AEO Skill Marketplace
Reusable skills, agents, and workflows for AI-assisted development.
Stop reinventing the wheel. Get battle-tested automation for architecture design, testing workflows, documentation generation, and more — organized into installable plugins you can mix and match.
graph LR
subgraph "AEO Skill Marketplace"
S["Skills<br/>Domain Knowledge"]
A["Agents<br/>Autonomous Workers"]
C["Commands<br/>Slash Actions"]
end
S --> |"contextual"| WORK["Your Work"]
A --> |"delegated"| WORK
C --> |"invoked"| WORK---
What's Inside
| Category | Plugins | What You Get | |----------|---------|--------------| | Architecture | 2 plugins | System design, C4 diagrams, ADRs, Diataxis documentation | | Testing | 3 plugins | TDD workflows, QA agents, security scanning | | Automation | 3 plugins | EPCC workflow, n8n workflows, Python tooling | | Productivity | 3 plugins | Agile roles, requirements gathering, troubleshooting | | Developer Tools | 6 plugins | Claude skills, VS Code extensions, repo governance, deployment, performance, self-improving memory | | Design | 1 plugin | UX optimization, React PWA patterns | | Infrastructure | 1 plugin | AWS and Azure CLI operations, cloud resource management |
Total: 19 plugins · 41 skills · 25 agents · 37 commands
---
Quick Start
# Add the marketplace
/plugin marketplace add AeyeOps/aeo-skill-marketplace
# Install what you need
/plugin install aeo-architecture@aeo-skill-marketplace
/plugin install aeo-testing@aeo-skill-marketplaceOr load directly for development:
claude --plugin-dir ./aeo-skill-marketplace/aeo-architecture---
Architecture & Design
Design systems, document decisions, and maintain quality.
| Plugin | Description | |--------|-------------| | aeo-architecture | 5 agents for system design, C4 diagrams, ADRs, and architecture review | | aeo-docs | diataxis skill (tutorials, how-tos, references, explanations), architecture-docs skill (C4, ADRs, OpenAPI, system design), d2 and markdown-mermaid diagramming skills. Pure-skill plugin, no agents or commands |
Skills included: MCP server design, Diataxis docs, architecture docs, d2 + Mermaid diagramming
Commands: /code-review, /design-architecture, /refactor-code (from aeo-architecture)
---
Testing & Quality
Enforce quality through systematic testing workflows.
| Plugin | Description | |--------|-------------| | aeo-tdd-workflow | Red-green-refactor methodology with TDD skills and commands | | aeo-testing | Test planning, quality gates, coverage analysis | | aeo-security | Vulnerability scanning, compliance validation, permission auditing |
Commands: /tdd-feature, /tdd-bugfix, /security-scan, /permission-audit, /generate-tests
---
Workflow Automation
Structured methodologies for complex development tasks.
| Plugin | Description | |--------|-------------| | aeo-epcc-workflow | Explore-Plan-Code-Commit cycle with 7 commands and 16 reference files | | aeo-n8n | 7 skills for n8n workflow automation — expressions, nodes, validation, patterns | | aeo-python | CLI engineering, data pipelines, terminal UI development |
Commands: /epcc-explore, /epcc-plan, /epcc-code, /epcc-commit, /epcc-prd, /epcc-resume, /trd
---
Team & Process
Agents that embody specific roles and responsibilities.
| Plugin | Description | |--------|-------------| | aeo-agile-tools | Scrum Master, Product Owner, Business Analyst, Project Manager | | aeo-requirements | Product discovery, technical specifications, build-vs-buy analysis | | aeo-troubleshooting | Systematic debugging with escalation mechanisms |
Commands: /sprint-planning, /retrospective, /prd, /tech-req, /troubleshoot
---
Design & UX
User experience optimization and interface design.
| Plugin | Description | |--------|-------------| | aeo-ux-design | UI design, accessibility validation, WCAG compliance |
Skills included: React PWA patterns with shadcn/ui
---
Developer Tools
Skills for building AI-powered tooling.
