1 files changed, 43 insertions, 0 deletions
diff --git a/tools/make-icons.ps1 b/tools/make-icons.ps1
new file mode 100644
index 0000000..6c6f134
--- /dev/null
+++ b/tools/make-icons.ps1
@@ -0,0 +1,43 @@
+# Generates PNG icons from an inline SVG without external dependencies.
+# Uses Google's svg2png-free approach: renders via WPF/WinForms is complex,
+# so this script draws a simple vector-style icon with System.Drawing.
+# No Node.js, no npm, no third-party libraries.
+
+Add-Type -AssemblyName System.Drawing
+
+$size48 = 48
+$size96 = 96
+
+function New-Icon([int]$size, [string]$path) {
+  $bmp = New-Object System.Drawing.Bitmap($size, $size)
+  $g = [System.Drawing.Graphics]::FromImage($bmp)
+  $g.SmoothingMode = [System.Drawing.Drawing2D.SmoothingMode]::AntiAlias
+
+  # Background: rounded rect (drawn as filled ellipse-ish square)
+  $bgBrush = New-Object System.Drawing.SolidBrush ([System.Drawing.Color]::FromArgb(255, 26, 115, 232))
+  $g.FillEllipse($bgBrush, 1, 1, $size - 2, $size - 2)
+
+  # Translate glyph: "文A" style - draw a stylized "A" and lines
+  $white = [System.Drawing.Brushes]::White
+  $font = New-Object System.Drawing.Font ('Segoe UI', [float]($size * 0.42), [System.Drawing.FontStyle]::Bold)
+  $sf = New-Object System.Drawing.StringFormat
+  $sf.Alignment = [System.Drawing.StringAlignment]::Center
+  $sf.LineAlignment = [System.Drawing.StringAlignment]::Center
+  $rect = New-Object System.Drawing.RectangleF (0, ($size * 0.08), $size, ($size * 0.8))
+  $g.DrawString('A', $font, [System.Drawing.Brushes]::White, $rect, $sf)
+
+  # Small underline bar
+  $pen = New-Object System.Drawing.Pen ([System.Drawing.Color]::White)
+  $pen.Width = [float]($size * 0.07)
+  $g.DrawLine($pen, [float]($size * 0.25), [float]($size * 0.78), [float]($size * 0.75), [float]($size * 0.8))
+  $pen.Dispose()
+
+  $g.Dispose()
+  $bmp.Save($path, [System.Drawing.Imaging.ImageFormat]::Png)
+  $g.Dispose()
+  $bmp.Dispose()
+  Write-Host "Created $path"
+}
+
+New-Icon $size48 "icons\icon-48.png"
+New-Icon ($size48 * 2) "icons\icon-96.png"
+\ No newline at end of file