goose should note when files have changed since last looked #21
Description
Goose knows to read files and edit - but sometimes it won't know that someone or something else edited it and you have to tell it.
What would be nice would be for goose client side (not LLM) to keep track of what files it has recently read, and then in between invocations note if they have changed since that time it was read, and then add to the prompt to re-read them.