Windows CLI MCP Server

# Truncation Utility Tests These tests verify the `truncateOutput` utility and its helper functions, which manage truncation of large command outputs to prevent overwhelming the user while providing access to full logs. ## Tests Summary - **`truncateOutput`**: - **Basic Functionality**: - Leaves short output unchanged. - Truncates long output to the last N lines. - Includes an informative truncation message with summary statistics and resource links. - **Edge Cases**: - Handles empty output and single lines safely. - Correctly handles output exactly at the limit or just one line over. - Processes very long single lines without error. - **Configuration**: - Respects `enableTruncation=false` to bypass truncation. - Supports custom truncation message templates. - **`buildTruncationMessage`**: - Replaces placeholders like `{returnedLines}` and `{totalLines}`. - Optionally includes execution IDs and MCP resource links (`cli://logs/commands/...`). - Smartly includes file basenames or full paths depending on the `exposeFullPath` setting. - Omit links when log resources are disabled. - **`formatTruncatedOutput`**: - Combines the truncation message and the truncated content into a single string. - Preserves internal formatting and line endings.