# Add marketplace (one time)
/plugin marketplace add fcakyon/claude-codex-settings

# Install any plugin by name
/plugin install < plugin-name > @claude-settings

codex plugin install < plugin-name > @claude-settings

gemini extensions install --path ./plugins/<plugin-name>

cursor plugin install < plugin-name > @claude-settings

Official office document skills from anthropics/skills.

Skill	Description	Install
pdf	PDF processing (read, merge, split, create, OCR, forms)
pptx	PowerPoint presentation building and editing
xlsx	Excel spreadsheet processing with formulas
docx	Word document creation and editing

Official office document skills from openai/skills.

Skill	Description	Install
pdf	PDF generation and extraction with visual review
slides	Slide deck creation with PptxGenJS
spreadsheet	Spreadsheet processing with formulas and formatting
doc	Word document creation and editing

React and frontend best practices from vercel-labs/agent-skills.

Skills (ZIP for claude.ai, Claude Code, Cursor, Codex, VS Code):

Skill	Description	ZIP
composition-patterns	React composition patterns: compound components, render props, context
react-best-practices	64 React/Next.js performance rules from Vercel Engineering
react-native-skills	35+ React Native/Expo rules for performance and animations
react-view-transitions	View Transition API for page/route animations
web-design-guidelines	UI review against 16 web interface guideline categories

Browser automation via CLI instead of MCP. 93% less context usage than Playwright MCP by using snapshot + element refs instead of full DOM tree dumps. From vercel-labs/agent-browser.

Skills (ZIP for claude.ai, Claude Code, Cursor, Codex, VS Code):

Skill	Description	ZIP
agent-browser	Browser automation: navigation, forms, clicking, screenshots, auth, sessions
electron	Automate Electron desktop apps (VS Code, Slack, Discord, Figma, Notion)

CLI Tool: agent-browser - install via npm i -g agent-browser && agent-browser install

Frontend design skills from anthropics/claude-plugins-official and openai/skills.

Skill	Description	Install
openai-frontend-design	Composition-first design: restrained layout, image-led hierarchy, tasteful motion
anthropic-frontend-design	Bold aesthetic direction, distinctive typography, anti-generic AI aesthetics

Official MongoDB agent skills for schema design, query tuning, Atlas Search, and connections. From mongodb/agent-skills.

Skills (ZIP for claude.ai, Claude Code, Cursor, Codex, VS Code):

Skill	Description	ZIP
atlas-stream-processing	Atlas stream processing patterns
mongodb-connection	Connection management
mongodb-mcp-setup	MCP server setup
mongodb-natural-language-querying	Natural language to queries
mongodb-query-optimizer	Query performance tuning
mongodb-schema-design	Schema design patterns
mongodb-search-and-ai	Atlas Search and AI integration

Supabase skills covering Postgres query/schema best practices from supabase/agent-skills, JavaScript SDK usage from supabase/supabase-js, and CLI workflows from supabase/cli.

Skills (ZIP for claude.ai, Claude Code, Cursor, Codex, VS Code):

Skill	Description	ZIP
supabase-postgres-best-practices	Postgres performance and schema design across 8 categories
supabase-js	JavaScript SDK for auth, database, storage, realtime, edge functions
supabase-cli	CLI for local dev, migrations, edge functions, project management

Official Stripe agent skills for payment integration: API selection, Connect platform setup, billing/subscriptions, Treasury, and SDK upgrades. From stripe/ai.

Skills (ZIP for claude.ai, Claude Code, Cursor, Codex, VS Code):

Skill	Description	ZIP
stripe-best-practices	Payments, billing, Connect, Treasury integration best practices
stripe-projects	Stripe Projects CLI setup and stack provisioning
upgrade-stripe	Stripe API version and SDK upgrade guide

Official Polar agent skills for billing system, Stripe integration, subscription lifecycle, and local dev with Docker. From polarsource/polar.

Skills (ZIP for claude.ai, Claude Code, Cursor, Codex, VS Code):

Skill	Description	ZIP
polar-billing	Polar billing system, Stripe integration, subscriptions, benefit provisioning
polar-local-environment	Polar local development environment with Docker

Voice AI agent development with the LiveKit Agents SDK. Cloud-agnostic: supports both LiveKit Cloud and self-hosted deployments. Uses lk CLI for docs access instead of MCP. Based on livekit/agent-skills, patched for CLI workflow and BYOK model providers.

Skills (ZIP for claude.ai, Claude Code, Cursor, Codex, VS Code):

Skill	Description	ZIP
livekit-skills	Voice AI agents: architecture, handoffs, testing, CLI workflow

Cloudflare developer platform skill with decision trees for product selection across Workers, Durable Objects, R2, D1, KV, Workers AI, and 50+ services. From cloudflare/skills.

