- Change VERSION判断逻辑 to VERSION LOGIC
- Change ACCOUNT TYPE判断逻辑 to ACCOUNT TYPE LOGIC
- Translate remaining Chinese phrases to English
- Keep all logic unchanged, only translation
- Fix regex to support 2-digit minor versions (e.g., opus-4-10)
- Prevent matching 8-digit dates as minor version numbers
- Unify English comments for consistency across codebase
- Extract isProAccount() helper to eliminate code duplication
- Add detailed version logic comments for future maintenance
Changes:
- VERSION LOGIC: Opus 4.5+ returns true (Pro eligible), <4.5 returns false (Max only)
- ACCOUNT RESTRICTIONS: Free=no Opus, Pro=Opus 4.5+, Max=all Opus versions
- REGEX FIX: (\d{1,2}) limits minor version to 1-2 digits, avoiding date confusion
Test: All 21 tests pass
Format: Prettier validated
Opus 4.5 已对 Claude Pro 用户开放，调整账户模型限制逻辑：
- Pro 账号：支持 Opus 4.5+，不支持历史版本 (3.x/4.0/4.1)
- Free 账号：不支持任何 Opus 模型
- Max 账号：支持所有 Opus 版本
修改内容：
- 新增 isOpus45OrNewer() 函数用于精确识别模型版本
- 更新 claudeAccountService.js 中的账户选择逻辑
- 更新 unifiedClaudeScheduler.js 中的模型支持检查
- 新增测试脚本验证官方模型名称识别
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
