This is LobeHub's internal style guide packaged as a prompt. It enforces consistent UI copy across their multi-agent platform, with fixed terminology mappings (助理 always becomes "Agent", 空间 is "Workspace") and a strict 80/20 information-to-warmth ratio. The guidelines are opinionated about verb choice, error message structure, and preventing over-anthropomorphization. What's useful here is the two-tier approach: a quick reference for common patterns plus deep language-specific files with anti-patterns and tone matrices. If you're building a product with i18n or just want your error messages to stop sounding like a desperate sales pitch, the "what happened, why, what next" formula alone is worth stealing.
npx skills add https://github.com/lobehub/lobe-chat --skill microcopy