, 4747) were draws from prop_invariants, the default dune test run's 200-year random sample. Corrected in all three places. F5: the Litanies' privileged commemoration is due in the MASS specifically (RG 108 + RG 81), never a separate Office answer -- colitur emits one resolved day, and the M20 adjudication rests on that being the Mass reading. Stated explicitly now in M20's own note, the register, and precedence_ef.ml's own RG111(b) comment. Also added to M20 and the register: Rubricae Generales Missalis Romani n. 434(b) ("VIII - De diversis Missae partibus", "D) De orationibus", "I - De orationibus in genere"), verified word for word against all three documents -- word-identical to RG 111(b) but explicitly scoped to the Mass ("post orationem Missae"), answering the objection that RG 111 (Caput XVI, which RG 106 says governs both Office and Mass) might be read as Office-shaped. Moves the M20 adjudication from "moderate-high, not certain" to near-certain.
* test(ef): oracle allow-list for the Major Litanies, and a source-fidelity ↵Lukasz Kasprzak2026-08-131-5/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | correction M5 (the pre-existing register-cited gap this task closes) had a genuine backwards claim in its own note: it said missalemeum's single admitted commemoration on 25 April 2027 (the Sunday-conflict year) was "the Major Litanies". Checked directly against the raw fixture row while adjudicating this task's own new divergence -- missalemeum's own commemorations field there is "St. Mark"; "Pro rogationibus" (the Litanies) is the one listed as displaced. Corrected in place, both the .sexp entry and this file's own header note. M5 itself now covers only the ordinary case (25 April 2026): presence agrees now that the entity is built, identity does not (colitur's own English name vs missalemeum's Latin-ish descriptive string), the same declared comparator limit M15/M18 already document, hit here for a different reason. The real, substantive divergence the correction exposes: colitur now admits the Litanies on 2027-04-25 where missalemeum admits Mark. New entry M20, adjudicated colitur -- RG 109(f) places the Litanies in the same closed privileged list as (a)-(e), and RG 111(b)'s own text is unconditional ("the II-class commemoration is dropped if a privileged one is due", no table-order qualifier). The same mechanism already primary-source-verified and used for other RG 109 categories elsewhere in this codebase; honestly flagged as the first real, non-synthetic test of this specific admit clause, consistent with this oracle's own already-documented pattern of RG 108-111 gaps (M1, M8, M10). M18's own count moves 395 -> 394 (2027-04-25 no longer falls into "observed- identity-unresolved alone"; it moved into M20), traced to the specific date and mechanism, not merely re-baselined. data/ef/expected-divergences.sexp (the lectio allow-list) needed no change: lectio computes no Major Litanies at all, and its own row type carries no commemorations field -- layer 3 is entirely blind to this change, confirmed rather than assumed.
* data(ef): close and derive the RG 91 entry 27 allow-list rowsLukasz Kasprzak2026-08-131-18/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | The BVM Saturday office is now genuinely correct, so both comparators' allow-lists move -- every count derived from the harnesses' own failure output, never transcribed or guessed. lectio differential (data/ef/expected-divergences.sexp, C17, new, colitur): lectio builds no equivalent office at all, so it keeps showing the plain season colour on every otherwise-unoccupied Class4 Saturday where colitur now shows white. Season, slug and rank all still agree (the office deliberately reuses the ordinary ferial slug), so Colour_f alone is the complete diff set -- gated on colitur's own rank/weekday/colour rather than a date list, the same shape M2 used, at 416 rows over 2005-2050. missalemeum oracle (data/ef/expected-divergences-missalemeum.sexp): M2 is CLOSED, REMOVED, the same shape as this file's own M4/M6/M7/M9/M12/ M14/M17 precedents -- not re-adjudicated to a different verdict, gone because the colour divergence it named no longer occurs on any of its former 22 dates. What is left on all 22 is Observed_identity_unresolved alone (colitur's BVM-Saturday candidate is temporal-origin and deliberately carries no English name) -- exactly M18's own shape, not a distinct citation any more. Keeping M2 as a separate id would have kept silently absorbing these rows under a stale "colour differs" citation whose own reason had stopped firing (subset's own diff-set test admits a SMALLER set than the one named) -- the same "count proving cardinality where identity was required" trap this project's review process watches for. M18's own expected_rows moves 373 -> 395 accordingly.
