feat: ai's attempt

src/components/index.ts

@@ -18,3 +18,26 @@ export { FileTreeNode, HeadingNode } from './FileTree';
 export type { DiceProps } from './md-dice';
 export type { TableProps } from './md-table';
 export type { BgProps } from './md-bg';
+
+// 导出 md-commander 相关
+export type { 
+  MdCommanderProps, 
+  MdCommanderCommand, 
+  MdCommanderCommandMap,
+  MdCommanderParameter,
+  MdCommanderOption,
+  MdCommanderOptionType,
+  CommanderEntry,
+  CompletionItem,
+  TrackerItem,
+  TrackerAttribute,
+  TrackerAttributeType,
+  TrackerCommand,
+  TrackerViewMode,
+} from './md-commander/types';
+export { TabBar } from './md-commander/TabBar';
+export { TrackerView } from './md-commander/TrackerView';
+export { AttributeEditor } from './md-commander/AttributeEditor';
+export { CommanderEntries } from './md-commander/CommanderEntries';
+export { CommanderInput } from './md-commander/CommanderInput';
+export { useCommander, defaultCommands } from './md-commander/hooks';

src/components/md-commander/AttributeEditor.tsx

@@ -0,0 +1,103 @@
+import { type Component, Show } from "solid-js";
+import type { TrackerAttribute, TrackerAttributeType } from "./types";
+
+export interface AttributeEditorProps {
+  attribute: () => TrackerAttribute;
+  onUpdate: (attr: TrackerAttribute) => void;
+  onClose: () => void;
+}
+
+export const AttributeEditor: Component<AttributeEditorProps> = (props) => {
+  const updateValue = (value: any) => {
+    props.onUpdate({
+      ...props.attribute(),
+      value,
+    });
+  };
+
+  const renderEditor = () => {
+    const attr = props.attribute();
+
+    if (attr.type === "progress") {
+      const val = attr.value as { x: number; y: number };
+      return (
+        <div class="flex items-center gap-2">
+          <input
+            type="number"
+            value={val.x}
+            onChange={(e) => updateValue({ x: parseInt(e.target.value) || 0, y: val.y })}
+            class="w-16 px-2 py-1 border border-gray-300 rounded text-center"
+            min="0"
+          />
+          <span>/</span>
+          <input
+            type="number"
+            value={val.y}
+            onChange={(e) => updateValue({ x: val.x, y: parseInt(e.target.value) || 0 })}
+            class="w-16 px-2 py-1 border border-gray-300 rounded text-center"
+            min="0"
+          />
+        </div>
+      );
+    }
+
+    if (attr.type === "count") {
+      return (
+        <input
+          type="number"
+          value={attr.value as number}
+          onChange={(e) => updateValue(parseInt(e.target.value) || 0)}
+          class="w-24 px-2 py-1 border border-gray-300 rounded text-center"
+          min="0"
+        />
+      );
+    }
+
+    if (attr.type === "string") {
+      return (
+        <input
+          type="text"
+          value={attr.value as string}
+          onChange={(e) => updateValue(e.target.value)}
+          class="w-full px-2 py-1 border border-gray-300 rounded"
+        />
+      );
+    }
+
+    return null;
+  };
+
+  return (
+    <div class="fixed inset-0 bg-black bg-opacity-50 flex items-center justify-center z-50">
+      <div class="bg-white rounded-lg p-4 min-w-[300px] shadow-xl">
+        <div class="flex items-center justify-between mb-3">
+          <h3 class="font-bold text-gray-800">编辑属性：{props.attribute().name}</h3>
+          <button
+            class="text-gray-500 hover:text-gray-700 text-xl"
+            onClick={props.onClose}
+          >
+            ×
+          </button>
+        </div>
+        <div class="mb-4">
+          <label class="block text-sm text-gray-600 mb-1">类型</label>
+          <span class="inline-block px-2 py-1 bg-gray-100 rounded text-sm font-mono">
+            {props.attribute().type}
+          </span>
+        </div>
+        <div class="mb-4">
+          <label class="block text-sm text-gray-600 mb-1">值</label>
+          {renderEditor()}
+        </div>
+        <div class="flex justify-end">
+          <button
+            class="px-4 py-2 bg-blue-600 text-white rounded hover:bg-blue-700"
+            onClick={props.onClose}
+          >
+            完成
+          </button>
+        </div>
+      </div>
+    </div>
+  );
+};

