Works with the AI tools you already use

    Claude CodeClaude CodeCursorCursorCodex CLICodex CLIGitHub CopilotGitHub CopilotGemini CLIGemini CLI+20 more

    Code Review Buddy

    2

    Structured, severity-aware code reviews focusing on security, bugs, and performance across all major languages.

    $5

    Secure checkout via Stripe

    30-day refund guarantee

    Converts to your local currency at checkout

    0 installsSecurity scanned
    code-review-buddy

    code-review-buddy

    Example session with this skill installed

    Review this Python function for security issues and efficiency:

    def get_user(id):
    query = "SELECT * FROM users WHERE id = " + id
    return db.execute(query).fetchall()
    • Read your context and instructions
    • Compiled the code-review-buddy

    🔍 Code Review: User Query Function
    Language: Python

    🔴 Security
    • line 2 SQL injection risk via string concatenation.
    Fix: Use parameterized queries: db.execute("SELECT * FROM users WHERE id = ?", (id,))

    Summary: 1 issue found — 1 critical
    Verdict: 🛑 Do not ship

    Connects securely to your tools. The creator never sees your data.

    What you get

    Identify SQL injection and local path traversal vulnerabilities in web code.Detect resource leaks like unclosed files or database connections.Verify AI agent skill files for YAML errors and workflow logic gaps.Optimize O(n²) loops and inefficient data structure handling.Audit shell scripts for unquoted variables and unsafe command execution.

    About this skill

    High-Performance Code Review for Humans and Agents

    Code Review Buddy is a developer-centric skill designed to provide structured, actionable feedback on code snippets, files, and pull requests. Unlike generic AI suggestions, this skill follows a strict hierarchical review process that prioritizes critical security vulnerabilities and functional bugs over subjective style choices.

    What it does

    • Security First: Scans for SQL injection, path traversal, hardcoded secrets, and unsafe deserialization across multiple languages.
    • Bug Detection: Identifies logic errors, race conditions, resource leaks, and language-specific pitfalls (like Python's mutable default arguments).
    • Performance Analytics: Flags N+1 queries, inefficient string operations, and memory-intensive file handling.
    • Agent Skill Validation: A unique feature that audits other AI agent skill files for YAML syntax, workflow logic, and trigger consistency.

    Why use this skill

    Stop wasting time on "style lectures." This skill focuses on code health and correctness. It generates standardized reports with severity icons (🔴 Critical to ⚪ Info), making it easy to see exactly what needs to be fixed before a merge. It understands the nuances of Python, JavaScript, TypeScript, Go, and Shell, applying language-specific best practices out of the box. Output is formatted specifically for terminal-based developers and AI IDEs like Cursor or Claude Code.

    How to install

    Works the same in every agent - Claude, Cursor, Codex, Copilot and 20+ more.

    ~30 seconds
    1. 1

      Download the ZIP

      Free skills download straight away. Paid skills unlock right after purchase.

    2. 2

      Unzip into your skills folder

      Every agent reads skills from one folder on your machine. Drop the unzipped folder in there.

    3. 3

      Ask your agent to use it

      Restart the agent if it was already running. It picks the skill up automatically - no config needed.

    Skills folder by agent

    Click the path to copy it. Create the folder if it does not exist yet.

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    Security scanned

    Passed our 8-point scan before listing

    Fresh listing

    Recently published to Agensi

    30-day refund

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    Trust & safety

    Security scanned

    Verified clean 3 months ago

    • Passed all security checks, Safe to install

    Listed3 months ago

    What's inside

    Frequently Asked Questions