3031023-xyz-public/docs/preview-deployment.md

Preview deployment and later cutover controls

The preview workflow deploys static output only. It has two deliberately separate Worker names:

Site key	Preview Worker	Future hostname
www	3031023-xyz-www-preview	3031023.xyz
blog	3031023-xyz-blog-preview	blog.3031023.xyz

workers.dev is the only preview destination. Neither Wrangler configuration contains a route, custom domain, zone ID, account ID, or token. Cloudflare credentials remain Gitea repository secrets.

The primary Worker must pass its public preview test matrix before an operator records the exact Pages deployment/DNS state and requests production-cutover approval. A production deployment should use a separately named approved Worker or an explicitly promoted Worker version; it must not be an ordinary push job. Attaching 3031023.xyz, configuring the www.3031023.xyz redirect, and attaching blog.3031023.xyz each remain manual approval-boundary actions.