{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T14:11:21.970164+00:00","duration_seconds":5.8e-05,"id":1432372,"input_summary":"chars=3 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":147482,"started_at":"2026-07-06T14:11:21.970106+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":145626}