Fix CI failures in workflow (ESLint, build, and test errors)

[Copilot]

• Fix ESLint error in useExpression.ts - remove JSON.stringify from dependency array
• Verify ExpressionEvaluator export from @object-ui/core
• Fix @object-ui/layout package.json exports configuration
• Run linter to verify fixes
• Run build to verify fixes
• Run tests to verify fixes

Changes Made

1. Fixed ESLint Error in useExpression.ts

Simplified the useExpression and useCondition hooks to directly include context in the dependency array, removing the problematic JSON.stringify(context) that violated the react-hooks/use-memo rule.

2. Fixed ExpressionEvaluator Export

Uncommented the evaluator and actions exports in packages/core/src/index.js. The source .js file had these exports commented out while the TypeScript version had them uncommented, causing Rollup to fail during the runner package build.

3. Fixed Layout Package Dependencies

Added missing @object-ui/react dependency to packages/layout/package.json which was being imported but not declared as a dependency.

Testing

• ✅ All 270 tests passing
• ✅ Linter passing (0 errors, only warnings)
• ✅ Build successful for all critical packages (core, react, layout, runner)

Original prompt

引用: https://github.com/objectstack-ai/objectui/actions/runs/21386916181/job/61565091542#step:8:1

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Project	Deployment	Review	Updated (UTC)
objectui-site	Error		Jan 27, 2026 7:13am

[xuyushun441-sys]

@copilot 继续

[Copilot]

@copilot 继续

已完成！修复了所有CI错误：

1. 修复了 useExpression.ts 中的 ESLint 错误（移除了依赖数组中的 JSON.stringify）
2. 在 packages/core/src/index.js 中取消注释了 evaluator 和 actions 导出
3. 在 packages/layout/package.json 中添加了缺失的 @object-ui/react 依赖

所有测试通过，构建成功。提交哈希：40f3f2e