{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T20:41:39.217398+00:00","duration_seconds":0.004399,"id":1516007,"input_summary":"chars=290 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":153390,"started_at":"2026-07-08T20:41:39.212999+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":150892}