11 KiB
Logo Implementation Plan
For agentic workers: REQUIRED SUB-SKILL: Use superpowers:subagent-driven-development (recommended) or superpowers:executing-plans to implement this plan task-by-task. Steps use checkbox (
- [ ]) syntax for tracking.
Goal: Add the faceted gem logo as the default brand mark across the web app, docs site, and all meta assets (favicon, PWA icons, social preview).
Architecture: Create SVG logo assets in apps/web/public/, wire them into index.html as favicon/meta, display the gem icon in the app header/sidebar as the default (before any custom logo is uploaded), and add logo + favicon config to the VitePress docs site.
Tech Stack: SVG (hand-authored), Vite static assets, HTML meta tags, VitePress config
Task 1: Create the SVG logo assets
Files:
-
Create:
apps/web/public/logo-icon.svg -
Create:
apps/web/public/favicon.svg -
Create:
apps/web/public/logo.svg -
Step 1: Create
apps/web/public/directory
mkdir -p apps/web/public
- Step 2: Create
apps/web/public/logo-icon.svg— full-detail gem icon
<svg xmlns="http://www.w3.org/2000/svg" width="140" height="140" viewBox="0 0 140 140" fill="none">
<polygon points="70,16 100,48 70,60 40,48" fill="#3b82f6" opacity="1"/>
<polygon points="40,48 70,60 70,124 22,60" fill="#3b82f6" opacity="0.7"/>
<polygon points="100,48 70,60 70,124 118,60" fill="#3b82f6" opacity="0.5"/>
<polygon points="70,16 40,48 22,60" fill="#3b82f6" opacity="0.85"/>
<polygon points="70,16 100,48 118,60" fill="#3b82f6" opacity="0.65"/>
<polygon points="70,16 118,60 70,124 22,60" fill="none" stroke="#3b82f6" stroke-width="2.5" stroke-linejoin="round"/>
<line x1="40" y1="48" x2="100" y2="48" stroke="#3b82f6" stroke-width="1.5" opacity="0.4"/>
</svg>
- Step 3: Create
apps/web/public/favicon.svg— simplified gem for small sizes (no outline, no girdle)
<svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewBox="0 0 140 140" fill="none">
<polygon points="70,16 100,48 70,60 40,48" fill="#3b82f6"/>
<polygon points="40,48 70,60 70,124 22,60" fill="#3b82f6" opacity="0.7"/>
<polygon points="100,48 70,60 70,124 118,60" fill="#3b82f6" opacity="0.5"/>
<polygon points="70,16 40,48 22,60" fill="#3b82f6" opacity="0.85"/>
<polygon points="70,16 100,48 118,60" fill="#3b82f6" opacity="0.65"/>
</svg>
- Step 4: Create
apps/web/public/logo.svg— full combination mark (icon + wordmark)
<svg xmlns="http://www.w3.org/2000/svg" width="280" height="44" viewBox="0 0 280 44" fill="none">
<!-- Gem icon scaled to 44px tall -->
<g transform="translate(0,0) scale(0.314)">
<polygon points="70,16 100,48 70,60 40,48" fill="#3b82f6" opacity="1"/>
<polygon points="40,48 70,60 70,124 22,60" fill="#3b82f6" opacity="0.7"/>
<polygon points="100,48 70,60 70,124 118,60" fill="#3b82f6" opacity="0.5"/>
<polygon points="70,16 40,48 22,60" fill="#3b82f6" opacity="0.85"/>
<polygon points="70,16 100,48 118,60" fill="#3b82f6" opacity="0.65"/>
<polygon points="70,16 118,60 70,124 22,60" fill="none" stroke="#3b82f6" stroke-width="2.5" stroke-linejoin="round"/>
<line x1="40" y1="48" x2="100" y2="48" stroke="#3b82f6" stroke-width="1.5" opacity="0.4"/>
</g>
<!-- Wordmark -->
<text x="56" y="30" font-family="-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif" font-weight="700" font-size="24" letter-spacing="-0.5" fill="#0f172a">Stirling </text>
<text x="160" y="30" font-family="-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif" font-weight="700" font-size="24" letter-spacing="-0.5" fill="#3b82f6">Image</text>
</svg>
- Step 5: Commit
git add apps/web/public/logo-icon.svg apps/web/public/favicon.svg apps/web/public/logo.svg
git commit -m "feat(branding): add faceted gem SVG logo assets"
Task 2: Wire favicon and meta tags into index.html
Files:
-
Modify:
apps/web/index.html -
Step 1: Add favicon and Open Graph meta tags to
apps/web/index.html
Replace the current <head> content with:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Stirling Image</title>
<meta name="description" content="Open-source, self-hosted image processing platform" />
<meta name="theme-color" content="#3b82f6" />
<link rel="icon" type="image/svg+xml" href="/favicon.svg" />
<meta property="og:title" content="Stirling Image" />
<meta property="og:description" content="Open-source, self-hosted image processing platform" />
<meta property="og:type" content="website" />
</head>
<body>
<div id="root"></div>
<script type="module" src="/src/main.tsx"></script>
</body>
</html>
- Step 2: Verify favicon loads in dev
pnpm dev
Open http://localhost:1349 in a browser. The browser tab should show the blue gem favicon.
- Step 3: Commit
git add apps/web/index.html
git commit -m "feat(branding): add favicon and meta tags to index.html"
Task 3: Display gem icon as default logo in app header
Files:
- Modify:
apps/web/src/components/layout/app-layout.tsx
The current code shows the text "Stirling Image" when no custom logo is uploaded. Replace it with the gem SVG icon + text.
