{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-24T05:55:38.811816+00:00","duration_seconds":47.551528,"id":190998,"input_summary":"chars=1135 node=66296","metadata":{"llm_candidates":[{"callsign":"KF7AZV","confidence":1.0},{"callsign":"KI7R","confidence":1.0},{"callsign":"KF7R","confidence":1.0}]},"output_summary":"ai_candidates=3 merged=3 calls=KF7AZV,KI7R,KF7R","recording_id":120822,"started_at":"2026-06-24T05:54:51.260288+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":120823}