Show "TEST COVERAGE" for all packages in monorepo like "TEST EXPLORER"

[leandroluk]

Clear and concise description of the problem

I'm creating a turborepo with multiple backend/frontend apps and multiple packages and I'm implementing Vitest in all of them. So far I have these projects tested and presented in "TEST EXPLORER" like this:

There is a function to run coverage on all tests, but the panel in VSCode that displays TEST COVERAGE only captures the percentage of the first project, in the case of the image the "domain".

Suggested solution

If I can extract information from all projects, whether they passed or not, I can also extract the coverage of each project and organize it as a treeview, just like in "TEST EXPLORER".

Alternative

No response

Additional context

No response

Validations

• [x] Follow our Code of Conduct
• [x] Read the Contributing Guidelines.
• [x] Read the docs.
• [x] Check that there isn't already an issue that request the same feature to avoid creating a duplicate.