重构: confirmDialog抽composable+tool_result反向查找+search列限定

- FR-D5 抽 useConfirm 收敛 4 视图(Projects/ProjectDetail/Ideas/Settings)确认弹层重复
- FR-D4 replace_tool_result_content 正向 O(n) 改反向 rposition(审批替换命中最近,调用低频)
- FR-D2 search_vector SELECT * 改显式 14 列(消除隐式依赖,字段级精简待单独立项)

src/composables/useConfirm.ts

@@ -0,0 +1,50 @@
+//! 统一确认弹层状态机 — 抽自 Projects/ProjectDetail/Ideas/Settings 四处重复
+//!
+//! 背景:原生 window.confirm 在 Tauri webview 带 localhost:port 来源信息无法去除,
+//! 改为自建弹层。四视图各自重复一份 {visible,msg,resolve} + Promise 机制,此处收敛。
+//!
+//! 分工:本 composable 只管「状态 + Promise」,不渲染 UI ——
+//! - Projects/ProjectDetail/Ideas 复用 ../components/ConfirmDialog.vue
+//! - Settings 用内联模板(沿用其既有 toast/confirm 同框布局)
+//! 各视图绑定 confirmState 的 visible/msg 并把按钮点击回 answerConfirm 即可。
+//!
+//! i18n:composable 在 setup 内调用,文案由调用方用各自 useI18n().t 翻译后传入 msg,
+//! 这里无需 i18n 依赖。dangerLabel 由 ConfirmDialog 组件侧兜底为 common.delete。
+
+import { ref } from 'vue'
+
+export interface ConfirmState {
+  visible: boolean
+  msg: string
+  resolve: null | ((v: boolean) => void)
+}
+
+/** 弹出确认对话框,返回 Promise;resolve(true) 表示用户确认,resolve(false) 表示取消 */
+export type ConfirmFn = (msg: string) => Promise<boolean>
+
+/** 关闭弹层并回传结果 */
+export type AnswerFn = (ok: boolean) => void
+
+export function useConfirm() {
+  const confirmState = ref<ConfirmState>({
+    visible: false,
+    msg: '',
+    resolve: null,
+  })
+
+  function confirmDialog(msg: string): Promise<boolean> {
+    return new Promise(resolve => {
+      confirmState.value.msg = msg
+      confirmState.value.visible = true
+      confirmState.value.resolve = resolve
+    })
+  }
+
+  function answerConfirm(ok: boolean) {
+    confirmState.value.visible = false
+    confirmState.value.resolve?.(ok)
+    confirmState.value.resolve = null
+  }
+
+  return { confirmState, confirmDialog, answerConfirm }
+}

src/views/Ideas.vue

@@ -207,26 +207,15 @@ import { Message } from '@arco-design/web-vue'
 import { useProjectStore } from '../stores/project'
 import { formatDate } from '../utils/time'
 import ConfirmDialog from '../components/ConfirmDialog.vue'
+import { useConfirm } from '../composables/useConfirm'
 import type { IdeaRecord } from '../api/types'
 
 const { t } = useI18n()
 const router = useRouter()
 const store = useProjectStore()
 
-// ── 确认弹层（替代原生 window.confirm，后者在 Tauri webview 带 localhost 来源信息无法去除） ──
-const confirmState = ref({ visible: false, msg: '', resolve: null as null | ((v: boolean) => void) })
-function confirmDialog(msg: string): Promise<boolean> {
-  return new Promise(resolve => {
-    confirmState.value.msg = msg
-    confirmState.value.visible = true
-    confirmState.value.resolve = resolve
-  })
-}
-function answerConfirm(ok: boolean) {
-  confirmState.value.visible = false
-  confirmState.value.resolve?.(ok)
-  confirmState.value.resolve = null
-}
+// 确认弹层状态机抽至 composables/useConfirm(原 4 视图重复:Projects/ProjectDetail/Ideas/Settings)
+const { confirmState, confirmDialog, answerConfirm } = useConfirm()
 
 type FilterKey = 'all' | 'hot' | 'pending' | 'promoted'
 

src/views/ProjectDetail.vue

@@ -213,6 +213,7 @@ import { formatDate } from '../utils/time'
 import { parseStack } from '../utils/project'
 import { projectStatusLabel, projectStageInfo, taskStatusLabel, taskStatusClass } from '../constants/project'
 import ConfirmDialog from '../components/ConfirmDialog.vue'
+import { useConfirm } from '../composables/useConfirm'
 
 const route = useRoute()
 const router = useRouter()
@@ -222,20 +223,8 @@ const logListRef = ref<HTMLElement | null>(null)
 const showApprovalDialog = ref(false)
 let unlisten: (() => void) | null = null
 
