{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-24T19:19:50.828562+00:00","duration_seconds":0.007506,"id":2829282,"input_summary":"chars=534 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":266319,"started_at":"2026-08-24T19:19:50.821056+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":252226}