Initial commit: KidsAI Explorer with complete functionality

- Complete KidsAI Explorer application
- Multi-language support (English/German)
- AI-powered educational guidance using OpenAI
- Interactive chat interface for children
- Proper placeholder translation fixes
- Mobile-responsive design
- Educational framework for critical thinking

node_modules/openai/internal/qs/stringify.d.ts

@@ -0,0 +1,3 @@
+import type { StringifyOptions } from "./types.js";
+export declare function stringify(object: any, opts?: StringifyOptions): string;
+//# sourceMappingURL=stringify.d.ts.map