-r flag does not appear to support starting multiple long-running dev servers from the workspace root

[winstonpurnomo]

Describe the bug

In tools like Turborepo, a root dev script can fan out to multiple workspace dev scripts and keep them running at the same time. For example, in a monorepo with apps/web and apps/www, running bun run dev, npm run dev, or pnpm run dev from the root will commonly start both app dev servers concurrently.

With Vite+, vp run -r dev currently seems to run selected packages in dependency order, but if the first dev task is long-running, later dev tasks never start.

Example

Workspace structure:

• apps/web
• apps/www

Both packages define a dev script:

{
  "scripts": {
    "dev": "vp dev --port 3000"
  }
}

{
  "scripts": {
    "dev": "vp dev --port 3001"
  }
}

From the workspace root: vp run -r dev

Reproduction

https://github.com/winstonpurnomo/vp-repro

Steps to reproduce

No response

System Info

❯ vp env current
vp --version
VITE+ - The Unified Toolchain for the Web

Environment:
  Version       24.14.1
  Source        engines.node
  Source Path   /Users/winston/Developer/experiments/2026-03-30-gadget-4/package.json
  Project Root  /Users/winston/Developer/experiments/2026-03-30-gadget-4

Tool Paths:
  node  /Users/winston/.vite-plus/js_runtime/node/24.14.1/bin/node
  npm   /Users/winston/.vite-plus/js_runtime/node/24.14.1/bin/npm
  npx   /Users/winston/.vite-plus/js_runtime/node/24.14.1/bin/npx
VITE+ - The Unified Toolchain for the Web

vp v0.1.15-alpha.6

Local vite-plus:
  vite-plus  v0.1.14

Tools:
  vite             v8.0.2
  rolldown         v1.0.0-rc.11
  vitest           v4.1.1
  oxfmt            v0.42.0
  oxlint           v1.57.0
  oxlint-tsgolint  v0.17.3
  tsdown           v0.21.4

Environment:
  Package manager  bun v1.3.11
  Node.js          v24.14.1 (engines.node)

Used Package Manager

bun

Logs

Validations

• Read the Contributing Guidelines.
• Check that there isn't already an issue for the same bug.
• Confirm this is a Vite+ issue and not an upstream issue (Vite, Vitest, tsdown, Rolldown, or Oxc).
• The provided reproduction is a minimal reproducible example.

[fengmk2]

We’ll probably need to switch to the --parallel option. This feature is already in progress (voidzero-dev/vite-task#309) and, if all goes well, it should be supported in the next release.