Documents the Configuration Manager and Libraries tab, removes Library Manager page, rewrites the plug-installation section of the v1 migration guide, tighten the Plugs manifest reference, and updates in the Edge changelog.
Split the Plug Development page into a quick-start with more subtopics: Architecture (loading, sandboxing, execution), Reference (manifests, hooks, syscalls), and Distribution and Testing.
Swap the Excalidraw architecture embed for a Mermaid diagram, and update the website Dockerfile to ship the Mermaid plug instead of Excalidraw.