io.github.vm0-ai/vm0/testing

Comprehensive testing patterns and anti-patterns for writing and reviewing tests

io.github.MarceloClaro/OpenCode_Ecosystem/automation-governance

Automation Governance skill for the OpenCode ecosystem

io.github.EpicenterHQ/epicenter/frontend-design

Visual design direction for new or redesigned frontend surfaces: layout, typography, color, motion, and anti-generic aesthetics. Use when designing pages, dashboards, posters, marketing surfaces, or exploratory UI variations.

io.github.motcke/cursor-ext-rtl/cursor-rtl-visual-fix

Fix Cursor RTL rendering issues end-to-end with visual verification. Use when the user provides a cursor-ext-rtl GitHub issue, mentions RTL visual bugs, Markdown tables, Hebrew/Arabic/Persian layout, Cursor chat rendering, or asks to develop and visually test a fix.

io.github.boshu2/agentops/automation-shape-routing

Run automation shape routing.

io.github.boshu2/agentops/automation-shape-routing

Front door for agent automation — decide the SHAPE (Workflow vs ATM vs skill), then hand off. Triggers: "build automation", "convert skills to workflows", "which shape".

io.github.NousResearch/hermes-agent/codex

Delegate coding to OpenAI Codex CLI (features, PRs).

io.github.OneWave-AI/claude-skills/css-animation-creator

Create professional CSS animations, transitions, micro-interactions, and complex motion design. Use when adding animations, hover effects, loading states, page transitions, scroll animations, or any motion design work.

io.github.apify/mcpc/claude-skill

Use the mcpc CLI to work with MCP (Model Context Protocol) servers from the shell - connect to a server as a persistent session, then list and call tools, read resources, get prompts, and run async tasks. Use --json for scripting and code mode. Reach for this whenever interacting with MCP servers, calling MCP tools, or accessing MCP resources programmatically.

io.github.zeroclaw-labs/zeroclaw/github-issue-triage

Issue triage and lifecycle management agent for ZeroClaw. Use this skill whenever the user wants to: triage open issues, close stale/duplicate/fixed issues, apply labels, run a backlog sweep, enforce the RFC stale policy, or handle a specific issue. Trigger on: 'triage issues', 'issue triage', 'sweep issues', 'close stale issues', 'handle issue #N', 'backlog sweep', 'label issues', 'stale pass', 'wont-fix pass', 'issue accounting', 'how many issues', 'backlog health', or any request involving issue lifecycle management for the ZeroClaw project.

io.github.addyosmani/agent-skills/security-and-hardening

Hardens code against vulnerabilities. Use when handling user input, authentication, data storage, or external integrations. Use when building any feature that accepts untrusted data, manages user sessions, or interacts with third-party services.

io.github.shuvonsec/claude-bug-bounty/security-arsenal

Security payloads, bypass tables, wordlists, gf pattern names, always-rejected bug list, and conditionally-valid-with-chain table. Use when you need specific payloads for XSS/SSRF/SQLi/XXE/NoSQLi/command injection/SSTI/IDOR/path-traversal/HTTP smuggling/WebSocket/MFA bypass, bypass techniques, or to check if a finding is submittable. Also use when asked about what NOT to submit.

io.github.ethereum/ethereum-org-website/design-system

Use when building, refactoring, or styling any UI in the ethereum.org Next.js site (`src/components/`, `app/`, `src/styles/`, `public/content/`, or any `.tsx`/`.mdx`/`.css` change that affects the rendered UI). Provides canonical component choices, design tokens, RTL/i18n rules, server/client guidance, and the "use a variant, not a new component" pattern for the project's Tailwind v4 + Radix + shadcn-style design system.

io.github.hashgraph-online/awesome-codex-plugins/automation-shape-routing

Run automation shape routing.

io.github.rustfs/rustfs/security-advisory-lessons

Apply RustFS security lessons distilled from repository GitHub Security Advisories. Use when making or reviewing RustFS code changes, doing security checks, handling PR review for auth/authz, IAM, storage, RPC, logging, CORS, console/browser, encryption, policy, or endpoint changes, and when deciding which security regression tests are required.

io.github.abhigyanpatwari/GitNexus/gitnexus-exploring

Use when the user asks how code works, wants to understand architecture, trace execution flows, or explore unfamiliar parts of the codebase. Examples: "How does X work?", "What calls this function?", "Show me the auth flow"

io.github.abhigyanpatwari/GitNexus/gitnexus-debugging

Use when the user is debugging a bug, tracing an error, or asking why something fails. Examples: "Why is X failing?", "Where does this error come from?", "Trace this bug"

io.github.abhigyanpatwari/GitNexus/gitnexus-impact-analysis

Use when the user wants to know what will break if they change something, or needs safety analysis before editing code. Examples: "Is it safe to change X?", "What depends on this?", "What will break?"

io.github.abhigyanpatwari/GitNexus/gitnexus-refactoring

Use when the user wants to rename, extract, split, move, or restructure code safely. Examples: "Rename this function", "Extract this into a module", "Refactor this class", "Move this to a separate file"

io.github.abhigyanpatwari/GitNexus/gitnexus-debugging

Trace bugs through call chains using knowledge graph

io.github.abhigyanpatwari/GitNexus/gitnexus-exploring

Navigate unfamiliar code using GitNexus knowledge graph

io.github.abhigyanpatwari/GitNexus/gitnexus-impact-analysis

Analyze blast radius before making code changes

io.github.abhigyanpatwari/GitNexus/gitnexus-refactoring

Plan safe refactors using blast radius and dependency mapping

io.github.affaan-m/ECC/codehealth-mcp

Real-time structural Code Health via CodeScene MCP — review before edits, verify score deltas after changes, gate commits and PRs. Use when reviewing code quality, refactoring, checking if AI changes degraded a file, or before commit/PR.