node_modules/

Dependencies for your config. Installed by bun, regenerable, never committed.

// package.json
{
    "dependencies": {
        "@arcforge/types": "2.0.141",
        "@types/bun": "^1.2.0"
    }
}

Two packages, and neither is the agent framework. A profile configures a terminal — it does not run an agent — so it installs types only.

What it is for

Your editor. @types/bun is what makes this typecheck in main.ts and any plugins/ file:

tui.hook("tui:shutdown", async () => {
    await Bun.write(`${process.env.HOME}/log.txt`, "done")
})

Bun's own globals are available in your config because this is a real project with a real install — not because the TUI special-cases them.

rm -rf node_modules    # next launch reinstalls

Add your own dependencies to package.json if a plugin needs one; the next launch installs them.