{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T16:47:57.935515+00:00","duration_seconds":0.004856,"id":1439101,"input_summary":"chars=911 node=66296","metadata":{},"output_summary":"candidates=2 calls=K9MLR,KI7DEI","recording_id":147986,"started_at":"2026-07-06T16:47:57.930659+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":146062}