Skills (ZIP for claude.ai, Claude Code, Cursor, Codex, VS Code):

Skill	Description	ZIP
cloudflare-deploy	Cloudflare platform: compute, storage, AI, networking, security

Audit web page performance using Chrome DevTools MCP. Measures Core Web Vitals (FCP, LCP, TBT, CLS, Speed Index), identifies render-blocking resources, network dependency chains, layout shifts, caching issues, and accessibility gaps. From cloudflare/skills.

Bundles the chrome-devtools MCP server (no API key needed).

Skills (ZIP for claude.ai, Claude Code, Cursor, Codex, VS Code):

Skill	Description	ZIP
web-performance-optimization	Core Web Vitals, Lighthouse, render-blocking, accessibility audits

Hetzner Cloud infrastructure management via the hcloud CLI. Decision trees for compute, networking, storage, DNS, and common deploy workflows. Reference docs extracted from hetznercloud/cli.

Skills (ZIP for claude.ai, Claude Code, Cursor, Codex, VS Code):

Skill	Description	ZIP
hetzner-deploy	Servers, networks, firewalls, load balancers, DNS, volumes, storage

Best-of bundle from anthropics/claude-plugins-official. Cherry-picks skills, agents, and commands from multiple upstream plugins.

Skills:

• claude-md-improver - Audit and improve CLAUDE.md files across a codebase
• skill-creator - Create, improve, and benchmark Agent Skills with eval testing

Agents:

• code-architect - Architecture design from codebase patterns
• code-explorer - Deep codebase exploration and analysis
• code-reviewer - Code quality and review

Commands:

• /feature-dev - Guided feature development workflow
• /revise-claude-md - Capture session learnings into CLAUDE.md

Hooks:

• Stop (prompt) - Suggest CLAUDE.md updates after significant code changes
• SessionEnd (prompt) - Remind to capture learnings when session ends

Actively maintained plugin development toolkit from anthropics/claude-plugins-official. 7 skills, 3 agents, and guided plugin creation.

Skills: hook-development, mcp-integration, plugin-structure, plugin-settings, command-development, agent-development, skill-development

Agents: agent-creator, plugin-validator, skill-reviewer

Commands: /create-plugin - Guided plugin workflow

Academic research toolkit from fcakyon/phd-skills. Experiment design, literature review, paper writing, citation verification, and reviewer defense for PhD workflows.

Skills:

• dataset-curation - Dataset preparation and annotation guidelines
• experiment-design - Experiment setup and ablation planning
• latex-setup - LaTeX project configuration
• literature-research - Literature search and review
• paper-verification - Citation and claim verification
• paper-writing - Academic paper drafting
• research-publishing - Submission and publishing workflow
• reviewer-defense - Reviewer response preparation

Agents:

• experiment-analyzer - Analyze experiment results and suggest next steps
• paper-auditor - Audit paper for consistency and completeness

Commands:

• /factcheck - Verify citations and claims
• /fortify - Strengthen paper against reviewer critiques
• /gaps - Find gaps in literature coverage
• /setup - Configure phd-skills
• /xray - Deep analysis of a paper

Git and GitHub automation. Run /github-dev:setup after install.

Agents:

• commit-creator - Intelligent commit workflow
• pr-creator - Pull request creation
• pr-reviewer - Code review agent
• pr-comment-resolver - PR comment resolution

Skills:

• commit-workflow - Commit process and message format
• pr-workflow - PR creation workflow
• pr-comment-workflow - PR comment style and resolution
• setup - GitHub CLI troubleshooting

Commands:

• /commit-staged - Commit staged changes
• /create-pr - Create pull request
• /review-pr - Review pull request
• /resolve-pr-comments - Address unresolved PR comments
• /update-pr-summary - Update PR description
• /clean-gone-branches - Clean deleted branches
• /github-dev:setup - Configure GitHub CLI

Hooks:

• git_commit_confirm.py - Confirmation before git commit
• gh_pr_create_confirm.py - Confirmation before gh pr create

Auto-formatting hooks for Python, JavaScript, Markdown, and Bash.

Hooks:

• format_python_docstrings.py - Google-style docstring formatter
• python_code_quality.py - Python code quality with ruff
• prettier_formatting.py - JavaScript/TypeScript/CSS/JSON
• markdown_formatting.py - Markdown formatting
• bash_formatting.py - Bash script formatting

40+ Azure services with Azure CLI authentication. Run /azure-tools:setup after install.

Skills:

• azure-usage - Best practices for Azure
• setup - Troubleshooting guide

Commands:

• /azure-tools:setup - Configure Azure MCP

MCP: .mcp.json | microsoft/mcp/Azure.Mcp.Server

Commands for syncing CLAUDE.md and permissions allowlist from repository, plus context refresh for long conversations.

