开发者实测三款面向 Claude Code 的架构图生成插件

On November 7, 2026, an article in the AI section of DEV Community described a developer's hands-on test of three diagramming plugins for Claude Code. The developer's own project, worklore, began as a small app but had grown in all directions. It now consists of a Python backend running on AWS Lambda, a plain-JS site, an MCP connector for agents, and four further repositories around it. Wanting a picture of the whole system that he could trust, he ran three open-source tools that turn code into a diagram or a map, all three packaged as plugins for Claude Code, finishing them in a single day. Each tool fills a different role in his setup. Floorplan generates a map of the application with its parts, its endpoints and the user flows between them. Archify produces a single architecture diagram in which every box is linked to the exact lines of code that back it. Understand's role is not visible in the material available, because the account of the three tools breaks off mid-sentence before it reaches that part. The developer found that the tools differ in how they handle endpoint recognition and code mapping. Beyond the author's own account of running the plugins against one real-world codebase, the article does not go further, and there is no independent confirmation of the results elsewhere in the material.