deepseek-ai/deepseek-harness · error · Error

typert-generator: cannot find workspace root above ${start}

Error message

typert-generator: cannot find workspace root above ${start}

What it means

Error "typert-generator: cannot find workspace root above ${start}" thrown in deepseek-ai/deepseek-harness.

Source

Thrown at packages/typert/generator/src/tsdown-plugin.ts:153

  return Object.hasOwn(exportsField, './typert')
    || Object.hasOwn(exportsField, './client/typert')
    || Object.hasOwn(exportsField, './remote')
}

function packageRoot(start: string, workspace: string): string | undefined {
  let current = resolve(start)
  while (current !== workspace) {
    if (existsSync(join(current, 'package.json'))) return current
    current = dirname(current)
  }
  return undefined
}

function workspaceRoot(start: string): string {
  let current = resolve(start)
  while (!existsSync(join(current, 'tsconfig.host.json'))) {
    const parent = dirname(current)
    if (parent === current) throw new Error(`typert-generator: cannot find workspace root above ${start}`)
    current = parent
  }
  return current
}

View on GitHub (pinned to b150a551b8)

Solutions

1. Run the build from inside the workspace so the plugin can locate the workspace root.

When it happens

Trigger: Thrown at packages/typert/generator/src/tsdown-plugin.ts:153 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of deepseek-ai/deepseek-harness@b150a551b8 (2026-08-24). Data as JSON: /api/errors/61fde8bbab0e2a6d. Report an issue: GitHub.