Write scoring guides in plain language that describe what a great answer looks like, including citation quality, brevity without loss, and next-step guidance. Invite real customers to co-design examples. Publish anonymized before-and-after cases so improvements feel tangible, and ask readers to submit edge cases to enrich the evaluation library continuously.
Model-based graders scale reviews, but they drift. Anchor them with periodic human panels, gold standards, and cross-model comparisons. Report confidence intervals, inter-rater reliability, and exact prompts used for judging. Encourage comments on ambiguous calls, turning disagreements into learning artifacts that refine both automated evaluators and contributor understanding over time.
Track recall and precision of retrieved snippets, but also their causal impact on correctness, citations, and user action. Penalize verbose wallpaper that hides weak reasoning. Visualize which sources earn trust over time, and invite users to flag unhelpful passages, strengthening the index with grounded feedback that compounds rather than drifts.