Update adding-projects.md

Author: enesakar

docs/adding-projects.md

@@ -38,42 +38,58 @@ Here's an example `context7.json` file with all available options:
 
 > **💡 Pro Tip**: Including the `$schema` field enables autocomplete, validation, and helpful tooltips in modern code editors like VS Code, making it easier to create and maintain your configuration.
 
-#### Field Descriptions
+## Field Descriptions
 
-- **`projectTitle`** (string): Suggested display name for your project in Context7. Only used when LLM can not generate a name with high confidence.
+  - **`projectTitle`** (string): Suggested display name for your project in Context7. Only used when LLM
+  can not generate a name with high confidence.
 
-- **`description`** (string): Suggested description for your project in Context7. Only used when LLM can not generate a name with high confidence.
+  - **`description`** (string): Suggested description for your project in Context7. Only used when LLM can
+   not generate a name with high confidence.
 
-- **`branch`** (string): The name of the git branch to parse. If not provided, the default branch will be used.
+  - **`branch`** (string): The name of the git branch to parse. If not provided, the default branch will
+  be used.
 
-- **`folders`** (array): Specific folder paths to include when parsing documentation. If empty, Context7 will scan the entire repository for relevant documentation files. Supports regex patterns and requires full paths.
+  - **`folders`** (array): Specific folder paths to include when parsing documentation. If empty, Context7
+   will scan the entire repository for relevant documentation files. Note: Root-level markdown files are
+  always included regardless of this setting.
 
-- **`excludeFolders`** (array): Folder paths to exclude from documentation parsing. Useful for excluding source code directories, build folders, or other non-documentation content. Supports regex patterns and requires full paths.
+  - **`excludeFolders`** (array): Patterns to exclude folders and paths from documentation parsing.
+  Supports simple names, paths, and glob patterns (see Exclusion Patterns section below).
 
-- **`excludeFiles`** (array): Specific file names to exclude from documentation parsing. Only include the filename (not the path). Useful for excluding files like `CHANGELOG.md`, license files, or other non-documentation content that might not be relevant for coding agents. Regex patterns are not supported.
+  - **`excludeFiles`** (array): Specific file names to exclude from documentation parsing. Only include
+  the filename (not the path). Useful for excluding files like `CHANGELOG.md`, license files, or other
+  non-documentation content.
 
-- **`rules`** (array): Best practices or important guidelines that coding agents should follow when using your library. These appear as recommendations in the documentation context provided to coding agents.
+  - **`rules`** (array): Best practices or important guidelines that coding agents should follow when
+  using your library. These appear as recommendations in the documentation context provided to coding
+  agents.
 
-- **`previousVersions`** (array): Information about previous versions of your library that should also be available in Context7.
-  - **`tag`**: The Git tag or version identifier
-  - **`title`**: Human-readable version name
- 
+  - **`previousVersions`** (array): Information about previous versions of your library that should also
+  be available in Context7.
+    - **`tag`**: The Git tag or version identifier
+    - **`title`**: Human-readable version name
 
-### Exclusion Patterns:
 
-The `excludeFolders` parameter supports various pattern types for flexible exclusion:
+  ### Exclusion Patterns
 
-- **Simple folder names**: `"node_modules"` - Excludes any folder named "node_modules" anywhere in the tree
-- **Path patterns**: `"app-sdk/v2.3"` - Excludes specific paths and everything under them
-- **Glob patterns**: `"*.test"`, `"temp*"` - Excludes folders matching the pattern
-- **Globstar patterns**: `"**/dist"`, `"docs/**/internal"` - Advanced path matching
-- **Complex patterns**: `"src/**/*.test.js"` - Exclude test files in src directory
+  The `excludeFolders` parameter supports various pattern types for flexible exclusion:
 
-Examples:
-- `"node_modules"` - Excludes all node_modules folders
-- `"app-sdk/v2.3"` - Excludes app-sdk/v2.3 and all its contents
-- `"*.test"` - Excludes folders ending with .test
-- `"docs/**/internal"` - Excludes any "internal" folder under docs
+  - **Simple folder names**: `"node_modules"` - Excludes any folder named "node_modules" anywhere in the
+  tree
+  - **Root-specific patterns**: `"./xyz"` - Excludes folder only at repository root (e.g., excludes `/xyz`
+   but not `/dist/xyz`)
+  - **Path patterns**: `"app-sdk/v2.3"` - Excludes specific paths and everything under them
+  - **Glob patterns**: `"*.test"`, `"temp*"` - Excludes folders matching the pattern
+  - **Globstar patterns**: `"**/dist"`, `"docs/**/internal"` - Advanced path matching
+  - **Complex patterns**: `"src/**/*.test.js"` - Exclude test files in src directory
+
+  Examples:
+  - `"node_modules"` - Excludes all node_modules folders anywhere
+  - `"./build"` - Excludes build folder only at root (not `src/build`)
+  - `"app-sdk/v2.3"` - Excludes app-sdk/v2.3 path and all its contents
+  - `"*.test"` - Excludes folders ending with .test
+  - `"docs/**/internal"` - Excludes any "internal" folder under docs
+  - `"**/temp"` - Excludes any folder named "temp" anywhere
 
 ### Default Exclusions