{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-05T20:32:38.635296+00:00","duration_seconds":7.1e-05,"id":1409353,"input_summary":"chars=3 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":145927,"started_at":"2026-07-05T20:32:38.635225+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":144174}