{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T07:30:25.388235+00:00","duration_seconds":0.003838,"id":1616996,"input_summary":"chars=756 node=66296","metadata":{},"output_summary":"candidates=1 calls=KW7DTM","recording_id":160280,"started_at":"2026-07-12T07:30:25.384397+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157142}