Merge current main into GNSS integration candidate

src/voice/gevActions.js

@@ -4809,9 +4809,11 @@ function compactAnalystItem(r) {
     if (!present(r[key]) || key in compact) continue;
     if (spec.type === 'time') {
       const ms = Number(r[key]);
-      if (Number.isFinite(ms)) {
+      // A finite value can still be past Date's range, where toISOString throws.
+      const time = new Date(ms);
+      if (Number.isFinite(time.getTime())) {
         if (key === 'lastContactAtMs') compact.lastContactAtMs = ms;
-        else compact.time = new Date(ms).toISOString();
+        else compact.time = time.toISOString();
       }
     } else compact[key] = r[key];
   }

src/voice/gevActions.test.mjs

@@ -3483,6 +3483,26 @@ test('analyst_query refusals carry their code and the allowed values', async ()
   assert.match(ok.items[0].time, /^\d{4}-\d\d-\d\dT/);
 });
 
+test('analyst_query keeps its answer when one record has an out-of-range time', async () => {
+  globalThis.window = globalThis.window || { clearTimeout, setTimeout, requestIdleCallback: null };
+  const now = Date.now();
+  const earthquakes = {
+    getStats: () => ({ count: 2, lastUpdate: now }),
+    getAnalystRecords: () => [
+      { id: 'q', lat: 0, lon: 0, magnitude: 5, timeMs: now },
+      { id: 'r', lat: 1, lon: 1, magnitude: 4, timeMs: 8.64e15 + 1 },
+    ],
+  };
+  const { runner } = manifestRunner({ earthquakes }, { enabled: ['earthquakes'] });
+  const result = await runner('analyst_query', { layers: ['earthquakes'], scope: { kind: 'anywhere' } });
+  assert.equal(result.ok, true);
+  const q = result.items.find((item) => item.id === 'q');
+  assert.match(q.time, /^\d{4}-\d\d-\d\dT/);
+  const r = result.items.find((item) => item.id === 'r');
+  assert.ok(r, 'the record is still listed');
+  assert.equal(r.time, undefined, 'an unrepresentable time is omitted');
+});
+
 test('spoken layer names from the manifest reach the newer layers', async () => {
   globalThis.window = globalThis.window || { clearTimeout, setTimeout, requestIdleCallback: null };
   const stub = () => ({ getStats: () => ({ count: 0 }) });