Open-source Claude Code reimplementation patched for local model compatibility

What's been fixed

A developer has patched the open-source Claude Code reimplementation to resolve compatibility issues with local models. The original fork couldn't run with local models due to hardcoded Anthropic client dependencies.

Key changes

• The CLI now auto-detects the provider from the model name and environment variables
• Supports Ollama, LM Studio, OpenAI, xAI, or any OpenAI-compatible endpoint
• Fixed multiple rendering bugs that appeared in PowerShell
• Added PowerShell functionality
• Tested on Windows 11 with Ollama in Docker
• Should work on Linux/macOS too (the Rust build is cross-platform, though some tests use Unix-only APIs)

Technical details

The patch removes the hard dependency on Anthropic's API client, making the tool flexible enough to work with various local model providers. The auto-detection system examines model names and environment variables to determine which provider interface to use.

This type of modification is particularly useful for developers who want to experiment with Claude-like code generation capabilities using their own hardware and preferred model providers, rather than being locked into a specific cloud service.