{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T19:57:44.072214+00:00","duration_seconds":0.011792,"id":1632045,"input_summary":"chars=753 node=66296","metadata":{},"output_summary":"candidates=2 calls=K9MLR,KF6KTI","recording_id":161258,"started_at":"2026-07-12T19:57:44.060422+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":158077}