{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T21:46:29.993377+00:00","duration_seconds":0.001532,"id":1449004,"input_summary":"chars=100 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":148623,"started_at":"2026-07-06T21:46:29.991845+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":146661}