{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-18T01:01:34.437743+00:00","duration_seconds":0.007916,"id":1818320,"input_summary":"chars=663 node=683210","metadata":{},"output_summary":"candidates=2 calls=KJ5FX,KM5YM","recording_id":173736,"started_at":"2026-07-18T01:01:34.429827+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":169207}