{
  "timestamp": "2026-04-19T11:50:59.971547+08:00",
  "batch_dir": "/srv/music-files-platform-next/pipeline/batch-20260419-114932-76de86",
  "profile": "grammy",
  "concurrency": 3,
  "resume_mode": "each",
  "pending_song_count": 1,
  "groups": [
    {
      "group_index": 1,
      "songs": [
        "/srv/music-files-platform-next/pipeline/batch-20260419-114932-76de86/01_I Want You_20260419"
      ],
      "success_count": 1,
      "failed_count": 0,
      "results": [
        {
          "status": "success",
          "song_dir": "/srv/music-files-platform-next/pipeline/batch-20260419-114932-76de86/01_I Want You_20260419",
          "step2_file": "/srv/music-files-platform-next/pipeline/batch-20260419-114932-76de86/01_I Want You_20260419/step2_json_b.json",
          "agent_summary": "API direct: Worn In Places",
          "returncode": 0,
          "stderr": "",
          "attempt": 1,
          "attempts": [
            {
              "status": "success",
              "song_dir": "/srv/music-files-platform-next/pipeline/batch-20260419-114932-76de86/01_I Want You_20260419",
              "step2_file": "/srv/music-files-platform-next/pipeline/batch-20260419-114932-76de86/01_I Want You_20260419/step2_json_b.json",
              "agent_summary": "API direct: Worn In Places",
              "returncode": 0,
              "stderr": "",
              "attempt": 1
            }
          ]
        }
      ]
    }
  ],
  "resume": {
    "status": "success",
    "returncode": 0,
    "stdout_tail": "\n======================================================================\nmusic-pipeline3000 v2 | 2 songs\n======================================================================\nGemini concurrency: 2 | Suno concurrency: 3\nOutput: /srv/music-files-platform-next/pipeline/batch-20260419-114932-76de86\nSkip Suno: False | Step1 only: False | Version: v4\n======================================================================\n\n[11:52:43] 🏥 Health check...\n[11:52:45] ✅ qishui: OK\n[11:52:45] ✅ netease: OK\n[11:52:45] ✅ qq: OK\n\n[11:52:45] 🔍 [02_Wannabe_20260419] Step 0: Fetching...\n  📝 [01_I Want You_20260419] lyrics stripped: 3839c → 3832c\n[11:52:45] 🎵 [01_I Want You_20260419] Step 3: Suno generation (weirdness=50, style_influence=50)...\n[11:52:45] 🎨 [01_I Want You_20260419] Step 4: SeeDream cover (parallel)...\n  ✅ submitted: ['cd0d9ac0', '90e720e3']\n  🎵 cd0d9ac0... → submitted\n  🎵 90e720e3... → submitted\n[11:52:48] 🔄 [02_Wannabe_20260419] Step 0: retry 1/2 in 5s...\n  🎵 cd0d9ac0... → queued\n  🎵 90e720e3... → queued\n[11:52:55] 🔄 [02_Wannabe_20260419] Step 0: retry 2/2 in 10s...\n  🎵 cd0d9ac0... → streaming\n  🎵 90e720e3... → streaming\n[11:53:08] ❌ [02_Wannabe_20260419] Step 0: No lyrics\n  🎵 cd0d9ac0... → complete\n  🎵 90e720e3... → complete\n[11:55:11]    🎧 [01_I Want You_20260419] Song 1: https://cdn1.suno.ai/cd0d9ac0-a0ff-4a68-81fd-7a19518073a0.mp3\n[11:55:11]    🎧 [01_I Want You_20260419] Song 2: https://cdn1.suno.ai/90e720e3-df98-4e51-9021-9ad2cb0c42d5.mp3\n[11:55:11] 🎛️ [01_I Want You_20260419] Step 3.5: 混音...\n[11:55:39]    🎚️ [01_I Want You_20260419] Song 1: edm | 低52/中44/高3%\n[11:56:02]    🎚️ [01_I Want You_20260419] Song 2: edm | 低58/中39/高3%\n[11:56:02] ✅ [01_I Want You_20260419] Step 3.5: 50.6s | 2 songs mixed\n[11:56:04] ✅ [01_I Want You_20260419] Step 4: 16.4s | /srv/music-files-platform-next/pipeline/batch-20260419-114932-76de86/01_I Want You_20260419/cover_seedream.jpg\n\n======================================================================\nSUMMARY | 199s (3.3min)\n======================================================================\n✅ Done: 1 | ⏳ Awaiting Step 2: 0 | ❌ Failed: 1\n[MasterDB] ✅ 批次 batch-20260419-114932-76de86 → +1 新增, ~0 更新 | 总计 471 首\n",
    "stderr_tail": "[profile] ✅ Loaded profile 'grammy' from /srv/repos/3000music-platform-next/services/music-pipeline/scripts/profiles/grammy.yaml\n",
    "summary": {
      "timestamp": "2026-04-19T11:56:04.432991+08:00",
      "wall_clock": 199.0,
      "total": 2,
      "success": 1,
      "awaiting_step2": 0,
      "failed": 1
    }
  },
  "status": "success"
}