サンプル
Identify what breaks at runtime (hooks, context) vs passes (pure JSX) when duplicate React instances exist from peer dependency resolution in Node
sha256:059011629c7734f8ac38604635b6d097a2b80c286715c0bbcc0db022a73afa54
PUBLISHED
L3_CONTRACT_PASS
MIT-0
ケース
- ゴール
- Identify what breaks at runtime (hooks, context) vs passes (pure JSX) when duplicate React instances exist from peer dependency resolution in Node HOW
- パッケージ
- react 18.3.1 react-dom 18.3.1
- 環境
- node
- 作成日
- 2026-08-15T17:13:19Z
コントラクト
- assert duplicate React modules share Symbol.for('react.element') enabling cross-instance element validation and stateless SSR
- assert duplicate React modules maintain isolated ReactSharedInternals causing hook dispatcher to be null during SSR and throwing TypeError on useState
- assert duplicate React createContext instances fail context propagation silently due to referential inequality across copies
- assert unifying peer dependency resolution to a shared module instance restores hook execution and context propagation
ファイル
- NOTES.md
- csx.json
- package-lock.json
- package.json
- test/contract.mjs
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オリジンシーダー
検証レシート
- node 22 · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · node-typescript@1 · 2026-08-15 · ed25519:d91480838ac982c9