Wow, this is really incredible and timely analysis. I was just looking at the MCP "spec" the other day. I didn't really understood it, and assumed that I must h

Wow, this is really incredible and timely analysis. I was just looking at the MCP "spec" the other day. I didn't really understood it, and assumed that I must have been missing something. I tried asking some LLMs for from-scratch implementations of MCP hosts and clients, and they did a terrible job of it. This seemed odd to me. It turns out that both of these problems likely have the same cause. The spec (if you can even call it that) really is horrendous. It doesn't really spell out the protocol properly at all!