fix: Fix dashboard icons and simplify data loading

- TypeIcon: use inline SVG instead of DOMParser (broke SSR hydration)
- Remove placeholder components.json (not needed, fetches from prod URL)
- Simplify COMPONENTS_JSON_URL to always use www.aitmpl.com

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: davila7

dashboard/public/components.json

@@ -1,30 +1,15 @@
-import { useRef, useEffect } from 'react';
 import { ICONS } from '../lib/icons';
 
 /**
- * Safely renders a type icon SVG without dangerouslySetInnerHTML.
- * Parses the SVG string via DOMParser and only inserts valid SVG elements.
+ * Renders a type icon SVG inline.
+ * Safe to use dangerouslySetInnerHTML here because ICONS are hardcoded
+ * SVG strings defined in icons.ts — not user-supplied data.
  */
 export default function TypeIcon({ type, size = 16, className = '' }: { type: string; size?: number; className?: string }) {
-  const ref = useRef<HTMLSpanElement>(null);
+  const svg = ICONS[type];
+  if (!svg) return <span className={className} />;
 
-  useEffect(() => {
-    const el = ref.current;
-    if (!el) return;
+  const sized = svg.replace(/width="16"/, `width="${size}"`).replace(/height="16"/, `height="${size}"`);
 
-    const svgStr = ICONS[type];
-    if (!svgStr) return;
-
-    const doc = new DOMParser().parseFromString(svgStr, 'image/svg+xml');
-    const svg = doc.querySelector('svg');
-
-    el.innerHTML = '';
-    if (svg && !doc.querySelector('parsererror')) {
-      svg.setAttribute('width', String(size));
-      svg.setAttribute('height', String(size));
-      el.appendChild(document.importNode(svg, true));
-    }
-  }, [type, size]);
-
-  return <span ref={ref} className={className} />;
+  return <span className={className} dangerouslySetInnerHTML={{ __html: sized }} />;
 }

dashboard/src/components/TypeIcon.tsx

@@ -1,8 +1,7 @@
 import type { FeaturedItem } from './types';
 
 export const COMPONENTS_JSON_URL =
-  import.meta.env.PUBLIC_COMPONENTS_JSON_URL ??
-  (import.meta.env.DEV ? '/components.json' : 'https://www.aitmpl.com/components.json');
+  import.meta.env.PUBLIC_COMPONENTS_JSON_URL ?? 'https://www.aitmpl.com/components.json';
 
 export const ITEMS_PER_PAGE = 24;