feat(filelib): 移除最近打开模块(ADR-0032,supersede ADR-0031 对应半部)

- FileLibRecentVisit 删表(手写迁移;表当日新建无生产数据)
- recentService/recentRoutes/RecentView 删除;GridLibraryView 埋点与
  navTarget 跳转一并移除;types 清 RecentEntry
- 左栏保留 文件库/回收站(ADR-0031 回收站半部不受影响)
- breadcrumb 的 role 字段保留(独立可用的增量字段)

hub/filelib-web/src/lib/GridLibraryView.svelte

@@ -23,14 +23,6 @@
   import GrantsPanel from "./GrantsPanel.svelte";
   import OverviewPanel from "./OverviewPanel.svelte";
 
-  /** 最近打开上报的导航目标(ADR-0031):父组件传入后,本组件跳到对应节点并清除。 */
-  export interface NavTarget {
-    readonly nodeId: string;
-    readonly filePath?: string | undefined;
-  }
-
-  let { navTarget = null, onnavigated }: { navTarget?: NavTarget | null; onnavigated?: () => void } = $props();
-
   const RANK: Record<Role, number> = { VIEW: 1, EDIT: 2, MANAGE: 3 };
   const atLeast = (role: Role, min: Role): boolean => RANK[role] >= RANK[min];
 
@@ -107,14 +99,6 @@
 
   onMount(loadChildren);
 
-  /** 最近打开上报(ADR-0031):fire-and-forget,失败静默,不阻塞浏览。 */
-  function record(nodeId: string, filePath?: string): void {
-    void api("/database/api/recent", {
-      method: "POST",
-      body: { nodeId, ...(filePath !== undefined ? { filePath } : {}) },
-    }).catch(() => undefined);
-  }
-
   function refresh(): void {
     selected = null;
     menu = null;
@@ -126,7 +110,6 @@
 
   function openNode(n: StackItem): void {
     selected = null;
-    record(n.id);
     if (n.kind === "FOLDER") {
       stack = [...stack, n];
       void loadChildren();
@@ -174,43 +157,6 @@
     void loadChildren();
   }
 
-  /** 跳到任意节点(最近打开入口):breadcrumb 建栈,FOLDER 进子层,PROJECT 进文件视图。 */
-  async function navigateTo(target: NavTarget): Promise<void> {
-    try {
-      const r = await api<{ breadcrumb: Array<{ id: string | null; name: string | null; kind: "FOLDER" | "PROJECT"; role: Role | null }> }>(
-        `/database/api/nodes/${target.nodeId}/breadcrumb`,
-      );
-      const visible = r.breadcrumb.filter(
-        (e): e is { id: string; name: string; kind: "FOLDER" | "PROJECT"; role: Role | null } =>
-          e.id !== null && e.name !== null,
-      );
-      if (visible.length === 0) return;
-      const self = visible[visible.length - 1]!;
-      selected = null;
-      if (self.kind === "FOLDER") {
-        view = "nodes";
-        projectNode = null;
-        clearSelectedFile();
-        stack = visible.map((e) => ({ id: e.id, name: e.name, kind: e.kind, role: e.role ?? "VIEW" }));
-        await loadChildren();
-      } else {
-        stack = visible.slice(0, -1).map((e) => ({ id: e.id, name: e.name, kind: e.kind, role: e.role ?? "VIEW" }));
-        projectNode = await fetchDetail(self.id);
-        view = "files";
-        await loadFiles();
-        if (target.filePath !== undefined) selectedFilePath.set(target.filePath);
-      }
-    } catch (e) {
-      toastErr(errText(e));
-    }
-  }
-
-  $effect(() => {
-    if (navTarget === null) return;
-    const t = navTarget;
-    void navigateTo(t).finally(() => onnavigated?.());
-  });
-
   /* ------------------------------------------------------------ 节点操作 */
 
   function openCreate(kind: "FOLDER" | "PROJECT", parentId: string | null): void {
@@ -300,7 +246,6 @@
   /* ------------------------------------------------------------ 文件操作 */
 
   function previewFile(f: FileEntry): void {
-    if (projectNode !== null) record(projectNode.id, f.path);
     selectedFilePath.set(f.path);
   }