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Remove spurious mid-nocturn versicle from ferial Matins

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The 1-nocturn ferial branch was rendering a V./R. versicle stuck
mid-list, as if marking a nocturn boundary that doesn't exist in a
single continuous nocturn. Live-verified against the reference engine
(Pofficium.pl, Monastic Tridentinum 1617) for Wednesday and Thursday:
the real office runs straight from the last psalm to the Capitulum,
with no versicle anywhere in the psalmody. The embedded mid-list V./R.
line in the source Psalmi matutinum.txt is inert there and was never
actually emitted by the engine — matins-ferial-antiphons.yml's
versicle field was a documented-but-unverified assumption, not real
content.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01X26BkFT3ARbtUGXuBmzUmD
This commit is contained in:
Will Estes
2026-09-02 07:06:21 -04:00
parent 9d39d162ec
commit 9da5a74301
4 changed files with 59 additions and 70 deletions
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TODO.md
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@@ -4838,3 +4838,22 @@ category of move as this app's existing late-canonization rank-deflation convent
the other direction — bringing his own count to 6.
`npm test` (821 passed), `tsc --noEmit`, and `npm run build` all pass.
### Matins ferial nocturn: mid-nocturn versicle removed, a real live-verified bug (2026-09-02)
User noticed the 1-nocturn ferial branch had a V./R. versicle stuck mid-list as if marking a
nocturn boundary — structurally incoherent for a single continuous nocturn.
`data/hours/matins-ferial-antiphons.yml`'s per-weekday `groups` carried a `versicle` field
ported from a mid-list V./R. line embedded in the source `Psalmi matutinum.txt`
(`[Daym1_]`-`[Daym6_]`), rendered partway through the single continuous 1-nocturn ferial day.
Live-verified against the reference engine (`Pofficium.pl`, `command=prayMatutinum`,
`version=Monastic Tridentinum 1617`) for Wednesday and Thursday: the real office runs straight
from the last psalm to the Capitulum, no versicle anywhere in the psalmody — that source line
is inert there, never actually emitted. Removed the field from all 6 weekdays and the
rendering code (`ferialAntiphonedNocturn`); the earlier "versicle placement" reasoning in that
file's header was a documented-but-unverified assumption, not real content.
See memory `vu_ferial_matins_antiphons` for full detail.
`npm test`, `tsc --noEmit`, and `npm run build` all pass.