{
  "timestamp": "2026-04-01T17:28:19.848543+08:00",
  "batch_dir": "/srv/music-files/pipeline/batch-20260401-171704-a5bc21",
  "agent": "sonnet",
  "profile": "grammy",
  "thinking": "low",
  "timeout": 600,
  "concurrency": 3,
  "resume_mode": "end",
  "pending_song_count": 1,
  "groups": [
    {
      "group_index": 1,
      "songs": [
        "/srv/music-files/pipeline/batch-20260401-171704-a5bc21/01_If I Ain't Got You_20260401"
      ],
      "success_count": 1,
      "failed_count": 0,
      "results": [
        {
          "status": "success",
          "song_dir": "/srv/music-files/pipeline/batch-20260401-171704-a5bc21/01_If I Ain't Got You_20260401",
          "step2_file": "/srv/music-files/pipeline/batch-20260401-171704-a5bc21/01_If I Ain't Got You_20260401/step2_json_b.json",
          "run_id": null,
          "agent_summary": "API direct: Burn Slow",
          "returncode": 0,
          "stderr": "",
          "attempt": 1,
          "attempts": [
            {
              "status": "success",
              "song_dir": "/srv/music-files/pipeline/batch-20260401-171704-a5bc21/01_If I Ain't Got You_20260401",
              "step2_file": "/srv/music-files/pipeline/batch-20260401-171704-a5bc21/01_If I Ain't Got You_20260401/step2_json_b.json",
              "run_id": null,
              "agent_summary": "API direct: Burn Slow",
              "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/pipeline/batch-20260401-171704-a5bc21\nSkip Suno: False | Step1 only: False\n======================================================================\n\n[17:32:10] 🏥 Health check...\n[17:32:13] ✅ qishui: OK\n[17:32:13] ✅ netease: OK\n[17:32:13] ✅ qq: OK\n\n  📝 [01_If I Ain't Got You_20260401] lyrics stripped: 6155c → 1946c\n[17:32:13] 🎵 [01_If I Ain't Got You_20260401] Step 3: Suno generation...\n[17:32:13] 🎨 [01_If I Ain't Got You_20260401] Step 4: SeeDream cover (parallel)...\n  ✅ submitted: ['79d389eb', '11391901']\n  🎵 79d389eb... → streaming\n  🎵 11391901... → streaming\n  🎵 79d389eb... → complete\n  🎵 11391901... → complete\n[17:35:40]    🎧 [01_If I Ain't Got You_20260401] Song 1: https://cdn1.suno.ai/79d389eb-4081-44db-b496-f516f98440e7.mp3\n[17:35:40]    🎧 [01_If I Ain't Got You_20260401] Song 2: https://cdn1.suno.ai/11391901-1627-4514-b8ac-45e51a3b2c52.mp3\n[17:35:40] 🎛️ [01_If I Ain't Got You_20260401] Step 3.5: 混音...\n[17:36:02]    🎚️ [01_If I Ain't Got You_20260401] Song 1: hip_hop | 低51/中38/高11%\n[17:36:20]    🎚️ [01_If I Ain't Got You_20260401] Song 2: pop | 低44/中44/高13%\n[17:36:20] ✅ [01_If I Ain't Got You_20260401] Step 3.5: 40.2s | 2 songs mixed\n[17:36:23] ✅ [01_If I Ain't Got You_20260401] Step 4: 13.9s | /srv/music-files/pipeline/batch-20260401-171704-a5bc21/01_If I Ain't Got You_20260401/cover_seedream.jpg\n\n======================================================================\nSUMMARY | 250s (4.2min)\n======================================================================\n✅ Done: 1 | ⏳ Awaiting Step 2: 0 | ❌ Failed: 0\n\n[17:36:23] 📊 Step 5: Exporting to Feishu spreadsheet...\n[Feishu] ✅ Exported 1 songs to: https://ccnu62373cgc.feishu.cn/sheets/OtcksmfmYhR8PgtToSBc21ytnfb\n[Feishu] 📐 Expanded master sheet from 282 to 383 rows\n[Feishu] ✅ Appended 1 new songs to master sheet (rows 283-283)\n[MasterDB] ✅ 批次 batch-20260401-171704-a5bc21 → +1 新增, ~0 更新 | 总计 283 首\n[Feishu IM] ✅ Text sent: 📊 本批次结果表格：https://ccnu62373cgc.feishu.cn/sheets/OtcksmfmYhR8\n[17:36:37] 📨 Step 5: Sending files to Feishu IM...\n[Feishu IM] ✅ [Burn Slow] cover sent\n[Feishu IM] ✅ [Burn Slow] Burn Slow_V1_raw.mp3 sent\n[Feishu IM] ✅ [Burn Slow] Burn Slow_V1_mixed.mp3 sent\n[Feishu IM] ✅ [Burn Slow] Burn Slow_V2_raw.mp3 sent\n[Feishu IM] ✅ [Burn Slow] Burn Slow_V2_mixed.mp3 sent\n[Feishu] ✅ Already on file server: /srv/music-files/pipeline/batch-20260401-171704-a5bc21\n[Feishu] 📦 Local files kept at: /srv/music-files/pipeline/batch-20260401-171704-a5bc21\n[MasterDB] ✅ 批次 batch-20260401-171704-a5bc21 → +1 新增, ~0 更新 | 总计 232 首\n",
    "stderr_tail": "[profile] ✅ Loaded profile 'grammy' from /home/debian/v3-workspace/skills/music-pipeline/scripts/profiles/grammy.yaml\n",
    "summary": {
      "timestamp": "2026-04-01T17:36:23.265010+08:00",
      "wall_clock": 250.2,
      "total": 1,
      "success": 1,
      "awaiting_step2": 0,
      "failed": 0,
      "feishu_url": "https://ccnu62373cgc.feishu.cn/sheets/OtcksmfmYhR8PgtToSBc21ytnfb"
    }
  },
  "status": "success"
}