{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T00:47:48.625331+00:00","duration_seconds":0.004854,"id":1280807,"input_summary":"chars=302 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":136783,"started_at":"2026-07-02T00:47:48.620477+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":135893}