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| author | Lukasz Kasprzak <lukas@labunix.xyz> | 2026-08-12 04:12:53 +0200 |
|---|---|---|
| committer | Lukasz Kasprzak <lukas@labunix.xyz> | 2026-08-12 04:12:53 +0200 |
| commit | c464c0435c650cf019eb6c6ae1906217d557a15f (patch) | |
| tree | 7a5805b8da7e879a19ebff16edb00aedc46c9796 /data | |
| parent | 079e332e0a797105588787f7e5fdabd95ba1fa12 (diff) | |
| download | colitur-c464c0435c650cf019eb6c6ae1906217d557a15f.tar.gz colitur-c464c0435c650cf019eb6c6ae1906217d557a15f.zip | |
kernel(temporal): Holy Thursday is white, per RG128(b)'s named exception
RG 128(b) excepts "Missa sive Chrismatis sive in Cena Domini feria V
Hebdomadae sanctae" from the Septuagesima-to-Easter-Vigil violet span
as a whole-Mass exception (unlike Palm Sunday's blessing/procession,
which the same sentence carves out as only part of that day) -- so
Holy Thursday's Mass is white, not violet. temporal_ef.ml fell through
to the generic Passiontide ferial path (season_colour Passiontide =
violet) for this date, since [named] has no entry for the Triduum at
all (rank was already correct via [privileged_feria]; only colour was
wrong).
Found via Task 16's missalemeum oracle comparison: every other Triduum
day's oracle colour set includes violet as an option (Good Friday
"bv", Holy Saturday "vw" -- already-flagged, deliberately deferred
per-action gaps, register ยง3b), but Holy Thursday's is white alone.
This is a genuine NEW divergence from lectio too (lectio has no such
exception and still prints violet for Holy Thursday) -- added as
Layer C11 to the differential harness and data/ef/expected-divergences
.sexp, 46 rows (2005-2050), rather than silently changing what that
harness accepts.
Also corrected a stale comment on season_colour claiming white's RG
paragraph was never pinned -- RG 119 was found and cited in the
register on 2026-08-11 but the correction was never copied into this
file's own comment.
Diffstat (limited to 'data')
| -rw-r--r-- | data/ef/expected-divergences.sexp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/data/ef/expected-divergences.sexp b/data/ef/expected-divergences.sexp index 17bafc1..6b7bbdd 100644 --- a/data/ef/expected-divergences.sexp +++ b/data/ef/expected-divergences.sexp @@ -67,3 +67,8 @@ (verdict colitur) (note "2011: Sacred Heart (Friday after the Corpus Christi octave) falls on 1 July and impedes the Precious Blood (also 1 July, I class but a lower RG 91 entry). RG 96's walk must skip 2 July (Visitation, II class) and 3 July (Sunday), landing on 4 July (Monday, a free class-4 feria). lectio instead lands Precious Blood on 2 July, illegitimately displacing the Visitation -- exactly what RG 96's \"not I or II class\" clause forbids.") (expected_rows 2)) + ((id C11) + (citation "RG 128(b), primary-source-verified 2026-08-12 (Task 16): \"...a dominica in Septuagesima usque ad Vigiliam paschalem, exceptis: ... Missa sive Chrismatis sive in Cena Domini feria V Hebdomadae sanctae; ...\" -- violet runs Septuagesima to the Easter Vigil EXCEPT (among other things) the Mass of Holy Thursday, named as a whole-Mass exception") + (verdict colitur) + (note "Holy Thursday (\"ef-passiontide-2-thursday\") is white in colitur, per RG 128(b)'s explicit exception -- independently confirmed by the missalemeum oracle (Task 16 report), whose colour set for that day is white alone, unlike the surrounding Triduum days which include violet as an option. lectio has no such exception and prints Passiontide's base violet straight through Holy Thursday. Found via Task 16's oracle comparison, not the original lectio differential (lectio's own colour did not previously disagree, because colitur's own bug matched it) -- fixed in colitur, so this row records a NEW divergence from lectio's still-uncorrected violet, not a pre-existing one.") + (expected_rows 46)) |