{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T01:59:21.015046+00:00","duration_seconds":0.00128,"id":293974,"input_summary":"chars=795 node=683211","metadata":{},"output_summary":"candidates=5 calls=OF103,OF146,OR56,S56,S50","recording_id":107414,"started_at":"2026-06-25T01:59:21.013766+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":107415}