{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T06:15:55.015190+00:00","duration_seconds":0.000531,"id":1358129,"input_summary":"chars=22 node=683211","metadata":{},"output_summary":"candidates=1 calls=K1GAQ","recording_id":142395,"started_at":"2026-07-04T06:15:55.014659+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":140946}