{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T20:41:49.287484+00:00","duration_seconds":0.000204,"id":404843,"input_summary":"chars=108 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":93861,"started_at":"2026-06-25T20:41:49.287280+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":93862}