{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-24T16:40:07.721567+00:00","duration_seconds":0.011504,"id":2824541,"input_summary":"chars=755 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":265875,"started_at":"2026-08-24T16:40:07.710063+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":251831}