* precedence(ef): RG 110, the inseparable Peter/Paul commemorationLukasz Kasprzak2026-08-131-7/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | RG 110 (Caput XIV): "In Officio et Missa S. Petri semper fit commemoratio S. Pauli, et vicissim... pro unica habeantur" -- in the Office and Mass of either Peter or Paul, a commemoration of the other is always made, uncapped by RG 111's own admission count. Both photographic scans, full text including sub-clause (c) (a separate trigger this register previously had not transcribed: the same rule also fires when one Apostle's oration is admitted merely as an ordinary/privileged commemoration, not only when it is the day's own office). Three real pairs in the 1962 calendar, all confirmed on both scans: 25 January (conversion-of-st-paul + peter), 22 February (chair-of-st-peter + paul), 30 June (in-commemoratione-sancti-pauli-apostoli + a new commemoration-of-st-peter). The first two already existed as ordinary sanctoral candidates but were wired into RG 111's ordinary, capped admission contest instead of this rule's own uncapped one -- the defect this closes. 30 June had no companion at all: a genuine gap in lectio's own source data (confirmed directly against tridentine-calendar.ini) and in missalemeum's own oracle output for both fixture years, not only a colitur bootstrap miss, so colitur is now uniquely correct on this date among the three engines compared. Added via data/ef/adjustments.sexp's own Add directive, the architecture's existing extension point for exactly this shape of gap, since data/ef/sanctoral.sexp is generated and lectio must not be touched. Precedence_ef.admit gained rg110_additions/rg110_companion_slug, layered on after admit's own four ordinarily-capped branches decide their normal result: checks both the observed candidate and every already-admitted candidate against the three-pair lookup and prepends any companion found, uncapped and additional, never competing for RG 111's own slot. Measured full blast radius (1583-9999, pre-change binary from git archive at 59fbda8 vs the fixed binary, 3,074,246 days each side, 14,627 differing days, all four predicted shapes, zero unclassified): 3,619 Holy Name fallback days (previous commit), 3,533 days Paul was wrongly excluded from Chair of St Peter's own day by a competing privileged feria, 593 days Chair of St Peter itself was admitted only as an ordinary commemoration with Paul entirely absent, and 6,882 days the new 30 June companion is added. The 3,533+593 figure supersedes an earlier, narrower 852-day estimate that measured only the delta between two older code commits, not the rule's full scope. The lectio differential needed no change: it does not compare commemorations at all, and this fix never touches season, slug, rank, or colour. The missalemeum oracle allow-list needed three changes: M12 removed (22 February 2027 no longer diverges in commemoration count), M15's date list gained 2027-02-22 (now reaching identity comparison for the first time, where it lands on that entry's own pre-existing, unrelated limit -- one of the two commemorations is temporal-origin and unnamed), and a new M19 for the 30 June gap. Mutation-tested, both halves separately: disabling the admit-level addition reddens the two new unit tests, the oracle's own M12-shaped checks, and an existing golden pin (updated to expect the Paul companion); removing only the 30 June data entry reddens solely the oracle's new M19 count, confirming the code and data halves are independently load-bearing.
* test(oracle): fix round 1 (F8) -- correct the M18 headline, name the blind ↵Lukasz Kasprzak2026-08-131-1/+1
| | | | | | | | | | | | | | | | | | | | spot precisely The full breakdown, precisely: of 730 days, 331 are resolved (330 matching, 1 mismatched -- M13, Joseph vs the Seven Sorrows), 399 unresolved -- 373 in M18's own bucket, 26 absorbed inside M1/M2/M3/ M16's own widened subsets where the axis fires alongside their pre-existing citation. M18's own note previously stated only its own 373 without this fuller context. Also names the blind spot the axis exists to close in exact terms, not just "the observed day's identity": a TEMPORAL-origin observed day silently replaced by a DIFFERENT temporal-origin observed day of the SAME rank and colour -- exactly Holy Family's own shape, and the reason every prior layer stayed green through the whole gap. States explicitly what the count pin does and does not prove: it guards against the 373/399 population moving silently in either direction, but cannot say which specific day moved or why.
