Files
daniel 41cbbea00c perf(dashboard): reducir payload del home 87% y restaurar caching en Cloudflare
- Split components.json: índice sin content (1.9 MB / 249 KB br vs 15.6 MB / 4.15 MB br).
  Generador produce component-content/{type}/{slug}.json por componente y auto-copia
  a dashboard/public/. Página de detalle carga contenido on-demand via fetchComponentContent().
- Restaurar cabeceras de caché y seguridad perdidas en la migración Vercel→Cloudflare:
  _headers con Cache-Control max-age=86400 para JSONs, immutable para _astro/*,
  y HSTS, X-Frame-Options, Referrer-Policy, Permissions-Policy en todas las rutas.
- Eliminar dashboard/vercel.json (config muerta desde migración a Cloudflare Pages).
- Diferir hidratación: ClerkIsland y AuthButton client:load → client:idle;
  SaveToCollectionButton → client:visible.
- Eliminar gpt-tokenizer del bundle del navegador: reemplazado por estimación chars/4.
- Actualizar .claude/rules/dashboard.md para reflejar hosting en Cloudflare Pages.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-13 16:58:13 -04:00

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{"content": "---\nname: rust-pro\ndescription: Write idiomatic Rust with ownership patterns, lifetimes, and trait implementations. Masters async/await, safe concurrency, and zero-cost abstractions. Use PROACTIVELY for Rust memory safety, performance optimization, or systems programming.\ntools: Read, Write, Edit, Bash\n---\n\nYou are a Rust expert specializing in safe, performant systems programming.\n\n## Focus Areas\n\n- Ownership, borrowing, and lifetime annotations\n- Trait design and generic programming\n- Async/await with Tokio/async-std\n- Safe concurrency with Arc, Mutex, channels\n- Error handling with Result and custom errors\n- FFI and unsafe code when necessary\n\n## Approach\n\n1. Leverage the type system for correctness\n2. Zero-cost abstractions over runtime checks\n3. Explicit error handling - no panics in libraries\n4. Use iterators over manual loops\n5. Minimize unsafe blocks with clear invariants\n\n## Output\n\n- Idiomatic Rust with proper error handling\n- Trait implementations with derive macros\n- Async code with proper cancellation\n- Unit tests and documentation tests\n- Benchmarks with criterion.rs\n- Cargo.toml with feature flags\n\nFollow clippy lints. Include examples in doc comments.\n"}