Author Common-of-a-Confessor-Bishop Lauds/Vespers chapter/responsory/hymn/versicle

Third Common category (17 real users) with no Lauds/Vespers bundle
authored. Live-verified against Divinum Officium (Monastic Tridentinum
1617) votive=C4: chapter Sir 44:16-17 "Ecce sacérdos magnus," Lauds hymn
"Jesu Redémptor ómnium," shared versicle "Justum dedúxit Dóminus per vias
rectas." Found the Vespers hymn is byte-identical to Common-of-a-
Confessor-Not-Bishop's own ("Iste Conféssor Dómini sacrátus") even though
the chapter, both responsories, and the Lauds hymn all genuinely differ
between the two categories -- reused that already-authored text verbatim
rather than re-deriving it.

No real Duplex-II-classis+ saint exists in this category, so the Vespers
proof uses St. Ubald's real First-Vespers anticipation instead of a
votive-only proof. Updates one existing test (2026-04-20, Paschaltide
seasonal office) whose date turned out to also anticipate St. Anselm's
First Vespers, previously masked by this same gap.

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

tests/hours/lauds.test.ts

@@ -170,6 +170,17 @@ describe('resolveOrdo("lauds", ...)', () => {
     expect(hymn?.kind === 'hymn' ? hymn.text.text.la : undefined).toContain('Martyr Dei, qui únicum');
   });
 
+  it("uses Common-of-a-Confessor-Bishop's real office bundle on St. Ubald's own day, not the ferial default", () => {
+    // St. Ubald (May 16, Semiduplex, common-of-a-confessor-bishop) has no
+    // proper Lauds content of his own -- see vespers-hymn-common-of-a-
+    // confessor-bishop.yml's header.
+    const ordo = resolveOrdo('lauds', '2026-05-16');
+    const chapter = ordo.parts.find((p) => p.kind === 'chapter');
+    expect(chapter?.kind === 'chapter' ? chapter.text.citation?.en : undefined).toBe('Sir 44:16-17');
+    const hymn = ordo.parts.find((p) => p.kind === 'hymn');
+    expect(hymn?.kind === 'hymn' ? hymn.text.text.la : undefined).toContain('Jesu Redémptor ómnium');
+  });
+
   it('includes the Kyrie + Our Father lead-in right after the Benedictus, before the day collect (either form)', () => {
     const ordo = resolveOrdo('lauds', FERIAL_TUESDAY);
     const litanyIndex = ordo.parts.findIndex((p) => p.kind === 'preces' && p.text.text.la?.includes('Kýrie, eléison'));

tests/hours/vespers.test.ts

@@ -250,6 +250,19 @@ describe('resolveOrdo("vespers", ...)', () => {
     }
   });
 
+  it("uses Common-of-a-Confessor-Bishop's real office bundle for St. Ubald's First Vespers", () => {
+    // St. Ubald (May 16, Semiduplex, common-of-a-confessor-bishop) claims
+    // First Vespers over May 15's own evening (no stronger rival that
+    // year). Live-verified against Divinum Officium (Monastic Tridentinum
+    // 1617) votive=C4 -- see vespers-hymn-common-of-a-confessor-bishop.yml's
+    // header.
+    const ordo = resolveOrdo('vespers', '2026-05-15');
+    const chapter = ordo.parts.find((p) => p.kind === 'chapter');
+    expect(chapter?.kind === 'chapter' ? chapter.text.citation?.en : undefined).toBe('Sir 44:16-17');
+    const hymn = ordo.parts.find((p) => p.kind === 'hymn');
+    expect(hymn?.kind === 'hymn' ? hymn.text.text.la : undefined).toContain('Iste Conféssor Dómini sacrátus');
+  });
+
   it("renders Passiontide's seasonal office, with the Gloria Patri omitted from the responsory", () => {
     // 2026-03-25 is a Wednesday in Passiontide (Passion Sunday 2026-03-22
     // through Holy Saturday 2026-04-04).
@@ -299,8 +312,13 @@ describe('resolveOrdo("vespers", ...)', () => {
   });
 
   it("renders Paschaltide's seasonal office, sharing its chapter with Lauds", () => {
-    // 2026-04-20 is in eastertide (Easter 2026-04-05).
-    const ordo = resolveOrdo('vespers', '2026-04-20');
+    // 2026-04-18 is in eastertide (Easter 2026-04-05) -- deliberately not
+    // 04-20, whose own evening (as of the Common-of-a-Confessor-Bishop
+    // office-bundle authoring below) now correctly anticipates St.
+    // Anselm's First Vespers on 04-21 instead of falling through to this
+    // seasonal default; 04-18's own evening has no adjacent sanctoral
+    // saint at all, so it stays a clean plain-Paschaltide proof.
+    const ordo = resolveOrdo('vespers', '2026-04-18');
     const chapter = ordo.parts.find((p) => p.kind === 'chapter');
     expect(chapter?.kind === 'chapter' ? chapter.text.citation?.en : undefined).toBe('Rom 6:9-10');
     const hymn = ordo.parts.find((p) => p.kind === 'hymn');