Content & Writing

by cyberkaida

Solve CTF binary exploitation challenges by discovering and exploiting memory corruption vulnerabilities to read flags. Use for buffer overflows, format strings, heap exploits, ROP challenges, or any pwn/exploitation task.

by cyberkaida

Solve CTF reverse engineering challenges using systematic analysis to find flags, keys, or passwords. Use for crackmes, binary bombs, key validators, obfuscated code, algorithm recovery, or any challenge requiring program comprehension to extract hidden information.

by cyberkaida

Performs focused, depth-first investigation of specific reverse engineering questions through iterative analysis and database improvement. Answers questions like "What does this function do?", "Does this use crypto?", "What's the C2 address?", "Fix types in this function". Makes incremental improvements (renaming, retyping, commenting) to aid understanding. Returns evidence-based answers with new investigation threads. Use after binary-triage for investigating specific suspicious areas or when user asks focused questions about binary behavior.

by 0xdesign

Conduct design interviews, generate five distinct UI variations in a temporary design lab, collect feedback, and produce implementation plans. Use when the user wants to explore UI design options, redesign existing components, or create new UI with multiple approaches to compare.

by alirezarezvani

Auto-generate API documentation from code and comments. Use when API endpoints change, or user mentions API docs. Creates OpenAPI/Swagger specs from code. Triggers on API file changes, documentation requests, endpoint additions.

by alirezarezvani

Keep README files current with project changes. Use when project structure changes, features added, or setup instructions modified. Suggests README updates based on code changes. Triggers on significant project changes, new features, dependency changes.

by alirezarezvani

Continuous security vulnerability scanning for OWASP Top 10, common vulnerabilities, and insecure patterns. Use when reviewing code, before deployments, or on file changes. Scans for SQL injection, XSS, secrets exposure, auth issues. Triggers on file changes, security mentions, deployment prep.

by alirezarezvani

Automatically suggest tests for new functions and components. Use when new code is written, functions added, or user mentions testing. Creates test scaffolding with Jest, Vitest, Pytest patterns. Triggers on new functions, components, test requests, testing mentions.

by khaphanspace

GitHub workflow automation using `gh` CLI. Use when creating PRs, reviewing code, managing issues, auto-replying to fixed issues, adding comments, assigning users, managing labels, merging PRs, or checking CI status. Includes auto-reply script and Vietnamese templates.

by Layr-Labs

Extract findings from PDF audit reports and convert them to a markdown checklist. Use when the user asks to process an audit report, extract audit findings, or create an audit action items list. (project)

by Layr-Labs

Write Solidity integration tests for EigenLayer contracts. Use when the user asks to write integration tests, test user flows, test cross-contract interactions, or test upgrade scenarios. Follows project conventions with User/AVS actors and numbered action steps.

by Layr-Labs

Format and lint Solidity interface files following EigenLayer conventions. Use when the user asks to format an interface, add documentation to an interface, or create a new interface. Ensures proper organization with Errors/Events/Types sub-interfaces.

by Layr-Labs

Write Solidity unit tests for EigenLayer contracts. Use when the user asks to write tests, add test coverage, create unit tests, or test a function. Follows project conventions with per-function test contracts and mock dependencies.

by ast-grep

Guide for writing ast-grep rules to perform structural code search and analysis. Use when users need to search codebases using Abstract Syntax Tree (AST) patterns, find specific code structures, or perform complex code queries that go beyond simple text search. This skill should be used when users ask to search for code patterns, find specific language constructs, or locate code with particular structural characteristics.

by fcakyon

This skill should be used when the user asks to "create an agent", "add an agent", "write a subagent", "agent frontmatter", "when to use description", "agent examples", "agent tools", "agent colors", "autonomous agent", or needs guidance on agent structure, system prompts, triggering conditions, or agent development best practices for Claude Code plugins.

by fcakyon

This skill should be used when the user asks to "create a slash command", "add a command", "write a custom command", "define command arguments", "use command frontmatter", "organize commands", "create command with file references", "interactive command", "use AskUserQuestion in command", or needs guidance on slash command structure, YAML frontmatter fields, dynamic arguments, bash execution in commands, user interaction patterns, or command development best practices for Claude Code.

by fcakyon

This skill should be used when user asks to "commit these changes", "write commit message", "stage and commit", "create a commit", "commit staged files", or runs /commit-staged or /commit-creator commands.

by fcakyon

This skill should be used when user asks about "GCloud logs", "Cloud Logging queries", "Google Cloud metrics", "GCP observability", "trace analysis", or "debugging production issues on GCP".

by fcakyon

This skill should be used when user asks about "Playwright", "responsiveness test", "test with playwright", "test login flow", "file upload test", "handle authentication in tests", or "fix flaky tests".

by fcakyon

This skill should be used when the user asks about "plugin settings", "store plugin configuration", "user-configurable plugin", ".local.md files", "plugin state files", "read YAML frontmatter", "per-project plugin settings", or wants to make plugin behavior configurable. Documents the .claude/plugin-name.local.md pattern for storing plugin-specific configuration with YAML frontmatter and markdown content.

by fcakyon

This skill should be used when user asks to "create a PR", "make a pull request", "open PR for this branch", "submit changes as PR", "push and create PR", or runs /create-pr or /pr-creator commands.

by fcakyon

This skill should be used when the user wants to "create a skill", "add a skill to plugin", "write a new skill", "improve skill description", "organize skill content", or needs guidance on skill structure, progressive disclosure, or skill development best practices for Claude Code plugins.

by fcakyon

This skill should be used when user asks to "search the web", "fetch content from URL", "extract page content", "use Tavily search", "scrape this website", "get information from this link", or "web search for X".

by dahlia

Create and publish releases for the Optique project. Use when releasing a new version, creating a patch release, or creating a major/minor release. Handles CHANGES.md updates, version bumping, tagging, and branch management.

