Browse plugins

The retro plugin analyzes Claude Code session transcripts to detect friction points and friction and proposes learnings to appropriate destinations—personal rules, project rules, skill pull requests, or checkpoints—with explicit approval gates on every write. It offers four operational modes: Sweep (current session), Spotlight (focused issue), Outcome (replay past sessions), and Audit (cross-session architectural review).

A Claude Code skill that provides WCAG 2.2 AA accessibility patterns, guidelines, and implementation examples for TYPO3 v13+ frontend development. It includes comprehensive documentation on semantic HTML, ARIA patterns, skip links, navigation, forms, and interactive components with TypeScript and SCSS examples.

This plugin provides idiomatic development assistance across eight major programming languages and frameworks: C#/.NET, Go, Java/Kotlin, Python, Rust, TypeScript, shell, and web technologies. It bundles one AI agent with eight skills to help developers follow language-specific best practices and conventions.

This skill automates migration of code and prompts from Sonnet 4.x and Opus 4.1 to Opus 4.5, updating model strings, beta headers, and configuration details. It helps ensure compatibility with the latest model version and can be used iteratively to refine prompts after migration.

This plugin provides 16 product management skills for creating PRDs, OKRs, roadmaps, user stories, and running sprints, retrospectives, and risk analysis through 11 commands. It operates entirely offline with no external API dependencies, offering frameworks for stakeholder mapping, prioritization, pre-mortems, and test scenario generation.

This Claude Code plugin provides LiveKit Agents SDK skills for building voice AI agents that run on cloud or self-hosted LiveKit deployments. It integrates voice capabilities directly into AI agent workflows without requiring external API keys or third-party services.

This Claude Code plugin provides 12 integrated skills for managing the full demand-generation funnel, covering organic and paid acquisition, conversion optimization, measurement, experimentation, lifecycle messaging, and distribution. It enables marketers to implement end-to-end campaigns without external API dependencies or third-party service integrations.

This plugin provides four built-in skills for working with common Microsoft Office and PDF file formats directly within Claude. It enables processing and manipulation of PDF, Word, PowerPoint, and Excel documents without requiring external dependencies.

This plugin provides four official OpenAI skills for working with common office document formats: PDF, Word, PowerPoint, and Excel files. It enables direct manipulation and processing of these file types through integrated capabilities.

This plugin documents AI-generated codebases and audits them for security/performance gaps by comparing documented intent against actual implementation, producing a reviewer-ready shipping packet. It provides five commands to reverse-engineer architecture, map test coverage, and identify risks that generic scanners miss.

This plugin provides product marketing and growth utilities including marketing idea generation, value proposition crafting, North Star metric definition, product naming, and competitive positioning analysis. It offers two main commands and five skills to help teams develop comprehensive go-to-market strategies and validate their product's core metrics.

This Agent Skill provides expert patterns for developing CKEditor 5 plugins within TYPO3 v12+, covering plugin architecture, schema definitions, command patterns, and YAML-based RTE configuration. It includes comprehensive migration strategies for upgrading from CKEditor 4 to CKEditor 5 with custom plugin conversion and data transformation patterns.

This plugin provides a single skill that encodes Python best practices from PEP 8, Zen of Python, Google style, and Effective Python guidelines. It helps developers write more Pythonic and maintainable code by applying established style and design principles.

This plugin provides a Claude skill for deploying Docker Compose applications, databases, and domains directly to Dokploy Cloud or self-hosted Dokploy instances. It enables automated deployment workflows without requiring external API keys or additional tools.

This Claude Code plugin provides four SEO skills to audit site performance, plan scalable pages, validate schema markup, and improve overall site architecture. It requires no external APIs or tools, running entirely within the Claude Code environment.

This plugin creates museum-quality visual art directly in PNG and PDF documents by applying design philosophy principles. Use it to generate posters, art pieces, and static visual works without requiring external tools or API keys.

This plugin optimizes Claude's output style to use fewer tokens by structuring responses with short numbered steps, concise insights, and clear next-action calls. It's designed to improve efficiency and readability for users who prefer faster, more focused interactions.

