{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-24T03:27:53.694532+00:00","duration_seconds":6.484848,"id":184777,"input_summary":"chars=107 node=683210","metadata":{"llm_candidates":[{"callsign":"KO7ATP","confidence":1.0}]},"output_summary":"ai_candidates=1 merged=2 calls=KO7ATP","recording_id":120675,"started_at":"2026-06-24T03:27:47.209684+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":120676}