{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T18:18:21.781439+00:00","duration_seconds":0.005614,"id":1273233,"input_summary":"chars=356 node=683210","metadata":{},"output_summary":"candidates=1 calls=W9J","recording_id":136237,"started_at":"2026-07-01T18:18:21.775825+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":135390}