Adopt business-site as a first-class application repository #530

🤖 Generated by the Agentic Engineer

Outcome

Register the maintainer-requested public devantler-tech/business-site application repository in the organization’s declarative configuration, enabling devantler-tech/monorepo#3086 without changing hosting or DNS.

Acceptance criteria

• A Repository with explicit external identity adopts the new repository Observe-first, without Delete or premature Update.
• DefaultBranch, Maintainers/Admins grants, the complete canonical label taxonomy and SHA-pinned Actions permissions cover the repository.
• The five required creation properties are documented and verified on bootstrap: Type=Application, EnableAutoMerge=true, ScanGitHubActions=true, LintDocumentation=false, AutomaticallyRequestCopilotCodeReview=false. The provider cannot represent these properties; all representable settings remain declarative.
• The complete rendered configuration and baseline maintenance tests pass. Provider fields are checked against the authoritative CRD.
• The configuration PR is reviewed and merged; signed publication and production reconciliation are verified separately before claiming adoption complete.

This does not activate a new Pages publisher, change the custom domain or create the client portal. The latter is separately named devantler-tech/client-portal under monorepo#3934.