src/components/md-commander/TabBar.tsx

@@ -0,0 +1,34 @@
+import { type Component } from "solid-js";
+import type { TrackerViewMode } from "./types";
+
+export interface TabBarProps {
+  mode: () => TrackerViewMode;
+  onModeChange: (mode: TrackerViewMode) => void;
+}
+
+export const TabBar: Component<TabBarProps> = (props) => {
+  return (
+    <div class="flex border-b border-gray-300 bg-gray-50">
+      <button
+        class={`flex-1 px-4 py-2 text-sm font-medium transition-colors ${
+          props.mode() === "history"
+            ? "bg-white text-blue-600 border-b-2 border-blue-600"
+            : "text-gray-600 hover:text-gray-800 hover:bg-gray-100"
+        }`}
+        onClick={() => props.onModeChange("history")}
+      >
+        📜 历史
+      </button>
+      <button
+        class={`flex-1 px-4 py-2 text-sm font-medium transition-colors ${
+          props.mode() === "tracker"
+            ? "bg-white text-blue-600 border-b-2 border-blue-600"
+            : "text-gray-600 hover:text-gray-800 hover:bg-gray-100"
+        }`}
+        onClick={() => props.onModeChange("tracker")}
+      >
+        📋 追踪
+      </button>
+    </div>
+  );
+};

src/components/md-commander/TrackerView.tsx

@@ -0,0 +1,111 @@
+import { type Component, For, Show } from "solid-js";
+import type { TrackerItem, TrackerAttribute } from "./types";
+
+export interface TrackerViewProps {
+  items: () => TrackerItem[];
+  onEditAttribute?: (itemId: string, attrName: string, attr: TrackerAttribute) => void;
+  onRemoveClass?: (itemId: string, className: string) => void;
+  onMoveUp?: (itemId: string) => void;
+  onMoveDown?: (itemId: string) => void;
+  onRemove?: (itemId: string) => void;
+}
+
+export const TrackerView: Component<TrackerViewProps> = (props) => {
+  const formatAttributeValue = (attr: TrackerAttribute): string => {
+    if (attr.type === "progress") {
+      const val = attr.value as { x: number; y: number };
+      return `${val.x}/${val.y}`;
+    }
+    if (attr.type === "count") {
+      return String(attr.value);
+    }
+    return String(attr.value);
+  };
+
+  return (
+    <div class="tracker-view flex-1 overflow-auto p-3 bg-white">
+      <Show
+        when={props.items().length > 0}
+        fallback={
+          <div class="text-gray-400 text-center py-8">暂无追踪项目</div>
+        }
+      >
+        <div class="space-y-4">
+          <For each={props.items()}>
+            {(item) => (
+              <div class="border border-gray-200 rounded-lg p-3 bg-gray-50">
+                {/* 头部：tag 和操作按钮 */}
+                <div class="flex items-center justify-between mb-2">
+                  <div class="flex items-center gap-2">
+                    <span class="font-bold text-gray-800">{item.tag}</span>
+                    <span class="text-xs text-gray-500 font-mono">#{item.id.slice(-6)}</span>
+                  </div>
+                  <div class="flex items-center gap-1">
+                    <button
+                      class="p-1 text-gray-500 hover:text-blue-600 hover:bg-blue-50 rounded"
+                      title="上移"
+                      onClick={() => props.onMoveUp?.(item.id)}
+                    >
+                      ↑
+                    </button>
+                    <button
+                      class="p-1 text-gray-500 hover:text-blue-600 hover:bg-blue-50 rounded"
+                      title="下移"
+                      onClick={() => props.onMoveDown?.(item.id)}
+                    >
+                      ↓
+                    </button>
+                    <button
+                      class="p-1 text-gray-500 hover:text-red-600 hover:bg-red-50 rounded"
+                      title="移除"
+                      onClick={() => props.onRemove?.(item.id)}
+                    >
+                      ×
+                    </button>
+                  </div>
+                </div>
+
+                {/* Classes */}
+                <Show when={item.classes.length > 0}>
+                  <div class="flex flex-wrap gap-1 mb-2">
+                    <For each={item.classes}>
+                      {(cls) => (
+                        <span class="inline-flex items-center gap-1 px-2 py-0.5 bg-blue-100 text-blue-700 text-xs rounded">
+                          {cls}
+                          <button
+                            class="hover:text-red-600"
+                            onClick={() => props.onRemoveClass?.(item.id, cls)}
+                            title="移除类"
+                          >
+                            ×
+                          </button>
+                        </span>
+                      )}
+                    </For>
+                  </div>
+                </Show>
+
+                {/* Attributes */}
+                <div class="grid grid-cols-2 gap-2">
+                  <For each={Object.values(item.attributes)}>
+                    {(attr: TrackerAttribute) => (
+                      <div
+                        class="flex items-center justify-between px-2 py-1 bg-white rounded border border-gray-200 cursor-pointer hover:border-blue-400"
+                        onClick={() => props.onEditAttribute?.(item.id, attr.name, attr)}
+                      >
+                        <span class="text-xs text-gray-600">{attr.name}</span>
+                        <span class="text-sm font-mono text-gray-800">
+                          {formatAttributeValue(attr)}
+                        </span>
+                      </div>
+                    )}
+                  </For>
+                </div>
+              </div>
+            )}
+          </For>
+        </div>
+      </Show>
+    </div>
+  );
+};

