{
  "timestamp": "2026-05-08T10:56:12.661181+08:00",
  "batch_dir": "/srv/music-files-platform-next/pipeline/batch-20260508-105342-5222a8",
  "profile": "__runtime_batch-20260508-105342-5222a8",
  "concurrency": 3,
  "resume_mode": "each",
  "pending_song_count": 2,
  "groups": [
    {
      "group_index": 1,
      "songs": [
        "/srv/music-files-platform-next/pipeline/batch-20260508-105342-5222a8/01_When We Wish Upon A Star_20260508",
        "/srv/music-files-platform-next/pipeline/batch-20260508-105342-5222a8/03_Wind_20260508"
      ],
      "success_count": 2,
      "failed_count": 0,
      "results": [
        {
          "status": "success",
          "song_dir": "/srv/music-files-platform-next/pipeline/batch-20260508-105342-5222a8/01_When We Wish Upon A Star_20260508",
          "step2_file": "/srv/music-files-platform-next/pipeline/batch-20260508-105342-5222a8/01_When We Wish Upon A Star_20260508/step2_json_b.json",
          "agent_summary": "API direct: Pressed Between Pages",
          "returncode": 0,
          "stderr": "",
          "attempt": 1,
          "attempts": [
            {
              "status": "success",
              "song_dir": "/srv/music-files-platform-next/pipeline/batch-20260508-105342-5222a8/01_When We Wish Upon A Star_20260508",
              "step2_file": "/srv/music-files-platform-next/pipeline/batch-20260508-105342-5222a8/01_When We Wish Upon A Star_20260508/step2_json_b.json",
              "agent_summary": "API direct: Pressed Between Pages",
              "returncode": 0,
              "stderr": "",
              "attempt": 1
            }
          ]
        },
        {
          "status": "success",
          "song_dir": "/srv/music-files-platform-next/pipeline/batch-20260508-105342-5222a8/03_Wind_20260508",
          "step2_file": "/srv/music-files-platform-next/pipeline/batch-20260508-105342-5222a8/03_Wind_20260508/step2_json_b.json",
          "agent_summary": "API direct: Grain By Grain",
          "returncode": 0,
          "stderr": "",
          "attempt": 1,
          "attempts": [
            {
              "status": "success",
              "song_dir": "/srv/music-files-platform-next/pipeline/batch-20260508-105342-5222a8/03_Wind_20260508",
              "step2_file": "/srv/music-files-platform-next/pipeline/batch-20260508-105342-5222a8/03_Wind_20260508/step2_json_b.json",
              "agent_summary": "API direct: Grain By Grain",
              "returncode": 0,
              "stderr": "",
              "attempt": 1
            }
          ]
        }
      ]
    }
  ],
  "resume": {
    "status": "success",
    "returncode": 0,
    "stdout_tail": "ni concurrency: 2 | Suno concurrency: 3\nOutput: /srv/music-files-platform-next/pipeline/batch-20260508-105342-5222a8\nSkip Suno: False | Step1 only: False | Version: v4\n======================================================================\n\n[10:57:41] 🏥 Health check...\n[10:57:43] ✅ qishui: OK\n[10:57:43] ✅ netease: OK\n[10:57:43] ✅ qq: OK\n\n[10:57:43] 🌐 [02_The Limp Twins / Sunday Driver_20260508] Step 2: target_language=auto → lang_mode=EN\n[10:57:43] 🤖 [02_The Limp Twins / Sunday Driver_20260508] Step 2 API: 35362 chars ≈ 8840 tokens → claude-sonnet-4-6\n  📝 [01_When We Wish Upon A Star_20260508] lyrics stripped: 5109c → 5000c\n[10:57:43] 🎵 [01_When We Wish Upon A Star_20260508] Step 3: Suno generation (weirdness=50, style_influence=50)...\n[10:57:43] 🎨 [01_When We Wish Upon A Star_20260508] Step 4: SeeDream cover (parallel)...\n  📝 [03_Wind_20260508] lyrics stripped: 4196c → 4190c\n[10:57:43] 🎵 [03_Wind_20260508] Step 3: Suno generation (weirdness=50, style_influence=50)...