{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T12:31:45.191170+00:00","duration_seconds":0.000458,"id":220251,"input_summary":"chars=699 node=683211","metadata":{},"output_summary":"candidates=2 calls=W7JCA,KK6UOC","recording_id":121031,"started_at":"2026-06-24T12:31:45.190712+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":121032}