Recently added
Plugins grouped by the day they were added to the directory, newest first.
Sep 16, 2026
- writing-release2stars
Writes GitHub pull request bodies and Discord release announcements for fork-based release workflows.
Claude CodeAgent Plugins1 skill - writing-history2stars
Guides the git-discipline lifecycle for commit history: vocabulary, versioning, commits, and branch integration.
Claude CodeAgent Plugins1 skill - spawning-agent-plugins2stars
Turns a repository into an installable plugin for Claude Code, Codex, and Agent Plugins 1.0 clients.
Claude CodeAgent Plugins1 skill - managing-roadmaps2stars
Creates, executes, and amends graph-based campaign roadmaps.
Claude CodeAgent Plugins1 skill - beautify-site0stars
Make any website look professionally designed: settle one bold design direction, fit components to it, add purposeful motion, then strip every tell-tale sign of AI-generated design.
Claude Code1 skill - lagrange1stars
Delegate planning, implementation, adversarial review, research, voice and persistent-agent work to Google Antigravity CLI (agy).
CodexClaude Code6 skills1 MCP server - zeroize-audit7.1kstars
Detects missing or compiler-optimized zeroization of sensitive data with assembly and control-flow analysis
Claude Code1 skill1 MCP server - yara-authoring7.1kstars
YARA-X detection rule authoring with linting and quality analysis
Claude Code1 skill - writing-lean-proofs7.1kstars
Structured Lean 4 proof writing and library design following Mathlib conventions
Claude Code1 skill - vulnerability-triage-brocards7.1kstars
Principled framework for triaging vulnerability reports using 7 brocards (rules of thumb). Evaluates incoming CVEs, bug bounty submissions, and security findings against structured dismissal/acceptance criteria before escalating to deeper analysis.
Claude Code1 skill - variant-analysis7.1kstars
Find similar vulnerabilities and bugs across codebases using pattern-based analysis
Claude Code1 skill - trailmark7.1kstars
Builds source and binary code graphs for security analysis, context slicing, mutation testing, cryptographic protocol modeling, finding triage, and variant analysis.
Claude Code14 skills - testing-handbook-skills7.1kstars
Skills from the Trail of Bits Application Security Testing Handbook (appsec.guide)
Claude Code15 skills - supply-chain-risk-auditor7.1kstars
Audit a project's npm, PyPI, and Go dependencies for supply-chain risk: version-matched advisories for direct dependencies and the full lockfile tree, abandoned upstreams, npm publisher concentration, and install scripts
Claude Code1 skill - static-analysis7.1kstars
Static analysis toolkit with CodeQL, Semgrep, and SARIF parsing for security vulnerability detection
Claude Code3 skills - spec-to-code-compliance7.1kstars
Check code against the documentation that specifies it: one agent per requirement, divergences refuted before they are reported, evidence cited to the line
Claude Code1 skill - sharp-edges7.1kstars
Identify error-prone APIs, dangerous configurations, and footgun designs that enable security mistakes
Claude Code1 skill - semgrep-rule-variant-creator7.1kstars
Creates language variants of existing Semgrep rules with proper applicability analysis and test-driven validation
Claude Code1 skill - semgrep-rule-creator7.1kstars
Create custom Semgrep rules for detecting bug patterns and security vulnerabilities
Claude Code1 skill - second-opinion7.1kstars
Gets independent code reviews from Codex or Antigravity for uncommitted changes, branch diffs, and commits.
Claude Code1 skill - rust-review7.1kstars
Comprehensive Rust security code review with specialized bug-finding agents covering the safe/unsafe boundary, memory safety in unsafe blocks, concurrency, panic-induced DoS, recursion-induced stack overflow, FFI, and async runtime hazards
Claude Code1 skill - review-walkthrough7.1kstars
Generates an interactive HTML walkthrough for reviewing code changes. Use only when explicitly called.
Claude Code1 skill - property-based-testing7.1kstars
Write, review, and triage property-based tests — Hypothesis, fast-check, proptest, and Echidna or Medusa for Solidity invariants
Claude Code1 skill - post-patch-validation7.1kstars
Validates security patches against the reported bug, root-cause variants, and surrounding behavior. Returns reproducible failures to repair and validation gaps, with pinned inputs and saved evidence. Bundles a validate-patch dynamic workflow for Claude Code.
Claude Code1 skill - open-sourcing7.1kstars
Prepares a repository for public open-source release: secrets-history hygiene, license selection, documentation and CI readiness checks, and language-specific packaging and release guidance.
Claude Code1 skill - mutation-testing7.1kstars
Configures mewt or muton campaigns, analyzes surviving mutants, and investigates bugs exposed by testing gaps. Use when setting up mutation testing, reviewing campaign results, identifying equivalent mutants, or finding bugs from surviving mutations.
