Claude Code Plugin Marketplace

A curated collection of specialized Claude Code plugins designed to enhance your development workflow with intelligent agents and skills.

Official claude code marketplace: https://github.com/anthropics/claude-code

Overview

This marketplace provides three comprehensive plugin collections:

• devops-infrastructure: Infrastructure as Code (IaC), CI/CD pipeline specialists, and database optimization experts for DevOps workflows
• software-engineering: Code review, debugging, documentation, license compliance, payment integration, and HTML-first frontend development tools
• go-specialist: Advanced Go 1.25+ development with modern patterns, concurrency optimization, and production-ready tooling (linting, GitHub workflows, GitLab CI, Forgejo Actions, GoReleaser)

Each plugin includes proactive agents that automatically assist with their specialized domains, plus skills to streamline common development tasks.

Adding this Marketplace

/plugin marketplace add sgaunet/claude-plugins

For local development, you can also link a local folder:

git clone git@github.com:sgaunet/claude-plugins.git
claude

within claude:

/plugin marketplace add ./claude-plugins

Listing

/plugin

Prerequisites

CLI Tools

These plugins use gh, glab, and fgj CLIs for GitHub/GitLab/Forgejo operations:

• gh — GitHub CLI (for GitHub repositories)
• glab — GitLab CLI (for GitLab repositories)
• fgj — Forgejo CLI

Authenticate after installation:

gh auth login
glab auth login
fgj auth login

Platform-aware skills detect the repository host from the git remote and route to the matching CLI (git.sylvlab.fr → fgj).

MCP Server (Optional)

perplexity-ai — AI-Powered Research

Repository: sgaunet/pplx

Provides AI-powered web search and question-answering capabilities through Perplexity AI.

Installation:

# Install from source
git clone https://github.com/sgaunet/pplx.git
cd pplx
go install

# Or download pre-built binary from releases

Configuration:

# Add to Claude Code MCP configuration
claude mcp add perplexity-ai -- pplx mcp-stdio

# Set environment variable
export PPLX_API_KEY="your-perplexity-api-key"

Environment Variables:

• PPLX_API_KEY - Your Perplexity AI API key (get from perplexity.ai)

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Plugin Details

devops-infrastructure

Agents:

• aws-specialist - AWS cloud architecture, Well-Architected Framework, cost optimization
• cicd-specialist - GitHub Actions, GitLab CI, Forgejo Actions (via fgj) expert
• database-specialist - PostgreSQL, MySQL optimization and schema design
• devops-specialist - Terraform, Ansible, CloudFormation, cloud automation
• postgresql-specialist - PostgreSQL 16+ advanced features, query optimization, replication

Skills:

• analyze-db-performance - PostgreSQL performance analysis with query and index insights

Use Cases:

• Infrastructure as Code (Terraform, Ansible)
• CI/CD pipeline creation and debugging
• Database performance optimization

---

software-engineering

Agents:

• code-review-enforcer - Code quality, security, best practices
• debugger - Error analysis and root cause investigation
• diagram-architect - Software and infrastructure architecture diagrams via d2
• docs-architect - Long-form technical documentation (uses Opus model)
• html-first-frontend - HTMX, Alpine.js, Bootstrap development
• license-specialist - Open source license compliance for SaaS
• payment-integrator - Stripe, PayPal, subscription billing
• security-auditor - Security vulnerability detection

Skills:

• analyze-and-create-issue - Analyze codebase issues and create GitHub/GitLab/Forgejo issues
• analyze-pr - Comprehensive PR/MR review for quality, security, and coverage (GitHub/GitLab/Forgejo)
• audit-codebase - Security and performance audit
• auto-mr - Push, open MR/PR, wait for CI, merge, and clean up the branch
• check-claude-md-tokens - Monitor and optimize CLAUDE.md token count
• commit - Generate conventional commit messages
• create-issue - Create GitHub, GitLab, or Forgejo issue
• detect-repo-host - Detect GitHub/GitLab/Forgejo from the git remote
• feature-flow - Complete git workflow orchestration (branch, issue, commit)
• feature-flow-w - Same workflow, isolated in a git worktree
• gen-claude - Generate or enhance CLAUDE.md with project guidance
• gen-diagram - Generate a d2 architecture diagram with icons.terrastruct.com
• gen-readme-diagram - Add or update a README Architecture section with Mermaid diagrams
• gen-vhs-demo - Record a verified CLI demo GIF with VHS and embed it in the README
• run-lint - Auto-detect and run the project linter
• run-tests - Auto-detect and run the project test runner
• upd-project-description - Update GitHub/GitLab/Forgejo project metadata
• vscode-settings - Configure .vscode/settings.json with a per-project window color

Platform-aware skills detect the host from the git remote and route to gh (GitHub), glab (GitLab), or fgj (Forgejo, git.sylvlab.fr).

Use Cases:

• Automated code review and security scanning
• Technical documentation generation
• License compliance checking
• Payment integration implementation

---

go-specialist

Agents:

• golang-pro - Go 1.25+ expert with generics, concurrency, performance optimization

Skills:

• gen-forgejo-dir - Generate complete .forgejo/workflows directory with Forgejo Actions for Go projects
• gen-github-dir - Generate complete .github directory with workflows and configs
• gen-gitlab-ci - Generate GitLab CI/CD pipeline for Go projects
• gen-goreleaser - Generate GoRe