Executes code in an isolated process with strict timeout and memory limits (supports python, javascript, typescript, cpp, c, go)

Executes code inside a zero-trust ephemeral Docker container (python:alpine, node:alpine, gcc:alpine) with no network access

Automated differential tester: runs a fast solution against a brute-force baseline using randomized inputs until a failing edge case is found

Compares two code submissions using token-level AST analysis and returns similarity percentage and verdict

Generates adversarial corner cases (min N=1, max bounds, identical items, extreme negatives, disconnected graphs)

Executes pre-compiled WebAssembly (.wasm) binary in memory with exported function calls

Executes JavaScript in an isolated Node.js VM context with strict execution timeout and zero filesystem access

Parses SQL table definitions and generates a clean Mermaid Entity-Relationship (ER) Diagram

Scans repository for oversized raster images (>250KB) and calculates bandwidth savings from WebP/AVIF conversion

Audits HTTP response headers of a web application for Gzip/Brotli compression, Cache-Control, and security headers

Scans project structure, detects language/framework, missing dependencies, and setup issues

Compares .env against .env.example and flags missing or extra environment keys

Checks if specific network ports (e.g. 3000, 6379, 5432) are occupied and by which process PID

Scans repository text files for accidentally hardcoded API keys, JWTs, and private tokens

Auto-replaces detected hardcoded secrets with process.env references and populates .env.example

Executes an HTTP request (GET, POST, PUT, DELETE, PATCH) and measures latency & formats response data

Generates realistic synthetic mock data (users, products, posts, transactions) for testing

Scans all markdown files (.md, .mdx) in the project to detect broken internal links and dead file references

Automatically updates and rewrites broken markdown links when target files have moved

Extracts all fenced code blocks from markdown documentation for quick inspection and review

Scans the codebase for TODO, FIXME, HACK, and BUG comments with line numbers and file paths

Inspects package.json to identify bloated dependencies (moment, lodash, monaco, katex) with optimization tips

Parses conventional git commit history between tags and outputs a clean markdown changelog

Verifies uncommitted files, unpushed commits, and branch health before opening a Pull Request

Generates a structured markdown Pull Request description summarizing branch commits and diffs

Fetches problem statement metadata, tags, and contest limits from Codeforces

Installs official MCS agent skills (algo-stress-testing, repo-doctor, db-architect, security-auditor) into local repository (.agents/skills/ or .cursor/rules/)

Generates production-ready GitHub Actions CI/CD workflows for Next.js, NPM Publishing, Docker, or Python