{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-30T01:13:10.915344+00:00","duration_seconds":2.007372,"id":1219301,"input_summary":"chars=718 node=683210","metadata":{"llm_candidates":[{"callsign":"VE3RWJ","confidence":0.78}]},"output_summary":"ai_candidates=1 merged=2 calls=VE3RWJ","recording_id":132187,"started_at":"2026-06-30T01:13:08.907972+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":131774}