This plugin provides a frontend development skill for React, Next.js, TypeScript, and Tailwind CSS projects, offering component scaffolding, bundle analysis, and performance optimization tools. It includes accessibility best practices guidance to help developers build production-ready, performant web applications.

This plugin provides OpenObserve search and dashboard-building capabilities through a single skill interface, enabling queries of logs, metrics, and traces via curl commands. It integrates with OpenObserve instances to retrieve observability data and construct dashboards programmatically.

This plugin provides market research skills for product managers, including tools to analyze competitors, build user personas, segment customers, and perform sentiment analysis on feedback. It offers three commands to conduct competitive analysis, analyze user feedback at scale, and run comprehensive user research with persona building and customer journey mapping.

This plugin provides seven specialized skills and a structured workflow command for building high-quality Claude Code plugins, covering hooks, MCP integration, plugin structure, settings, commands, agents, and skills. It includes comprehensive documentation, working examples, and utility scripts to guide developers through an 8-phase plugin creation process from discovery to marketplace publishing.

This plugin provides three skills for crafting distinctive frontend designs and writing clear user interface copy. It integrates directly into your workflow to help with visual design decisions and communication with users.

A generic effort model for TYPO3 LTS major version upgrades that provides per-version risk multipliers, breaking-change baselines, compatibility matrices, and a 7-phase assessment workflow to estimate upgrade complexity. Users pair it with their own historical project data to calibrate effort estimates across extensions and versions.

This skill standardizes Netresearch skill repository structure, packaging, and validation to ensure consistent distribution across marketplace, Composer, npm, and CI/CD pipelines. It provides templates, validation scripts, and reusable workflows to maintain repository layout, licensing conventions, and release discipline across multiple organization repositories.

This plugin provides three independent Agentic Skills for Matrix/Synapse: matrix-communication sends and reads encrypted chat messages with formatting and reactions, matrix-administration operates Synapse homeservers, and matrix-announcement composes structured announcements. All three skills work with any Matrix homeserver and require only a local config file with credentials.

This plugin provides 19 standalone Agent Skills covering architecture, engineering delivery, development discipline, debugging, code review, and AI/automation systems. The skills enable developers to tackle technical challenges across the full development lifecycle without requiring external API keys or third-party services.

This plugin equips product managers with SQL query generation and cohort analysis skills to extract insights from user data. It provides three main capabilities: generating SQL queries from natural language descriptions, performing cohort analysis to identify retention patterns and engagement trends, and analyzing A/B test results with statistical rigor.

This plugin enables discovery and auditing of all available Claude Code plugins in the marketplace, displaying installation status, version information, and detailed component breakdowns. It provides a comprehensive view of the plugin ecosystem through a single skill-based interface.

This Agent Skill guides TYPO3 extension developers through systematic upgrades to newer LTS versions, covering deprecated API detection, automated PHP and non-PHP code migrations, and static analysis. It supports upgrade paths from TYPO3 v7 through v14 with structured commands, planning agents, and cross-platform compatibility.

This plugin provides two official Polar skills for managing billing and subscriptions, plus utilities for local development integration. It enables developers to interact with Polar's billing platform directly within Claude Code workflows.

This plugin provides a skill guide for building high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services. It documents best practices and patterns for designing well-structured tools and servers without requiring external dependencies.

This plugin provides a spec-driven development workflow system with four specialized agents that guide feature development through structured phases: Requirements (business analyst), Design (software architect), Tasks (development lead), and Implementation (strict task executor). The workflow enforces sequential execution with approval gates, zero-improvisation during coding, and produces comprehensive specification documents at each phase.

This skill generates and maintains AGENTS.md files following the agents.md specification, which provides AI coding agents with structured project context in a standardized format. It automatically detects project types (Go, PHP, TypeScript, Python, hybrid), extracts commands from build configs, and creates scoped documentation files for subsystems.

This skill fetches up-to-date library documentation from the Context7 REST API without the context overhead of an MCP server, supporting 50+ libraries like React, Next.js, Vue, Express, and Prisma. It triggers on keywords like "how do I use [library]" and "show me [library] patterns" to deliver live docs and topic-filtered results on-demand.