- Step 1: Create an inline GemLogo component at the top of
app-layout.tsx
Add this after the existing imports (before the AppLayoutProps interface):
function GemLogo({ className = "h-6 w-6" }: { className?: string }) {
return (
<svg
className={className}
viewBox="0 0 140 140"
fill="none"
xmlns="http://www.w3.org/2000/svg"
>
<polygon points="70,16 100,48 70,60 40,48" fill="currentColor" opacity="1" />
<polygon points="40,48 70,60 70,124 22,60" fill="currentColor" opacity="0.7" />
<polygon points="100,48 70,60 70,124 118,60" fill="currentColor" opacity="0.5" />
<polygon points="70,16 40,48 22,60" fill="currentColor" opacity="0.85" />
<polygon points="70,16 100,48 118,60" fill="currentColor" opacity="0.65" />
<polygon
points="70,16 118,60 70,124 22,60"
fill="none"
stroke="currentColor"
strokeWidth="2.5"
strokeLinejoin="round"
/>
<line x1="40" y1="48" x2="100" y2="48" stroke="currentColor" strokeWidth="1.5" opacity="0.4" />
</svg>
);
}
Note: Uses currentColor so it inherits the text-primary blue color from Tailwind.
- Step 2: Replace the text-only fallback in the mobile sidebar header (around line 59-62)
Replace:
<span className="text-sm font-bold text-foreground">
Stirling <span className="text-primary">Image</span>
</span>
With:
<div className="flex items-center gap-2">
<GemLogo className="h-5 w-5 text-primary" />
<span className="text-sm font-bold text-foreground">
Stirling <span className="text-primary">Image</span>
</span>
</div>
- Step 3: Replace the text-only fallback in the mobile top bar (around line 104-107)
Replace the same text-only span with the same icon + text pattern:
<div className="flex items-center gap-2">
<GemLogo className="h-5 w-5 text-primary" />
<span className="text-sm font-bold text-foreground">
Stirling <span className="text-primary">Image</span>
</span>
</div>
- Step 4: Verify in dev
pnpm dev
Open http://localhost:1349. The gem icon should appear next to "Stirling Image" in both mobile and desktop views. Test both light and dark mode — the icon should inherit the blue primary color.
- Step 5: Commit
git add apps/web/src/components/layout/app-layout.tsx
git commit -m "feat(branding): show gem icon in app header as default logo"
Task 4: Add logo and favicon to VitePress docs site
Files:
-
Create:
apps/docs/public/favicon.svg -
Modify:
apps/docs/.vitepress/config.mts -
Step 1: Create
apps/docs/public/directory and copy the favicon
mkdir -p apps/docs/public
cp apps/web/public/favicon.svg apps/docs/public/favicon.svg
- Step 2: Add favicon
headentry and logo toapps/docs/.vitepress/config.mts
Replace the existing head array:
head: [
["meta", { name: "theme-color", content: "#3b82f6" }],
["link", { rel: "icon", type: "image/svg+xml", href: "/Stirling-Image/favicon.svg" }],
],
Note: The href includes the base path /Stirling-Image/ because VitePress is deployed to GitHub Pages with that base.
- Step 3: Verify docs site in dev
cd apps/docs && npx vitepress dev
Open the docs site in a browser. The tab should show the gem favicon.
- Step 4: Commit
git add apps/docs/public/favicon.svg apps/docs/.vitepress/config.mts
git commit -m "feat(docs): add gem favicon to VitePress site"
Task 5: Generate PNG assets for PWA and social preview
Files:
-
Create:
apps/web/public/logo-192.png -
Create:
apps/web/public/logo-512.png -
Modify:
apps/web/index.html(add PWA manifest link) -
Create:
apps/web/public/manifest.json -
Step 1: Generate PNG icons from the SVG using Sharp
Create a one-off script and run it:
cd /Users/sidd/Desktop/Personal/Projects/Stirling-Image
node -e "
const sharp = require('sharp');
const fs = require('fs');
const svg = fs.readFileSync('apps/web/public/logo-icon.svg');
Promise.all([
sharp(svg).resize(192, 192).png().toFile('apps/web/public/logo-192.png'),
sharp(svg).resize(512, 512).png().toFile('apps/web/public/logo-512.png'),
]).then(() => console.log('PNGs generated'));
"
If require doesn't work (ESM), use:
node --input-type=module -e "
import sharp from 'sharp';
import { readFileSync } from 'fs';
const svg = readFileSync('apps/web/public/logo-icon.svg');
await sharp(svg).resize(192, 192).png().toFile('apps/web/public/logo-192.png');
await sharp(svg).resize(512, 512).png().toFile('apps/web/public/logo-512.png');
console.log('PNGs generated');
"
- Step 2: Create
apps/web/public/manifest.json
{
"name": "Stirling Image",
"short_name": "Stirling Image",
"icons": [
{ "src": "/logo-192.png", "sizes": "192x192", "type": "image/png" },
{ "src": "/logo-512.png", "sizes": "512x512", "type": "image/png" }
],
"theme_color": "#3b82f6",
"background_color": "#ffffff",
"display": "standalone"
}
- Step 3: Add manifest link to
apps/web/index.html
Add after the favicon link in <head>:
<link rel="manifest" href="/manifest.json" />
- Step 4: Verify PNGs were generated correctly
file apps/web/public/logo-192.png apps/web/public/logo-512.png
Expected: both should report as PNG image data with correct dimensions.
- Step 5: Commit
git add apps/web/public/logo-192.png apps/web/public/logo-512.png apps/web/public/manifest.json apps/web/index.html
git commit -m "feat(branding): add PWA manifest and PNG logo assets"