README

https://packagecontrol.io/docs/syncing#git

Syncs the Packages/User/ folder in the Sublime Text Application folder. Add alias to make it easy to navigate to config alias sp="cd ~/Library/Application\ Support/Sublime\ Text/Packages/User/".

• Package Control.sublime-settings lists all the installed packages.
• Use Default.sublime-mousemap to bind mouse maps (not included initially in ST)

Certain files and folders in the Packages/User/ folder change regularly, so you may want to add them to a .gitignore file. There is really no harm in syncing these, however some of them change on an hourly basis, which may result in having to run more Git commands. Examples include:

Package Control.last-run
Package Control.ca-list
Package Control.ca-bundle
Package Control.system-ca-bundle
Package Control.cache/
Package Control.ca-certs/

• To edit the sidebar, use package resource viewer and edit the "sidebar_label" font_size, example here and "sidebar_tree" for padding.
  • cmd + shift + p -> prv open -> find the select theme to edit