{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-31T19:06:21.356032+00:00","duration_seconds":0.0083,"id":2994008,"input_summary":"chars=565 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":283926,"started_at":"2026-08-31T19:06:21.347732+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":268041}