@architecture-rules.md @rules/project-structure.md @rules/routing-and-navigation.md @rules/data-state-and-boundaries.md @rules/native-platform-and-security.md @rules/testing-and-validation.md @references/official/expo-react-native-2026-08-03.md

Expo Architecture

Create and enforce scalable React Native + Expo + TypeScript architecture for Android and iOS while separating official framework behavior from Hypercore conventions.

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Default user-facing deliverables, reports, plans, handoff notes, and validation notes to Korean. Preserve code identifiers, commands, paths, schema keys, package names, API names, and source excerpts in their required language.

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