v0.4.0

feat: implement self-update functionality (v0.4.0)

New Features

Self-Update Command

• Add wenget update self command to upgrade Wenget itself
• Automatic version detection from GitHub releases
• Platform-specific binary selection and installation
• Smart executable replacement for both Windows and Unix systems

Technical Implementation

Cross-Platform Support

• Windows: Special handling for locked executables

  • Rename current exe to .exe.old
  • Copy new executable to original location
  • Create background cleanup script for old files

• Unix/Linux/macOS: Direct executable replacement

  • Copy new executable over current one
  • Automatic permission management (chmod 755)

Error Handling

• Comprehensive validation and error messages
• Graceful fallback when already up-to-date
• Proper cleanup of temporary files

Documentation

• Update README.md with v0.4.0 changelog
• Add usage examples for self-update command
• Document platform-specific behavior

Version

• Bump version from 0.3.2 to 0.4.0

🤖 Generated with Claude Code

Co-Authored-By: Claude noreply@anthropic.com

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📦 下載 / Downloads

請從下方選擇適合您系統的版本下載。
Please download the appropriate version for your system from below.

🔒 檔案校驗 / File Verification

使用 SHA256SUMS 檔案驗證下載的檔案完整性。
Use the SHA256SUMS file to verify the integrity of downloaded files.

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📝 自動生成的變更日誌 / Auto-generated Changelog

Full Changelog: v0.3.2...v0.4.0