* test(oracle): green -- widen five entries, add M18 for observed identityLukasz Kasprzak2026-08-131-2/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | layer_m_reason's own five entries whose diff shape was checked by EXACT list equality (M1, M2, M3, M13, M16) lost their match once the observed-identity axis widened every row's diff set two commits ago. Each is widened the same way commemoration-identity was already widened for M13 once before: the axis now ALSO fires alongside their existing citation, same root cause, same id -- M1/M3 (temporal-origin observed day, no name), M2 (same, plus five Paschaltide dates that used to match cleanly and now surface for the first time), M13 (Joseph, sanctoral, now a genuine title MISMATCH, not merely unresolved), M16 (the temporal Passiontide feria observed there). M18 covers the remainder: 373 of 730 days whose observed celebration is temporal-origin and so carries no English name at all -- the overwhelming majority of the window, including Holy Family's own two dates in it (2026-01-11, 2027-01-10), counted here rather than shown as a false Matched. Gated on the diff SHAPE alone (this file's own convention for a population this size, the same reasoning M2's own title-substring predicate already uses instead of a date list), verdict unresolvable -- the same fourth verdict M15 already established for the identical limit on the commemoration axis. Building an English name onto the temporal cycle is Plan 4's own scope, register §6. Teeth, per the brief: temporarily corrupted hilary's own English name in data/ef/sanctoral.sexp (14 January 2026, an OBSERVED sanctoral day, rank and colour left untouched) and reran. Reddened immediately: 2026-01-14: observed-identity-mismatch differ -- colitur=(rank=3 colour=w ...) oracle=(rank=3 colours=[w] title="St. Hilary" ...) rank and colour agree on both sides -- exactly the shape the pre-strengthening comparator would have slept through completely. Reverted (git diff on the data file is empty) before this commit.
* data(ef): fix round 1 (F7) -- track the 5 new entries' primary citationsLukasz Kasprzak2026-08-121-2/+29
| | | | | | | | | | | | | | Removing M4/M6/M7/M9/M14 (an earlier commit) deleted the only TRACKED primary-source citations for these five entries: docs/research/ (where the full quotes originally lived) is gitignored, and data/ef/sanctoral.sexp is generated data with no citations field of its own, so the public repo held no record of why agnes-secundo, boniface-martyr, eusebius-confessor, evaristus and theodore exist. Added a provenance note quoting each one's calendarium line verbatim from the photographic scan. Also fixes a name omitted from the "FIVE MORE REMOVED" note's own list (boniface-martyr was missing; no other consequence, since neither the removal itself nor the row-count pin ever depended on that prose list).
* test(oracle): close M4, M6, M7, M9 and M14 -- the five now-fixed data gapsLukasz Kasprzak2026-08-121-25/+23
| | | | | | | | | | | | | | | | | | Each was recorded as a genuine data gap "traced upstream into lectio, unfixable without touching lectio". That constraint is gone: all five commemorations (St Agnes secundo 28 Jan, St Eusebius Confessor 14 Aug, St Evaristus 26 Oct, St Theodore 9 Nov, St Boniface Martyr 14 May) are now present in the re-bootstrapped sanctoral.sexp, and each divergence stops occurring in the 2026-2027 oracle fixture -- verified by re-running the comparator and confirming zero rows for all five ids, not assumed from the data change alone. Removed rather than kept as dead 0-row citations, matching the M17 precedent already in this file: the count pin (test_layer_m_counts_match_citations) now enforces that none of these five divergences can silently reappear. Corresponding dead code (m4_dates .. m14_dates and their layer_m_reason branches) removed from test_oracle.ml; a short pointer comment left at each id's old location.