This plugin provides a skill that integrates with Cloudflare's ecosystem, enabling access to Workers, R2 storage, D1 databases, KV, and 50+ other Cloudflare services directly within Claude. It requires no external API keys and operates as a self-contained skill module.

This Claude Code plugin provides 10 skills covering the full revenue lifecycle, including sales enablement, pricing strategies, customer activation, retention, and referral programs. It equips teams to manage outbound campaigns, revenue operations, and packaging decisions without requiring external API keys or third-party services.

This plugin provides browser-based testing, validation, screenshots, recordings, and quick automation capabilities through an agent and supporting skills. It requires no external API keys or third-party services.

This Agent Skill evaluates TYPO3 extensions for conformance to official v12/v13/v14 standards through automated validation of file structure, coding guidelines, PHP architecture, and testing patterns. It orchestrates specialized ecosystem skills for deep testing and documentation analysis, with fallback surface-level checks when specialized skills are unavailable.

This plugin provides a rigorous performance investigation workflow that establishes baselines, runs controlled sequential benchmarks, and performs profiling to identify hotspots. It consolidates findings into evidence-backed recommendations with structured logging and version-specific baselines.

This Claude Code plugin provides 14 domain-specific skills for OroCommerce v6.1 development, covering entities, datagrids, APIs, workflows, security, testing (Behat, PHPUnit, k6), and CI/CD pipelines. Each skill delivers version-pinned guidance and awareness of platform-specific pitfalls rather than generic tutorials.

This skill provides AST-native mutations for PHP code through nikic/php-parser, allowing agents to describe syntax changes that are validated and applied structurally rather than via regex or text replacement. Every edit is parsed, pretty-printed, and reparsed before being written atomically, preventing corruption from textual matches that miss syntactic boundaries.

A collection of 5 skills providing React, Next.js, and React Native best practices guidance plus web design guidelines for developers. No external dependencies or API keys required.

context-memory provides persistent, searchable storage of conversation context across Claude Code sessions using SQLite with full-text search (FTS5). It enables quick retrieval and reuse of previous work without losing continuity between separate coding sessions.

This Claude Code plugin provides eight skills for threat modeling, security architecture review, incident response, vulnerability management, and access/identity governance. It enforces blocking findings that cannot be overruled by reviewed departments, establishing a strict security governance framework.

A Claude Code skill that provides comprehensive Netresearch brand guidelines, including color systems, typography standards, logo usage, and production-ready templates for maintaining visual consistency across web projects. The skill offers reference documentation, interactive components, and implementation checklists with WCAG AA accessibility compliance built in.

A portable Agent Skill providing production-grade Go development patterns including cron scheduling with resilience wrappers, Docker integration, LDAP/Active Directory support, and comprehensive testing strategies with build tag isolation. This skill automatically triggers when building Go services, job schedulers, Docker clients, or systems requiring retry logic and observability.

An Agent Skill that modernizes PHP applications to PHP 8.x standards with type safety, static analysis (PHPStan, Rector), and PSR/PER-CS compliance through executable Python tools that emit structured verification reports and actionable recommendations. The skill includes binding guardrails against common pitfalls (e.g., no readonly on Doctrine entities, Rector only in dry-run mode) and supports project-archetype detection for Symfony apps, TYPO3 extensions, and monorepos.

This skill provides version-aware TypoScript, TSconfig, and Fluid reference lookup for TYPO3 projects (v12, v13, v14) with local caching and best-practice annotations to prevent hallucinated properties and deprecated syntax. It supports code review, migration guidance, debugging hints, and integration with project-specific lint rules.

This plugin provides 12 product strategy skills and 5 commands covering frameworks essential for product managers—including Business Model Canvas, Lean Canvas, SWOT, PESTLE, Porter's Five Forces, Ansoff Matrix, and value proposition design. It enables PMs to analyze markets, design pricing strategies, and develop comprehensive product strategies without requiring external APIs or services.

The Executive plugin provides seven skills for organizational leadership, including direction-setting, capital allocation, cross-functional arbitration, strategy validation, and organizational structuring. It operates entirely self-contained with no external dependencies or API keys required.

This plugin provides three official Stripe skills enabling developers to integrate checkout, billing, Connect, and API upgrade workflows directly into Claude. The skills encapsulate Stripe's core functionality for payment processing, subscription management, and platform operations.

