{
  "timestamp": "2026-05-01T10:07:14.849433+08:00",
  "batch_dir": "/srv/music-files-platform-next/pipeline/batch-20260501-100701-7630af",
  "profile": "__runtime_batch-20260501-100701-7630af",
  "concurrency": 3,
  "resume_mode": "each",
  "pending_song_count": 1,
  "groups": [
    {
      "group_index": 1,
      "songs": [
        "/srv/music-files-platform-next/pipeline/batch-20260501-100701-7630af/01_牵丝戏_20260501"
      ],
      "success_count": 1,
      "failed_count": 0,
      "results": [
        {
          "status": "success",
          "song_dir": "/srv/music-files-platform-next/pipeline/batch-20260501-100701-7630af/01_牵丝戏_20260501",
          "step2_file": "/srv/music-files-platform-next/pipeline/batch-20260501-100701-7630af/01_牵丝戏_20260501/step2_json_b.json",
          "agent_summary": "API direct: 雁归无处觅旧颜",
          "returncode": 0,
          "stderr": "",
          "attempt": 1,
          "attempts": [
            {
              "status": "success",
              "song_dir": "/srv/music-files-platform-next/pipeline/batch-20260501-100701-7630af/01_牵丝戏_20260501",
              "step2_file": "/srv/music-files-platform-next/pipeline/batch-20260501-100701-7630af/01_牵丝戏_20260501/step2_json_b.json",
              "agent_summary": "API direct: 雁归无处觅旧颜",
              "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-20260501-100701-7630af\nSkip Suno: False | Step1 only: False | Version: v4\n======================================================================\n\n[10:07:54] 🏥 Health check...\n[10:07:57] ✅ qishui: OK\n[10:07:57] ✅ netease: OK\n[10:07:57] ✅ qq: OK\n\n  📝 [01_牵丝戏_20260501] lyrics stripped: 3208c → 3202c\n[10:07:57] 🎵 [01_牵丝戏_20260501] Step 3: Suno generation (weirdness=50, style_influence=50)...\n[10:07:57] 🎨 [01_牵丝戏_20260501] Step 4: SeeDream cover (parallel)...\n  ✅ submitted: ['71c0380e', 'fb1850d8']\n  🎵 71c0380e... → submitted\n  🎵 fb1850d8... → submitted\n  🎵 71c0380e... → queued\n  🎵 fb1850d8... → queued\n  🎵 71c0380e... → streaming\n  🎵 fb1850d8... → streaming\n  🎵 fb1850d8... → complete\n  🎵 71c0380e... → complete\n[10:12:13]    🎧 [01_牵丝戏_20260501] Song 1: https://cdn1.suno.ai/71c0380e-330f-470a-9786-9eb26f580f04.mp3\n[10:12:13]    🎧 [01_牵丝戏_20260501] Song 2: https://cdn1.suno.ai/fb1850d8-1a5d-46e1-a870-4eef70025eb6.mp3\n[10:12:13] 🎛️ [01_牵丝戏_20260501] Step 3.5: 混音...\n[10:12:35]    🎚️ [01_牵丝戏_20260501] Song 1: pop | 低42/中54/高4%\n[10:12:52]    🎚️ [01_牵丝戏_20260501] Song 2: pop | 低40/中55/高5%\n[10:12:52] ✅ [01_牵丝戏_20260501] Step 3.5: 39.0s | 2 songs mixed\n[10:12:52] ⚠️  [01_牵丝戏_20260501] Step 4: http_403 (non-fatal)\n\n======================================================================\nSUMMARY | 295s (4.9min)\n======================================================================\n✅ Done: 1 | ⏳ Awaiting Step 2: 0 | ❌ Failed: 0\n[MasterDB] ✅ 批次 batch-20260501-100701-7630af → +1 新增, ~0 更新 | 总计 622 首\n",
    "stderr_tail": "[profile] ✅ Loaded profile '__runtime_batch-20260501-100701-7630af' from /srv/repos/3000music-platform-next/services/music-pipeline/scripts/profiles/__runtime_batch-20260501-100701-7630af.yaml\n",
    "summary": {
      "timestamp": "2026-05-01T10:12:52.118642+08:00",
      "wall_clock": 294.7,
      "total": 1,
      "success": 1,
      "awaiting_step2": 0,
      "failed": 0
    }
  },
  "status": "success"
}