{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T18:18:43.513370+00:00","duration_seconds":0.000439,"id":247663,"input_summary":"chars=578 node=683210","metadata":{},"output_summary":"candidates=2 calls=VE7NZ,S5Z","recording_id":104879,"started_at":"2026-06-24T18:18:43.512931+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":104878}