# gov_pipeline_interactive_write_v1.0.ps1
# Purpose: Passe standard gouvernance = Preview -> Confirmation O/N -> Ecriture réelle
# 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_v1.0.2.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){
  & powershell -NoProfile -ExecutionPolicy Bypass -File $path @argv
  return $LASTEXITCODE
}
function Run-Tool-Write([string]$path,[string[]]$argv){
  # Essaie -Execute, sinon -Preview:$false, sinon sans flag
  $rc = 0
  try{ $rc = Run-Tool $path ($argv + @('-Execute')) ; if($rc -eq 0){ return 0 } }catch{}
  try{ $rc = Run-Tool $path ($argv + @('-Preview:$false')) ; if($rc -eq 0){ return 0 } }catch{}
  $rc = Run-Tool $path $argv
  return $rc
}

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

# -- PLAN --------------------------------------------------------------
$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)

if(Exists $emit){
  Write-Host "BootPack  : PREVIEW plan ->"
  Run-Tool $emit @($Root)
} else {
  Write-Host "[WARN] Emitter introuvable: $emit"
}

Write-Host "----------------------------------------------------------------"
if(-not $NoPrompt){
  $resp = Read-Host "Écrire maintenant ? (O/N)"
  if($resp -notmatch '^[OoYy]'){ Write-Host "[ABORT] Aucun changement écrit."; exit 0 }
}

# -- EXECUTION RÉELLE ---------------------------------------------------
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] Rien à ingérer (inbox vide ou outil manquant)." }

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

if(Exists $posthk){
  Write-Host "[POST] Pointer refresh + acceptance..."
  $rc = Run-Tool-Write $posthk @('-Root',$Root,'-NoPrompt','-Verify')
  if($rc -ne 0){ Write-Host ("[FAIL] post-hook rc={0}" -f $rc); exit $rc }
} else {
  Write-Host "[WARN] post-hook introuvable: $posthk"
}

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

Write-Host "[DONE] Interractif : opérations appliquées avec succès."