src/components/md-commander/commands/clear.ts

@@ -0,0 +1,10 @@
+import type { MdCommanderCommand } from "../types";
+
+export const clearCommand: MdCommanderCommand = {
+  command: "clear",
+  description: "清空命令历史",
+  handler: () => ({
+    message: "命令历史已清空",
+    type: "success",
+  }),
+};

src/components/md-commander/commands/help.ts

@@ -0,0 +1,37 @@
+import type { MdCommanderCommand, MdCommanderCommandMap } from "../types";
+
+export const helpCommand: MdCommanderCommand = {
+  command: "help",
+  description: "显示帮助信息或特定命令的帮助",
+  parameters: [
+    {
+      name: "cmd",
+      description: "要查询的命令名",
+      type: "enum",
+      values: [], // 运行时填充
+      required: false,
+    },
+  ],
+  handler: (args, commands) => {
+    const cmdName = args.params.cmd;
+    if (cmdName && commands?.[cmdName]) {
+      return {
+        message: `命令：${cmdName}\n描述：${commands[cmdName]?.description || "无描述"}`,
+        type: "info",
+      };
+    }
+    const cmdList = Object.keys(commands || {}).filter(k => k !== "help").join(", ");
+    return {
+      message: `可用命令：${cmdList}`,
+      type: "info",
+    };
+  },
+};
+
+export function setupHelpCommand(commands: MdCommanderCommandMap): MdCommanderCommand {
+  const cmd = { ...helpCommand };
+  if (cmd.parameters?.[0]) {
+    cmd.parameters[0].values = Object.keys(commands).filter(k => k !== "help");
+  }
+  return cmd;
+}

src/components/md-commander/commands/index.ts

@@ -0,0 +1,4 @@
+export { helpCommand, setupHelpCommand } from "./help";
+export { clearCommand } from "./clear";
+export { rollCommand } from "./roll";
+export { trackCommand, untrackCommand, listTrackCommand } from "./tracker";

src/components/md-commander/commands/roll.ts

@@ -0,0 +1,24 @@
+import type { MdCommanderCommand } from "../types";
+import { rollSimple } from "../hooks/useDiceRoller";
+
+export const rollCommand: MdCommanderCommand = {
+  command: "roll",
+  description: "掷骰子 - 支持骰池、修饰符和组合",
+  parameters: [
+    {
+      name: "formula",
+      description: "骰子公式，如 3d6+{d4,d8}kh2-5",
+      type: "string",
+      required: true,
+    },
+  ],
+  handler: (args) => {
+    const formula = args.params.formula || "1d6";
+    const result = rollSimple(formula);
+    return {
+      message: result.text,
+      isHtml: result.isHtml,
+      type: result.text.startsWith("错误") ? "error" : "success",
+    };
+  },
+};

