fix(highlight): settings UI fixes from review — grouped view, import guard, basic flag
CI / typecheck + test + build (windows) (push) Canceled after 0s

- grouped view actually clusters: drop the priority column's defaultSortOrder
  that made antd re-sort the dataSource and undo the category clustering
- replace import is Popconfirm-guarded and the import mode resets to append
  each time the dialog opens (it stayed on the destructive choice)
- rule editor exposes the basic flag (basic-mode membership) with a switch;
  clearing it on edit now actually removes the flag
- rule/profile writes read the store at call time instead of the render-scoped
  array, so two writes in one React batch no longer drop the first
- profile editor lists the rules a non-empty profile leaves out (uses the
  previously dead excludedByProfile helper)
- bands editor keeps rows sorted by min; band preview keys by index (duplicate
  min no longer collides); clear-background also closes the bg picker
- TerminalView pushes compiled rules into the HighlightStream from an effect
  instead of during render
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Bill committed 2026-09-28 13:06:40 +08:00
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@@ -83,7 +83,7 @@ Electron + electron-vite + React 终端工具(本地终端 / SSH / SFTP)。
- 跟随主题(`settings.terminal.highlightThemeColors`,默认关):`src/renderer/src/theme/highlightColors.ts` 按**色相分桶**把规则颜色映射到当前主题的 ANSI 调色板(不用"最近色",否则语义会漂移),亮度决定用普通色还是 bright 色(这样 percent 的两档绿仍能区分);饱和度低于 0.15 的中性色保持原样;**背景色不映射**(它是文字底块,不是语义信号)。映射在编译期一次性完成,热路径零成本;编辑器预览走同一函数,否则预览会与终端不一致
- 统计(`settings.terminal.highlightStats`,默认关):引擎的 `applyHighlights`/`HighlightStream` 接受可选 `StatsSink`,**只在传了 sink 时才计数与计时**(默认路径不插桩);`TerminalView` 只在开关打开时挂 sink,并**每秒发布一次快照**(不是每块),否则忙碌的终端会把设置页重渲染到卡死;设置页通过 `subscribeHighlightStats` 订阅,多出「命中/耗时」两列(耗时按 µs/ms 格式化)
- 性能护栏(别拆):`MAX_CHUNK` 512KB 整块跳过、`MAX_LINE_LEN` 4KB 超长行不跑规则(挡 `(a+)+b` 这类回溯)、`MAX_PER_RULE` 300 每条规则每块上限。实测 180–200KB 混合输出:**全预设 4–9ms/块**(0.02–0.05ms/KB,取决于转义序列密度;典型 4KB chunk ≈ 0.05–0.26ms)、**basic 档 ~1.3ms/块(≈49µs/chunk)**、**off 档 0**;单条规则最贵的是 `http`(0.82ms)、`percent`、`danger`
- 总开关是**三档模式** `settings.terminal.highlightMode`(`all` / `basic` / `off`,读取一律过 `highlightModeOf` 兜底):`basic` 只跑带 `basic: true` 的规则(danger/secret/okstate/warnstate/badstate 这 5 条),`off` 时 `TerminalView` 把规则集清空而不是绕过 `HighlightStream`——stream 会 hold 住尾部文本,绕过会丢字节;空规则集在 tokenize 之前就返回,几乎零成本
- 总开关是**三档模式** `settings.terminal.highlightMode`(`all` / `basic` / `off`,读取一律过 `highlightModeOf` 兜底):`basic` 只跑带 `basic: true` 的规则(预设里是 danger/secret/okstate/warnstate/badstate 这 5 条;用户可在规则编辑器里用「基础规则」开关给自建规则打标),`off` 时 `TerminalView` 把规则集清空而不是绕过 `HighlightStream`——stream 会 hold 住尾部文本,绕过会丢字节;空规则集在 tokenize 之前就返回,几乎零成本
- 按主机绑定规则集(`settings.terminal.highlightPerHost`,默认关):`HighlightProfile { id, name, ruleIds }` 存在 `AppSettings.highlightProfiles`(顶层数组,仿 `customThemes`),清洗在 `src/shared/highlightProfiles.ts`;`ruleIds` **为空 = 全部规则**,`rulesForProfile` 对未绑定 / 绑到不存在的 id / 空 profile 一律回落到全集,`excludedByProfile` 给设置页算「这个 profile 排除了哪些规则」。绑定存在 **`connections.json`**(`SshConnection.highlightProfileId`)而不是 settings,`TerminalView` 只在 mount 时查一次连接——改了绑定要重开会话才生效。新增连接字段时必须同时改三处:`PUBLIC_KEYS`(update 路径靠它回写)、`toPublic()`、`saveConnection()` 的新记录字面量,漏一处该字段会在某条路径上静默丢失
- 编辑器预览的输入要**截断**(前 2000 字符):200KB 样本会产出 7000+ 个 span,React 每敲一个键重渲染会卡
- `caseInsensitive: true` 的规则编译成 `gi`(规则级开关,默认关闭);预设里 `okstate` 带 `(?<!not\s)` 反向断言,把 `not ok` 让给 `badstate`