add-setting-env

Guide for implementing server-side environment variables to configure default user settings. Add server-side environment variables to configure default values for user settings. Priority : User Custom > Server Env Var > Hardcoded Default Create src/envs/ .ts : Add to packages/types/src/serverConfig.ts : Prefer reusing existing types from packages/types/src/user/settings . In src/server/globalConfig/index.ts : In src/store/user/slices/common/action.ts : - Follows a three-tier priority system: user custom settings override server environment variables, which override hardcoded defaults - Requires defining the environment variable in a domain-specific config file using @t3-oss/env-nextjs and Zod validation - For new domains, involves updating type definitions, assembling server config, and merging settings into the user store - Includes documentation requirements for .env.example and bilingual self-hosting guides (English and Chinese) - docs/self-hosting/environment-variables/basic.mdx (EN) - docs/self-hosting/environment-variables/basic.zh-CN.mdx (CN)