Skill search for "review".

Perform a thoughtful code review: correctness, readability, performance, security, tests. Use when the user pastes a diff or PR and wants critical feedback.

Critical-thinking adversarial reviewer skill. Use when you want Claude to deliberately stress-test a plan, design, or argument and surface the weakest links.

Security engineering skills from Trail of Bits: cryptography review, secure code review, blockchain audit patterns, threat modeling. Use when the user wants serious security analysis.

Generate favicons, social card images, OG previews, app icons and other web assets from a single source. Use when the user is launching a site or app and needs the standard image set.