\n[10:57:43] 🎨 [03_Wind_20260508] Step 4: SeeDream cover (parallel)...\n[10:58:15] ⚠️  [02_The Limp Twins / Sunday Driver_20260508] Step 2 API: originality 50% < 85% | 3 copied phrases\n          ❗ \"over the C7 chord creates a bluesy, dominant tension that pulls strongly back to the F minor tonic.)\" ~ \"over the C7 chord creates a bluesy, dominant tension that pulls strongly back to the F minor tonic.)\" (100%)\n          ❗ \"over the C7 chord creates a bluesy, dominant tension that pulls strongly back to the F minor tonic.)\" ~ \"over the C7 chord creates a bluesy, dominant tension that pulls strongly back to the F minor tonic.)\" (100%)\n          ❗ \"while the chords shift underneath, creating a pedal-point effect that builds hypnotic tension before resolving on the final phrase.)\" ~ \"while the chords shift underneath, creating a pedal-point effect that builds hypnotic tension before resolving on the final phrase.)\" (100%)\n[10:58:15] 🔄 [02_The Limp Twins / Sunday Driver_20260508] Step 2 API: originality retry 1/3...\n[10:59:06] ⚠️  [02_The Limp Twins / Sunday Driver_20260508] Step 2 API originality retry 1 failed: Expecting value: line 1 column 1 (char 0)\n[10:59:06] ⚠️  [02_The Limp Twins / Sunday Driver_20260508] Step 2 API: best originality 50% after 3 retries\n[10:59:06] ✅ [02_The Limp Twins / Sunday Driver_20260508] Step 2 API: 《Tide Mark》 | 32.3s | in=19341 out=2202 | ~$0.091\n[10:59:06] ✅ [02_The Limp Twins / Sunday Driver_20260508] Step 2.5: originality 50% ✓\n[10:59:06] ✅ [02_The Limp Twins / Sunday Driver_20260508] Step 2: 《Tide Mark》\n[10:59:06] 📁 [02_The Limp Twins / Sunday Driver_20260508] Renamed → 02_The Limp Twins / Sunday Driver_Tide_Mark_20260508\n  📝 [02_The Limp Twins / Sunday Driver_Tide_Mark_20260508] lyrics stripped: 3730c → 3722c\n[10:59:06] 🎵 [02_The Limp Twins / Sunday Driver_Tide_Mark_20260508] Step 3: Suno generation (weirdness=50, style_influence=50)...\n[10:59:06] 🎨 [02_The Limp Twins / Sunday Driver_Tide_Mark_20260508] Step 4: SeeDream cover (parallel)...\n  🔄 retry #1...\n  🔄 retry #1...\n  🔄 retry #1...\n[11:22:11] ❌ [02_The Limp Twins / Sunday Driver_Tide_Mark_20260508] Step 3: submit_failed | retry_exhausted after 3: http_502: {\n  \"error\": \"Song generation is temporarily unavailable. Please try again shortly.\",\n  \"trace_id\": \"d207f7fa-96f5-4e5f-b556-b25ac958f29c\"\n}\n[11:29:29] ❌ [03_Wind_20260508] Step 3: submit_failed | retry_exhausted after 3: http_502: {\n  \"error\": \"Song generation is temporarily unavailable. Please try again shortly.\",\n  \"trace_id\": \"3f095d40-f6dd-480e-92d4-195f4afe3f93\"\n}\n[11:32:42] ❌ [01_When We Wish Upon A Star_20260508] Step 3: submit_failed | retry_exhausted after 3: http_502: {\n  \"error\": \"Song generation is temporarily unavailable. Please try again shortly.\",\n  \"trace_id\": \"729c19d2-f338-4d8e-957c-6294ea3a08fa\"\n}\n\n======================================================================\nSUMMARY | 2099s (35.0min)\n======================================================================\n✅ Done: 0 | ⏳ Awaiting Step 2: 0 | ❌ Failed: 3\n",
    "stderr_tail": "[profile] ✅ Loaded profile '__runtime_batch-20260508-105342-5222a8' from /srv/repos/3000music-platform-next/services/music-pipeline/scripts/profiles/__runtime_batch-20260508-105342-5222a8.yaml\n",
    "summary": {
      "timestamp": "2026-05-08T11:32:42.007849+08:00",
      "wall_clock": 2098.8,
      "total": 3,
      "success": 0,
      "awaiting_step2": 0,
      "failed": 3
    }
  },
  "status": "success"
}