{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-05T15:26:50.200461+00:00","duration_seconds":0.01288,"id":1399174,"input_summary":"chars=932 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":145256,"started_at":"2026-07-05T15:26:50.187581+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":143550}