As far as I understand, there isn't a separate page for code workspaces because that's more or less the "default" Dendron workspace relative to native workspaces. With native workspaces, vscode's workspace-specific behaviour will be determined mainly by the workspace file for the project that Dendron is initialized alongside with. If Dendron has its own vscode workspace file, those vscode settings can be more tailored towards setting up a general-purpose (as opposed to project-specific) knowledge base, with paths to multiple vaults, recommended extensions for markdown-based operations, and any other configurations that might make the workspace function better as a markdown knowledge base as opposed to a programming workspace.