feat(editor): 完成英雄配置编辑器全功能开发

本提交新增完整的英雄配置可视化编辑器：
1.  初始化前后端项目结构，配置monorepo工作区
2.  实现后端API服务，支持读取游戏配置、导出hexport.ts文件
3.  开发前端Vue应用，包含完整的英雄增删改、属性配置、技能编辑功能
4.  实现多类型编辑器组件：基础属性、普攻/大招编辑、触发技能、光环、复活、属性加成等
5.  清理冗余的配置元数据文件

put/web/src/components/TriggerGroupEditor.vue

@@ -0,0 +1,72 @@
+<template>
+  <div>
+    <div v-for="(group, sid) in model" :key="sid" class="skill-block">
+      <div class="head">
+        <span>技能 {{ sid }} — {{ skillName(sid) }}</span>
+        <el-button type="danger" size="small" text @click="removeGroup(sid)">删除组</el-button>
+      </div>
+      <div v-for="(entry, idx) in group" :key="idx" style="border-top: 1px dashed #eee; padding-top: 8px; margin-top: 8px">
+        <div class="form-grid">
+          <el-form-item label="等级 lv">
+            <el-input-number v-model="entry.lv" :min="1" :max="20" :controls="false" style="width: 100%" />
+          </el-form-item>
+          <el-form-item label="SkillLv">
+            <el-select v-model="entry.s_lv">
+              <el-option v-for="n in 5" :key="n" :label="`Lv${n}`" :value="n" />
+            </el-select>
+          </el-form-item>
+          <el-form-item label="t_num (1=每次,3≈33%,4≈25%)">
+            <el-input-number v-model="entry.t_num" :min="1" :controls="false" style="width: 100%" />
+          </el-form-item>
+          <el-form-item label="组名（仅第1档）" v-if="idx === 0">
+            <el-input v-model="entry.name" />
+          </el-form-item>
+        </div>
+        <el-form-item label="overrides">
+          <OverrideEditor v-model="entry.overrides" />
+        </el-form-item>
+        <el-form-item label="描述">
+          <el-input v-model="entry.desc" type="textarea" :rows="2" />
+        </el-form-item>
+        <el-button type="danger" size="small" text @click="group.splice(idx, 1)">删除档位</el-button>
+      </div>
+      <el-button size="small" @click="addEntry(group)" style="margin-top: 6px">+ 添加档位</el-button>
+    </div>
+    <div style="display: flex; gap: 8px; align-items: center">
+      <el-select v-model="newSid" placeholder="选择触发技能" filterable style="width: 240px">
+        <el-option v-for="s in skillOptions" :key="s.uuid" :label="`${s.uuid} ${s.name}`" :value="s.uuid" />
+      </el-select>
+      <el-button size="small" type="primary" @click="addGroup">+ 新增触发组</el-button>
+    </div>
+  </div>
+</template>
+
+<script setup>
+import { ref } from 'vue'
+import OverrideEditor from './OverrideEditor.vue'
+import { defaultTriggerEntry } from '../constants'
+
+const props = defineProps({
+  model: { type: Object, required: true },     // TriggerGrouped
+  skillOptions: { type: Array, default: () => [] },
+  skillMap: { type: Object, default: () => ({}) },
+})
+const newSid = ref(null)
+
+function skillName(sid) {
+  return props.skillMap[sid]?.name || ''
+}
+function addGroup() {
+  if (!newSid.value) return
+  if (!props.model[newSid.value]) props.model[newSid.value] = []
+  props.model[newSid.value].push(defaultTriggerEntry(6))
+  newSid.value = null
+}
+function removeGroup(sid) {
+  delete props.model[sid]
+}
+function addEntry(group) {
+  const lastLv = group.length ? group[group.length - 1].lv : 6
+  group.push({ lv: lastLv + 3, s_lv: 2, name: '', t_num: 3, overrides: {}, desc: '' })
+}
+</script>