This change modifies the function aimenu-get-buffer-with-line-numbers to accept optional start and end arguments, allowing it to add line numbers to a specified region instead of the entire buffer. Additionally, it adjusts usage in aimenu-show-outline to handle active region if present.
Modified aimenu function to accept an optional instruction argument, allowing users to provide specific instructions for generating the outline. Updated related logic to handle the new argument and adjusted the system message accordingly.
This commit introduces aimenu, a new package that generates imenu-like outlines using a language model. The new package includes functions for generating and handling outlines, managing cache, and interacting with the user to select headers.
