Smoother navigation across projects and documents

We cleaned up a few everyday workspace interactions that made moving between projects and documents feel heavier than it should.

You can now preview documents directly from the workspace and project lists, so checking a file does not interrupt your flow. The project picker is easier to search, and the history panel stays available while you navigate.

Small changes, but they add up: it should feel easier to find the right project, open the right document, and keep your place while moving through your work.