Full precedence sweep of temporal-categories.yml, two more real bugs

Following the Ascensiontide fix, swept every remaining unverified Sunday/
feria precedence tier against the live reference engine:

- commemorations.ts's privileged-sunday rule was itself wrong: a
  duplex-majus+ candidate was given a bare commemoration instead of
  transferring, never actually verified. Live-checked the Immaculate
  Conception (transfers off Advent II) and the Annunciation (transfers
  off Palm/Easter Sunday) - confirmed correct by direct instruction.
  privileged-sunday now transfers every rank unconditionally.

- eastertide's own Sunday tier was backwards (privileged-sunday instead
  of ordinary-sunday) for the ordinary Sundays after Easter - live-
  verified twice (Finding of the Holy Cross, St. Mark both win outright).
  Easter Day itself still needs the stronger tier, now special-cased
  directly since Sundays never consult the offset table.

Six existing tests updated to reflect real, live-verified behavior - each
had the old wrong "commemorated in place" assumption baked into its
expected value. Remaining unverified entries (Vigil of Pentecost/
Christmas, Corpus Christi/Sacred Heart) documented as such rather than
silently assumed correct.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017XMSokiTD2Qc5vPP2YQu3Q

tests/calendar/april-sanctoral.test.ts

@@ -34,27 +34,30 @@ describe('April sanctoral pull (first pass)', () => {
     ]);
   });
 
-  it('a privileged Eastertide Sunday bumps even St. Robert (plain Duplex, not Duplex majus) to transfer forward', () => {
-    // 2029: Apr 29 is a privileged Sunday in Eastertide, so Robert can't
-    // win or be commemorated there — he transfers to Monday and wins the
-    // collision against St. Peter Martyr instead.
+  it('an ordinary Eastertide Sunday (not Easter Day, not within its Octave) still lets St. Robert (plain Duplex) win outright, same as any weekday', () => {
+    // 2029: Apr 29 is an ordinary (not privileged) Sunday in Eastertide —
+    // live-verified 2026-09-01 (`eastertide`'s own `bySeason` entry, see
+    // data/calendar/temporal-categories.yml): "S. Roberti Abbatis ~
+    // Duplex" wins outright there, same as data/calendar/temporal-
+    // categories.yml's `ordinary-sunday` rule for any other season, with
+    // the Sunday itself only noted as a `Scriptura` line, not primary.
     const sunday = resolveDay('2029-04-29');
-    expect(sunday.winner).toEqual({ kind: 'temporal', id: 'easter-5' });
+    expect(sunday.winner).toEqual({ kind: 'sanctoral', id: 'st-robert', name: 'St. Robert, Abbot', nameLa: 'Sanctus Robertus, Abbas', rank: 'duplex' });
     expect(sunday.commemorations).toEqual([
+      { kind: 'temporal', id: 'easter-5' },
       { kind: 'sanctoral', id: 'st-catherine-of-siena', name: 'St. Catherine of Siena, Virgin', nameLa: 'Sancta Catharina Senensis, Virgo', rank: 'simplex' },
     ]);
 
+    // Apr 30 resolves St. Peter Martyr cleanly on his own day — no
+    // transferred-Robert collision, since Robert already won on the 29th.
     const monday = resolveDay('2029-04-30');
     expect(monday.winner).toEqual({
       kind: 'sanctoral',
-      id: 'st-robert',
-      name: 'St. Robert, Abbot',
-      nameLa: 'Sanctus Robertus, Abbas',
-      rank: 'duplex',
-      transferredFrom: '2029-04-29',
+      id: 'st-peter-martyr',
+      name: 'St. Peter Martyr, Martyr',
+      nameLa: 'Sanctus Petrus Martyr, Martyr',
+      rank: 'semiduplex',
     });
-    expect(monday.commemorations).toEqual([
-      { kind: 'sanctoral', id: 'st-peter-martyr', name: 'St. Peter Martyr, Martyr', nameLa: 'Sanctus Petrus Martyr, Martyr', rank: 'semiduplex' },
-    ]);
+    expect(monday.commemorations).toEqual([]);
   });
 });

tests/calendar/commemorations.test.ts

@@ -141,18 +141,16 @@ describe('decideOccurrence — ordinary-sunday', () => {
 });
 
