Fixed
- Restores Install latest for detected plugins and themes by preserving the WordPress installer view, repository identifier, and security nonce across the redirect.
- Keeps installation inside WordPress's native filesystem credential flow for restricted production hosting.
- Adds regression coverage for the redirect boundary and PHP 7.4-8.0 reflection compatibility.
Included development maintenance
- Documents the approval requirement for runtime validation.
- Ignores local Codex-only workspace files.
Closes #8.