{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-17T00:04:24.787815+00:00","duration_seconds":0.002495,"id":2643399,"input_summary":"chars=150 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":246075,"started_at":"2026-08-17T00:04:24.785320+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":233934}