{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T19:48:45.903872+00:00","duration_seconds":0.011216,"id":1275856,"input_summary":"chars=738 node=683211","metadata":{},"output_summary":"candidates=2 calls=KJ7ALM,VY1MS","recording_id":136428,"started_at":"2026-07-01T19:48:45.892656+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":135572}