{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-23T20:13:42.241185+00:00","duration_seconds":3.753452,"id":2803550,"input_summary":"chars=395 node=66296","metadata":{"llm_candidates":[{"callsign":"KG7JXM","confidence":0.78},{"callsign":"KG7ODB","confidence":0.78},{"callsign":"KM7DKX","confidence":0.78}]},"output_summary":"ai_candidates=3 merged=3 calls=KG7JXM,KG7ODB,KM7DKX","recording_id":263585,"started_at":"2026-08-23T20:13:38.487733+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":249818}