AgentKib v0.9.0

What's Changed

• fix(release): 延长 Windows 卸载清理等待时间 by @howardxie-dev in #55
• fix(updater): 修复应用内更新无法重启 by @howardxie-dev in #56
• docs(readme): 重构 v0.8 产品首页 by @howardxie-dev in #58
• feat(settings): 重构设置中心交互与布局 by @howardxie-dev in #57
• fix(settings): 持久化主题偏好并迁移旧值 by @howardxie-dev in #59
• feat(sessions): 完善续接闭环并激活首页 by @howardxie-dev in #60
• feat(sessions): 建立能力感知的跨 Agent 續接與 OpenCode 支援及优化工具页与工作区 UI by @LeeVancee in #62
• feat: 会话聚合、内置 Web 与多 Agent 历史支持 by @howardxie-dev in #63
• chore(release): 准备 v0.9.0 by @howardxie-dev in #64
• fix(runtime): 修复管道异常恢复及首页错误残留 by @howardxie-dev in #65

Full Changelog: v0.8.0...v0.9.0