Extensions

Source Cues

net-phoyd-manfredini

Bring project-specific meaning into your editor — encode team conventions, unsafe patterns, and domain terminology as visual cues directly in source.

Live stm32.toml diagnostics, hover, pin completion, and a real-time ITM trace dashboard — a thin client for the nucleus CLI.

ColorGuard — Hardcoded Color Detector

mjethwa-streamlit

Find hardcoded hex/rgb/hsl colors that should be design tokens, with the nearest matching token on hover. Auto-replace, bulk replace, and adoption reports with Pro.

AI DevMind

Gauthamram

AI code review and feature planning — scan files for flaws, get ready-to-paste agent prompts.

ComplexityGuard — Cyclomatic Complexity Overlay

mjethwa-streamlit

Inline cyclomatic complexity on every function, threshold warnings, and a summary panel. Refactor suggestions, trends, and reports with Pro.

Kiira

CodeForge

Live type-checking for TypeScript and JavaScript code fences inside Markdown files.

Agent Doctor

chiragdarji

Semantic health checks for AI agent instruction files (CLAUDE.md, AGENTS.md, .mdc, GEMINI.md)

AgentContextKit

VladNoskov

Local-first AI coding agent context manager for AGENTS.md, Claude, Cursor, Copilot, Codex, MCP skills, and prompt library hygiene

MoxyCode

aptivate

AI-powered Salesforce error fixing for Apex and LWC developers. Deploy, detect errors, and fix them instantly — without leaving VS Code.

Detects insecure deserialization, code injection, and command injection vulnerabilities in Python code (CWE-502, CWE-95, CWE-78) using AST analysis.

BundleWatch — Import Cost Analyzer

mjethwa-streamlit

See the real bundle cost of every npm import as you type. Set budget limits and catch bloat before it ships (Pro).

WebIDL for VSCode

nberlette

WebIDL language support for VSCode, including syntax highlighting, validation, and formatting for *.webidl and *.idl files.