{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-07T16:27:40.306521+00:00","duration_seconds":0.004285,"id":2440878,"input_summary":"chars=273 node=683211","metadata":{},"output_summary":"candidates=1 calls=KV7PVW","recording_id":224276,"started_at":"2026-08-07T16:27:40.302236+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":214274}