{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T19:44:26.864299+00:00","duration_seconds":0.000519,"id":255019,"input_summary":"chars=790 node=66296","metadata":{},"output_summary":"candidates=4 calls=KB7GL,TO66,KE0N,OF59","recording_id":104592,"started_at":"2026-06-24T19:44:26.863780+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":104593}