src/components/md-commander/commands/tracker.ts

@@ -0,0 +1,116 @@
+import type { MdCommanderCommand, MdCommanderCommandMap, TrackerAttributeType } from "../types";
+
+export const trackCommand: MdCommanderCommand = {
+  command: "track",
+  description: "添加一个新的追踪项目",
+  parameters: [
+    {
+      name: "tag",
+      description: "追踪项目的标签",
+      type: "string",
+      required: true,
+    },
+  ],
+  options: {
+    class: {
+      option: "class",
+      description: "添加类（可多次使用）",
+      type: "string",
+      required: false,
+    },
+    attr: {
+      option: "attr",
+      description: "添加属性，格式：name:type:value (type: progress/count/string)",
+      type: "string",
+      required: false,
+    },
+  },
+  handler: (args, commands) => {
+    const tag = args.params.tag;
+    if (!tag) {
+      return { message: "错误：缺少 tag 参数", type: "error" };
+    }
+
+    // 解析属性
+    const attributes: Record<string, any> = {};
+    const attrOption = args.options.attr;
+    
+    if (attrOption) {
+      const attrs = Array.isArray(attrOption) ? attrOption : [attrOption];
+      for (const attrStr of attrs) {
+        const parts = attrStr.split(":");
+        if (parts.length >= 3) {
+          const [name, typeStr, ...valueParts] = parts;
+          const type = typeStr as TrackerAttributeType;
+          const valueStr = valueParts.join(":");
+          
+          let value: any;
+          if (type === "progress") {
+            const [x, y] = valueStr.split("/").map(Number);
+            value = { x: x || 0, y: y || 0 };
+          } else if (type === "count") {
+            value = parseInt(valueStr) || 0;
+          } else {
+            value = valueStr;
+          }
+          
+          attributes[name] = { name, type, value };
+        }
+      }
+    }
+
+    // 解析类
+    const classes: string[] = [];
+    const classOption = args.options.class;
+    if (classOption) {
+      const cls = Array.isArray(classOption) ? classOption : [classOption];
+      classes.push(...cls);
+    }
+
+    // 通过全局 commander 对象添加追踪项目
+    const event = new CustomEvent("md-commander-track", {
+      detail: { tag, classes, attributes },
+    });
+    window.dispatchEvent(event);
+
+    return {
+      message: `已添加追踪项目：${tag}`,
+      type: "success",
+    };
+  },
+};
+
+export const untrackCommand: MdCommanderCommand = {
+  command: "untrack",
+  description: "移除一个追踪项目",
+  parameters: [
+    {
+      name: "id",
+      description: "追踪项目的 ID",
+      type: "string",
+      required: true,
+    },
+  ],
+  handler: (args) => {
+    const id = args.params.id;
+    if (!id) {
+      return { message: "错误：缺少 id 参数", type: "error" };
+    }
+
+    const event = new CustomEvent("md-commander-untrack", { detail: { id } });
+    window.dispatchEvent(event);
+
+    return { message: `已移除追踪项目：${id}`, type: "success" };
+  },
+};
+
+export const listTrackCommand: MdCommanderCommand = {
+  command: "list",
+  description: "列出所有追踪项目",
+  handler: (args, commands) => {
+    const event = new CustomEvent("md-commander-list-track");
+    window.dispatchEvent(event);
+    
+    return { message: "追踪列表已更新", type: "info" };
+  },
+};

src/components/md-commander/hooks/index.ts

@@ -2,3 +2,12 @@ export { useCommander, defaultCommands, parseInput, getCompletions, getResultCla
 export type { UseCommanderReturn } from './useCommander';
 export { rollFormula, rollSimple } from './useDiceRoller';
 export * from './dice-engine';
+
+// Tracker 相关导出
+export type {
+  TrackerItem,
+  TrackerAttribute,
+  TrackerAttributeType,
+  TrackerCommand,
+  TrackerViewMode,
+} from '../types';

src/components/md-commander/hooks/useCommander.ts

@@ -1,75 +1,39 @@
-import { createSignal } from "solid-js";
+import { createSignal, onCleanup, onMount } from "solid-js";
 import {
   MdCommanderCommand,
+  MdCommanderCommandMap,
   CommanderEntry,
   CompletionItem,
+  TrackerItem,
+  TrackerAttribute,
+  TrackerCommand,
+  TrackerViewMode,
 } from "../types";
 import { rollSimple } from "./useDiceRoller";
+import { helpCommand, setupHelpCommand, clearCommand, rollCommand, trackCommand, untrackCommand, listTrackCommand } from "../commands";
 
