# Auth.js secret key (generate with `npx auth secret`) AUTH_SECRET="" # GitHub OAuth credentials (from GitHub Developer Settings) AUTH_GITHUB_ID="" AUTH_GITHUB_SECRET="" # Gitea OAuth credentials (choose either official Gitea or self-hosted Gitea, not both) # Official Gitea credentials # AUTH_GITEA_ID="" # AUTH_GITEA_SECRET="" # Self-hosted Gitea credentials GITEA_BASE_URL="http://localhost:3000" AUTH_GITEA_ID="" AUTH_GITEA_SECRET="" # Next.js application URL (trusted host for Auth.js) AUTH_TRUST_HOST="http://localhost:4000"