Pre-ingestion verification for epistemic quality in RAG systems. Ensures documents are properly qualified before entering knowledge bases. Produces CGD (Clarity-Gated Documents) and validates SOT (Source of Truth) files.

RAG系统中用于认知质量的预摄入验证。确保文档在进入知识库前符合要求。生成CGD（清晰度 gated 文档）并验证SOT（真实信息源）文件