Retrieval Grounding Debt

Retrieval Grounding Debt is the accumulated cost of pointing a Knowledge Base AI assistant at documentation that has drifted from product reality. The assistant does not fail loudly; it answers fluently from outdated articles, and every wrong answer erodes client trust while adding ticket volume the retainer was meant to remove. Agencies inherit this debt at onboarding because most clients have never audited their own help content against current releases. The fix is a grounding audit before launch: sample 50 to 100 real customer questions, run them through the assistant, and score each answer against the live product. Kapa's indexing of 30+ sources makes coverage easy but does not verify freshness, and eGain's single-source-of-truth consolidation only helps if the source itself is current. Budget the audit as a fixed line item in the first month of any CX retainer, then re-run it quarterly.