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zuiidea 1cb0819011 docs: restructure Nextra IA, migrate middleware to proxy
Sync apps/basic instructions, hooks, and vercel config; refresh lockfile.

Made-with: Cursor
2026-04-28 11:53:31 +08:00

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applyTo: "src//.{ts,tsx}"

description: "Use when refactoring existing code for deduplication, modularization, naming cleanup, or maintainability improvements without behavior changes. Keywords: refactor, cleanup, simplify, deduplicate, maintainability."

Refactor Instructions

Purpose

Reduce duplication while preserving behavior and public contracts.

Do

  • Keep refactors incremental and scoped to one concern per change.
  • Prefer extracting shared utilities/hooks/components over large rewrites.
  • Preserve existing external behavior and route/store contracts.
  • Keep diffs reviewable with minimal unrelated formatting churn.
  • Add or update lightweight comments only when logic is non-obvious.

Do Not

  • Do not change runtime behavior unless explicitly requested.
  • Do not rename broadly across the codebase without clear benefit.
  • Do not delete tests that still cover unique critical scenarios.
  • Do not introduce large dependencies for minor convenience; prefer composition or small utilities.

Considerations

  • Bundle: Main app chunk is ~135KB (gzip ~41KB). Ant Design (vendor-antd) and TanStack (vendor-tanstack) are in separate chunks for parallel loading. Avoid adding large UI libraries when Ant Design covers the need.
  • Type safety: Keep validations at API boundaries (Zod schemas) rather than adding more runtime checks throughout the app.

Validation

  • Confirm no new diagnostics in touched files.
  • Run: vp check --no-fmt
  • For significant changes, verify bundle size impact: vp build 2>&1 | grep "kB"