Extensions

yRest Language Support

aggiovato

Syntax highlighting, diagnostics and autocompletion for YRest YAML files (db.yml).

Maho Intelligence LSP integration for the Maho ecommerce platform

Syntax highlighting and ESLint-style code quality linting for the Miranda functional programming language

Live diagnostics for Paradox script (CK3, ...) via the pdxl language server.

Oconee Runtime

OconeeRuntime

AI action governance for coding agents — real-time policy enforcement, prompt/secret scanning, and telemetry across VS Code, Cursor, and Windsurf (Copilot, Cursor, Windsurf, OpenAI Codex, Claude Code).

HiperKit language support: syntax highlight, snippets, completions, diagnostics for .hiper.html

Mojom (.mojom) interface definition editing — syntax highlighting, outline, navigation, and diagnostics powered by a Rust analyzer compiled to WebAssembly.

Live Cognitive Complexity

yousuf360

Real-time Sonar-style cognitive complexity CodeLens for methods and classes — color-coded low / medium / high with ratio and absolute scores. Java, Python, TypeScript, JavaScript, Node.js, NestJS.

kumihimo — AV signal flow diagrams

love-rox

Write AV signal flow diagrams (系統図) as text. Live preview, and the wiring that plugs in but carries nothing gets flagged as you type.

SearchDeadCode

elumine

Workspace-wide dead code analysis for Kotlin and Java, powered by the searchdeadcode CLI.

npm Package Lens

codybrom

Dependency updates, peer-conflict warnings, vulnerability checks, and one-click upgrades — inline in package.json

DocuOps

Vibgrate

Syntax highlighting, validation, and IntelliSense for DocuOps markdown files for Infrastructure as Code (IaC).