{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-30T02:37:34.276909+00:00","duration_seconds":0.003539,"id":1221400,"input_summary":"chars=216 node=66296","metadata":{},"output_summary":"candidates=2 calls=N5N5N,N5C","recording_id":132343,"started_at":"2026-06-30T02:37:34.273370+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":131912}