{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-07T01:57:40.597120+00:00","duration_seconds":0.006845,"id":2430017,"input_summary":"chars=423 node=683211","metadata":{},"output_summary":"candidates=4 calls=WD5JA,B4AIS,K4HM,E3GW","recording_id":223016,"started_at":"2026-08-07T01:57:40.590275+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":213220}