{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-29T17:00:55.330817+00:00","duration_seconds":0.011477,"id":2949016,"input_summary":"chars=705 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=AK7R,KK7R","recording_id":279295,"started_at":"2026-08-29T17:00:55.319340+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":263779}