QwenClaw-with-Auth/skills/claude-codex-settings/plugins/ccproxy-tools/skills/setup/SKILL.md

name, description

name	description
setup	This skill should be used when user encounters "ccproxy not found", "LiteLLM connection failed", "localhost:4000 refused", "OAuth failed", "proxy not running", or needs help configuring ccproxy/LiteLLM integration.

ccproxy-tools Setup

Run /ccproxy-tools:setup to configure ccproxy/LiteLLM.

Quick Fixes

• ccproxy/litellm not found - Install with uv tool install 'litellm[proxy]' 'ccproxy'
• Connection refused localhost:4000 - Start proxy: ccproxy start or litellm --config ~/.litellm/config.yaml
• OAuth failed - Re-run ccproxy init and authenticate via browser
• Invalid model name - Check model names in .claude/settings.json match LiteLLM config
• Changes not applied - Restart Claude Code after updating settings

Environment Variables

Key settings in .claude/settings.json → env:

Variable	Purpose
ANTHROPIC_BASE_URL	Proxy endpoint (http://localhost:4000)
ANTHROPIC_AUTH_TOKEN	Auth token for proxy
ANTHROPIC_DEFAULT_OPUS_MODEL	Opus model name
ANTHROPIC_DEFAULT_SONNET_MODEL	Sonnet model name
ANTHROPIC_DEFAULT_HAIKU_MODEL	Haiku model name

Check Proxy Health

curl http://localhost:4000/health

Resources

• ccproxy: https://github.com/starbased-co/ccproxy
• LiteLLM: https://docs.litellm.ai