release: bump version to v1.13.6 with Windows compatibility fixes

- Update version from 1.13.5 to 1.13.6
- Update CITATION.cff with new release date (2025-12-03)
- Add comprehensive changelog entry for Windows compatibility fixes
- Update uv.lock after dependency synchronization

This release focuses on critical Windows compatibility improvements
including environment variable fixes and platform-specific feature handling.

Author: SepineTam

CHANGELOG.md

@@ -1,6 +1,31 @@
 # Changelog (Auto Generated by Claude Code with GLM model)
 
 
+<details>
+<summary>Click to expand v1.13.6 details</summary>
+
+## [1.13.6] - 2025-12-03
+
+### Fixed
+- **Windows Compatibility Issues**: Critical fixes for Windows user experience and cross-platform support
+  - Fixed environment variable name from `STATA-MCP-CLIENT` to `STATA_MCP_CLIENT` for proper Windows environment access
+  - Disabled help functionality on Windows systems to prevent system crashes during help command execution
+  - Disabled ado package installation on Windows systems to ensure stable operation
+  - Enhanced cross-platform reliability with Windows-specific conditional code paths
+
+### Changed
+- **Function Parameters**: Added `strict_mode` parameter to `write_dofile` function for enhanced control
+- **Code Quality**: Fixed grammar typos and improved documentation clarity throughout code comments
+- **Platform Detection**: Improved operating system detection with better case-insensitive handling
+
+### Technical
+- **Cross-Platform Architecture**: Enhanced Windows support while maintaining functionality for macOS and Linux
+- **Error Prevention**: Proactive disabling of problematic features on Windows to prevent crashes
+- **Documentation**: Improved code comments and parameter documentation for better maintainability
+
+</details>
+
+
 <details>
 <summary>Click to expand v1.13.5 details</summary>
 

CITATION.cff

@@ -6,8 +6,8 @@ authors:
     orcid: "https://orcid.org/0009-0006-7449-1094"
     email: "[email protected]"
 title: "Stata-MCP: Let LLM help you achieve your regression analysis with Stata"
-version: 1.13.5
-date-released: 2025-11-26
+version: 1.13.6
+date-released: 2025-12-03
 url: "https://www.statamcp.com"
 repository-code: "https://github.com/sepinetam/stata-mcp"
 license: Apache-2.0

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "stata-mcp"
-version = "1.13.5"
+version = "1.13.6"
 description = "Let LLM help you achieve your regression analysis with Stata"
 readme = "README.md"
 authors = [