 // ==================== 默认命令 ====================
 
-export const defaultCommands: Record<string, MdCommanderCommand> = {
+export const defaultCommands: MdCommanderCommandMap = {
-  help: {
+  help: setupHelpCommand({}),
-    command: "help",
+  clear: clearCommand,
-    description: "显示帮助信息或特定命令的帮助",
+  roll: rollCommand,
-    parameters: [
+  track: trackCommand,
-      {
+  untrack: untrackCommand,
-        name: "cmd",
+  list: listTrackCommand,
-        description: "要查询的命令名",
-        type: "enum",
-        values: [], // 运行时填充
-        required: false,
-      },
-    ],
-    handler: (args) => {
-      const cmdName = args.params.cmd;
-      if (cmdName) {
-        return {
-          message: `命令：${cmdName}\n描述：${defaultCommands[cmdName]?.description || "无描述"}`,
-          type: "info",
-        };
-      }
-      const cmdList = Object.keys(defaultCommands).join(", ");
-      return {
-        message: `可用命令：${cmdList}`,
-        type: "info",
-      };
-    },
-  },
-  clear: {
-    command: "clear",
-    description: "清空命令历史",
-    handler: () => ({
-      message: "命令历史已清空",
-      type: "success",
-    }),
-  },
-  roll: {
-    command: "roll",
-    description: "掷骰子 - 支持骰池、修饰符和组合",
-    parameters: [
-      {
-        name: "formula",
-        description: "骰子公式，如 3d6+{d4,d8}kh2-5",
-        type: "string",
-        required: true,
-      },
-    ],
-    handler: (args) => {
-      const formula = args.params.formula || "1d6";
-      const result = rollSimple(formula);
-      return {
-        message: result.text,
-        isHtml: result.isHtml,
-        type: result.text.startsWith("错误") ? "error" : "success",
-      };
-    },
-  },
 };
 
+// 初始化默认命令
+Object.keys(defaultCommands).forEach(key => {
+  if (key === "help") {
+    const help = setupHelpCommand(defaultCommands);
+    defaultCommands.help = help;
+  }
+});
+
 // ==================== 工具函数 ====================
 
-export function parseInput(input: string, commands?: Record<string, MdCommanderCommand>): {
+export function parseInput(input: string, commands?: MdCommanderCommandMap): {
   command?: string;
   params: Record<string, string>;
   options: Record<string, string>;
@@ -156,7 +120,7 @@ export function parseInput(input: string, commands?: Record<string, MdCommanderC
 
 export function getCompletions(
   input: string,
-  commands: Record<string, MdCommanderCommand>,
+  commands: MdCommanderCommandMap,
 ): CompletionItem[] {
   const trimmed = input.trim();
 
@@ -264,15 +228,29 @@ export interface UseCommanderReturn {
   handleCommand: () => void;
   updateCompletions: () => void;
   acceptCompletion: () => void;
-  commands: Record<string, MdCommanderCommand>;
+  commands: MdCommanderCommandMap;
   historyIndex: () => number;
   setHistoryIndex: (v: number) => void;
   commandHistory: () => string[];
   navigateHistory: (direction: 'up' | 'down') => void;
+  
+  // Tracker 相关
+  viewMode: () => TrackerViewMode;
+  setViewMode: (mode: TrackerViewMode) => void;
+  trackerItems: () => TrackerItem[];
+  setTrackerItems: (updater: (prev: TrackerItem[]) => TrackerItem[]) => void;
+  trackerHistory: () => TrackerCommand[];
+  addTrackerItem: (item: Omit<TrackerItem, 'id'>) => void;
+  removeTrackerItem: (itemId: string) => void;
+  updateTrackerAttribute: (itemId: string, attrName: string, attr: TrackerAttribute) => void;
+  moveTrackerItem: (itemId: string, direction: 'up' | 'down') => void;
+  removeTrackerClass: (itemId: string, className: string) => void;
+  recordTrackerCommand: (cmd: Omit<TrackerCommand, 'timestamp'>) => void;
 }
 
