{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T07:40:38.614773+00:00","duration_seconds":0.003959,"id":1458740,"input_summary":"chars=265 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":149349,"started_at":"2026-07-07T07:40:38.610814+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":147275}