claude-codex-settings

My daily battle-tested Claude Code/Desktop and OpenAI Codex setup with skills, commands, hooks, subagents and MCP servers.

Installation • Plugins • Configuration • Statusline • References

Installation

Prerequisites: Before installing, ensure you have Claude Code and required tools installed. See INSTALL.md for complete prerequisites.

Install agents, commands, hooks, skills, and MCP servers via Claude Code Plugins system:

# Add marketplace
/plugin marketplace add fcakyon/claude-codex-settings

# Install plugins (pick what you need)
/plugin install azure-tools@claude-settings        # Azure MCP & Skills (40+ services)
/plugin install ccproxy-tools@claude-settings      # Use any LLM via ccproxy/LiteLLM
/plugin install claude-tools@claude-settings       # Sync CLAUDE.md + allowlist
/plugin install gcloud-tools@claude-settings       # GCloud MCP & Skills
/plugin install general-dev@claude-settings        # Code simplifier + utilities
/plugin install github-dev@claude-settings         # Git workflow + GitHub MCP
/plugin install linear-tools@claude-settings       # Linear MCP & Skills
/plugin install mongodb-tools@claude-settings      # MongoDB MCP & Skills (read-only)
/plugin install notification-tools@claude-settings # OS notifications
/plugin install paper-search-tools@claude-settings # Paper Search MCP & Skills
/plugin install playwright-tools@claude-settings   # Playwright MCP + E2E skill
/plugin install plugin-dev@claude-settings         # Plugin development toolkit
/plugin install slack-tools@claude-settings        # Slack MCP & Skills
/plugin install statusline-tools@claude-settings   # Session + 5H usage statusline
/plugin install supabase-tools@claude-settings     # Supabase MCP & Skills
/plugin install tavily-tools@claude-settings       # Tavily MCP & Skills
/plugin install ultralytics-dev@claude-settings    # Auto-formatting hooks

After installing MCP plugins, run /plugin-name:setup for configuration (e.g., /slack-tools:setup).

Then create symlink for cross-tool compatibility:

ln -s CLAUDE.md AGENTS.md

Restart Claude Code to activate.

Plugins

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

Configure Claude Code to use ccproxy/LiteLLM with Claude Pro/Max subscription, GitHub Copilot, or other providers. Run /ccproxy-tools:setup after install.

Commands:

• /ccproxy-tools:setup - Configure ccproxy/LiteLLM

Skills:

• setup - Troubleshooting guide

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
• /load-frontend-skill - Load frontend design skill from Anthropic
• /sync-claude-md - Sync CLAUDE.md from GitHub
• /sync-allowlist - Sync permissions allowlist

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

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

Commands:

• /commit-staged - Commit staged changes
• /create-pr - Create pull request
• /review-pr - Review pull request
• /clean-gone-branches - Clean deleted branches

Issue tracking with OAuth. Run /linear-tools:setup after install.

Skills:

• linear-usage - Best practices for Linear
• setup - Troubleshooting guide

Commands:

• /linear-tools:setup - Configure Linear MCP

MCP: .mcp.json | Linear MCP Docs

Database exploration (read-only). Run /mongodb-tools:setup after install.

Skills:

• mongodb-usage - Best practices for MongoDB
• setup - Troubleshooting guide

Commands:

• /mongodb-tools:setup - Configure MongoDB MCP

MCP: .mcp.json | mongodb-js/mongodb-mcp-server

Desktop notifications when Claude Code completes tasks.

Hooks:

• notify.sh - OS notifications on task completion

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

Browser automation with E2E testing skill and responsive design testing agent. Run /playwright-tools:setup after install. May require npx playwright install for browser binaries.

Agents:

• responsive-tester - Test pages across viewport breakpoints

Skills:

• playwright-testing - E2E testing best practices

Commands:

• /playwright-tools:setup - Configure Playwright MCP

MCP: .mcp.json | microsoft/playwright-mcp

Complete toolkit for building Claude Code plugins with skills, agents, and validation.

Skills:

• hook-development - Create hooks with prompt-based AP