{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T18:04:56.817298+00:00","duration_seconds":0.010279,"id":1540580,"input_summary":"chars=693 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":155108,"started_at":"2026-07-09T18:04:56.807019+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":152435}