[功能] 服务状态页新增「视频分割」状态 - Oracle /api/oracle/activity 加 segment(运动片段 done/pending/failed/文件数/最近分割活动), ServiceStatus.vue 加视频分割卡片

fam-edge/src/fam_edge/api_gateway/api_gateway.py

@@ -153,9 +153,20 @@ def activity():
     model_calls = db._conn.execute(
         "SELECT id, provider, model, filename, started_at, duration_sec, "
         "success, error FROM model_calls ORDER BY id DESC LIMIT 5").fetchall()
+    # 运动片段分割状态（服务状态页「视频分割」卡）
+    segment = db.get_segment_status()
+    try:
+        import os
+        from ..config_loader import load_config
+        seg_dir = load_config().get('motion_segment', {}).get(
+            'clips_dir', '/opt/fam-edge/motion_clips')
+        segment['clips_files'] = len(os.listdir(seg_dir)) if os.path.isdir(seg_dir) else 0
+    except Exception:
+        segment['clips_files'] = 0
     return jsonify({
         "queue": q_status,
         "db": db.get_queue_status(),
+        "segment": segment,
         "rclone": _last_activity('rclone'),
         "person": _last_activity('person'),
         "model_calls": [dict(m) for m in model_calls],