Author Matins hymns for the categories/saints from this session's Lauds/Vespers pass

resolveMatinsHymn (hours/matins.ts) is a separate mechanism from
resolveOfficeBundle, with its own fallback chain (proper -> active
octave -> Common via SaintRecord.common -> season -> ferial). Only the
Confessor family and Apostle had a matins-hymn-<id>.yml before this
pass; everything else fell through to season/ferial at Matins
specifically, even after the Lauds/Vespers fixes.

Live-verified and authored: common-of-several-martyrs ("Ætérna Christi
múnera, Et Mártyrum victórias"), common-of-an-abbot and
common-of-several-confessors (= Confessor-Not-Bishop's hymn, same label
finding as Lauds/Vespers), common-of-a-virgin-martyr/-virgin ("Vírginis
Proles"), common-of-a-holy-woman/-widow (a genuinely shorter closing-two-
stanzas form, "Hujus obténtu, Deus alme"), Guardian Angels/St.
Michael/St. Gabriel/St. Raphael (reused from St. Michael's Apparition,
confirmed via SanctiM/05-08.txt's own cross-reference), common-of-the-
bvm ("Quem terra, pontus, ǽthera"), Finding/Exaltation of the Holy Cross
("Pange, lingua, gloriósi," the Nativity-themed other half of the same
poem as Lauds' own hymn), and the Transfiguration (byte-identical to its
own Vespers hymn).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014axryJBrRswYh2niA7WCUc

src/data/propers/common/matins-hymn-transfiguration.yml

@@ -0,0 +1,97 @@
+# Verified against Divinum Officium (Monastic Tridentinum 1617), Matins
+# live query, 2026-08-06 -- byte-identical to the Vespers hymn
+# ("Quicúmque Christum quǽritis"). See lauds-capitulum-
+# transfiguration.yml's header.
+id: matins-hymn-transfiguration
+text:
+  la: >-
+    Quicúmque Christum quǽritis,
+
+    Oculos in altum tóllite:
+
+    Illic licébit vísere
+
+    Signum perénnis glóriæ.
+
+
+    Illústre quiddam cérnimus,
+
+    Quod nésciat finem pati,
+
+    Sublíme, celsum, intérminum,
+
+    Antíquius cælo et chao.
+
+
+    Hic ille Rex est géntium
+
+    Populíque Rex judáici,
+
+    Promíssus Abrahæ patri
+
+    Ejúsque in ævum sémini.
+
+
+    Hunc, et prophétis téstibus
+
+    Iisdémque signatóribus,
+
+    Testátor et Pater jubet
+
+    Audíre nos et crédere.
+
+
+    Glória tibi, Dómine,
+
+    Qui apparuísti hódie,
+
+    Cum Patre, et Sancto Spíritu,
+
+    In sempitérna sǽcula. Amen.
+  en: >-
+    All ye who would the Christ descry,
+
+    Lift up your eyes to him on high:
+
+    There mortal gaze hath strength to see
+
+    The token of his majesty.
+
+
+    A wondrous sign we there behold,
+
+    That knows not death nor groweth old,
+
+    Sublime, most high, that cannot fade,
+
+    That was ere earth and heaven were made.
+
+
+    Here is the King the gentiles fear,
+
+    The Jews' most mighty King is here
+
+    Promised to Abraham of yore,
+
+    And to his seed forevermore.
+
+
+    'Tis he the prophets' words foretold,
+
+    And by their signs shown forth of old;
+
+    The Father's witness hath ordained
+
+    That we should hear with faith unfeigned.
+
+
+    Jesu, to thee our praise we pay,
+
+    To little ones revealed today,
+
+    With Father and blest Spirit One
+
+    Until the ages' course is done. Amen.
+status:
+  la: verified
+  en: verified