[2.2.1] Fix Playwright MCP - add missing type field

- Add required "type": "stdio" to playwright MCP server config
- MCP servers require explicit type declaration to load properly

🤖 Generated with [Claude Code](https://claude.com/claude-code)

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

plugins/compounding-engineering/CHANGELOG.md

@@ -5,6 +5,12 @@ All notable changes to the compounding-engineering plugin will be documented in
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [2.2.1] - 2024-11-24
+
+### Fixed
+
+- **Playwright MCP Server** - Added missing `"type": "stdio"` field required for MCP server configuration to load properly.
+
 ## [2.2.0] - 2024-11-24
 
 ### Added