* fix(rite-ef): band has no table entry for a bare commemoration, everLukasz Kasprzak2026-08-121-17/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix round 1 on the commemoration-identity/tie-break work: the "genuine same-band tie" M17 adjudicated as open was not a tie at all. RG 91's table enumerates only "dies liturgici" (real feasts) -- entry 24's own text is "Festa III classis, in calendario Ecclesiae universae inscripta" -- so a Celebration.t.status = Commemoration_only candidate (a saint reduced to a bare commemoration) has no row in the table to begin with. Precedence_ef.band used to read rank alone, so it silently lent such a candidate the same table entry as a genuine Feast of its own rank; the calendarium's own 22 September row confirms the distinction in its own notation ("S. Thomae de Villanova ... III classis. / Commemoratio Ss. Mauritii et Soc. Mm." -- Thomas carries a class number, Maurice carries none). Fixed at the source, not by adding a status tier to compare_precedence: band now checks status first, ahead of every rank-keyed branch, and returns unclassified for any Commemoration_only candidate. M17 deleted (not re-adjudicated) -- 22 September now resolves identically on both sides, with no divergence left to name. Blast radius measured independently (a temporary git worktree at the pre-fix commit): 4451 days change across the whole 1583-9999 domain, exactly 4 verified shapes -- 3576 x maurice-and-companions-martyrs -> thomas-of-villanova and 282 x eleutherius -> philip-neri (admitted set changes), 502 x appollonia/cyril-of-alexandria and 91 x dorothy/titus (order only, independently confirmed against the calendarium's own listing convention). Zero days change who is observed. Further swept the whole domain for a genuine "two different candidates on the identical real table entry" residual -- the shape RG 113 truly gives no instruction for -- and found it empty: of 109201 same-rank ties domain-wide, 83950 now resolve by band alone and the remaining 25251 are exclusively two Commemoration_only candidates tied at unclassified, never two real feasts. The residual admit still breaks alphabetically is real, but narrower than previously documented. The "66 days" figure is reconciled, not merely disputed: 599 is the tie population, 65 (whole-comparator: 67) is the real admitted-set decision count within it (independently reproduced against the pre-Task-B binary), 149 is order-only. Every one of the 65 real decisions traces to the same Commemoration_only/Feast root cause as Maurice/Thomas. Also: validate.ml's admission fixed-point check recovers a commemoration's real origin (by matching its slug against the day's own temporal office) instead of reconstructing every candidate as Sanctoral, since band -- unlike EF's own admit -- does read origin; precedence_ef.ml/.mli's motivating example and blast-radius claims corrected to no longer rest on the fixed Maurice/Thomas case; test_identity_rank_corroboration's own population count corrected now that 22 September (and 21 other Feast-status matches) became reachable; its rank-agreement pin documents exactly what it does and does not prove. Register (§4, §6.1, §6 checklist) and CLAUDE.md corrected in place, including the RG 113 first-sentence gap this exercise surfaced but did not close, recorded as a new open item. 275 -> 276 tests (with the exhaustive sweep), all green.
* feat(test): oracle layer compares commemoration identity, not just countLukasz Kasprzak2026-08-121-8/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | test_oracle.ml (validation layer 4) used to compare commemoration presence and List.length only -- cardinality, never which candidate is admitted. A reviewer proved this vacuous by reversing admit's dignity sort (the engine admitting the worst commemoration, an outright RG 111 violation) and finding every assertion in this file green across all 730 days. tools/extract_missalemeum_oracle.py now also emits each commemoration's own missalemeum id (field 9, commemoration_ids), parallel to the existing title field; fixture regenerated from the same underlying lectio snapshot (commit d7da4b0, re-verified, first 8 fields byte-identical), read from a scratch copy so ~/git/projects/lectio was never touched. SHA-256 pin and provenance updated. The mapping: colitur identifies a commemoration by slug, missalemeum by an English title string. No hand-built slug<->title table -- colitur's own Celebration.t.names already carries the same English text for every SANCTORAL-origin commemoration (bootstrapped from lectio, verified to match missalemeum's titles character-for-character). This resolves identity for every sanctoral-origin commemoration but cannot resolve a TEMPORAL-origin one (Rite_ef.Temporal_ef never sets a celebration name) -- that case is a new, distinct outcome (Comm_identity_unresolved), counted and allow-listed, never silently skipped: 19 of 227 non-empty-commemoration days over 2026-2027. Two genuine identity mismatches found and adjudicated (new allow-list entries M15-M17, one is the unresolved bucket): M16, 27 March 2026, the already-known unimplemented Seven Sorrows of Passion Friday office (verdict missalemeum); M17, 22 September 2027, the RG 113 same-band tie-break residual (verdict open, per the sibling admit fix). A new corroborating check cross-references missalemeum's own id-embedded rank against colitur's, split by status: Feast-status matches must agree exactly (none reachable in this 2-year window, checked regardless); Commemoration_only-status matches either genuinely agree or fit a known, pre-existing, already-registered convention gap (colitur's bootstrap rank vs missalemeum's own sentinel) -- not a title-matching defect. Perturbation test performed and reverted: reversing admit's dignity- based ordering (compare_precedence's real committed form uses band, not dignity -- this reproduces the historical defect shape directly) turns the oracle layer red: "no differences outside the cited allow-list" fails with an unexplained commemoration-identity-mismatch on 2026-09-23 (colitur admits "St. Thecla" where the rubric and missalemeum both require "St. Linus"). Reverted; diff against the prior commit confirms no residue. CLAUDE.md's "know what each layer cannot see" section updated: the commemoration-identity gap it documented as open is now closed, with the mapping's limits and the RG 113 tie-break finding summarised. 271 -> 273 tests (274 with the exhaustive sweep), all green.
