{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T19:48:50.423757+00:00","duration_seconds":0.010709,"id":1275863,"input_summary":"chars=677 node=683211","metadata":{},"output_summary":"candidates=1 calls=KJ78LM","recording_id":136430,"started_at":"2026-07-01T19:48:50.413048+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":135574}