Initial commit: Visigine (Vite client + Express/SQLite backend)

Container-ready via docker/ compose (frontend nginx + backend Node). Compose adjusted for Coolify on the prod server: frontend uses expose:80 (no host binding — host 8080 is taken by the Coolify proxy; Traefik routes visigine.de), backend ALLOWED_ORIGINS=https://visigine.de. Secrets stay in server/.env (git-ignored); see server/.env.example.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

server/lib/autofix/index.js

@@ -0,0 +1,19 @@
+import { extractSiteData } from './extract.js'
+import { generateLlmsTxt } from './llms-txt.js'
+import { generateRobotsTxt } from './robots-txt.js'
+import { generateJsonLd } from './json-ld.js'
+import { buildReadme } from './readme.js'
+
+// Returns an autofix bundle. `_siteData` is included for debug-mode payloads;
+// analyze.js strips it from the public response.
+export function generateAutofix(context) {
+  const siteData = extractSiteData(context)
+  return {
+    llmsTxt: generateLlmsTxt(siteData),
+    robotsTxt: generateRobotsTxt(siteData),
+    jsonLd: generateJsonLd(siteData),
+    _siteData: siteData,
+  }
+}
+
+export { buildReadme, extractSiteData }