This plugin analyzes development tasks and proposes a minimal agent team composition with defined roles, responsibilities, and work isolation, then creates the team after user confirmation. It optionally chains with an ADR-based planning skill to decompose tasks into structured implementation steps with dependencies and completion criteria.

This Agent Skill enforces natural German technical register for Jira tickets, wiki pages, and team messages by detecting and correcting anglicisms (false cognates like "returnen" → "zurückgeben") and enforcing domain-specific terminology with correct grammar and impersonal voice. It catalogs ~60 English-to-German false friends and maintains artifact-specific conventions across Claude Code, Cursor, GitHub Copilot, and other Agent Skills-compatible platforms.

This Agent Skill converts Markdown files to styled PDFs using WeasyPrint, with neutral default styling that can be overridden via custom CSS for branded output. It works across Claude Code, Cursor, GitHub Copilot, and any skills-compatible AI agent.

This Agent Skill automates DDEV environment setup for TYPO3 extension development, detecting extension metadata and generating multi-version TYPO3 configurations. It creates custom DDEV commands, multi-domain development URLs, and a branded landing page while supporting TYPO3 versions 11.5 through 14.3 LTS.

This skill provides GitLab CLI (glab) expertise to help manage merge requests, issues, CI/CD pipelines, and repositories from the command line. It requires the GitLab CLI tool to be pre-installed and authenticated locally.

This Claude Code plugin provides seven skills for managing customer experience after purchase, including support operations, escalation handling, and voice-of-customer collection. It operates entirely within Claude without requiring external integrations or API keys.

The pm-toolkit provides four core skills for product managers: resume review and tailoring against PM best practices, NDA drafting with jurisdiction-specific clauses, privacy policy generation covering compliance requirements, and grammar/flow checking with targeted fixes. It runs entirely locally without external API dependencies or third-party services.

Theme Factory provides a single skill that applies professional, pre-configured styling to artifacts like slides, documents, reports, and HTML landing pages. It includes 10 preset themes with coordinated colors and fonts, eliminating the need for manual design work.

This plugin provides a Hetzner Cloud CLI skill that wraps the hcloud command-line interface for managing servers, networks, firewalls, DNS records, and storage resources. It enables Claude to execute infrastructure operations on Hetzner Cloud through standard CLI commands without requiring external API keys or dependencies.

This plugin provides a skill that integrates with Codex CLI to fetch GPT-powered second opinions before making significant decisions. It offers advisory functionality by routing decisions through OpenAI's language model for thoughtful analysis.

This skill provides a complete Vite build setup, SCSS architecture, and Bootstrap 5 theming framework for TYPO3 v13+ sitepackage development. It includes reference documentation for vite configuration, SCSS folder structure with naming conventions, and Bootstrap theming workflows with CSP compliance.

This Agent Skill guides developers through TYPO3 Core contributions via Gerrit, providing workflows for code review, CI/CD debugging, commit message formatting, and quality assurance. It offers step-by-step assistance from account setup through patch submission with automated validation and best practices enforcement.

This plugin generates beautiful, self-contained HTML pages with no build step or external dependencies to visually explain systems, code changes, plans, and data through diagrams, tables, and slide decks. It includes seven commands for creating diff reviews, plan reviews, architecture overviews, and implementation plans with customizable themes and Mermaid diagram support.

Harness is a Claude Code plugin that transforms a domain description into a coordinated agent team architecture and supporting skills by applying one of six pre-defined team patterns: Pipeline, Fan-out/Fan-in, Expert Pool, Producer-Reviewer, Supervisor, or Hierarchical Delegation. It automatically generates agent definitions and skills tailored to your domain through a structured six-phase workflow spanning domain analysis, architecture design, agent/skill generation, integration, and validation.

This plugin provides 11 integrated skills for product strategy, UX audits, design systems, and visual direction work. It guides users through interface design decisions, brand expression, and usability improvements without requiring external tools or APIs.

This plugin provides 13 product discovery skills for PMs to run ideation, experiment design, assumption testing, feature prioritization, and customer interview workflows. It includes commands to brainstorm ideas, run full discovery cycles, manage metrics dashboards, and synthesize customer interviews without requiring any external APIs or tools.

