In my experience AGENTS.md files only save a bit of time, they don't meaningfully improve success. Agents are smart enough to figure stuff out on their own, but

In my experience AGENTS.md files only save a bit of time, they don't meaningfully improve success. Agents are smart enough to figure stuff out on their own, but you can save a few tool calls and a bit of context by telling them how to build your project or what directories do what rather than letting it stumble its way there.