Claude Code1 skill - modern-python7.1kstars
Modern Python best practices. Use when creating new Python projects, and writing Python scripts, or migrating existing projects from legacy tools.
Claude Code1 skill - modern-cpp7.1kstars
Modern C++ best practices (C++20/23/26). Use when writing C++ code, creating new C++ projects, or modernizing legacy C++ patterns.
Claude Code1 skill - let-fate-decide7.1kstars
Draws the 12 Houses of the Zodiac Tarot spread using cryptographic randomness to add 100+ bits of entropy to vague or underspecified planning. Interprets the spread to guide next steps. Use when feeling lucky, invoking heart-of-the-cards energy, or when prompts are ambiguous.
Claude Code1 skill - insecure-defaults7.1kstars
Detects insecure default configurations including hardcoded credentials, fallback secrets, weak authentication defaults, and dangerous values in production
Claude Code - goal-prompt7.1kstars
Drafts copy-ready /goal commands for goal mode in Claude Code and Codex: verifiable completion conditions with stop bounds, normalized to a single line under the 4,000-character cap.
Claude Code1 skill - github-triage7.1kstars
Triages a repository's open GitHub issues and pull requests via the gh CLI: optionally merges ready bot and maintainer-approved PRs and spawns review subagents for unreviewed ones, closes already-resolved issues with referenced explanations, cross-links issues with pending fix PRs, and assigns local-only priority and change-size estimates.
Claude Code1 skill - git-cleanup7.1kstars
Safely analyzes and cleans up local git branches and worktrees by categorizing them as merged, squash-merged, superseded, or active work.
Claude Code - gh-cli7.1kstars
Intercepts GitHub URL fetches (WebFetch and MCP fetch tools) and curl/wget commands, redirecting to the authenticated gh CLI.
Claude Code1 skill - fp-check7.1kstars
Systematic false positive verification for security bug analysis with mandatory gate reviews
Claude Code1 skill - firebase-apk-scanner7.1kstars
Scan Android APKs for Firebase security misconfigurations including open databases, storage buckets, authentication issues, and exposed cloud functions. For authorized security research only.
Claude Code1 skill - entry-point-analyzer7.1kstars
Analyzes smart contract codebases to identify state-changing entry points for security auditing. Detects externally callable functions that modify state, categorizes them by access level, and generates structured audit reports.
Claude Code1 skill - dwarf-expert7.1kstars
Analyze DWARF debug information: parse and search DIEs with dwarfdump and readelf, verify debug info integrity, and write DWARF parsing code
Claude Code1 skill - dimensional-analysis7.1kstars
Annotates codebases with dimensional analysis comments documenting units, dimensions, and decimal scaling. Use when someone asks to annotate units in a codebase, perform a dimensional analysis, or find vulnerabilities in a DeFi protocol. Prevents dimensional mismatches and catches formula bugs early.
Claude Code1 skill - differential-review7.1kstars
Security-focused differential review of code changes with git history analysis and blast radius estimation
Claude Code1 skill - devcontainer-setup7.1kstars
Create pre-configured devcontainers with Claude Code and language-specific tooling
Claude Code1 skill - culture-index7.1kstars
Interprets Culture Index survey results for individuals and teams
Claude Code1 skill - constant-time-analysis7.1kstars
Detect compiler-induced timing side-channels in cryptographic code
Claude Code1 skill - review-panel7.1kstars
Eval-only reviewer that orchestrates specialist subagents: provides the panel-review skill plus two auditor agents, so cases can prove the improvement loop executes a reviewer skill's dispatch plan instead of flattening it into one context.
Claude Code1 skill - pr-review-toolkit7.1kstars
Eval-only stand-in for the pr-review-toolkit plugin: provides a review-pr skill so cases exercising the pr-improver entry can run inside the isolated eval workspace, where the real plugin is not installed.
Claude Code1 skill - plugin-dev7.1kstars
Eval-only stand-in for the plugin-dev plugin: provides a skill-reviewer agent so cases exercising the skill-improver entry can run inside the isolated eval workspace, where the real marketplace plugin is not installed.
Claude Code - code-improver7.1kstars
Improves code targets — skills, plugins, or a branch's changes — through an autonomous review-and-fix workflow with a pluggable reviewer (any installed skill or agent), a cross-round findings ledger, oscillation escalation, and a mechanical scope guard.
Claude Code3 skills - claude-in-chrome-troubleshooting7.1kstars
Diagnose and fix Claude in Chrome MCP extension connectivity issues
Claude Code1 skill - c-review7.1kstars
Comprehensive C/C++ security code review, with coverage verified against a parse of the source
Claude Code1 skill - burpsuite-project-parser7.1kstars
Search and extract data from Burp Suite project files (.burp) for security analysis
Claude Code1 skill