I created my first three-file folder system for a Marketing - Content Machine APP.
My Agent.md included my Marketing tasks and responsabilites. My CONTEXT.md explained the Marketing web Application, an easy work flow to generate Marketing posts. My REFERENCES.md provided some examples, core ideas and a basic framework of the app .
When I asked Codex "read those files and suggest the next best step", the response was different because it already had context and recommended a 5 step process to build the app.
Before, I had to explain or give context every time, now the context is there, the agent lives inside the project, and the llm just comes and does Prompt + Instructions (already there) + Context (Already there)
Key takeaway: Answers are faster, on the point, correct from the beginning and , well, the agent is portable and it´s cheaper! For vibe coders this is a must❗