Add privacy policy and expand usage examples

- Add Privacy Policy section (required for MCP marketplace)
- Expand examples to 4 detailed scenarios demonstrating:
  - Browser navigation (Firefox)
  - File operations (LibreOffice)
  - Code search (VS Code)
  - Multi-window targeting workflow

Prepares README for Anthropic MCP Directory submission requirements.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: anbeckham

README.md

@@ -156,21 +156,93 @@ Check available automation capabilities.
 
 ## Example Usage
 
+### Example 1: Navigating to a Website in Firefox
+
+```
+User: "Open GitHub in Firefox"
+
+Claude uses:
+1. desktop_snapshot(app_name="Firefox")
+   → Returns UI tree with elements like:
+     - ref_5: [entry] "Search or enter address" (editable, focused)
+     - ref_12: [button] "Go" (clickable)
+
+2. desktop_click(ref="ref_5", element="URL bar")
+   → Clicks to focus the address bar
+
+3. desktop_type(text="https://github.com", ref="ref_5", clear_first=True, submit=True)
+   → Types the URL and presses Enter
+
+Result: Firefox navigates to GitHub
+```
+
+### Example 2: Saving a File in LibreOffice
+
+```
+User: "Save this document as 'report.odt'"
+
+Claude uses:
+1. desktop_key(key="s", modifiers=["ctrl"])
+   → Opens the Save dialog
+
+2. desktop_snapshot(app_name="LibreOffice")
+   → Returns dialog elements including:
+     - ref_8: [entry] "File name:" (editable)
+     - ref_15: [button] "Save" (clickable)
+
+3. desktop_type(text="report.odt", ref="ref_8", clear_first=True)
+   → Types the filename
+
+4. desktop_click(ref="ref_15", element="Save button")
+   → Clicks Save
+
+Result: Document saved as report.odt
+```
+
+### Example 3: Searching in a Code Editor
+
 ```
-# 1. Take a snapshot to see available elements
-desktop_snapshot(app_name="Firefox")
+User: "Search for 'TODO' comments in VS Code"
+
+Claude uses:
+1. desktop_find(query="search", app_name="Code")
+   → Finds search-related elements
+
+2. desktop_key(key="f", modifiers=["ctrl", "shift"])
+   → Opens global search panel
 
-# 2. Find a specific element
-desktop_find(query="search bar")
+3. desktop_snapshot(app_name="Code")
+   → Returns search panel elements:
+     - ref_22: [entry] "Search" (editable, focused)
+     - ref_25: [checkbox] "Match Case"
 
-# 3. Click the element
-desktop_click(ref="ref_5", element="URL bar")
+4. desktop_type(text="TODO", ref="ref_22", submit=True)
+   → Types search query and executes search
+
+Result: VS Code shows all TODO comments across the project
+```
 
-# 4. Type into it
-desktop_type(text="https://github.com", ref="ref_5", submit=True)
+### Example 4: Window Targeting for Multi-Window Automation
 
-# 5. Use keyboard shortcuts
-desktop_key(key="t", modifiers=["ctrl"])  # New tab
+```
+User: "Help me copy data from the spreadsheet to the email"
+
+Claude uses:
+1. desktop_context(list_available=True)
+   → Lists all available windows
+
+2. desktop_target_window(app_name="LibreOffice Calc", color="green")
+   → Targets spreadsheet with green border
+
+3. desktop_target_window(app_name="Thunderbird", color="blue")
+   → Targets email client with blue border
+
+4. desktop_snapshot()
+   → Only shows elements from targeted windows (reduced context)
+
+5. [Proceeds with copy/paste operations between windows]
+
+Result: Claude can efficiently work across multiple applications
 ```
 
 ## Platform Support
@@ -238,6 +310,20 @@ This project was created with Claude Code and we warmly welcome contributions! W
 
 We're very open to help and collaboration. See [CONTRIBUTING.md](CONTRIBUTING.md) for guidelines.
 
+## Privacy Policy
+
+Linux Desktop MCP is a local desktop automation tool that:
+
+- **Runs entirely on your local machine** - No data is transmitted to external servers
+- **Does not collect any personal data** - No analytics, telemetry, or usage tracking
+- **Does not store credentials** - All authentication and authorization is handled by your local system
+- **Accesses only what you explicitly target** - The accessibility tree is read only for windows/applications you interact with
+- **No network connectivity required** - The MCP server operates completely offline
+
+The only data accessed is the accessibility tree information exposed by your desktop applications (UI element names, roles, and states), which is used solely for local automation and is not persisted or transmitted anywhere.
+
+**Contact:** For privacy-related questions, open an issue on [GitHub](https://github.com/BeckhamLabsLLC/linux-desktop-mcp/issues).
+
 ## License
 
 MIT - See [LICENSE](LICENSE) for details.