secure-code-review
Use this skill when reviewing or writing code that handles user input, authentication, file I/O, network requests, or database queries. Always check for common security vulnerabilities before considering the code complete.
Source facts
- Repository
- aiming-lab/MetaClaw
- Last source activity
- March 10, 2026 at 18:04
- Detected SKILL.md language
- English
- Stars
- 3,464
- Forks
- 453
Install options
The review-first prompt is selected by default. You can switch to a direct command or download a local copy.
Review the source files
Read SKILL.md and any companion files shown by SkillsMP before deciding whether to install.
Showing SKILL.md
SKILL.md
Source instructions · Read-only preview- name
- secure-code-review
- description
- Use this skill when reviewing or writing code that handles user input, authentication, file I/O, network requests, or database queries. Always check for common security vulnerabilities before considering the code complete.
- category
- coding
# Secure Code Review Checklist
**Input Validation:**
- Never trust user-supplied input; validate type, length, and format at boundaries.
- Use parameterized queries — never string-interpolate SQL.
- Sanitize before rendering HTML to prevent XSS.
**Secrets & Credentials:**
- No hardcoded passwords, API keys, or tokens in source code.
- Use environment variables or a secrets manager.
- Check `.gitignore` before adding any config files.
**Dependencies:**
- Pin dependency versions; audit with `pip audit` or `npm audit`.
- Minimize surface area: remove unused packages.
**Auth:**
- Verify authorization on every protected endpoint, not just at login.
- Use short-lived tokens; implement refresh flows.
View on GitHub