Comment by jimbokun

> bash-only tooling has higher success for bash-capable models, compared to using predefined tools for models that aren't good at bash?

No. The conclusion is that:

bash-capable models + bash-only tools > bash-capable models + predefined tools

In other words, MCP was just a bunch of bullshit that maybe helped a little bit until the models got good at bash, and now it's basically useless.