Spots: 5,000 unmatched spots matched again an hour

After a reset every spot is unmatched: 16.5k at 500 an hour took 33 h.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

app/services/spot_inspector.ts

@@ -16,6 +16,8 @@ const BATCH = 20
 const IDLE_MS = 60_000
 /** Unmatched spots are matched again this often (the header pass may have built their releases since). */
 const REMATCH_MS = 60 * 60 * 1000
+/** Unmatched spots matched again per hour: after a reset every spot is (16.5k at 500 an hour took 33 h). */
+const REMATCH_BATCH = 5000
 /** Unmatched spots are matched again for this long after their inspection. */
 const REMATCH_DAYS = 30
 /** A file's release posted further apart than this from the NZB's date is another upload of the same name. */
@@ -295,8 +297,8 @@ export class SpotInspector {
     const { rows: spots } = await db.rawQuery(
       `SELECT message_id, inspected_at, release_id FROM spots
        WHERE status = 'inspected' AND matched = 0 AND inspected_at > now() - make_interval(days => ?)
-       ORDER BY coalesce(rematched_at, inspected_at) LIMIT 500`,
-      [REMATCH_DAYS]
+       ORDER BY coalesce(rematched_at, inspected_at) LIMIT ?`,
+      [REMATCH_DAYS, REMATCH_BATCH]
     )
     const cutoff = Date.now() - coordinatorConfig.spots.standaloneAfterHours * 3600 * 1000
     for (const spot of spots) {