electerm 5.9.0: prenos za Windows

Major updates
- Fix terminal rendering after WebGL context loss: fall back to the DOM renderer and keep sessions alive (#4702) by @forever765
- Widget: Support password manager: an installed widget can supply passwords for SSH/ftp/VNC/Spice/Telnet/RDP bookmarks (KeePassXC ready), with a per-bookmark opt-in (#4705) by @mkneppe
- UX: Support set icon for custom bookmark/bookmark group by @xinxingi
- Widget: Widgets can offer bookmarks to import, with an import result report and a warning about embedded secrets (#4703) by @mkneppe
- Support create a private key in the SSH bookmark form (#4554)
- Editor: support markdown preview in the built-in editor (#4666)
New features/UI/Updates
- SSH: support PKCS#8, PPK v3 and FIDO2 keys (ssh2 1.23.0), improve MFA support (#4554)
- MCP: add a read-only command rules tool, and a rejected command now points at it (#4699) by @ifyh-W
- Widget install from GitHub now falls back to mirror.electerm.org and jsDelivr when GitHub is unreachable; the in-app updater uses the same mirror
- RDP: can check host reachability before connecting, show readable connect errors (#4685) by @mkneppe
- SSH: a stale or blank private key path no longer blocks a password login (#4684) by @mkneppe
- Use static default local bookmarks, so app start faster (#4672)
- Bookmark import: bookmarks without a category are collected into a standalone category
- VNC: show why a connection failed, with a hint for RealVNC's RA2 security type that no open-source client supports
Bug fixes
- Security: fix MCP server DNS rebinding (GHSA-45rj-2wq9-r9mr)
- Security: require approval for MCP-initiated file transfers (#4706)
- Security: fix local clipboard leaking to the server
- Security: keep the same-origin policy on for web session guests (#4707)
- Security: run Windows PowerShell without a cmd.exe layer and without interpolating local paths into scripts (#4708) (#4710)
- Fix wide-character mouse selection landing one cell off for adjacent CJK/full-width characters
- Fix custom sync to servers with an internal CA: user-installed certificates from the login keychain were dropped
- Fix session log failure breaking the session, and keep local paths and tokens out of imported or synced config (#4688)
- Fix RDP email login (#4676)
- Fix transfer websocket status control (electerm-web#31)
- Fix drag/drop in the FTP server widget
- Windows: do not mistake the WSL bash launcher for Git Bash (#4672) by @pcbeingused333
重大更新
- 修复 WebGL 上下文丢失后终端渲染异常：自动回退到 DOM 渲染并保留会话 (#4702)（由 @forever765 提供）
- 小组件：支持密码管理器，安装小组件后可为 SSH/ftp/VNC/Spice/Telnet/RDP 书签提供密码（已适配 KeePassXC），支持按书签单独开启 (#4705)（由 @mkneppe 提供）
- 体验：支持为自定义书签/书签分组设置图标（由 @xinxingi 提供）
- 小组件：可提供书签供导入，导入后显示结果，并对内含密钥的数据给出警告 (#4703)（由 @mkneppe 提供）
- 支持在 SSH 书签表单中创建私钥 (#4554)
- 编辑器：内置编辑器支持 Markdown 预览 (#4666)
新功能/界面/更新
- SSH：支持 PKCS#8、PPK v3 和 FIDO2 密钥（ssh2 1.23.0），改进 MFA 支持 (#4554)
- MCP：新增只读命令规则工具，命令被拒绝时会提示使用该工具 (#4699)（由 @ifyh-W 提供）
- 从 GitHub 安装小组件时，GitHub 不可达会自动回退到 mirror.electerm.org 和 jsDelivr，应用内更新也改用同一镜像
- RDP：支持连接前检查主机可达性，并显示可读的连接错误 (#4685)（由 @mkneppe 提供）
- SSH：私钥路径为空或失效时不再阻塞密码登录 (#4684)（由 @mkneppe 提供）
- 改用静态默认本地书签，应用启动更快 (#4672)
- 书签导入：没有分类的书签会归入独立分类
- VNC：连接失败时显示具体原因，并对 RealVNC 的 RA2 安全类型（开源客户端均不支持）给出提示
问题修复
- 安全：修复 MCP 服务器 DNS rebinding 漏洞 (GHSA-45rj-2wq9-r9mr)
- 安全：MCP 发起的文件传输需经用户审批 (#4706)
- 安全：修复本地剪贴板泄漏到服务器的问题
- 安全：Web 版会话访客保持同源策略开启 (#4707)
- 安全：Windows PowerShell 命令不再经过 cmd.exe，也不再把本地路径拼进脚本 (#4708) (#4710)
- 修复相邻的中文/全角字符导致鼠标选择偏移一格的问题
- 修复自定义同步到使用内部 CA 的服务器时，用户安装到登录钥匙串的证书被忽略的问题
- 修复会话日志失败导致会话中断，并避免导入/同步配置覆盖本机路径和令牌 (#4688)
- 修复 RDP 邮箱账号登录问题 (#4676)
- 修复传输 websocket 状态控制 (electerm-web#31)
- 修复 FTP 服务器小组件的拖放
- Windows：不再把 WSL 的 bash 启动器误判为 Git Bash (#4672)（由 @pcbeingused333 提供）
Download下载: https://electerm.org