{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-08T00:44:20.709565+00:00","duration_seconds":2.71302,"id":1485069,"input_summary":"chars=149 node=683210","metadata":{"llm_candidates":[{"callsign":"KI5SSR","confidence":0.78},{"callsign":"VE9FTD","confidence":0.78},{"callsign":"KW4VC","confidence":0.78}]},"output_summary":"ai_candidates=3 merged=3 calls=KI5SSR,VE9FTD,KW4VC","recording_id":151242,"started_at":"2026-07-08T00:44:17.996545+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":148951}