Often when writing very long prompts I have pieces that I re-use between different prompts, and a prompt involves pulling in several of those and adding specific data or requirements. If we had a library of saved snippets that we could manage and just reference in a prompt, it would save a ton of time and make it easier to do more complex promting. Almost a way to modularize prompt building. Example: When using an LLM to generate board game turn summaries I would have a long prompt that included: Player list, description of the game rules and how to interpret moves, move list, and final sentence asking for the summary. The game rules description was always the same, and the player list only changed per game. Also, if I had a place to store labelled blocks of text, I probably would have put the turn lists into a snippet (named Turn 5 move list) so that I could try different generations with the data without having to copy and paste.