* fix(ef): M6 was convicted on the transcription's silence, not a scanLukasz Kasprzak2026-08-121-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | data/ef/expected-divergences-missalemeum.sexp's M6 entry and its matching comment in test/test_oracle.ml both cited 1962-06-23,_SS_Ioannes_XXIII, _Missale_Romanum,_LT.pdf's 14 August row ("Vigilia, II classis." -- nothing else) as if it were the calendarium itself. It is an electronic transcription that silently drops commemoration lines the photographic scans carry. missale-romanum-1962.pdf's 14 August row reads "Vigilia, II classis, Commemoratio S. Eusebii Conf.", with its own proper following -- independently confirmed in the second scan, Missale Romanum 1962_text.pdf. M6's verdict flips colitur -> missalemeum: this is a genuine colitur data gap, the same shape as M4/M7/M9/M14 (absent from data/ef/sanctoral.sexp and from lectio's own tridentine-calendar.ini), not a spurious oracle entry. Not fixed here for the same reason those four are not: it requires touching lectio's own bootstrap source, out of reach for this task. expected_rows is unchanged (2) -- the diff shape the allow-list predicate matches does not depend on which side is judged correct, confirmed by the suite passing unchanged. A companion register ruling that convicted romanus (9 August) on the identical reasoning -- and the register's own sanctoral-audit bucket counts that followed from it -- are corrected in docs/research/ rules-register.md (gitignored, not part of this commit). Full audit method, the complete list of dropped commemorations found across the whole calendarium, and every other ruling checked for the same defect are in .superpowers/sdd/2026-08-12-colitur-rg16a/transcription-audit- report.md (also gitignored).
* docs+test: small factual corrections (item 7, part 1)Lukasz Kasprzak2026-08-121-3/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Six independent, small corrections found during the final review: - dune (workspace root): the comment said the stanza used "(:standard)" to preserve dune's default `default` alias target; the stanza actually spells that out explicitly via (alias_rec install). Comment now matches the code. - test_validate.ml's test_easter_extremes asserted `List.length ys = 2` where an identity check was called for -- the comment already named 1598 and 1666, but nothing confirmed extreme_years() found THOSE two rather than some other pair with the right cardinality. Now asserts the identities directly (the project's "cardinality where identity was required" vacuity flavour, per the review). - test_oracle.ml and expected-divergences-missalemeum.sexp both claimed "one entry (M13) is [verdict open]" -- M11 is open too (its own verdict changed from colitur to open in fix round 1); both now say "two entries (M11 and M13)". - expected-divergences-missalemeum.sexp's M2 note attributed `band` to temporal_ef.ml; `band` is precedence_ef.ml's own function. - lib/kernel/precedence.mli documented `dropped`/`admit`'s physical- equality obligation nowhere -- it lived only in one rite's own module (Rite_ef.Precedence_ef.admit's doc comment), but this signature is what an author of the next rite actually reads. Added the obligation here, cross-referencing the EF instance as precedent, not the only source. - README's opam install line omitted sexplib and ppx_sexp_conv (both in dune-project's own depends; `dune build` fails without them for a contributor following the README verbatim) and documented only `colitur easter`, though `temporal` and `day` both exist and are the more useful entry points. Fixed both. No behaviour change: comment/doc/test-assertion corrections only (the easter-extremes fix strengthens an assertion, it does not change what passes). Verified byte-identical `colitur day` output across 1583, 1900, 1902, 2008, 2011, 2026, 2038, 9999. 259/259 tests green.
