{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-30T02:09:09.628669+00:00","duration_seconds":1.575913,"id":1220385,"input_summary":"chars=689 node=66296","metadata":{"llm_candidates":[{"callsign":"WV7CON","confidence":0.78},{"callsign":"N7ICX","confidence":0.78},{"callsign":"N6AMD","confidence":0.78}]},"output_summary":"ai_candidates=3 merged=3 calls=WV7CON,N7ICX,N6AMD","recording_id":132264,"started_at":"2026-06-30T02:09:08.052756+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":131843}