SUCCESS

VSCode extension enhanced with LSP client integration.
- Created: src/lspClient.ts (143 LOC)
- Modified: extension.ts, package.json, README.md
- Added settings: lsp.path, transpileOnSave, lsp.logLevel
- Added commands: Transpile, Restart LSP
- Packaged: dingo-0.2.0.vsix (25 KB)
- All features working, existing functionality preserved

Details: task-5.4-changes.md
