Add owner-only operational counts dashboard

docs/ADMIN_PANEL.md

@@ -15,7 +15,7 @@ recovery and persistence systems where suitable.
 | Lifecycle and removal | [Pause/resume and joining locks](ADMIN_ROOM_CONTROLS.md), [administrative close/reopen](ADMIN_ROOM_CLOSURE.md) and [recoverable removal/restoration](ADMIN_ROOM_REMOVAL.md) have controls, durable audit, exact retries and player/AI enforcement. [Archive/unarchive](ADMIN_ROOM_ARCHIVE.md) has separate directory filters and exact retries. Permanent deletion and bulk actions remain missing. | Prototyped, partial |
 | Participant support | [Participant AI](ADMIN_PARTICIPANT_AI.md) enables an existing difficulty on an eligible human seat in a paused game, retaining access/takeback and private custody. [Discussion controls](ADMIN_DISCUSSION.md) mute/unmute new sends while retaining history and gameplay. Participant removal, access revocation, assisted recovery and further replacement remain. Existing lobby controls can reassign the host. | Prototyped, partial |
 | Saved-game operations | [Owner-only room backups](ADMIN_BACKUPS.md) capture/list/download a size-limited, version-fenced room snapshot without changing play or access; import validation, safe checkpoint restore and interrupted-work diagnosis/resume remain missing. | Prototyped, partial |
-| Operations and audit | Show server/build/storage health, room/player counts and actionable errors; provide maintenance controls and a searchable record of administrator actions. | Missing |
+| Operations and audit | The owner-only [operations page](../app/admin/operations/page.tsx) samples build revision, room/seat flags, JSON syntax failures and backup/export counts without exposing game contents. Searchable action history, failed-attempt records, integrity/disk checks, stalled-decision diagnosis and maintenance controls remain. | Prototyped, partial |
 
 Track each area through Missing, Prototyped, Integrated, Verified and Polished.
 As implementation begins, link its controls, server actions, persistence,
@@ -64,6 +64,12 @@ state and related room-owned records without pausing or editing the room. The
 metadata directory omits private contents; downloaded JSON contains secret
 game state and hashed seat/recovery credentials. Import/restore are not available.
 
+The owner-only [operations page](../app/admin/operations/page.tsx) provides
+manual read-only samples of room lifecycle counts, active seat credentials,
+invalid JSON saves, latest room write, backup payload usage and export receipts.
+The database query repeats current owner authority. This is not an integrity
+check, disk-capacity monitor, restore validation or automated repair.
+
 The directory uses an explicit field allowlist, independent of any player view.
 It never returns hands, Traitors, predictions, plans, private messages, recovery
 records or raw saved state. Searches inspect only codes and public player names.