📝 mention how to view indexed files in sqlite file

docs/docs/walkthroughs/codebase-embeddings.md

@@ -121,3 +121,5 @@ export function modifyConfig(config: Config): Config {
 ## Customizing which files are indexed
 
 Continue respects `.gitignore` files in order to determine which files should not be indexed. If you'd like to exclude additional files, you can add them to a `.continueignore` file, which follows the exact same rules as `.gitignore`.
+
+If you want to see exactly what files Continue has indexed, the metadata is stored in `~/.continue/index/index.sqlite`. You can use a tool like [DB Browser for SQLite](https://sqlitebrowser.org/) to view the `tags_catalog` table within this file.