{
  "timestamp": "2026-04-25T23:33:08.251550+08:00",
  "batch_dir": "/srv/music-files-platform-next/pipeline/batch-20260425-232609-19a08d",
  "profile": "grammy",
  "concurrency": 3,
  "resume_mode": "each",
  "pending_song_count": 9,
  "groups": [
    {
      "group_index": 1,
      "songs": [
        "/srv/music-files-platform-next/pipeline/batch-20260425-232609-19a08d/02_On & On_20260425",
        "/srv/music-files-platform-next/pipeline/batch-20260425-232609-19a08d/03_Ascension (Don't Ever Wonder)_20260425",
        "/srv/music-files-platform-next/pipeline/batch-20260425-232609-19a08d/04_Doo Wop (That Thing)_20260425"
      ],
      "success_count": 3,
      "failed_count": 0,
      "results": [
        {
          "status": "success",
          "song_dir": "/srv/music-files-platform-next/pipeline/batch-20260425-232609-19a08d/02_On & On_20260425",
          "step2_file": "/srv/music-files-platform-next/pipeline/batch-20260425-232609-19a08d/02_On & On_20260425/step2_json_b.json",
          "agent_summary": "API direct: Warm Enough",
          "returncode": 0,
          "stderr": "",
          "attempt": 1,
          "attempts": [
            {
              "status": "success",
              "song_dir": "/srv/music-files-platform-next/pipeline/batch-20260425-232609-19a08d/02_On & On_20260425",
              "step2_file": "/srv/music-files-platform-next/pipeline/batch-20260425-232609-19a08d/02_On & On_20260425/step2_json_b.json",
              "agent_summary": "API direct: Warm Enough",
              "returncode": 0,
              "stderr": "",
              "attempt": 1
            }
          ]
        },
        {
          "status": "success",
          "song_dir": "/srv/music-files-platform-next/pipeline/batch-20260425-232609-19a08d/03_Ascension (Don't Ever Wonder)_20260425",
          "step2_file": "/srv/music-files-platform-next/pipeline/batch-20260425-232609-19a08d/03_Ascension (Don't Ever Wonder)_20260425/step2_json_b.json",
          "agent_summary": "API direct: Slow Reveal",
          "returncode": 0,
          "stderr": "",
          "attempt": 1,
          "attempts": [
            {
              "status": "success",
              "song_dir": "/srv/music-files-platform-next/pipeline/batch-20260425-232609-19a08d/03_Ascension (Don't Ever Wonder)_20260425",
              "step2_file": "/srv/music-files-platform-next/pipeline/batch-20260425-232609-19a08d/03_Ascension (Don't Ever Wonder)_20260425/step2_json_b.json",
              "agent_summary": "API direct: Slow Reveal",
              "returncode": 0,
              "stderr": "",
              "attempt": 1
            }
          ]
        },
        {
          "status": "success",
          "song_dir": "/srv/music-files-platform-next/pipeline/batch-20260425-232609-19a08d/04_Doo Wop (That Thing)_20260425",
          "step2_file": "/srv/music-files-platform-next/pipeline/batch-20260425-232609-19a08d/04_Doo Wop (That Thing)_20260425/step2_json_b.json",
          "agent_summary": "API direct: Soft Erosion",
          "returncode": 0,
          "stderr": "",
          "attempt": 1,
          "attempts": [
            {
              "status": "success",
              "song_dir": "/srv/music-files-platform-next/pipeline/batch-20260425-232609-19a08d/04_Doo Wop (That Thing)_20260425",
              "step2_file": "/srv/music-files-platform-next/pipeline/batch-20260425-232609-19a08d/04_Doo Wop (That Thing)_20260425/step2_json_b.json",
              "agent_summary": "API direct: Soft Erosion",
              "returncode": 0,
              "stderr": "",
              "attempt": 1
            }
          ]
        }
      ]
    }
  ],
  "resume": {
    "status": "success",
    "returncode": 0,
