{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T05:22:04.928593+00:00","duration_seconds":0.013208,"id":1422647,"input_summary":"chars=879 node=683211","metadata":{},"output_summary":"candidates=2 calls=KK7QES,I7L","recording_id":146899,"started_at":"2026-07-06T05:22:04.915385+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":145088}