This Claude Code skill guides developers through upgrading deployed TYPO3 project instances across major LTS versions, covering TypoScript to site set migration, Bootstrap package updates, infrastructure changes, and database cleanup. It includes structural comparison methodology and 13 assessment checkpoints (9 mechanical, 4 LLM-based) to verify upgrade completeness.

This plugin provides 12 standalone skills for HR and organizational management, covering org design, hiring, interviewing, compensation, leveling, and workforce planning. It requires no external API keys or third-party services, making it a self-contained tool for people operations tasks.

This Claude Code plugin provides 12 skills for managing program delivery, process workflows, vendor relationships, and operational execution across teams and systems. It enables developers to integrate operational management capabilities like supplier tracking, process documentation, and delivery coordination into their Claude applications.

This plugin provides seven skills for implementing data governance, warehouse design, semantic modeling, business intelligence, and AI/ML governance practices. It helps teams structure and manage data assets across analytics and machine learning workflows without requiring external integrations.

This skill teaches Claude agents to use Jujutsu (jj) as a safer local change-management layer while keeping Git as the canonical remote and PR interface, avoiding common agent mistakes like destructive resets and unclear commits. It includes runnable evaluations proving jj's advantages for speculative iterative work: reversible discards, non-blocking conflicts, non-interactive history surgery, and whole-repo time travel.

This plugin provides a skill for implementing test-driven development (TDD) workflows using the red-green-refactor cycle. It guides developers through writing failing tests first, then implementing code to pass those tests, and finally refactoring for quality.

This plugin provides a code-reviewer agent that performs systematic reviews against a base branch by analyzing diffs for critical issues and quality. It includes two skill strategies: disposable subagents for quick one-shot reviews and persistent team members for iterative follow-up questions.

This plugin provides a single skill for generating distinctive, production-grade frontend interfaces with high design quality and polished code. It helps avoid generic AI aesthetics by focusing on creative design patterns and best practices.

This skill enhances Claude's frontend design capabilities to create production-grade UI/UX with distinctive aesthetics, bold typography, color palettes, and high-impact animations that avoid generic AI-generated interfaces. Claude automatically applies it for frontend work, enabling context-aware implementation of dashboards, landing pages, and other design components with meticulous visual detail.

designlang is a Claude Code plugin that reads any website's live design system—colors, typography, spacing, motion, component structure—and emits DTCG tokens, Tailwind/Figma/shadcn configs, brand guidelines, and pixel-diff fidelity scores. Fourteen slash commands analyze single pages or whole sites, grade consistency, battle competing designs, remix vocabularies, and place sites within a measured design-space landscape of real systems.

This plugin enables Python scripting and AI-powered image generation within Claude using Google's Gemini models, with inline script dependencies managed through uv. It supports image generation, editing, and arbitrary Python script execution through heredoc-based workflows.

This Agent Skill assesses software projects against enterprise-grade standards including OpenSSF Scorecard, Best Practices Badges (Passing/Silver/Gold), SLSA, and supply chain security frameworks. It provides dynamic cross-platform scoring, quality gates, automated security hardening scripts, and guided certification pathways with no external API dependencies.

This plugin provides 7 official MongoDB skills covering schema design, query tuning, and search optimization. It integrates directly with Claude to assist developers in building and optimizing MongoDB applications without requiring external API keys or tools.

This Claude Code plugin provides three skills for working with Supabase, enabling developers to manage PostgreSQL databases, use the JavaScript SDK, and run CLI migrations and local development tasks. It integrates Supabase tooling directly into Claude workflows without requiring external API keys or additional dependencies.

This plugin provides five DevOps-focused skills for CI debugging, detecting technical debt, and implementing ownership patterns within development pipelines. It equips teams with patterns and diagnostics to troubleshoot CI failures and manage code quality without requiring external APIs or tools.

This plugin analyzes your Claude Code chat history to identify coding patterns, development gaps, and skill areas, then generates a personalized growth report with curated learning resources from HackerNews. It works entirely with local data and requires no external API keys or third-party services.

