{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-27T05:22:27.937278+00:00","duration_seconds":0.013333,"id":2886763,"input_summary":"chars=852 node=66296","metadata":{},"output_summary":"candidates=2 calls=I7LIM,S7L","recording_id":272585,"started_at":"2026-08-27T05:22:27.923945+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":257892}