# gov_pipeline_interactive_write_v1.0.ps1  (v1.0.4)
# Preview -> Prompt O/N -> Real write (ingest + emit) + post-hook + acceptance
# PS 5.1-safe, UTF-8 no BOM, CRLF, ASCII-safe

param(
  [string]$Root = '\\DS-918\\chatgpt\\ChatGPT-Gouvernance-Projets\\_registry',
  [switch]$Utf8Console,
  [switch]$NoPrompt
)

if($Utf8Console){ try{ [Console]::OutputEncoding = [Text.Encoding]::UTF8 }catch{} }

$scripts = Join-Path $Root 'scripts'
$inbox   = Join-Path $Root 'updates\inbox\kb'
$emit    = Join-Path $scripts 'kb_emit_bootpack_dual_v1.1.ps1'
$ingest  = Join-Path $scripts 'kb_quicklog_and_sync_v1.2.1.ps1'
$posthk  = Join-Path $scripts 'post_bootpack_pointer_refresh_v1.0.3.ps1'
$accept  = Join-Path $scripts 'kb_acceptance_tests_v1.0.1.ps1'

function Exists([string]$p){ return (-not [string]::IsNullOrWhiteSpace($p)) -and (Test-Path -LiteralPath $p) }
function Run-Tool([string]$path,[string[]]$argv){ $null = & powershell -NoProfile -ExecutionPolicy Bypass -File $path @argv; return [int]$LASTEXITCODE }
function Run-Tool-Write([string]$path,[string[]]$argv){
  try{ $null = & powershell -NoProfile -ExecutionPolicy Bypass -File $path @($argv + '-Execute');       return [int]$LASTEXITCODE }catch{}
  try{ $null = & powershell -NoProfile -ExecutionPolicy Bypass -File $path @($argv + '-Preview:$false'); return [int]$LASTEXITCODE }catch{}
  $null = & powershell -NoProfile -ExecutionPolicy Bypass -File $path @argv; return [int]$LASTEXITCODE
}

Write-Host '== GOV PIPELINE :: INTERACTIVE WRITE v1.0 =='
Write-Host ("Root : {0}" -f $Root)

$countInbox = 0
if(Exists $inbox){ $countInbox = (Get-ChildItem -LiteralPath $inbox -Filter 'AUTO_*.txt' -ErrorAction SilentlyContinue).Count }
Write-Host ("KB inbox  : {0} AUTO_*.txt" -f $countInbox)

Write-Host 'BootPack  : PREVIEW plan ->'
if(Exists $emit){ $null = Run-Tool $emit @($Root) } else { Write-Host ("[WARN] emitter not found: {0}" -f $emit) }
Write-Host '----------------------------------------------------------------'

if(-not $NoPrompt){ $resp = Read-Host 'Ecrire maintenant ? (O/N)'; if($resp -notmatch '^[OoYy]'){ Write-Host '[ABORT] no write.'; exit 0 } }

# -- REAL EXECUTION -----------------------------------------------------
if(($countInbox -gt 0) -and (Exists $ingest)){
  Get-ChildItem -LiteralPath $inbox -Filter 'AUTO_*.txt' | ForEach-Object {
    $f = $_.FullName
    Write-Host ("[INGEST] {0}" -f $f)
    $rc = Run-Tool $ingest @('-FromFile',$f,'-Execute')
    if($rc -ne 0){ Write-Host ("[FAIL] ingest rc={0} : {1}" -f $rc,$f); exit $rc }
  }
} else { Write-Host '[INFO] nothing to ingest (empty inbox or tool missing).' }

if(Exists $emit){
  Write-Host '[EMIT] BootPack (real write)...'
  $rc = Run-Tool-Write $emit @($Root)
  if($rc -ne 0){ Write-Host ("[FAIL] emit rc={0}" -f $rc); exit $rc }
}

Write-Host '[POST] Pointer refresh + acceptance...'
if(Exists $posthk){
  $rc = Run-Tool $posthk @('-Root',$Root,'-NoPrompt','-Verify')
  if($rc -ne 0){ Write-Host ("[FAIL] post-hook rc={0}" -f $rc); exit $rc }
} else { Write-Host ("[WARN] post-hook not found: {0}" -f $posthk) }

if(Exists $accept){
  Write-Host '[CHECK] final acceptance PTR...'
  $rc = Run-Tool $accept @($Root)
  if($rc -ne 0){ Write-Host ("[FAIL] acceptance rc={0}" -f $rc); exit $rc }
}

# -- SUMMARY ------------------------------------------------------------
$left = 0
if(Exists $inbox){ $left = (Get-ChildItem -LiteralPath $inbox -Filter 'AUTO_*.txt' -ErrorAction SilentlyContinue).Count }
Write-Host ("Inbox left : {0}" -f $left)
Get-Item (Join-Path $Root 'bootpack\bootpack_paste.txt'), (Join-Path $Root 'bootpack\bootpack.txt') |
  Select-Object Name, Length, LastWriteTime | Format-Table -AutoSize

Write-Host '[DONE] interactive pipeline applied successfully.'