 export function useCommander(
-  customCommands?: Record<string, MdCommanderCommand>,
+  customCommands?: MdCommanderCommandMap,
+  element?: HTMLElement,
 ): UseCommanderReturn {
   const [inputValue, setInputValue] = createSignal("");
   const [entries, setEntries] = createSignal<CommanderEntry[]>([]);
@@ -285,6 +263,11 @@ export function useCommander(
   const [commandHistory, setCommandHistory] = createSignal<string[]>([]);
   const [historyIndex, setHistoryIndex] = createSignal(-1);
 
+  // Tracker 相关
+  const [viewMode, setViewMode] = createSignal<TrackerViewMode>("history");
+  const [trackerItems, setTrackerItemsState] = createSignal<TrackerItem[]>([]);
+  const [trackerHistory, setTrackerHistory] = createSignal<TrackerCommand[]>([]);
+
   const commands = { ...defaultCommands, ...customCommands };
 
   // 更新 help 命令的参数值
@@ -294,6 +277,38 @@ export function useCommander(
     );
   }
 
+  // 设置事件监听器
+  if (element) {
+    const handleTrack = (e: Event) => {
+      const detail = (e as CustomEvent).detail as { tag: string; classes: string[]; attributes: Record<string, TrackerAttribute> };
+      addTrackerItem({
+        tag: detail.tag,
+        classes: detail.classes || [],
+        attributes: detail.attributes || {},
+      });
+    };
+
+    const handleUntrack = (e: Event) => {
+      const detail = (e as CustomEvent).detail as { id: string };
+      removeTrackerItem(detail.id);
+    };
+
+    const handleListTrack = () => {
+      // 切换到 tracker 视图
+      setViewMode("tracker");
+    };
+
+    element.addEventListener("md-commander-track", handleTrack as EventListener);
+    element.addEventListener("md-commander-untrack", handleUntrack as EventListener);
+    element.addEventListener("md-commander-list-track", handleListTrack as EventListener);
+
+    onCleanup(() => {
+      element.removeEventListener("md-commander-track", handleTrack as EventListener);
+      element.removeEventListener("md-commander-untrack", handleUntrack as EventListener);
+      element.removeEventListener("md-commander-list-track", handleListTrack as EventListener);
+    });
+  }
+
   const handleCommand = () => {
     const input = inputValue().trim();
     if (!input) return;
@@ -308,7 +323,7 @@ export function useCommander(
       result = { message: `未知命令：${commandName}`, type: "error" };
     } else if (cmd.handler) {
       try {
-        result = cmd.handler({ params: parsed.params, options: parsed.options });
+        result = cmd.handler({ params: parsed.params, options: parsed.options }, commands);
       } catch (e) {
         result = {
           message: `执行错误：${e instanceof Error ? e.message : String(e)}`,
@@ -418,6 +433,88 @@ export function useCommander(
     setInputValue(history[history.length - 1 - newIndex]);
   };
 