This plugin pulls review comments from Overleaf directly into your local .tex repository and helps apply the suggested edits programmatically. It provides two skills that streamline the workflow of incorporating feedback from Overleaf collaborators without manual copy-pasting.

Systematically assesses projects against Netresearch checkpoint-enabled skills using scripted mechanical verification and domain-batched LLM review agents. Outputs structured JSON compliance reports with per-checkpoint status (pass/fail/skip/blocked) across domains like repo-health, security, code-quality, and documentation.

Configures GitHub repository features including branch protection rules, CODEOWNERS, pull request workflows, and issue hierarchies without touching CI/CD pipelines. This Agent Skill provides procedural knowledge for setting up GitHub-specific platform features like Dependabot auto-merge, merge queues, and sub-issues across multiple AI agent platforms.

This Claude Code plugin provides six skills for corporate strategy work, including portfolio strategy, corporate development, strategic alliances, and scenario planning analysis. It operates entirely within Claude without requiring external APIs or third-party services.

This plugin provides Git worktree management through a single skill that creates, lists, and deletes worktrees for working on multiple branches simultaneously. It automatically activates when you mention worktree tasks and organizes worktrees in a sibling directory pattern using the naming convention `../<project>-<branch>`.

This Claude Code plugin provides a specialized skill for designing and building scroll-driven interactive landing pages with premium attention to design fundamentals like typography, spacing, color, depth, motion, and accessibility. It uses a comprehensive design system approach rather than relying on animation libraries.

spec-flow provides a lightweight spec loop that guides you through planning a slice, executing a task, and then checkpointing progress or closing out work. It consists of two agents and one skill to streamline iterative development cycles.

This Agent Skill provides expert guidance on Concourse CI pipeline development, covering pipeline architecture, resource configuration, optimization patterns, and troubleshooting for 50+ resource types. It activates automatically when working with Concourse CI topics and includes production-ready examples, validation scripts, and best practices for building scalable CI/CD pipelines.

This skill breaks down complex feature implementations into structured phases—Setup, Research, Finalize, Tasks, Implement, Review—with clear task dependencies and success criteria tracked in `.plans/` directories. It guides users through iterative approach selection and integrates with TodoWrite for progress tracking across phased implementation workflows.

This skill teaches Claude how to query, index, and manage Elasticsearch clusters via curl and REST APIs, covering search, aggregations, ES|QL, index management, and cluster operations. It includes comprehensive markdown references for Query DSL, document CRUD, bulk operations, Kibana dashboards, and OpenTelemetry data correlation — all without requiring an SDK or MCP server.

This Claude Code plugin integrates Tree Ring Memory, a local-first memory lifecycle system, providing slash commands for agents to recall, write, audit, consolidate, and forget project memory without background services or network dependencies. It packages one skill and seven commands that guide memory actions through the open-source Tree Ring Memory CLI, with support for receipt-backed harness verification and multi-agent identity management.

The plugin leverages Claude's reasoning capabilities to provide thoughtful second opinions on significant decisions you're facing. It integrates a single skill that helps you explore multiple perspectives before committing to important choices.

A plugin providing Claude Code workflow patterns focused on prompting strategies, CLAUDE.md documentation maintenance, and multi-agent orchestration techniques. It offers 4 reusable skills to streamline agent coordination and collaborative coding workflows.

This plugin provides 3 agents and 7 skills for research, documentation lookup, utility routing, and skill authoring, along with instruction review and agent configuration auditing capabilities. It enables developers to audit reasoning processes and review agent configurations without requiring external API keys or services.

This IT operations plugin provides 12 skills covering corporate IT domains including service desk, systems and network administration, cloud and virtualization, telephony, endpoint management, asset tracking, identity lifecycle, and backup/recovery. It requires no external API keys or third-party integrations, making it self-contained for organizational IT workflows.

Agent Browser provides browser automation skills for AI agents to navigate web pages, fill forms, and interact with web applications programmatically. It includes 2 reusable skills that enable agents to perform web testing and automation tasks without external dependencies.

This Claude Code plugin provides 13 skills for financial modeling, budgeting, forecasting, and unit economics analysis. It enables financial decision support through integrated calculations and analysis tools without requiring external API keys or services.

