jau123/MeiGen-AI-Design-MCP

Highlights

• 🪟 Windows local reference-image paths now detected correctly — when an LLM client (Claude Code, Cursor, etc.) on Windows passes a path like C:/Users/.../photo.jpg (forward-slash, the cross-platform form most clients emit), generate_image now auto-uploads the file as expected. Previously this form fell through to the URL branch and was relayed unchanged to the cloud provider, producing an opaque Unsupported file URI type error. Backslash form (C:\Users\...) already worked and is unchanged.
• 🛡️ Reference-URL handling robustness updates — small internal refinements; no schema or behavior changes for valid public URLs.

Compatibility

• No schema changes. No breaking changes. Existing 1.3.1 calls keep working.
• Plugin / ClawHub bundle / OpenClaw skill all pinned to [email protected]. If you installed via plugin marketplace, the update arrives the next time the plugin refreshes; if you pinned manually, bump meigen@<version> in your .mcp.json.

Note on the backend

If you don't upgrade immediately, the backend (/api/generate/v2) has its own validation that returns a clear 400 invalid_reference_url instead of letting the request waste API token quota on an unfetchable reference. So old MCP versions are not worse than before — just less ergonomic when handling local Windows paths.