[BUG] The pnpm build fails.

[EzekielTay]

Problem (one or two sentences)

Running the Pnpm build for Roo Code fails

Context (who is affected and when)

Developers

Reproduction steps

1. Clone Roo Code Repo
2. run: pnpm install
3. run: pnpm build

Expected result

build success

Actual result

build fails

Variations tried (optional)

No response

App Version

v3.51.1

API Provider (optional)

None

Model Used (optional)

No response

Roo Code Task Links (optional)

No response

Relevant logs or errors (optional)

[roomote-v0]

I've analyzed this issue and here's my proposed implementation plan:

Root Cause

The pnpm build fails because the Next.js apps (web-evals, web-roo-code) use Turbopack, which cannot resolve TypeScript's .js -> .ts extension convention. Specifically:

1. packages/types/package.json exports point directly to source TypeScript: "import": "./src/index.ts"
2. The source files use .js extensions per TypeScript ESM convention (e.g., export * from "./api.js")
3. Turbopack resolves these literally as .js files instead of mapping to .ts files, causing 53 "Module not found" errors
4. The turbo.json build task lacks dependsOn: ["^build"], so all packages build in parallel without respecting dependency order

Proposed Fix

1. Update packages/types/package.json exports to point to built output:

"exports": {
  ".": {
    "types": "./dist/index.d.ts",
    "import": "./dist/index.js",
    "require": {
      "types": "./dist/index.d.cts",
      "default": "./dist/index.cjs"
    }
  }
}

2. Add dependency ordering to turbo.json build task:

"build": {
  "dependsOn": ["^build"],
  "outputs": ["dist/**"],
  "inputs": ["src/**", "package.json", "tsconfig.json", "tsup.config.ts", "vite.config.ts"]
}

This ensures @roo-code/types is built (via tsup) before any consuming package starts its build. All consumers (Next.js apps, CLI, extension, etc.) will resolve to the compiled dist/ output, which is compatible with every bundler. This is the standard monorepo pattern and matches how the package was originally configured (commit 59f1d4c).

Please mention @roomote in a comment saying that you approve this plan, and I'll proceed with the implementation.