Develop castle prototype

[macterra]

An MVP Castle in the Cloud might include:

• source and artifact repository (gitlab)
• static site generator (gatsbyjs)
• CI/CD system (jenkins)
• reverse proxy (nginx)

integrated so that the owner can publish a self-sovereign website.

[Flaxscrip]

Other sovereignty-empowering features:

• Crypto wallet & keys management (exodus, keepkey, trezor, etc, etc)
• Commerce, crowdfunding, & micro-payment accounting (BTCPay, Lightning, etc)
• Product catalog & online storefront (OpenBazaar, ori.network, Origin Protocol)
• Social networking tools (gab.ai, mastodon, wordpress).

All longer-term and larger efforts beyond the MVP you describe above.