# Same gates as CI job go (subset): gofmt, vet, golangci-lint.
$ErrorActionPreference = 'Stop'
Set-Location (Join-Path $PSScriptRoot '..')

# Enumerate packages in this module instead of recursively formatting unrelated
# checkouts such as .claude/worktrees. Include tagged tests in each package dir.
$packageDirs = @(go list -f '{{.Dir}}' ./...)
if ($LASTEXITCODE -ne 0) { exit $LASTEXITCODE }
$unfmt = @(
  foreach ($packageDir in ($packageDirs | Sort-Object -Unique)) {
    $sourceFiles = @(Get-ChildItem -LiteralPath $packageDir -File -Filter '*.go' | Select-Object -ExpandProperty FullName)
    if ($sourceFiles.Count -gt 0) {
      gofmt -l @sourceFiles
      if ($LASTEXITCODE -ne 0) { exit $LASTEXITCODE }
    }
  }
)
if ($unfmt) {
  Write-Error "gofmt: unformatted files:`n$unfmt"
}
go vet ./...
if ($LASTEXITCODE -ne 0) { exit $LASTEXITCODE }
$golangci = Get-Command golangci-lint -ErrorAction SilentlyContinue
if (-not $golangci) {
  $golangciPath = Join-Path $env:USERPROFILE 'go\bin\golangci-lint.exe'
  if (Test-Path $golangciPath) { $golangci = @{ Source = $golangciPath } }
}
if ($golangci) {
  & $golangci.Source run
  if ($LASTEXITCODE -ne 0) { exit $LASTEXITCODE }
} else {
  Write-Warning 'lint-go: golangci-lint not found, skipping (CI will run it)'
}