feat: portfolio bilíngue (PT/EN) — Next.js 16 + Tailwind v4

- Hero com terminal animado e identidade de engenheiro de agentes de IA
- 10 projetos curados (destaques: Mika e Agentes de IA com métricas)
- Skills, contato, dark mode, SEO/OG por locale
- Rotas /pt e /en com redirect por Accept-Language

src/data/projects.ts

@@ -0,0 +1,72 @@
+export type ProjectId =
+  | "mika"
+  | "agentes"
+  | "medix"
+  | "vitadiet"
+  | "licitaos"
+  | "boraatender"
+  | "barberpass"
+  | "govtech"
+  | "memoryos"
+  | "arch";
+
+export interface Project {
+  id: ProjectId;
+  repo?: string;
+  tags: string[];
+  featured?: boolean;
+}
+
+export const projects: Project[] = [
+  {
+    id: "mika",
+    repo: "https://github.com/domfelipe/mika-agent-assist",
+    tags: ["React", "TanStack Start", "Supabase", "Telegram API", "Railway", "Paddle"],
+    featured: true,
+  },
+  {
+    id: "agentes",
+    tags: ["AI Agents", "LLMs", "Telegram", "WhatsApp", "Memória"],
+    featured: true,
+  },
+  {
+    id: "medix",
+    repo: "https://github.com/domfelipe/medix-app",
+    tags: ["TypeScript", "Supabase", "Lovable Cloud"],
+  },
+  {
+    id: "vitadiet",
+    repo: "https://github.com/domfelipe/vitadiet",
+    tags: ["TanStack Start", "Supabase", "Cloudflare Workers"],
+  },
+  {
+    id: "licitaos",
+    repo: "https://github.com/domfelipe/licitaos-ai",
+    tags: ["TanStack Start", "Supabase", "Playwright", "IA"],
+  },
+  {
+    id: "boraatender",
+    repo: "https://github.com/domfelipe/bora-botucatu",
+    tags: ["TanStack Start", "Capacitor", "Mercado Pago"],
+  },
+  {
+    id: "barberpass",
+    repo: "https://github.com/domfelipe/barber-pass-app",
+    tags: ["React", "Mobile-first", "Supabase"],
+  },
+  {
+    id: "govtech",
+    repo: "https://github.com/domfelipe/domcodosul-govtech",
+    tags: ["TanStack Start", "Supabase", "Cloudflare"],
+  },
+  {
+    id: "memoryos",
+    repo: "https://github.com/domfelipe/memory-os-visual-map",
+    tags: ["Memory Routing", "Benchmarks", "Agentes"],
+  },
+  {
+    id: "arch",
+    repo: "https://github.com/domfelipe/arch",
+    tags: ["Rust", "TUI", "Coding Agents"],
+  },
+];