    "stdout_tail": " [05_A Long Walk_Still_Gray_Sweater_20260425] Song 2: edm | 低76/中22/高2%\n[23:43:44] ✅ [05_A Long Walk_Still_Gray_Sweater_20260425] Step 3.5: 42.1s | 2 songs mixed\n  🎵 2672478d... → complete\n[23:43:45]    🎧 [04_Doo Wop (That Thing)_20260425] Song 1: https://cdn1.suno.ai/2672478d-dde6-45ab-aa4f-8a31c2e7190a.mp3\n[23:43:45]    🎧 [04_Doo Wop (That Thing)_20260425] Song 2: https://cdn1.suno.ai/0a1ce4b6-6954-45b1-a677-101a18fd9527.mp3\n[23:43:45] 🎛️ [04_Doo Wop (That Thing)_20260425] Step 3.5: 混音...\n[23:43:46] ✅ [05_A Long Walk_Still_Gray_Sweater_20260425] Step 4: 12.4s | /srv/music-files-platform-next/pipeline/batch-20260425-232609-19a08d/05_A Long Walk_Still_Gray_Sweater_20260425/cover_seedream.jpg\n[23:44:29]    🎚️ [04_Doo Wop (That Thing)_20260425] Song 1: pop | 低81/中17/高2%\n  ✅ submitted: ['2cd79a7e', '4bc6b63d']\n  🎵 2cd79a7e... → streaming\n  🎵 4bc6b63d... → streaming\n[23:44:54]    🎚️ [04_Doo Wop (That Thing)_20260425] Song 2: pop | 低61/中34/高5%\n[23:44:54] ✅ [04_Doo Wop (That Thing)_20260425] Step 3.5: 69.5s | 2 songs mixed\n  🎵 3e261d41... → complete\n[23:44:55]    🎧 [08_Fallin'_Salt_&_Smoke_20260425] Song 1: https://cdn1.suno.ai/eda961c3-a391-43f5-ba24-922c8eb1c934.mp3\n[23:44:55]    🎧 [08_Fallin'_Salt_&_Smoke_20260425] Song 2: https://cdn1.suno.ai/3e261d41-b476-4b20-855e-9882478294fc.mp3\n[23:44:55] 🎛️ [08_Fallin'_Salt_&_Smoke_20260425] Step 3.5: 混音...\n[23:45:14]    🎚️ [08_Fallin'_Salt_&_Smoke_20260425] Song 1: pop | 低51/中45/高4%\n[23:45:14] ✅ [04_Doo Wop (That Thing)_20260425] Step 4: 15.4s | /srv/music-files-platform-next/pipeline/batch-20260425-232609-19a08d/04_Doo Wop (That Thing)_20260425/cover_seedream.jpg\n[23:46:04]    🎚️ [08_Fallin'_Salt_&_Smoke_20260425] Song 2: hip_hop | 低64/中34/高2%\n[23:46:04] ✅ [08_Fallin'_Salt_&_Smoke_20260425] Step 3.5: 68.7s | 2 songs mixed\n  🎵 3fb8849a... → complete\n[23:46:06] ✅ [08_Fallin'_Salt_&_Smoke_20260425] Step 4: 14.7s | /srv/music-files-platform-next/pipeline/batch-20260425-232609-19a08d/08_Fallin'_Salt_&_Smoke_20260425/cover_seedream.jpg\n  🎵 04aec9bf... → complete\n[23:46:37]    🎧 [09_Soul Sista_Slow_Dissolve_20260425] Song 1: https://cdn1.suno.ai/3fb8849a-0c84-4001-8ac7-828670760f1e.mp3\n[23:46:37]    🎧 [09_Soul Sista_Slow_Dissolve_20260425] Song 2: https://cdn1.suno.ai/04aec9bf-cbf2-4893-9c82-65bca4fb0df3.mp3\n[23:46:37] 🎛️ [09_Soul Sista_Slow_Dissolve_20260425] Step 3.5: 混音...\n[23:47:02]    🎚️ [09_Soul Sista_Slow_Dissolve_20260425] Song 1: pop | 低67/中29/高4%\n[23:47:27]    🎚️ [09_Soul Sista_Slow_Dissolve_20260425] Song 2: edm | 低75/中22/高3%\n[23:47:27] ✅ [09_Soul Sista_Slow_Dissolve_20260425] Step 3.5: 50.1s | 2 songs mixed\n  ⏱  poll timeout, retry...\n[23:47:30] ✅ [09_Soul Sista_Slow_Dissolve_20260425] Step 4: 25.7s | /srv/music-files-platform-next/pipeline/batch-20260425-232609-19a08d/09_Soul Sista_Slow_Dissolve_20260425/cover_seedream.jpg\n  🎵 4bc6b63d... → complete\n  🎵 2cd79a7e... → complete\n[23:48:11]    🎧 [07_Just Friends (Sunny)_Slow_Dissolve_20260425] Song 1: https://cdn1.suno.ai/2cd79a7e-e945-4f76-b562-38fd4b239e0b.mp3\n[23:48:11]    🎧 [07_Just Friends (Sunny)_Slow_Dissolve_20260425] Song 2: https://cdn1.suno.ai/4bc6b63d-3cb7-4d1b-8805-2707898b7818.mp3\n[23:48:11] 🎛️ [07_Just Friends (Sunny)_Slow_Dissolve_20260425] Step 3.5: 混音...\n[23:48:56]    🎚️ [07_Just Friends (Sunny)_Slow_Dissolve_20260425] Song 1: pop | 低75/中22/高3%\n[23:49:20]    🎚️ [07_Just Friends (Sunny)_Slow_Dissolve_20260425] Song 2: jazz | 低72/中26/高2%\n[23:49:20] ✅ [07_Just Friends (Sunny)_Slow_Dissolve_20260425] Step 3.5: 68.2s | 2 songs mixed\n[23:49:23] ✅ [07_Just Friends (Sunny)_Slow_Dissolve_20260425] Step 4: 25.6s | /srv/music-files-platform-next/pipeline/batch-20260425-232609-19a08d/07_Just Friends (Sunny)_Slow_Dissolve_20260425/cover_seedream.jpg\n\n======================================================================\nSUMMARY | 701s (11.7min)\n======================================================================\n✅ Done: 7 | ⏳ Awaiting Step 2: 0 | ❌ Failed: 1\n[MasterDB] ✅ 批次 batch-20260425-232609-19a08d → +7 新增, ~0 更新 | 总计 601 首\n",
    "stderr_tail": "[profile] ✅ Loaded profile 'grammy' from /srv/repos/3000music-platform-next/services/music-pipeline/scripts/profiles/grammy.yaml\n",
    "summary": {
      "timestamp": "2026-04-25T23:49:23.055326+08:00",
      "wall_clock": 701.1,
      "total": 10,
      "success": 7,
      "awaiting_step2": 0,
      "failed": 1
    }
  },
  "status": "success"
}