KuanAI Agent Skills

This free collection of 60 copy-paste resources includes 25 Agent Skills (SKILL.md files) that make Claude Code work like a senior engineer. Key capabilities: • Verified code reviews that rank bugs by severity, with a failing scenario and minimal fix for each • Unit tests that fail when the behavior they cover breaks • Root-cause debugging through reproduction, narrowing and bisecting • Safe database migrations and small, verified refactoring • Commit messages and pull request descriptions written from the real diff • README writing with commands verified against the repo. Drop each SKILL.md file into your skills folder and Claude Code or any agent that reads Agent Skills applies it on its own. The skills are built to avoid common shortcuts: reviews only report bugs verified in the code, tests are checked against the behavior they claim to cover, and refactors flag any change that alters public behavior. Commit messages avoid skipping hooks or staging secrets, and PR descriptions call out the test steps you actually ran and the risks involved. The collection also includes 35 prompts for coding, writing, research, marketing and business. Each has {{PLACEHOLDERS}} to fill in and copies in one click, with no email sign-up required. The package is released under the MIT license with a one-line install. Built for software engineers, indie developers and engineering teams who use Claude Code daily and want more reliable reviews, tests and debugging. Marketers, writers and founders can use the prompt library for content, research and business tasks.