-// ── 确认弹层（替代原生 window.confirm，后者在 Tauri webview 带 localhost 来源信息无法去除） ──
-const confirmState = ref({ visible: false, msg: '', resolve: null as null | ((v: boolean) => void) })
-function confirmDialog(msg: string): Promise<boolean> {
-  return new Promise(resolve => {
-    confirmState.value.msg = msg
-    confirmState.value.visible = true
-    confirmState.value.resolve = resolve
-  })
-}
-function answerConfirm(ok: boolean) {
-  confirmState.value.visible = false
-  confirmState.value.resolve?.(ok)
-  confirmState.value.resolve = null
-}
+// 确认弹层状态机抽至 composables/useConfirm(原 4 视图重复:Projects/ProjectDetail/Ideas/Settings)
+const { confirmState, confirmDialog, answerConfirm } = useConfirm()
 
 // ── 阶段定义(labelKey 对应 i18n projectDetail.stage*) ──
 const stages = [

src/views/Projects.vue

@@ -124,6 +124,7 @@ import { formatDate } from '../utils/time'
 import { parseStack } from '../utils/project'
 import { projectStatusLabel as statusLabel, projectBadgeClass as stageClass } from '../constants/project'
 import ConfirmDialog from '../components/ConfirmDialog.vue'
+import { useConfirm } from '../composables/useConfirm'
 import type { ProjectRecord } from '../api/types'
 
 const router = useRouter()
@@ -133,20 +134,8 @@ const { t } = useI18n()
 // 状态映射统一走 ../constants/project(与 ProjectDetail/Tasks/Dashboard 一致)
 // formatDate 由 ../utils/time 提供（统一毫秒字符串解析，根治 Invalid Date）
 
-// ── 确认弹层（替代原生 window.confirm，后者在 Tauri webview 带 localhost 来源信息无法去除） ──
-const confirmState = ref({ visible: false, msg: '', resolve: null as null | ((v: boolean) => void) })
-function confirmDialog(msg: string): Promise<boolean> {
-  return new Promise(resolve => {
-    confirmState.value.msg = msg
-    confirmState.value.visible = true
-    confirmState.value.resolve = resolve
-  })
-}
-function answerConfirm(ok: boolean) {
-  confirmState.value.visible = false
-  confirmState.value.resolve?.(ok)
-  confirmState.value.resolve = null
-}
+// 确认弹层状态机抽至 composables/useConfirm(原 4 视图重复:Projects/ProjectDetail/Ideas/Settings)
+const { confirmState, confirmDialog, answerConfirm } = useConfirm()
 
 // ── 新建项目 ──
 const showCreateModal = ref(false)

src/views/Settings.vue

@@ -373,6 +373,7 @@ import { reactive, ref, computed, watch, onMounted, onUnmounted } from 'vue'
 import { useI18n } from 'vue-i18n'
 import { aiApi, knowledgeApi } from '../api'
 import { useAppSettingsStore } from '../stores/appSettings'
+import { useConfirm } from '../composables/useConfirm'
 import type { AiProviderConfig } from '../api/types'
 import i18n from '../i18n'
 
@@ -399,24 +400,9 @@ function showToast(msg: string, type: 'error' | 'warning' | 'info' = 'info') {
   _toastTimer = setTimeout(() => { toast.visible = false }, 3000)
 }
 
-// 自建确认弹层（替代 window.confirm —— 后者带 webview 来源域名/端口，无法去除）
-const confirmState = reactive({
-  visible: false,
-  msg: '',
-  resolve: null as null | ((v: boolean) => void),
-})
-function confirmDialog(msg: string): Promise<boolean> {
-  return new Promise(resolve => {
-    confirmState.msg = msg
-    confirmState.visible = true
-    confirmState.resolve = resolve
-  })
-}
-function answerConfirm(ok: boolean) {
-  confirmState.visible = false
-  confirmState.resolve?.(ok)
-  confirmState.resolve = null
-}
+// 确认弹层状态机抽至 composables/useConfirm(原 4 视图重复:Projects/ProjectDetail/Ideas/Settings)
+// 模板 confirmState.visible/msg 在 <script setup> 中自动解包 ref,沿用既有内联确认弹层
+const { confirmState, confirmDialog, answerConfirm } = useConfirm()
 
 const providerForm = reactive({
   visible: false,