#Requires -Version 5.1

<#

.SYNOPSIS

Vinv -- one-command install from a clone of this repo (Windows).

.DESCRIPTION

The PowerShell counterpart to install.sh. Builds everything from source

(no downloads, no accounts):

1. uv sync -- Python engines + the local embedding sidecar

2. cargo build --release -- the Rust semantic index

3. npm install + package -- the editor extension (VSIX)

4. installs the VSIX into every detected editor CLI

.EXAMPLE

git clone https://github.com/VinvAI/VinvAI $HOME\.vinv\engines

cd $HOME\.vinv\engines

.\install.ps1

.NOTES

If script execution is blocked, run it for this session only with:

powershell -ExecutionPolicy Bypass -File .\install.ps1

#>

$ErrorActionPreference = 'Stop'

Set-Location -Path $PSScriptRoot

# Get-Command throws under -ErrorAction Stop and merely warns otherwise, so wrap

# it: this must be a plain boolean test, never a terminating error.

function Test-Tool([string] $Name) {

try {

$null = Get-Command $Name -ErrorAction Stop

return $true

} catch {

return $false

}

}

# Native executables set $LASTEXITCODE rather than throwing, so every build step

# is checked explicitly -- otherwise a failed cargo build would sail on and the

# script would report success with no binary.

function Assert-LastExitCode([string] $What) {

if ($LASTEXITCODE -ne 0) {

throw "$What failed (exit code $LASTEXITCODE)."

}

}

$missing = @()

if (-not (Test-Tool 'uv')) { $missing += 'uv -> https://docs.astral.sh/uv/getting-started/installation/' }

if (-not (Test-Tool 'cargo')) { $missing += 'cargo -> https://rustup.rs' }

if (-not (Test-Tool 'npm')) { $missing += 'npm -> https://nodejs.org' }

if ($missing.Count -gt 0) {

Write-Host 'Missing prerequisites:' -ForegroundColor Red

foreach ($m in $missing) { Write-Host " $m" }

exit 1

}

Write-Host '==> [1/4] Python engines (uv sync)'

uv sync

Assert-LastExitCode 'uv sync'

Write-Host '==> [2/4] Rust index (cargo build --release)'

cargo build --release --manifest-path index/Cargo.toml

Assert-LastExitCode 'cargo build'

Write-Host '==> [3/4] Editor extension (npm install + package)'

npm install --prefix extension --no-fund --no-audit

Assert-LastExitCode 'npm install'

$vsix = Join-Path $PSScriptRoot 'vinv.vsix'

Push-Location extension

try {

npx --yes @vscode/vsce package --no-rewrite-relative-links -o $vsix | Out-Null

Assert-LastExitCode 'vsce package'

} finally {

Pop-Location

}

Write-Host ' built vinv.vsix'

Write-Host '==> [4/4] Installing the extension into detected editors'

$installed = 0

foreach ($editor in @('code', 'cursor', 'windsurf', 'codium', 'trae')) {

if (Test-Tool $editor) {

Write-Host " $editor --install-extension vinv.vsix"

& $editor --install-extension $vsix --force | Out-Null

# A single editor refusing the VSIX must not abort the others.

if ($LASTEXITCODE -eq 0) { $installed++ }

}

}

if ($installed -eq 0) {

Write-Host " no editor CLI found -- install manually: Extensions -> ... -> Install from VSIX... -> $vsix"

}

Write-Host ''

Write-Host 'Done. Open your repo in the editor -- the Vinv panel takes it from here.'

Write-Host '(First index build downloads the local embedding model once, ~500 MB.)'