{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-18T14:26:35.615854+00:00","duration_seconds":0.002745,"id":1829054,"input_summary":"chars=276 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=KJ7LAE,K7FMB","recording_id":174470,"started_at":"2026-07-18T14:26:35.613109+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":169832}