Fix Node.js compatibility and resolve security vulnerabilities

[Copilot]

Problem

The project was failing to build with Node.js 17+ due to OpenSSL incompatibility in Next.js 10.0.8, and had 19 security vulnerabilities in dependencies.

Build Error

Error: error:0308010C:digital envelope routines::unsupported

This error occurs because Next.js 10 uses webpack 4, which relies on legacy cryptographic algorithms removed in Node.js 17+.

Solution

1. Fixed Build Compatibility

Added NODE_OPTIONS=--openssl-legacy-provider to enable legacy OpenSSL provider:

• Updated all npm scripts in package.json (dev, build, export, deploy)
• Updated GitHub Actions workflow to include the environment variable

This allows the project to build successfully with Node.js 20 without requiring a major Next.js upgrade.

2. Improved Security

Ran npm audit fix to update dependencies without breaking changes:

• Before: 19 vulnerabilities (6 moderate, 5 high, 8 critical)
• After: 11 vulnerabilities (5 moderate, 2 high, 4 critical)
• Result: 42% reduction (8 vulnerabilities fixed)

Fixed vulnerabilities in: braces, browserify-sign, cipher-base, elliptic, nanoid, pbkdf2, semver, and sha.js.

3. Updated Dependencies

• Updated browserslist database from version 1.0.30001468 to 1.0.30001751
• Updated 28 packages to more secure versions

Testing

All functionality verified working:

• ✅ Build process (npm run build)
• ✅ Development server (npm run dev)
• ✅ Static export (npm run export)
• ✅ Full deployment (npm run deploy)
• ✅ GitHub Actions CI/CD pipeline

Remaining Items

11 security vulnerabilities remain that require Next.js 12+ (a breaking change). These are documented in PROJECT_STATUS.md with recommendations for future upgrades.

Documentation

Added PROJECT_STATUS.md with:

• Detailed analysis of issues found and fixed
• Test results and verification
• Recommendations for long-term improvements
• Current status of all features

The project now builds and deploys successfully with modern Node.js versions while maintaining backward compatibility with the existing codebase.

Original prompt

检查项目

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