Vault CMS
Vault CMS is the core plugin that coordinates the experience. When you start Vault CMS, a wizard will pop up guiding you through configuring Obsidian to work with your Astro theme.
If something seems off during the process, ensure you have copied the vault folder to a location within your Astro project (usually src/content).
Once configured, your setup is ready to go. Just restart Obsidian and start at Home Base.