{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T18:45:33.996596+00:00","duration_seconds":0.001563,"id":250006,"input_summary":"chars=703 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":121846,"started_at":"2026-06-24T18:45:33.995033+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":121845}