{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T20:13:37.171304+00:00","duration_seconds":0.003122,"id":1806667,"input_summary":"chars=533 node=66296","metadata":{},"output_summary":"candidates=2 calls=WQ7HHI,KI7ROF","recording_id":172967,"started_at":"2026-07-17T20:13:37.168182+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":168487}