{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-27T00:18:57.718901+00:00","duration_seconds":0.000483,"id":2884528,"input_summary":"chars=36 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7E","recording_id":272236,"started_at":"2026-08-27T00:18:57.718418+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":257643}