claude-code-settings

Claude Code Settings/Commands/Skills for Vibe Coding

A curated collection of Claude Code settings, custom commands, skills and sub-agents designed for enhanced development workflows. This setup includes specialized commands, skills and subagents for feature development (spec-driven workflow), code analysis, GitHub integration, and knowledge management.

For OpenAI Codex settings, configurations and custom prompts, please refer feiskyer/codex-settings.

Setup

Using Claude Code Plugin

/plugin marketplace add feiskyer/claude-code-settings

# Install main plugin (commands, agents and skills)
/plugin install claude-code-settings

# Alternatively, install individual skills without commands/agents
/plugin install codex-skill               # Codex automation
/plugin install autonomous-skill          # Long-running task automation
/plugin install nanobanana-skill          # Image generation
/plugin install kiro-skill                # Kiro workflow
/plugin install spec-kit-skill            # Spec-Kit workflow
/plugin install youtube-transcribe-skill  # YouTube transcript extraction

Alternatively, run a one-command installation via the Claude Plugins CLI to skip the marketplace setup:

npx claude-plugins install @feiskyer/claude-code-settings/claude-code-settings

This automatically adds the marketplace and installs the plugin in a single step.

Note:

• ~/.claude/settings.json is not configured via Claude Code Plugin, you'd need to configure it manually.

Manual Setup

# Backup original claude settings
mv ~/.claude ~/.claude.bak

# Clone the claude-code-settings
git clone https://github.com/feiskyer/claude-code-settings.git ~/.claude

# Install LiteLLM proxy
pip install -U 'litellm[proxy]'

# Start litellm proxy (which would listen on http://0.0.0.0:4000)
litellm -c ~/.claude/guidances/litellm_config.yaml

# For convenience, run litellm proxy in background with tmux
# tmux new-session -d -s copilot 'litellm -c guidances/litellm_config.yaml'

Once started, you'll see:

...
Please visit https://github.com/login/device and enter code XXXX-XXXX to authenticate.
...

Open the link, log in and authenticate your GitHub Copilot account.

Note:

1. The default configuration is leveraging LiteLLM Proxy Server as LLM gateway to GitHub Copilot. You can also use copilot-api as the proxy as well (remember to change your port to 4141).
2. Make sure the following models are available in your account; if not, replace them with your own model names:

• ANTHROPIC_DEFAULT_SONNET_MODEL: claude-sonnet-4.5
• ANTHROPIC_DEFAULT_OPUS_MODEL: claude-opus-4
• ANTHROPIC_DEFAULT_HAIKU_MODEL: gpt-5-mini

Commands

The commands/ directory contains custom slash commands that extend Claude Code's slash commands, which could be invoked via /<command-name> [arguments].

Skills

Skills are now distributed as separate plugins for modular installation. Install only what you need:

/plugin marketplace add feiskyer/claude-code-settings
/plugin install codex-skill