by joelhooks

Always-on rule-oriented guidance for claude-plugin agents. Use to align behavior, tool usage, and model-specific defaults (GPT-5.2-code vs Opus 4.5) while avoiding deprecated bd/cass references.

by joelhooks

Guide for building TypeScript CLIs with Bun. Use when creating command-line tools, adding subcommands to existing CLIs, or building developer tooling. Covers argument parsing, subcommand patterns, output formatting, and distribution.

by joelhooks

GitHub issue triage workflow with contributor profile extraction. Analyze → clarify → file cells → tag → implement → credit. Captures Twitter handles for changeset acknowledgments.

by joelhooks

Issue tracking and task management using the hive system. Use when creating, updating, or managing work items. Use when you need to track bugs, features, tasks, or epics. Do NOT use for simple one-off questions or explorations.

by joelhooks

Implicit feedback scoring, confidence decay, and anti-pattern detection. Use when understanding how the swarm plugin learns from outcomes, implementing learning loops, or debugging why patterns are being promoted or deprecated. Unique to opencode-swarm-plugin.

by joelhooks

CI/CD publishing workflow for npm packages using Changesets + npm Trusted Publishers (OIDC). Use when setting up automated npm publishing for monorepos, configuring GitHub Actions for releases, troubleshooting workspace:* protocol resolution issues, fixing "Cannot find module" errors in published packages, or debugging npm OIDC authentication. Covers Bun + Turborepo + Changesets + npm Trusted Publishers with workspace protocol resolution.

by joelhooks

Guide for creating effective agent skills. Use when you want to create a new skill, improve an existing skill, or learn best practices for skill development. Helps codify learned patterns into reusable, discoverable skills.

by joelhooks

Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.

by joelhooks

Multi-agent coordination patterns for OpenCode swarm workflows. Use when working on complex tasks that benefit from parallelization, when coordinating multiple agents, or when managing task decomposition. Do NOT use for simple single-agent tasks.

by joelhooks

Multi-agent coordination patterns for OpenCode swarm workflows. Use when working on complex tasks that benefit from parallelization, when coordinating multiple agents, or when managing task decomposition. Do NOT use for simple single-agent tasks.

by joelhooks

Multi-agent coordination patterns for OpenCode swarm workflows. Use when work benefits from parallelization or coordination.

by joelhooks

Principles for building reusable coding systems. Use when designing modules, APIs, CLIs, or any code meant to be used by others. Based on "A Philosophy of Software Design" by John Ousterhout. Covers deep modules, complexity management, and design red flags.

by alinaqi

AI Engine Optimization - semantic triples, page templates, content clusters for AI citations

by alinaqi

Build AI agents with Pydantic AI (Python) and Claude SDK (Node.js)

by alinaqi

Latest AI models reference - Claude, OpenAI, Gemini, Eleven Labs, Replicate

by alinaqi

Android Java development with MVVM, ViewBinding, and Espresso testing

by alinaqi

Android Kotlin development with Coroutines, Jetpack Compose, Hilt, and MockK testing

by alinaqi

AWS Aurora Serverless v2, RDS Proxy, Data API, connection pooling

by alinaqi

AWS DynamoDB single-table design, GSI patterns, SDK v3 TypeScript/Python

by alinaqi

Azure Cosmos DB partition keys, consistency levels, change feed, SDK patterns

by alinaqi

Universal coding patterns, constraints, TDD workflow, atomic todos

by alinaqi

Cloudflare D1 SQLite database with Workers, Drizzle ORM, migrations

by alinaqi

Prevent semantic code duplication with capability index and check-before-write

by alinaqi

OpenAI Codex CLI code review with GPT-5.2-Codex, CI/CD integration

by alinaqi

Atomic commits, PR size limits, commit thresholds, stacked PRs

by alinaqi

Centralized API key management from Access.txt

by alinaqi

Schema awareness - read before coding, type generation, prevent column errors

by alinaqi

Analyze existing repositories, maintain structure, setup guardrails and best practices

by alinaqi

Firebase Firestore, Auth, Storage, real-time listeners, security rules

by alinaqi

Flutter development with Riverpod state management, Freezed, go_router, and mocktail testing

by alinaqi

Google Gemini CLI code review with Gemini 2.5 Pro, 1M token context, CI/CD integration

by alinaqi

TDD iteration loops using Claude Code Stop hooks - runs tests after each response, feeds failures back automatically

by alinaqi

Klaviyo email/SMS marketing - profiles, events, flows, segmentation

by alinaqi

AI-first application patterns, LLM testing, prompt management

by alinaqi

Medusa headless commerce - modules, workflows, API routes, admin UI

by alinaqi

Microsoft Teams bots and AI agents - Claude/OpenAI, Adaptive Cards, Graph API

by alinaqi

E2E testing with Playwright - Page Objects, cross-browser, CI/CD

by alinaqi

PostHog analytics, event tracking, feature flags, dashboards

by alinaqi

gh, vercel, supabase, render CLI and deployment platform setup

by alinaqi

Progressive Web Apps - service workers, caching strategies, offline, Workbox

by alinaqi

React web development with hooks, React Query, Zustand

by alinaqi

Reddit Ads API - campaigns, targeting, conversions, agentic optimization

by alinaqi

Reddit API with PRAW (Python) and Snoowrap (Node.js)

by alinaqi

Context preservation, tiered summarization, resumability

by alinaqi

Shopify app development - Remix, Admin API, checkout extensions

by alinaqi

Technical SEO - robots.txt, sitemap, meta tags, Core Web Vitals

by alinaqi

Core Supabase CLI, migrations, RLS, Edge Functions

by alinaqi

Next.js with Supabase and Drizzle ORM