[FEATURE] Peek at the CTX - Files Loaded & Stats #2936

Would be nice to get some kind of command etc. to get a rough idea of the documents and content that fills the CTX.

Just seeing the docs loaded would be nice but also a visualization where we can see how much Prompt, External Docs, Code etc. take up in space in relation would be nice ... like 12% AGENT Files, 50% code etc. ... the more details the better.

I think this could be solved with some kind of ctx-index tracking.

Having such a functionality would tremendously help to understand what is loaded the background to understand how we can improve the workflow (agents, instructions etc.) in order to make the overall process more reliable.