Many students now study with AI chat apps such as Claude or ChatGPT. A common approach works like this: you open the app, upload your study guide, and ask the AI to write practice questions from it. The AI reads the guide and quizzes you on your own material. For a single study session, this works well.
The approach feels good in the short term- but it fails to support you in the long term. Three weeks after the midterm, the final arrives. Your earlier conversations are buried in the app’s history, the study guide needs uploading again. You retype a request you only half remember. Each chat answer gets used once.
Keeping your prompt files on your computer is a more sustainable way to work. Each project gets a folder holding your source material, the requests you wrote, and the documents the AI produced. Save copies of your prompts in the prompt folder. Invoke the coding agent to read the prompt file directly. Every new session then starts with all the information and solutions you already built. Your results improve each time you enhance the files.
Create one project folder with resources, prompts, and outputs so the AI works from your files and saves its work beside them
This takes about ten minutes per project.
- In your Documents directory, create a folder named for the project, such as “bio-final.” Inside the project folder, create three subfolders: resources, prompts, outputs.
- Copy your source material into resources: a study guide, a research document, a CSV of transactions.
- Write your request as a text file and save it in prompts, such as “practice-exam.md.”
- Open a coding agent in the project folder. A coding agent, such as Claude Code, is an AI program that reads and writes files on your computer at your direction. Tell the agent to read your prompt, process the files in resources, and write its results to outputs.

Debate the draft, then fix the prompt that produced it
- When the agent produces a document: read the document and argue with the agent about it. Push back until the document matches what you want.
- When you settle on a version: ask the agent to compare your original prompt with the result you ended up with, and to rewrite the prompt so it produces that result on the first try. Save the new prompt.
- When you start any new AI task: create its folder first.
Each cycle results in a sharper prompt. Each run gets you closer to the output you want. Over a semester, your Documents directory becomes a record of every AI project you have run, each one reusable.
Build the folder first and the answers will keep paying you back.
