{
  "timestamp": "2026-04-03T00:32:10.836859+08:00",
  "batch_dir": "/srv/music-files/pipeline/batch-20260403-001506-87238f",
  "agent": "v3",
  "profile": "grammy",
  "thinking": "low",
  "timeout": 600,
  "concurrency": 3,
  "resume_mode": "each",
  "pending_song_count": 1,
  "groups": [
    {
      "group_index": 1,
      "songs": [
        "/srv/music-files/pipeline/batch-20260403-001506-87238f/02_Curtain Call_20260403"
      ],
      "success_count": 1,
      "failed_count": 0,
      "results": [
        {
          "status": "success",
          "song_dir": "/srv/music-files/pipeline/batch-20260403-001506-87238f/02_Curtain Call_20260403",
          "step2_file": "/srv/music-files/pipeline/batch-20260403-001506-87238f/02_Curtain Call_20260403/step2_json_b.json",
          "run_id": null,
          "agent_summary": "API direct: Paper Satellites",
          "returncode": 0,
          "stderr": "",
          "attempt": 1,
          "attempts": [
            {
              "status": "success",
              "song_dir": "/srv/music-files/pipeline/batch-20260403-001506-87238f/02_Curtain Call_20260403",
              "step2_file": "/srv/music-files/pipeline/batch-20260403-001506-87238f/02_Curtain Call_20260403/step2_json_b.json",
              "run_id": null,
              "agent_summary": "API direct: Paper Satellites",
              "returncode": 0,
              "stderr": "",
              "attempt": 1
            }
          ]
        }
      ]
    }
  ],
  "resume": {
    "status": "success",
    "returncode": 0,
    "stdout_tail": "\n======================================================================\nmusic-pipeline3000 v2 | 5 songs\n======================================================================\nGemini concurrency: 2 | Suno concurrency: 3\nOutput: /srv/music-files/pipeline/batch-20260403-001506-87238f\nSkip Suno: False | Step1 only: False\n======================================================================\n\n[00:34:14] 🏥 Health check...\n[00:34:18] ✅ qishui: OK\n[00:34:18] ✅ netease: OK\n[00:34:18] ✅ qq: OK\n\n[00:34:18] ⏭️  [01_Lover_20260403] Already complete, skipping\n[00:34:18] ⏭️  [03_Closer_20260403] Already complete, skipping\n[00:34:18] ⏭️  [04_BIRDS OF A FEATHER_20260403] Already complete, skipping\n[00:34:18] ⏭️  [05_We Don't Talk Anymore_20260403] Already complete, skipping\n  📝 [02_Curtain Call_20260403] lyrics stripped: 4034c → 1006c\n[00:34:18] 🎵 [02_Curtain Call_20260403] Step 3: Suno generation...\n[00:34:18] 🎨 [02_Curtain Call_20260403] Step 4: SeeDream cover (parallel)...\n  ✅ submitted: ['8421ecc1', '2ebfdfa0']\n  🎵 8421ecc1... → streaming\n  🎵 2ebfdfa0... → queued\n  🎵 2ebfdfa0... → streaming\n  🎵 8421ecc1... → complete\n  🎵 2ebfdfa0... → complete\n[00:37:39]    🎧 [02_Curtain Call_20260403] Song 1: https://cdn1.suno.ai/8421ecc1-b2ef-4bce-9f95-295bc2a4b559.mp3\n[00:37:39]    🎧 [02_Curtain Call_20260403] Song 2: https://cdn1.suno.ai/2ebfdfa0-a942-44bb-9bb7-337b11835ec4.mp3\n[00:37:39] 🎛️ [02_Curtain Call_20260403] Step 3.5: 混音...\n[00:37:56]    🎚️ [02_Curtain Call_20260403] Song 1: pop | 低88/中11/高1%\n[00:38:10]    🎚️ [02_Curtain Call_20260403] Song 2: pop | 低70/中26/高4%\n[00:38:10] ✅ [02_Curtain Call_20260403] Step 3.5: 30.3s | 2 songs mixed\n[00:38:12] ✅ [02_Curtain Call_20260403] Step 4: 15.2s | /srv/music-files/pipeline/batch-20260403-001506-87238f/02_Curtain Call_20260403/cover_seedream.jpg\n\n======================================================================\nSUMMARY | 234s (3.9min)\n======================================================================\n✅ Done: 5 | ⏳ Awaiting Step 2: 0 | ❌ Failed: 0\n[MasterDB] ✅ 批次 batch-20260403-001506-87238f → +1 新增, ~4 更新 | 总计 248 首\n",
    "stderr_tail": "[profile] ✅ Loaded profile 'grammy' from /home/debian/v3-workspace/skills/music-pipeline/scripts/profiles/grammy.yaml\n",
    "summary": {
      "timestamp": "2026-04-03T00:38:12.012598+08:00",
      "wall_clock": 233.7,
      "total": 5,
      "success": 5,
      "awaiting_step2": 0,
      "failed": 0
    }
  },
  "status": "success"
}