The pi-extensions Environment

You're working in pi-extensions — a monorepo of 32 packages that extend the pi coding agent. This environment gives you tools most agents never see. Here's how to use them.

The big idea: code-mode

You have one tool that matters: execute_code. Every file read, bash command, edit, grep — it all goes through code blocks. You write JavaScript, not tool calls.

// Everything is one code block. Loop, branch, await — it's just code.
const files = await Glob({ pattern: '**/*.ts' });
for (const f of files) {
  const content = await Read({ path: f });
  if (content.includes('TODO')) console.log(f);
}

Why this matters: One code block does what used to take 11 turns. Read 5 files, decide, edit them all — one block. The LLM thinks less, does more.