Ignore Patterns for AI Enabled Context
In an deal world developers would only submit source code in commits, but it is often the case that we need to commit compiled code. When this happens it very easily overruns the context window for generating commit messages. It would be great if the AI context could respect `linguist-generated=true` in a `.gitattributes` file the the root of a repo and omit attempting to submit matching files into the AI context.