How is extension handling dependency compile?

[lievendf]

PCT uses .hierachy, .inc and .crc files to decide what needs to get recompiled when changes to database schema, include files and base classes are introduced.
I don't see similar metadata being generated by the vscode extension, while I do see compilation happening when an include file gets changed (I haven't tested for base classes and schema changes).
How is this handled by the vscode extension?

[gquerret]

This is handled by the language server internally (ie not exposed anywhere). Information is read from the rcode and from XREF output.