修复: workspace_root 编译期常量消除+data_dir 运行期+首次授权引导

- 删除 production 中全部 env!("CARGO_MANIFEST_DIR")引用
- workspace_root() 替换为运行期 data_dir(Tauri app_data_dir)
- 相对路径锚定改为 AllowedDirs.first_persistent_dir()，无授权时引导绑定项目
- .trash 迁到 data_dir/.trash，含自动迁移
- authz_debug → temp_dir，workspace_drive → current_dir
- run_command 默认 working_dir 改为空串
- G1 目标刷新改为每次消息覆盖(含 ai_chat_edit 路径)
- #6 评分关键词拆到独立文件 scoring_keywords.rs
- #7 promote 补偿删除 purge_with_descendants → soft_delete
- #8 关联双向同步: 后端事务 sync_related_ids + IPC + 前端全链路
- 设置面板新增数据目录显示

src/api/idea.ts

@@ -40,6 +40,11 @@ export const ideaApi = {
     return invoke('promote_idea', { id })
   },
 
+  /** 双向同步关联关系:原子地设置主体灵感的目标关联列表,自动添加/移除反向关联。 */
+  relateIdeas(subjectId: string, targetIds: string[]): Promise<void> {
+    return invoke('relate_ideas', { subjectId, targetIds })
+  },
+
   /** 列出灵感评估历史(version DESC)。Tauri 默认把 ideaId 映射到 idea_id。 */
   listEvaluations(ideaId: string): Promise<IdeaEvaluationRecord[]> {
     return invoke('list_idea_evaluations', { ideaId })

src/api/settings.ts

@@ -16,6 +16,11 @@ export const settingsApi = {
     return invoke<boolean>('settings_set', { key, value })
   },
 
+  /** 获取 DevFlow 数据目录路径(运行期确定,跨平台) */
+  getDataDir(): Promise<string> {
+    return invoke<string>('get_data_dir')
+  },
+
   /** 取全部 key/value(启动时一次性拉回恢复偏好) */
   getAll(): Promise<Record<string, string>> {
     return invoke<Record<string, string>>('settings_get_all')

src/components/settings/AdvancedSection.vue

@@ -5,6 +5,11 @@
       <h2>{{ $t('settings.sectionAdvanced') }}</h2>
     </div>
     <div class="general-settings">
+      <!-- ═══ 应用数据目录(运行期确定,跨平台) ═══ -->
+      <SettingRow :label="$t('settings.labelDataDir')" :desc="$t('settings.descDataDir')">
+        <span class="data-dir-path" :title="dataDir">{{ dataDir || $t('settings.loading') }}</span>
+      </SettingRow>
+
       <!-- F-#97:三档 low/medium/all。low=仅低风险自动(等价旧 autoExecute=false);
            medium=含中风险自动;all=全自动无审批(完全 AI 接管,选时二次确认) -->
       <SettingRow ref="rowAutoExecute" :label="$t('settings.labelAutoExecute')" :desc="$t('settings.descAutoExecute')">
@@ -40,10 +45,11 @@
 </template>
 
 <script setup lang="ts">
-import { reactive, watch, useTemplateRef } from 'vue'
+import { ref, reactive, watch, useTemplateRef, onMounted } from 'vue'
 import { useI18n } from 'vue-i18n'
 import { useConfirm } from '@/composables/useConfirm'
 import { useAppSettingsStore } from '@/stores/appSettings'
+import { settingsApi } from '@/api'
 import SettingRow from './SettingRow.vue'
 
 // ============================================================
@@ -56,6 +62,14 @@ import SettingRow from './SettingRow.vue'
 // ============================================================
 const { t } = useI18n()
 const appSettings = useAppSettingsStore()
+
+// 应用数据目录(运行期确定,跨平台)
+const dataDir = ref('')
+onMounted(async () => {
+  try {
+    dataDir.value = await settingsApi.getDataDir()
+  } catch { /* 静默 */ }
+})
 // useConfirm 真实 API:返回 { confirmState, confirmDialog(msg, dangerLabel), answerConfirm(ok) }
 // confirmDialog 返回 Promise<boolean>(true=确认,false=取消),无 title/content/confirmText/cancelText
 // 字段。此处用 msg 拼标题+内容,dangerLabel 作确认按钮文案,自渲染独立弹层(上方模板)。
@@ -125,6 +139,11 @@ function markSaved() {
 
