{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T15:36:31.965055+00:00","duration_seconds":0.010218,"id":1295911,"input_summary":"chars=675 node=683210","metadata":{},"output_summary":"candidates=3 calls=N9MUF,K60CL,K0CL","recording_id":138012,"started_at":"2026-07-02T15:36:31.954837+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":136911}