{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T21:11:24.253980+00:00","duration_seconds":0.000327,"id":262125,"input_summary":"chars=548 node=683210","metadata":{},"output_summary":"candidates=1 calls=K04CA","recording_id":103605,"started_at":"2026-06-24T21:11:24.253653+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":103606}