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Reusable agent skills for every repository.

Browse curated skills with install commands, trigger phrases, and quality signals so your agents ship faster with less guesswork.

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Filter by topic, language, and quality signals—then open any skill for install steps and repository context.

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26355 skills

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spec-to-code-compliance
Ai

This skill verifies code matches documentation and identifies gaps between spec and implementation in blockchain audits.

AutomationCode ReviewPythonSecurity+1
cargo-fuzz
Automation

This skill helps you fuzz Rust projects quickly with cargo-fuzz, enabling libFuzzer-backed testing and sanitizer integration for robust code.

CliDebuggingPerformanceSecurity+2
semgrep-rule-creator
Automation

This skill helps you craft production-quality Semgrep rules with tests, taint mode, and validation to detect vulnerabilities and enforce standards.

Ci CdCode ReviewDevopsSecurity+3
code-maturity-assessor
Automation

This skill analyzes code maturity using Trail of Bits framework to produce evidence-based ratings and actionable improvement recommendations.

Code ReviewSecurityTestingPython
address-sanitizer
Ci Cd

This skill helps fuzzers detect memory errors in C/C++ code using AddressSanitizer to find overflows and use-after-free issues.

DebuggingSecurityTestingPython
token-integration-analyzer
Code Review

This skill analyzes token implementations and integrations against ERC20/ERC721 standards, identifies 20+ weird patterns, and flags on-chain risks for secure

SecurityTestingPython
variant-analysis
Ai

This skill helps you locate variant vulnerabilities across codebases by pattern-based analysis and systematic auditing guidance.

AnalyticsCode ReviewResearchSecurity+2
guidelines-advisor
Ai

This skill analyzes smart contract codebases using Trail of Bits guidelines to generate docs, assess architecture, upgradeability, testing, and provide

AutomationCode ReviewDocsSecurity+2
sharp-edges
Api

This skill helps identify API misuses and dangerous defaults to ensure secure-by-default design and resist footgun configurations.

Code ReviewDesignPlanningSecurity+2
ask-questions-if-underspecified
Ai

This skill helps clarify ambiguous requests by generating concise must-have questions to ensure accurate implementation.

DocsPlanningProductPython
skill-improver
Ai

This skill iteratively reviews and fixes Claude Code skills using the skill-reviewer agent to meet quality standards and improve descriptions.

AutomationCode ReviewPythonSecurity+2
let-fate-decide
Ai

This skill helps resolve vague prompts by drawing and interpreting a 4-card Tarot spread to guide next steps.

AutomationPythonResearchStrategy+1
zeroize-audit
Code Review

This skill detects missing zeroization of sensitive data in C/C++/Rust code and verifies compiler-induced zeroize removals with assembly evidence.

PythonRustSecurityPython
seatbelt-sandboxer
Automation

This skill generates minimal macOS Seatbelt sandbox configurations to isolate applications with allowlist-based profiles for secure, confined execution.

CliPythonScriptingSecurity+1
designing-workflow-skills
Ai

This skill guides designing workflow-based Claude Code skills with multi-step phases, decision trees, and progressive disclosure to ensure robust routing and

AutomationBackendDevopsPython+2
git-cleanup
Automation

This skill analyzes local git branches and worktrees, groups related work, and guides safe cleanup with user approval.

DevopsGitPythonSecurity+1
using-gh-cli
Api

This skill helps you interact with GitHub resources using the gh CLI, replacing curl or WebFetch for repos, PRs, issues, and API data.

AutomationCliGitSecurity+1
second-opinion
Automation

This skill provides an independent code review by integrating Codex and Gemini CLIs for uncommitted changes, diffs, or specific commits.

CliCode ReviewPythonSecurity+1
devcontainer-setup
Devops

This skill creates pre-configured devcontainers with Claude Code and language tooling for Python, Node, Rust, or Go, enabling isolated, persistent development

GoPythonRustPython
yara-rule-authoring
Code Review

This skill guides authoring of high quality YARA-X rules for malware detection, focusing on performance, accuracy, and safe migration.

PerformancePythonRustSecurity+1
insecure-defaults
Code Review

This skill detects fail-open insecure defaults such as weak secrets and permissive config to help audit production readiness and secure deployments.

DevopsSecurityPython
FAQ

Frequently Asked Questions

Common questions about agent skills, how they work, and how to use this directory.

An agent skill is a packaged unit of behavior, including prompts, tool wiring, and documentation, that you can install into a compatible AI agent or IDE to give it a new capability. Instead of re-explaining a task every time, you install a skill once and the agent can invoke it whenever it is relevant. This directory lists skills you can use with clients like Claude Code, Codex, and other compatible agents.

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