{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T10:10:20.390406+00:00","duration_seconds":0.00041,"id":209888,"input_summary":"chars=479 node=66296","metadata":{},"output_summary":"candidates=3 calls=K9MLR,KJ7EXM,G9AM","recording_id":108231,"started_at":"2026-06-24T10:10:20.389996+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":108232}