fix(cli): improve workspace app target classification

[fengmk2]

Vite+ now uses one signal set when it selects a workspace-root app for vp dev, vp build, and vp preview. Any declared root, build, input, environments, or appType field selects the root. A source index.html also selects it. Vite+ does not inspect declared values. dist/index.html is not a signal.

When no root signal exists, the picker and non-interactive list show the workspace root as .. This row comes after all member rows. It does not affect automatic selection of one runnable member. vp -C . <command> selects the root directly.

Local and global snapshots cover vp dev, vp build, and vp preview. Unit tests confirm that all three commands use the same fields and source HTML signal. Other snapshots cover the root fallback, explicit -C, SSR input, and pack --root.

The RFC describes these rules.

Fixes #2516.

[netlify]

✅ Deploy Preview for viteplus-preview canceled.

Name	Link
🔨 Latest commit	3d0ffc3
🔍 Latest deploy log	https://app.netlify.com/projects/viteplus-preview/deploys/6a89c353304b640008906f07

[github-actions]

Native binary sizes (6b02f27)

Final release artifacts built by the canonical build-upstream and build-windows-cli actions.

Artifact	Format	Base	PR	Change
vp (Linux x64)	Binary	10.73 MiB	10.74 MiB	+4.00 KiB (+0.04%)
vp (Linux x64)	gzip -9	4.64 MiB	4.65 MiB	+867 B (+0.02%)
NAPI (Linux x64)	Binary	32.20 MiB	32.21 MiB	+4.00 KiB (+0.01%)
NAPI (Linux x64)	gzip -9	12.69 MiB	12.69 MiB	+1.75 KiB (+0.01%)
vp (macOS ARM64)	Binary	8.03 MiB	8.03 MiB	0 B (0.00%)
vp (macOS ARM64)	gzip -9	4.05 MiB	4.05 MiB	+2.53 KiB (+0.06%)
NAPI (macOS ARM64)	Binary	39.80 MiB	39.80 MiB	+16 B (+0.00%)
NAPI (macOS ARM64)	gzip -9	16.98 MiB	16.99 MiB	+5.96 KiB (+0.03%)
vp (Windows x64)	Binary	8.63 MiB	8.63 MiB	+3.00 KiB (+0.03%)
vp (Windows x64)	gzip -9	3.77 MiB	3.77 MiB	+1.12 KiB (+0.03%)
NAPI (Windows x64)	Binary	27.03 MiB	27.04 MiB	+3.50 KiB (+0.01%)
NAPI (Windows x64)	gzip -9	10.75 MiB	10.76 MiB	+2.58 KiB (+0.02%)
Trampoline (Windows x64)	Binary	214.00 KiB	214.00 KiB	0 B (0.00%)
Trampoline (Windows x64)	gzip -9	103.20 KiB	103.20 KiB	0 B (0.00%)
Installer (Windows x64)	Binary	4.50 MiB	4.50 MiB	0 B (0.00%)
Installer (Windows x64)	gzip -9	2.11 MiB	2.11 MiB	0 B (0.00%)

[github-actions]

Registry bridge build (b011f8f)

This commit build is published to the registry bridge, which serves these as ordinary npm versions (every other package proxies to npmjs):

Package	Version
vite-plus	0.0.0-commit.b011f8f2492b551faa08b86bca3aa224cd581cf6
@voidzero-dev/vite-plus-core	0.0.0-commit.b011f8f2492b551faa08b86bca3aa224cd581cf6

Install the Vite+ CLI built from this commit, then migrate a project:

# macOS / Linux
curl -fsSL https://raw.githubusercontent.com/voidzero-dev/vite-plus/b011f8f2492b551faa08b86bca3aa224cd581cf6/packages/cli/install.sh | VP_PR_VERSION=2530 bash

# Windows (PowerShell)
$env:VP_PR_VERSION="2530"; irm https://raw.githubusercontent.com/voidzero-dev/vite-plus/b011f8f2492b551faa08b86bca3aa224cd581cf6/packages/cli/install.ps1 | iex

Or download the standalone Windows installer built from this commit:

Architecture	Installer
x64	vp-setup-x86_64-pc-windows-msvc.exe
Arm64	vp-setup-aarch64-pc-windows-msvc.exe

GitHub requires you to sign in and downloads each installer as a ZIP artifact. Extract vp-setup.exe, then run it against this preview build:

.\vp-setup.exe --version "0.0.0-commit.b011f8f2492b551faa08b86bca3aa224cd581cf6" --registry "https://registry-bridge.viteplus.dev/"

After installing, upgrade the current project's vite-plus to this test build with:

vp migrate

Or point your package manager at the bridge registry https://registry-bridge.viteplus.dev/:

Package manager	Registry config
npm / pnpm / Bun	.npmrc: registry=https://registry-bridge.viteplus.dev/
Yarn (v2+)	.yarnrc.yml: npmRegistryServer: "https://registry-bridge.viteplus.dev/"

Then pin the build (vite aliases to vite-plus-core; pnpm can use a catalog, npm an overrides entry):

{
  "devDependencies": {
    "vite-plus": "0.0.0-commit.b011f8f2492b551faa08b86bca3aa224cd581cf6",
    "vite": "npm:@voidzero-dev/vite-plus-core@0.0.0-commit.b011f8f2492b551faa08b86bca3aa224cd581cf6"
  }
}

[github-actions]

🐳 Docker preview image

Built from this PR's registry bridge build:

Image	Compressed size
ghcr.io/voidzero-dev/vite-plus:pr-2530	236MB

# remove any stale local copy from a previous run, then pull fresh
docker rmi ghcr.io/voidzero-dev/vite-plus:pr-2530 2>/dev/null; docker pull ghcr.io/voidzero-dev/vite-plus:pr-2530

Quick check:

docker run --rm ghcr.io/voidzero-dev/vite-plus:pr-2530 vp --version

See docs/guide/docker.md for usage.