{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T21:41:32.802330+00:00","duration_seconds":0.001252,"id":1308840,"input_summary":"chars=66 node=683210","metadata":{},"output_summary":"candidates=2 calls=K7UWQ,K7VAS","recording_id":138914,"started_at":"2026-07-02T21:41:32.801078+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":137760}