{
  "timestamp": "2026-04-12T01:48:56.699856+08:00",
  "batch_dir": "/srv/music-files-platform-next/pipeline/batch-20260412-014734-e320a9",
  "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-platform-next/pipeline/batch-20260412-014734-e320a9/01_Empty Love_20260412"
      ],
      "success_count": 1,
      "failed_count": 0,
      "results": [
        {
          "status": "success",
          "song_dir": "/srv/music-files-platform-next/pipeline/batch-20260412-014734-e320a9/01_Empty Love_20260412",
          "step2_file": "/srv/music-files-platform-next/pipeline/batch-20260412-014734-e320a9/01_Empty Love_20260412/step2_json_b.json",
          "run_id": null,
          "agent_summary": "API direct: Soft Signal",
          "returncode": 0,
          "stderr": "",
          "attempt": 1,
          "attempts": [
            {
              "status": "success",
              "song_dir": "/srv/music-files-platform-next/pipeline/batch-20260412-014734-e320a9/01_Empty Love_20260412",
              "step2_file": "/srv/music-files-platform-next/pipeline/batch-20260412-014734-e320a9/01_Empty Love_20260412/step2_json_b.json",
              "run_id": null,
              "agent_summary": "API direct: Soft Signal",
              "returncode": 0,
              "stderr": "",
              "attempt": 1
            }
          ]
        }
      ]
    }
  ],
  "resume": {
    "status": "success",
    "returncode": 0,
    "stdout_tail": "\n======================================================================\nmusic-pipeline3000 v2 | 1 songs\n======================================================================\nGemini concurrency: 2 | Suno concurrency: 3\nOutput: /srv/music-files-platform-next/pipeline/batch-20260412-014734-e320a9\nSkip Suno: False | Step1 only: False\n======================================================================\n\n[01:50:14] 🏥 Health check...\n[01:50:20] ✅ qishui: OK\n[01:50:20] ✅ netease: OK\n[01:50:20] ✅ qq: OK\n\n  📝 [01_Empty Love_20260412] lyrics stripped: 4837c → 4830c\n[01:50:20] 🎵 [01_Empty Love_20260412] Step 3: Suno generation (weirdness=50, style_influence=50)...\n[01:50:20] 🎨 [01_Empty Love_20260412] Step 4: SeeDream cover (parallel)...\n  ✅ submitted: ['1ecd181b', '1140fe11']\n  🎵 1ecd181b... → queued\n  🎵 1140fe11... → queued\n  🎵 1ecd181b... → streaming\n  🎵 1140fe11... → streaming\n  🎵 1140fe11... → complete\n  🎵 1ecd181b... → complete\n[01:53:31]    🎧 [01_Empty Love_20260412] Song 1: https://cdn1.suno.ai/1ecd181b-fbcd-4825-9ca2-cf67c0e26c4b.mp3\n[01:53:31]    🎧 [01_Empty Love_20260412] Song 2: https://cdn1.suno.ai/1140fe11-3dfc-4b9d-81d1-4df310bd2dd8.mp3\n[01:53:31] 🎛️ [01_Empty Love_20260412] Step 3.5: 混音...\n[01:53:53]    🎚️ [01_Empty Love_20260412] Song 1: pop | 低67/中28/高5%\n[01:54:11]    🎚️ [01_Empty Love_20260412] Song 2: pop | 低26/中67/高6%\n[01:54:11] ✅ [01_Empty Love_20260412] Step 3.5: 39.2s | 2 songs mixed\n[01:54:13] ✅ [01_Empty Love_20260412] Step 4: 12.6s | /srv/music-files-platform-next/pipeline/batch-20260412-014734-e320a9/01_Empty Love_20260412/cover_seedream.jpg\n\n======================================================================\nSUMMARY | 234s (3.9min)\n======================================================================\n✅ Done: 1 | ⏳ Awaiting Step 2: 0 | ❌ Failed: 0\n[MasterDB] ✅ 批次 batch-20260412-014734-e320a9 → +1 新增, ~0 更新 | 总计 361 首\n",
    "stderr_tail": "[profile] ✅ Loaded profile 'grammy' from /srv/repos/3000music-platform-next/services/music-pipeline/scripts/profiles/grammy.yaml\n",
    "summary": {
      "timestamp": "2026-04-12T01:54:13.869089+08:00",
      "wall_clock": 233.5,
      "total": 1,
      "success": 1,
      "awaiting_step2": 0,
      "failed": 0
    }
  },
  "status": "success"
}