Full IntelliSense parity with scadabridge (completions, hover, signature
help, live diagnostics, formatting, inlay hints, global tag-path
completion), re-seated on OtOpcUa's real script compile context
(ScriptSandbox + VirtualTagContext wrapper + ForbiddenTypeAnalyzer +
DependencyExtractor). Reusable MonacoEditor.razor wired into the
ScriptEdit page and the virtual-tag modal; Monaco vendored locally.
Joseph Doherty