{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T00:15:51.899729+00:00","duration_seconds":0.00507,"id":1309383,"input_summary":"chars=305 node=SDR9494","metadata":{},"output_summary":"candidates=3 calls=KC7XI,KC7AVA,K7LEE","recording_id":138953,"started_at":"2026-07-03T00:15:51.894659+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":137796}