* test(oracle): correct M11's citation and verdict (fix round 1, F3)Lukasz Kasprzak2026-08-121-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | M11 (the Nativity Octave's 26/27/28 December commemoration) previously read "No RG paragraph found to support this" with verdict colitur. Wrong on both counts, found by fix-round-1 review. RG 67 ("dies infra octavam sunt II classis") and RG 109(c) ("de diebus infra octavam Nativitatis Domini") both name this commemoration; the 1962 calendarium's own text confirms it directly, verbatim, under all three dates: "S. STEPHANI PROTOMARTYRIS, II classis. / Com. octavae Nativitatis." (same pattern for John the Evangelist and the Holy Innocents). It is also a genuine regression the previous commit's own commemoration-eligibility fix introduced: before that fix, colitur happened to commemorate the day's generic Christmastide loser unconditionally, which coincidentally kept presence agreeing with the oracle even though the reasoning was wrong; the fix correctly stopped that, but 26-28 December's own temporal candidate falls through to [ferial_rank]'s Christmastide catch-all, which gives it Class4 -- the wrong ferial rank for a day RG 67 says is II class. A naive fix would also get RG 69 backwards: when this window falls on a Sunday, RG 69 names the SUNDAY as observed with a commemoration of THE FEAST ITSELF (Stephen/John/the Innocents), never the generic octave placeholder -- so this needs a commemoration that attaches to whichever named feast is observed, not one more competing RG 92-95 candidate the way everything else in this engine is modelled. Out of this fix round's own scope. Verdict changed from colitur to open: neither side is confidently right without that fix, and the previous "colitur is correct, nothing to implement" framing was itself the risk under review.
* test: oracle vs missalemeum 2026-2027; audit the sanctoralLukasz Kasprzak2026-08-121-0/+102
Validation layer 4: an oracle harness against missalemeum (Divinum Officium data), independent of the lectio bootstrap chain colitur's own sanctoral data comes from -- the only layer that can catch an error inherited from that bootstrap, and the only one that can validate commemorations at all (the lectio differential explicitly excludes them, per its own header comment). tools/extract_missalemeum_oracle.py shapes the fixture from lectio's sources/snapshot.tar.gz outside the test (no JSON library in this project's frozen deps, same reasoning test_differential.ml's own fixture already documents). test/fixtures/missalemeum-ef-2026-2027 .txt (730 days, SHA-256 pinned and asserted) + its own .provenance note record exactly how to regenerate it. test_oracle.ml compares three axes the oracle actually supports: rank, colour (SET MEMBERSHIP -- 14 of 730 days carry two colours, e.g. rose+violet on Gaudete/Laetare, which independently vindicates this project's own rose reading against lectio's violet-only one, recorded in the register), and commemoration presence/count. Slug identity is deliberately out of scope (needs a title->slug mapping, the data audit's own business, not the automated comparator's). Of 730 days, 688 matched cleanly outright. The remaining 42 are all named in data/ef/expected-divergences-missalemeum.sexp (14 cited entries, M1-M14): most are genuine primary-source-confirmed findings this task adjudicated and fixed in the two preceding commits (RG 33, RG 109/111, Holy Thursday's colour); the rest are real, cited, deferred feature/data gaps (RG 91 entry 27's BVM-Saturday office, RG 110's inseparable Peter/Paul commemoration, four sanctoral entries missing from lectio's own source) or genuine oracle-side artifacts -- honestly verdicted against whichever side this task's own primary-source research actually backs, never defaulted to colitur. One entry (M13, St Joseph vs the Friday of Passion Week 2027) is verdict open: adjudicated as unresolved after real search effort, not guessed past. The data audit: every sanctoral entry the comparison flagged was hand-checked against the 1962 calendarium, plus a 20-entry deterministic random control sample (seed 20260812) drawn independently of the flagged set. The control sample caught two entries (benedict, frances-rome) marked Commemoration_only in the bootstrapped data when the primary calendarium lists them as plain III-class feasts with their own Office -- traced to lectio's own source, not fixable here, and reported as a signal (10% of a random sample) rather than a blanket claim. Coverage recorded honestly in docs/research/rules-register.md's own three buckets: confirmed by oracle (200/322), confirmed by hand (23/322, 2 of them wrong), unverified (115/322) -- the unverified bucket stated explicitly rather than left implicit. Harness teeth demonstrated and reverted (not committed): a fixture rank/colour edit on a previously-clean day fails both the checksum pin and the no-unexplained-differences assertion independently; an expected_rows drift on the allow-list fails the citation-count assertion. Both captured with their exact failure messages, both reverted before this commit.