    F-#97 all 二次确认弹层:复用 Settings.vue 壳层 confirm 弹层同款样式(mask/box/msg/
    actions/transition),此处独立持有 useConfirm 状态(不与壳层共用,壳层按钮写死「删除」)。 */
+.data-dir-path {
+  font-size: 12px;
+  color: var(--df-text-dim);
+  word-break: break-all;
+}
 .confirm-mask {
   position: fixed;
   inset: 0;

src/i18n/en/ideas.ts

@@ -22,6 +22,14 @@ export default {
     deleting: 'Deleting…',
     promoting: 'Promoting…',
 
+    // Errors
+    err: {
+      loadFailed: 'Failed to load ideas',
+      createFailed: 'Failed to create idea',
+      deleteFailed: 'Failed to delete idea',
+      relateFailed: 'Failed to update relations',
+    },
+
     // Adversarial evaluation
     adversarialTitle: '⚖️ Adversarial Evaluation',
     evalModeHeuristic: 'Heuristic',

src/i18n/en/settings.ts

@@ -111,6 +111,9 @@ export default {
     aiLanguageZh: '🇨🇳 简体中文',
     aiLanguageEn: '🇺🇸 English',
 
+    labelDataDir: 'App Data Directory',
+    descDataDir: 'Where DevFlow stores .trash (recycle bin), database, logs and other internal data',
+
     labelAutoExecute: 'AI auto-execute scope',
     descAutoExecute: 'Control risk level AI auto-executes (low/medium/all-takeover)',
     autoModeLow: 'Low risk (default)',

src/i18n/zh-CN/ideas.ts

@@ -22,6 +22,14 @@ export default {
     deleting: '删除中…',
     promoting: '立项中…',
 
+    // 错误
+    err: {
+      loadFailed: '加载灵感失败',
+      createFailed: '创建灵感失败',
+      deleteFailed: '删除灵感失败',
+      relateFailed: '更新关联关系失败',
+    },
+
     // 对抗式评估
     adversarialTitle: '⚖️ 对抗式评估',
     evalModeHeuristic: '启发式',

src/i18n/zh-CN/settings.ts

@@ -111,6 +111,9 @@ export default {
     aiLanguageZh: '🇨🇳 简体中文',
     aiLanguageEn: '🇺🇸 English',
 
+    labelDataDir: '应用数据目录',
+    descDataDir: 'DevFlow 存储 .trash(回收站)、数据库、日志等内部数据的目录路径',
+
     labelAutoExecute: 'AI 自动执行范围',
     descAutoExecute: '控制 AI 自动执行操作的风险等级(低/中/全部接管)',
     autoModeLow: '低风险(默认)',

src/stores/project/ideas.ts

@@ -61,6 +61,15 @@ export function createIdeasStore() {
     return res
   }
 
+  async function relateIdeas(subjectId: string, targetIds: string[]) {
+    try {
+      await ideaApi.relateIdeas(subjectId, targetIds)
+      await loadIdeas() // 后端已原子更新全部受影响灵感，刷新列表保持 store 一致
+    } catch (e: any) {
+      state.error = e?.toString() ?? t('ideas.err.relateFailed')
+    }
+  }
+
   return {
     loadIdeas,
     createIdea,
@@ -68,5 +77,6 @@ export function createIdeasStore() {
     deleteIdea,
     evaluateIdea,
     promoteIdea,
+    relateIdeas,
   }
 }

src/views/Ideas.vue

@@ -373,10 +373,10 @@ async function onUpdateDesc(desc: string) {
   await store.updateIdea(currentIdea.value.id, 'description', desc)
 }
 
-// 接收 IdeaDetail 子组件 emit 的 'update-related'(关联灵感编辑保存)
+// 接收 IdeaDetail 子组件 emit 的 'update-related'(关联灵感编辑保存,双向同步)
 async function onUpdateRelated(ids: string[]) {
   if (!currentIdea.value) return
-  await store.updateIdea(currentIdea.value.id, 'related_ids', JSON.stringify(ids))
+  await store.relateIdeas(currentIdea.value.id, ids)
 }
 
 onMounted(async () => {