{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T17:36:20.428164+00:00","duration_seconds":0.009011,"id":1510011,"input_summary":"chars=572 node=683211","metadata":{},"output_summary":"candidates=2 calls=K3AND,A8S","recording_id":152980,"started_at":"2026-07-08T17:36:20.419153+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":150490}