Commands:

• /load-claude-md - Refresh context with CLAUDE.md instructions
• /sync-claude-md - Sync CLAUDE.md from GitHub
• /sync-allowlist - Sync permissions allowlist

Hooks:

• sync_marketplace_to_plugins.py - Syncs marketplace.json to plugin.json

Logs, metrics, and traces. Run /gcloud-tools:setup after install.

Skills:

• gcloud-usage - Best practices for GCloud Logs/Metrics/Traces
• setup - Troubleshooting guide

Commands:

• /gcloud-tools:setup - Configure GCloud MCP

MCP: .mcp.json | google-cloud/observability-mcp

Code quality agent and utility hooks.

Agent:

• code-simplifier - Ensures code follows conventions

Hooks:

• enforce_rg_over_grep.py - Suggest ripgrep

Search papers across arXiv, PubMed, IEEE, Scopus, ACM. Run /paper-search-tools:setup after install. Requires Docker.

Skills:

• paper-search-usage - Best practices for paper search
• setup - Troubleshooting guide

Commands:

• /paper-search-tools:setup - Configure Paper Search MCP

MCP: .mcp.json | mcp/paper-search

Web search and content extraction. Run /tavily-tools:setup after install.

Skills:

• tavily-usage - Best practices for Tavily Search
• setup - Troubleshooting guide

Commands:

• /tavily-tools:setup - Configure Tavily MCP

Hooks:

• webfetch_to_tavily_extract.py - Redirect WebFetch to Tavily extract
• websearch_to_tavily_search.py - Redirect WebSearch to Tavily search
• tavily_extract_to_advanced.py - Upgrade Tavily extract depth

MCP: .mcp.json | tavily-ai/tavily-mcp

Configuration in .claude/settings.json:

• Model: OpusPlan mode (plan: Opus 4.6, execute: Opus 4.6, fast: Sonnet 4.6) - source
• Environment: bash working directory, telemetry disabled, MCP output limits
• Permissions: bash commands, git operations, MCP tools
• Plugins: All plugins enabled

Configuration in .claude/settings-zai.json using Z.ai GLM models via Anthropic-compatible API:

• Main model: GLM-5-Turbo (dialogue, planning, coding, complex reasoning)
• Fast model: GLM-4.7-Flash (file search, syntax checking)
• Cost savings: 85% cheaper than Claude 4.6 - source
• API key: Get from z.ai/model-api

Run Claude Code with Kimi K2.5 via Anthropic-compatible API - source:

• Model: kimi-k2.5 - High-speed thinking, 256K context
• API key: Get from platform.moonshot.ai

export ANTHROPIC_BASE_URL=https://api.moonshot.ai/anthropic
export ANTHROPIC_AUTH_TOKEN="your-moonshot-api-key"
export ANTHROPIC_MODEL=kimi-k2.5
export ANTHROPIC_DEFAULT_OPUS_MODEL=kimi-k2.5
export ANTHROPIC_DEFAULT_SONNET_MODEL=kimi-k2.5
export ANTHROPIC_DEFAULT_HAIKU_MODEL=kimi-k2.5
export CLAUDE_CODE_SUBAGENT_MODEL=kimi-k2.5
export ENABLE_TOOL_SEARCH=false

Run Claude Code with MiniMax M2.7 via Anthropic-compatible API - source:

• Model: MiniMax-M2.7 - 204K context window
• Fast model: MiniMax-M2.7-highspeed - high-throughput variant
• API key: Get from minimax.io

export ANTHROPIC_BASE_URL=https://api.minimax.io/anthropic
export ANTHROPIC_AUTH_TOKEN="your-minimax-api-key"
export ANTHROPIC_MODEL=MiniMax-M2.7
export ANTHROPIC_DEFAULT_OPUS_MODEL=MiniMax-M2.7
export ANTHROPIC_DEFAULT_SONNET_MODEL=MiniMax-M2.7
export ANTHROPIC_DEFAULT_HAIKU_MODEL=MiniMax-M2.7-highspeed
export CLAUDE_CODE_SUBAGENT_MODEL=MiniMax-M2.7
export ENABLE_TOOL_SEARCH=false

Or use the settings file: .claude/settings-minimax.json

Configuration in ~/.codex/config.toml:

• Model: gpt-5.4 with model_reasoning_effort set to "high"
• Provider: Azure via responses API surface
• Auth: Project-specific base URL with env_key authentication

Settings in .vscode/settings.json:

• GitHub Copilot: Custom instructions for automated commit messages and PR descriptions
• Python: Ruff formatting with auto-save and format-on-save enabled
• Terminal: Cross-platform compatibility configurations