{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-14T19:52:16.526096+00:00","duration_seconds":0.011401,"id":2600629,"input_summary":"chars=805 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":241375,"started_at":"2026-08-14T19:52:16.514695+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":229708}