| Plugin | Description | |--------|-------------| | aeo-claude | Agent SDK reference, skill creation, prompt engineering, Opus prompting, ultra validation workflows, session retrospectives, Cowork session migration/export utilities | | aeo-deployment | Release orchestration, compliance automation, progressive rollouts | | aeo-performance | Profiling, bottleneck identification, optimization planning | | aeo-nous | Self-improving memory — extracts learnings from sessions, injects context at startup | | aeo-dev | Repository governance (bootstrap, curate-docs, roadmap alignment, sanitize), VS Code extension development (stable and Insiders) | | aeo-vsc-cc-sessions-sidecar | Hook sidecar for AEO VSC CC Sessions extension — per-process session state, event logging, and lineage |
Skills included: Agent SDK patterns, skill authoring, command development, prompt engineering, Opus prompting, repo governance, VS Code extension APIs (TreeView, WebviewView, CSP), Claude Cowork session migration (cross-machine transcript stitching, path rewrites, compact_boundary truncation workaround), and shared Cowork export/manifest utilities
Commands: /aeo-retro, /aeo-create-claude-prompt, /aeo-review-claude-prompt, /aeo-repo-bootstrap, /aeo-repo-curate-docs, /aeo-repo-roadmap-alignment-review, /aeo-repo-sanitize, /aeo-reconcile, /setup, /analyze-performance
---
Infrastructure
Cloud operations and resource management.
| Plugin | Description | |--------|-------------| | aeo-infra | AWS CLI v2 and Azure CLI operations — authentication, credential management, service patterns, dangerous command awareness |
Skills included: AWS CLI operations, Azure CLI operations, JMESPath queries, service patterns
---
How Plugins Work
Each plugin can contain any combination of:
plugin-name/
├── .claude-plugin/
│ └── plugin.json # Metadata and version
├── skills/
│ └── topic/
│ └── SKILL.md # Domain knowledge (loaded contextually)
├── agents/
│ └── role.md # Autonomous workers (delegated via Task)
├── commands/
│ └── action.md # Slash commands (invoked directly)
└── hooks/
└── hooks.json # Event automation| Component | How It Works | |-----------|--------------| | Skills | Loaded automatically when context matches trigger phrases | | Agents | Delegated tasks via the Task tool for autonomous work | | Commands | Invoked directly with /command-name | | Hooks | Run automatically on events (tool use, session start, etc.) |
---
Creating Your Own Plugin
1. Create a directory at the marketplace root:
mkdir -p my-plugin/.claude-plugin2. Add plugin.json:
{
"name": "my-plugin",
"version": "0.1.0",
"description": "What your plugin does",
"author": {"name": "You", "url": "https://github.com/you"},
"license": "MIT"
}3. Add components (skills, agents, commands, hooks)
4. Update .claude-plugin/marketplace.json to include your plugin
5. Validate:
claude plugin validate ./my-plugin---
Project Goals
- Reusable — Extract common patterns into shareable components
- Composable — Mix and match plugins for your workflow
- Maintainable — Versioned, documented, validated
- Framework-agnostic — Works with any AI coding assistant that supports the plugin spec
---
Repository Structure
aeo-skill-marketplace/
├── .claude-plugin/
│ └── marketplace.json # Plugin index
├── aeo-agile-tools/ # Agile team roles
├── aeo-architecture/ # System design
├── aeo-claude/ # Developer tools
├── aeo-dev/ # Repo governance & VS Code extensions
├── aeo-deployment/ # Release management
├── aeo-docs/ # Diataxis framework + d2/mermaid skills
├── aeo-epcc-workflow/ # Development methodology
├── aeo-infra/ # Cloud infrastructure (AWS & Azure)
├── aeo-n8n/ # Workflow automation
├── aeo-nous/ # Self-improving memory
├── aeo-performance/ # Profiling & optimization
├── aeo-python/ # Python tooling
├── aeo-requirements/ # Requirements gathering
├── aeo-security/ # Security & compliance
├── aeo-tdd-workflow/ # Test-driven development
├── aeo-testing/ # QA & quality gates
├── aeo-troubleshooting/ # Debugging
├── aeo-ux-design/ # UX & accessibility
└── aeo-vsc-cc-sessions-sidecar/ # VSC session state hooks---
Contributing
Contributions welcome. To add a plugin:
1. Fork the repository 2. Create your plugin following the structure above 3. Ensure claude plugin validate passes 4. Update marketplace.json 5. Submit a pull request
License
MIT — see LICENSE.
---
Maintainer: AeyeOps
