Add one-command dev-to-prod release with clear SUCCESS/FAILED banners.

Introduce devtoprod:release orchestrator, config file, CLI result footers on deploy scripts, auto-thumb regeneration on curator fixes, and updated deploy documentation.

Co-authored-by: Cursor <cursoragent@cursor.com>

infra/docker/build-push-lan.ps1

@@ -6,6 +6,8 @@ param(
 )
 
 $ErrorActionPreference = "Stop"
+. (Join-Path $PSScriptRoot "..\scripts\lib\Deploy-CliResult.ps1")
+
 $Registry = "gitea.mysuperlab.netcraze.pro"
 $Image = "$Registry/danilka/gallery-web"
 
@@ -17,7 +19,7 @@ function Test-DockerRunning {
 Write-Host "=== Build + LAN push to Gitea ===" -ForegroundColor Cyan
 
 if (-not (Test-DockerRunning)) {
-    Write-Host "Docker is not running. Start Docker Desktop and retry." -ForegroundColor Red
+    Write-DeployCliResult -Script 'build-push-lan' -Success $false -Summary 'Docker is not running. Start Docker Desktop and retry.'
     exit 1
 }
 
@@ -25,7 +27,10 @@ if (-not $SkipBuild) {
     Write-Host ""
     Write-Host "Building ${Image}:${Tag} ..."
     docker build -f infra/docker/Dockerfile -t "${Image}:${Tag}" .
-    if ($LASTEXITCODE -ne 0) { exit $LASTEXITCODE }
+    if ($LASTEXITCODE -ne 0) {
+        Write-DeployCliResult -Script 'build-push-lan' -Success $false -Summary "Docker build failed with exit code $LASTEXITCODE"
+        exit $LASTEXITCODE
+    }
     Write-Host "Build complete." -ForegroundColor Green
 } else {
     Write-Host "Skipping build (-SkipBuild)." -ForegroundColor Yellow
@@ -33,4 +38,10 @@ if (-not $SkipBuild) {
 
 Write-Host ""
 & "$PSScriptRoot/push-lan.ps1" -Tag $Tag -SkipHosts:$SkipHosts
-exit $LASTEXITCODE
+if ($LASTEXITCODE -ne 0) {
+    Write-DeployCliResult -Script 'build-push-lan' -Success $false -Summary "Docker push failed with exit code $LASTEXITCODE"
+    exit $LASTEXITCODE
+}
+
+Write-DeployCliResult -Script 'build-push-lan' -Success $true -Summary 'Docker image built and pushed to Gitea.' -Details @("Image: ${Image}:${Tag}")
+exit 0