test(analytics): expect the per-night sleep total in the stage-aggregation integration test

The SLEEP_DURATION summary now reports one per-night asleep total (CORE +
DEEP + REM) instead of a raw per-stage row count, so the stage-aggregation
test expects one datapoint of 400 minutes rather than four rows. The
per-stage breakdown assertions are unchanged.

tests/integration/analytics-sleep-stages.test.ts

@@ -137,18 +137,16 @@ describe("GET /api/analytics — sleep-stage aggregation", () => {
     expect(response.status).toBe(200);
     const envelope = (await response.json()) as AnalyticsEnvelope;
 
-    // v1.4.49.1 — the analytics summaries path no longer aggregates
-    // stage-tagged sleep rows into a single per-night datapoint; the slim
-    // rollup-tier reader counts raw rows per type. The dedicated
-    // `sleepStages` block below still reports the night-level breakdown
-    // for the dashboard card; only the SLEEP_DURATION summary surfaces the
-    // raw per-stage count. Tracked as v1.5.1 backlog item: reintroduce
-    // per-day SLEEP_DURATION sum in `computeFromRollups` /
-    // `computeFromLiveAggregate` so the trend tile shows "1 night / 880
-    // min" again rather than "4 rows / 90 min" for stage-tagged users.
+    // v1.11.4 — the SLEEP_DURATION summary is now computed over per-night
+    // asleep totals (CORE + DEEP + REM, excluding IN_BED/AWAKE), grouped by
+    // sleep session, rather than counting raw per-stage rows. One night of
+    // stage rows therefore surfaces as a single datapoint whose value is the
+    // night's time asleep (220 + 90 + 90 = 400 min). The dedicated
+    // `sleepStages` block below still reports the full per-stage breakdown
+    // (including IN_BED) for the dashboard card.
     const summary = envelope.data.summaries.SLEEP_DURATION;
-    expect(summary.count).toBe(4);
-    expect(summary.latest).toBe(90);
+    expect(summary.count).toBe(1);
+    expect(summary.latest).toBe(400);
 
     // Stage breakdown surfaces the per-stage minutes verbatim.
     const sleepStages = envelope.data.sleepStages;