{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T12:56:41.503312+00:00","duration_seconds":0.000863,"id":221757,"input_summary":"chars=563 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":114214,"started_at":"2026-06-24T12:56:41.502449+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":114215}