Running Vale across on the following files affected by this PR:

- zkc/mining/walkthrough.mdx

Attempting to initialize Vale linter...
Customer vale configuration detected. Attempting to sync packages...
Packages synced successfully.
Attempting to run Vale spellcheck...
There was an error running Vale:

Error: Please check your .vale.ini file and styles/ directory. If the issue persists, contact the Mintlify team for assistance.