 describe('decideOccurrence — privileged-sunday', () => {
-  it('is never displaced; duplex-majus and up are commemorated', () => {
-    for (const rank of ['duplex-majus', 'duplex-2-classis', 'duplex-1-classis'] as const) {
+  it('is never displaced, and never gives even a bare commemoration to any rank — everything transfers forward', () => {
+    // Live-verified 2026-09-01 (see data/calendar/temporal-categories.yml
+    // and commemorations.ts's own `privileged-sunday` case comment):
+    // even a Duplex I. classis feast (the Immaculate Conception on Advent
+    // II, the Annunciation on Palm/Easter Sunday) transfers with no
+    // commemoration at all — corrects an earlier, never-actually-verified
+    // "duplex-majus+ still gets a nod" guess.
+    for (const rank of ['duplex-majus', 'duplex-2-classis', 'duplex-1-classis', 'duplex', 'semiduplex', 'simplex'] as const) {
       const result = decideOccurrence('privileged-sunday', 'advent-1', saint(rank));
       expect(result.winner).toEqual({ kind: 'temporal', id: 'advent-1' });
-      expect(result.commemorations).toEqual([{ kind: 'sanctoral', id: 'x', name: 'St. Ereden', rank }]);
-      expect(result.transfer).toBeUndefined();
-    }
-  });
-
-  it('duplex, semiduplex, and simplex all transfer forward — no bare commemoration here', () => {
-    for (const rank of ['duplex', 'semiduplex', 'simplex'] as const) {
-      const result = decideOccurrence('privileged-sunday', 'advent-1', saint(rank));
       expect(result.commemorations).toEqual([]);
       expect(result.transfer).toEqual({ candidate: saint(rank), direction: 'forward' });
     }

tests/calendar/day-label.test.ts

@@ -66,21 +66,31 @@ describe('getDayLabel — ordinal temporal label', () => {
   });
 
   it("Advent's own anchor Sunday is already week 1, not a separate anchor-week case", () => {
-    // 2025-11-30 is also St. Andrew's own day (Duplex II. classis) — since
-    // the November sanctoral pull, he's correctly commemorated alongside
-    // Advent I rather than simply absent (confirmed against the live
-    // reference engine, which shows the same pairing), so the label
-    // reflects both, winner (Advent I, so privileged nothing can displace
-    // it) first, commemorated saint after.
-    expect(getDayLabel(resolveDay('2025-11-30')).en).toBe('The 1st Sunday of Advent (Semiduplex) — St. Andrew, Apostle');
+    // 2025-11-30 is also St. Andrew's own day (Duplex II. classis) — a
+    // privileged Sunday transfers *everything*, no rank exception
+    // (live-verified 2026-09-01, correcting an earlier, inaccurate claim
+    // that he was commemorated in place: the real Monastic 1617 engine
+    // shows "Transfer: S. Andreæ Apostoli", not a commemoration), so the
+    // label shows him as transferred away rather than paired alongside
+    // Advent I.
+    expect(getDayLabel(resolveDay('2025-11-30')).en).toBe('The 1st Sunday of Advent (Semiduplex) — St. Andrew, Apostle (transferred away)');
+    // Dec 1 is where Andrew's own transfer actually lands (the next open
+    // day, `privileged-feria-minor`'s Semiduplex+ threshold easily clears
+    // for a Duplex II. classis) — live-verified 2026-09-01, the real
+    // Monastic 1617 engine shows "S. Andreæ Apostoli ~ Duplex II. classis"
+    // there outright, "Tempora: Feria II infra Hebdomadam I Adventus"
+    // underneath, matching this.
+    expect(getDayLabel(resolveDay('2025-12-01')).en).toBe('St. Andrew, Apostle (Duplex II Class, transferred) — In the 1st week of Advent');
+    // Dec 4 (St. Barbara, merely commemorated, not high-ranked enough to
+    // win outright) is a clean example of the season-ordinal label itself.
     // Advent drops the redundant leading weekday word now that the header
     // always shows the weekday on its own (see temporalLabel's
     // `dropWeekdayPrefix`).
-    expect(getDayLabel(resolveDay('2025-12-01')).en).toBe('In the 1st week of Advent (Feria)');
+    expect(getDayLabel(resolveDay('2025-12-04')).en).toBe('In the 1st week of Advent (Feria) — St. Barbara, Virgin and Martyr');
     // Latin: same weekday-drop, and the season-ordinal genitive
     // construction ("Hebdomada prima Adventus") needs no extra linking
     // word — 4th-declension "Adventus" has the same genitive form.
-    expect(getDayLabel(resolveDay('2025-12-01')).la).toBe('In hebdomada prima Adventus (Feria)');
+    expect(getDayLabel(resolveDay('2025-12-04')).la).toBe('In hebdomada prima Adventus (Feria) — Sancta Barbara, Virgo et Martyr');
   });
 
   it('falls back to weekday + season name for seasons with no ordinal convention modeled', () => {