+  // ==================== Tracker 方法 ====================
+
+  const recordTrackerCommand = (cmd: Omit<TrackerCommand, 'timestamp'>) => {
+    setTrackerHistory((prev) => [
+      ...prev,
+      { ...cmd, timestamp: new Date() },
+    ]);
+  };
+
+  const addTrackerItem = (item: Omit<TrackerItem, 'id'>) => {
+    const newItem: TrackerItem = {
+      ...item,
+      id: Date.now().toString() + Math.random().toString(36).slice(2),
+    };
+    setTrackerItemsState((prev) => [...prev, newItem]);
+    recordTrackerCommand({
+      type: "add",
+      itemId: newItem.id,
+      data: newItem,
+    });
+  };
+
+  const removeTrackerItem = (itemId: string) => {
+    const item = trackerItems().find((i) => i.id === itemId);
+    setTrackerItemsState((prev) => prev.filter((i) => i.id !== itemId));
+    recordTrackerCommand({
+      type: "remove",
+      itemId,
+      data: item,
+    });
+  };
+
+  const updateTrackerAttribute = (itemId: string, attrName: string, attr: TrackerAttribute) => {
+    setTrackerItemsState((prev) =>
+      prev.map((i) =>
+        i.id === itemId
+          ? { ...i, attributes: { ...i.attributes, [attrName]: attr } }
+          : i
+      )
+    );
+    recordTrackerCommand({
+      type: "update",
+      itemId,
+      attributeUpdates: { [attrName]: attr },
+    });
+  };
+
+  const moveTrackerItem = (itemId: string, direction: 'up' | 'down') => {
+    const items = trackerItems();
+    const index = items.findIndex((i) => i.id === itemId);
+    if (index === -1) return;
+
+    const newIndex = direction === 'up' ? index - 1 : index + 1;
+    if (newIndex < 0 || newIndex >= items.length) return;
+
+    const newItems = [...items];
+    [newItems[index], newItems[newIndex]] = [newItems[newIndex], newItems[index]];
+    setTrackerItemsState(newItems);
+    recordTrackerCommand({
+      type: "reorder",
+      data: newItems,
+    });
+  };
+
+  const removeTrackerClass = (itemId: string, className: string) => {
+    setTrackerItemsState((prev) =>
+      prev.map((i) =>
+        i.id === itemId
+          ? { ...i, classes: i.classes.filter((c) => c !== className) }
+          : i
+      )
+    );
+    recordTrackerCommand({
+      type: "update",
+      itemId,
+    });
+  };
+
+  const setTrackerItems = (updater: (prev: TrackerItem[]) => TrackerItem[]) => {
+    setTrackerItemsState(updater);
+  };
+
   return {
     inputValue,
     entries,
@@ -438,5 +535,16 @@ export function useCommander(
     setHistoryIndex,
     commandHistory,
     navigateHistory,
+    viewMode,
+    setViewMode,
+    trackerItems,
+    setTrackerItems,
+    trackerHistory,
+    addTrackerItem,
+    removeTrackerItem,
+    updateTrackerAttribute,
+    moveTrackerItem,
+    removeTrackerClass,
+    recordTrackerCommand,
   };
 }

src/components/md-commander/index.tsx

@@ -1,9 +1,12 @@
 import { customElement, noShadowDOM } from "solid-element";
-import { onMount, onCleanup } from "solid-js";
+import { onMount, onCleanup, createSignal, Show } from "solid-js";
 import { useCommander } from "./hooks";
 import { CommanderInput } from "./CommanderInput";
 import { CommanderEntries } from "./CommanderEntries";
-import type { MdCommanderProps } from "./types";
+import { TrackerView } from "./TrackerView";
+import { TabBar } from "./TabBar";
+import { AttributeEditor } from "./AttributeEditor";
+import type { MdCommanderProps, TrackerAttribute } from "./types";
 
 customElement<MdCommanderProps>(
   "md-commander",
@@ -11,7 +14,12 @@ customElement<MdCommanderProps>(
   (props, { element }) => {
     noShadowDOM();
 
-    const commander = useCommander(props.commands);
+    const commander = useCommander(props.commands, element as unknown as HTMLElement);
+    const [editingAttr, setEditingAttr] = createSignal<{
+      itemId: string;
+      attrName: string;
+      attr: TrackerAttribute;
+    } | null>(null);
 
     const handleKeyDown = (e: KeyboardEvent) => {
       if (commander.showCompletions() && commander.completions().length > 0) {
@@ -35,7 +43,11 @@ customElement<MdCommanderProps>(
           return;
         }
         if (e.key === "Escape") {
-          commander.setShowCompletions(false);
+          if (editingAttr()) {
+            setEditingAttr(null);
+          } else {
+            commander.setShowCompletions(false);
+          }
           return;
         }
       }
@@ -75,12 +87,34 @@ customElement<MdCommanderProps>(
         class={`md-commander flex flex-col border border-gray-300 rounded-lg overflow-hidden ${props.class || ""}`}
         style={{ height: heightStyle() }}
       >
-        {/* 命令执行结果 */}
+        {/* 标签页导航 */}
-        <CommanderEntries
+        <TabBar
-          entries={commander.entries}
+          mode={commander.viewMode}
-          onCommandClick={(cmd) => commander.setInputValue(cmd)}
+          onModeChange={commander.setViewMode}
         />
 
