QwenClaw v2.0 - Complete Rebuild with ALL 81+ Skills

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

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+---
+name: setup
+description: 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
+
+```bash
+curl http://localhost:4000/health
+```
+
+## Resources
+
+- ccproxy: https://github.com/starbased-co/ccproxy
+- LiteLLM: https://docs.litellm.ai