{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-22T19:54:51.747279+00:00","duration_seconds":0.003378,"id":2783104,"input_summary":"chars=230 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":261399,"started_at":"2026-08-22T19:54:51.743901+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":247776}