A Claude Code plugin providing nine skills for enterprise program management office functions, including portfolio governance, program and project delivery, dependency tracking, delivery risk assessment, benefits realization, and adoption management. It operates entirely within Claude without requiring external APIs or tools.

Ultralytics brand guidelines plugin provides a skill that enforces brand consistency across presentations, documents, marketing emails, social posts, and web designs. It includes colors, the Archivo font, naming conventions, and tone standards for maintaining a cohesive brand identity.

This plugin provides a comprehensive skill for building complex HTML artifacts with React, Tailwind CSS, and shadcn/ui components, supporting state management and routing. It enables developers to create elaborate multi-component interactive interfaces directly within Claude.

This plugin provides 19 skills for marketing tasks including positioning, content strategy, social media, video production, brand voice, copywriting, PR, and partnerships. It requires no external APIs or tools, making it a self-contained marketing suite for Claude users.

Agent Harness is a Claude Code skill that bootstraps, verifies, and enforces agent-ready infrastructure in repositories through CI workflows, git hooks, and conventions. It provides three maturity levels (Basic, Verified, Enforced) and a verify-first approach to ensure repos are reliably prepared for AI coding agents with self-sustaining enforcement mechanisms.

This plugin provides an infrastructure operations agent for managing Kubernetes, Terraform, Helm, GitHub Actions, and cloud platforms like AWS and GCP. It bundles capabilities for common DevOps and infrastructure automation tasks.

Handbook Reflect provides three skills for analyzing Claude Code sessions: a reflection dashboard that identifies wrong turns, a summary tool that generates an interactive HTML recap, and a quest tree visualizer that maps session flow with retries and reversals. These tools help developers turn development sessions into reusable artifacts and insights.

This plugin provides eight specialized skills for contract review, privacy protection, enterprise risk assessment, corporate governance, compliance verification, and audit readiness. Its reviewer-class findings are authoritative and cannot be overridden by the department under review.

This plugin equips product managers with structured frameworks for launching products, including GTM strategy, growth loops, competitive positioning, and customer segmentation. It provides six skills and three commands covering everything from identifying beachhead segments and ideal customer profiles to designing growth mechanisms and sales-ready battlecards.

The img plugin generates and edits images using OpenAI GPT-4o's image generation or Google's Gemini 3.1 Flash with image preview capabilities, with no automatic provider fallback. It provides both a CLI tool and Claude Code/Codex plugins that support on-brand image workflows for teams managing multiple client projects.

This plugin provides two agent skills for Docker development: one for Dockerfile best practices, Docker Compose orchestration, Docker Bake multi-platform builds, and CI testing patterns; the other for routing docker commands through WSL on Windows hosts. The skills activate automatically when working with container configuration files and offer guidance on security, layer optimization, health checks, and cross-platform builds.

This plugin analyzes git commit history to automatically generate user-friendly changelogs by categorizing and transforming technical commits into clear release notes. It uses a skill to parse commits and produce customer-facing documentation without requiring external services or API keys.

An Agent Skill that structures Round-1 IT QA peer review workflows, providing severity vocabularies, checklists, and comment templates to verify formal correctness, functional resolution, inventory consistency, and documentation before customer acceptance or internal close. Works with Claude Code and any agent runtime implementing the open skill standard.

This plugin provides 2 skills for setting up and optimizing development environments, including git worktrees management and terminal configuration. It requires no external APIs or tools and runs entirely within Claude's sandboxed environment.

This skill provides a conformance ruleset and self-contained checker for TYPO3 v14 site/project repositories, validating repository layout, Docker/Compose topology, Concourse CI pipelines, supply-chain security, secret handling, and runtime configuration against the Netresearch gold standard. The bundled checker (check.py) requires only Python 3 and PyYAML to audit a target repo and generate a prioritized remediation list across seven rule families (STRUCT, CONTAINER, CI, DEPLOY, DEP, SEC, DOC).

This TYPO3 extension skill automates the creation and management of unit, functional, and end-to-end tests using Playwright and axe-core for accessibility compliance. It integrates with CI/CD pipelines (GitHub Actions, GitLab CI) and provides infrastructure setup, quality tools (PHPStan, Rector, php-cs-fixer), and fixture management following TYPO3 best practices.