{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T16:19:50.314011+00:00","duration_seconds":0.007098,"id":1437805,"input_summary":"chars=666 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":147898,"started_at":"2026-07-06T16:19:50.306913+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":145975}