{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T20:36:56.360915+00:00","duration_seconds":0.004981,"id":1377874,"input_summary":"chars=658 node=66296","metadata":{},"output_summary":"candidates=1 calls=IS88PY","recording_id":143852,"started_at":"2026-07-04T20:36:56.355934+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":142237}