+        {/* 内容区域：历史或追踪 */}
+        <Show
+          when={commander.viewMode() === "history"}
+          fallback={
+            <TrackerView
+              items={commander.trackerItems}
+              onEditAttribute={(itemId, attrName, attr) =>
+                setEditingAttr({ itemId, attrName, attr })
+              }
+              onRemoveClass={commander.removeTrackerClass}
+              onMoveUp={(itemId) => commander.moveTrackerItem(itemId, "up")}
+              onMoveDown={(itemId) => commander.moveTrackerItem(itemId, "down")}
+              onRemove={commander.removeTrackerItem}
+            />
+          }
+        >
+          <CommanderEntries
+            entries={commander.entries}
+            onCommandClick={(cmd) => commander.setInputValue(cmd)}
+          />
+        </Show>
+
         {/* 命令输入框 */}
         <div class="relative border-t border-gray-300">
           <CommanderInput
@@ -104,6 +138,20 @@ customElement<MdCommanderProps>(
             onAcceptCompletion={commander.acceptCompletion}
           />
         </div>
+
+        {/* 属性编辑器弹窗 */}
+        <Show when={editingAttr()}>
+          <AttributeEditor
+            attribute={() => editingAttr()!.attr}
+            onUpdate={(attr) => {
+              const data = editingAttr();
+              if (data) {
+                commander.updateTrackerAttribute(data.itemId, data.attrName, attr);
+              }
+            }}
+            onClose={() => setEditingAttr(null)}
+          />
+        </Show>
       </div>
     );
   },

src/components/md-commander/types.ts

@@ -7,6 +7,10 @@ export interface MdCommanderProps {
   commands?: Record<string, MdCommanderCommand>;
 }
 
+export interface MdCommanderCommandMap {
+  [key: string]: MdCommanderCommand;
+}
+
 export interface MdCommanderCommand {
   command: string;
   description?: string;
@@ -15,7 +19,7 @@ export interface MdCommanderCommand {
   handler?: (args: {
     params: Record<string, string>;
     options: Record<string, string>;
-  }) => {
+  }, commands?: MdCommanderCommandMap) => {
     message: string;
     type?: "success" | "error" | "info" | "warning";
     isHtml?: boolean;
@@ -70,3 +74,30 @@ export interface CompletionItem {
   description?: string;
   insertText: string;
 }
+
+// ==================== Tracker 类型 ====================
+
+export type TrackerAttributeType = "progress" | "count" | "string";
+
+export interface TrackerAttribute {
+  name: string;
+  type: TrackerAttributeType;
+  value: string | number | { x: number; y: number };
+}
+
+export interface TrackerItem {
+  id: string;
+  tag: string;
+  classes: string[];
+  attributes: Record<string, TrackerAttribute>;
+}
+
+export type TrackerViewMode = "history" | "tracker";
+
+export interface TrackerCommand {
+  type: "add" | "remove" | "update" | "reorder";
+  itemId?: string;
+  data?: Partial<TrackerItem> | TrackerItem[];
+  attributeUpdates?: Record<string, TrackerAttribute>;
+  timestamp: Date;
+}

todo.md

@@ -0,0 +1,23 @@
+# todo
+
+## md-commander(./components/md-commander)
+
+- [ ] create a new file for each command
+- [ ] add a tab bar to the top of md-commander. it should switch between the current history view and a new tracker view.
+- [ ] add a command to update the tracker view.
+
+the tracker view should show a list of currently tracked information.
+
+each entry should have a tag, an id, a list of classes, and a list of attributes.
+
+each attribute can be of the following types:
+- progress: represented in x/y format, x y are both ints.
+- count: represented as an int.
+- string: represented as a string.
+
+the tracker view should support the following interactions:
+- reordering
+- updating attributes, by using popup controls that appear when you click on the attribute
+- removing classes
+
+each interaction should be implemented as a command entry in the history view.