feat(kernel): complete tree-first graph tasks 074-080

wolai-frontend/src/lib/file-tree/rows.ts

@@ -1,6 +1,6 @@
 "use client";
 
-import type { DocumentNode } from "@/lib/documents";
+import type { SidebarTreeNode } from "@/lib/kernel-sidebar";
 import type { MediaAsset } from "@/types/media";
 import type { FileTreeRow } from "./types";
 import { makeAssetFolderRowId, makeAssetRowId, makeDocRowId, makeIndexRowId } from "./types";
@@ -12,7 +12,7 @@ export function buildVisibleRows({
   assetChildrenByAssetId,
   expandedAssetFolderIds,
 }: {
-  nodes: DocumentNode[];
+  nodes: SidebarTreeNode[];
   expanded: Set<string>;
   assetsByDoc: Record<string, MediaAsset[]>;
   assetChildrenByAssetId?: Record<string, MediaAsset[]>;
@@ -21,7 +21,7 @@ export function buildVisibleRows({
   const rows: FileTreeRow[] = [];
   const visitedDocIds = new Set<string>();
 
-  const walk = (node: DocumentNode, depth: number) => {
+  const walk = (node: SidebarTreeNode, depth: number) => {
     // 防御性处理：上游数据异常时（例如同一 docId 在树中重复出现），避免生成重复 rowId 导致 React key 冲突。
     // 同时也能避免潜在的“循环引用/重复引用”导致的递归问题。
     if (visitedDocIds.has(node.id)) return;

wolai-frontend/src/lib/file-tree/types.ts

@@ -1,6 +1,6 @@
 "use client";
 
-import type { DocumentNode } from "@/lib/documents";
+import type { SidebarTreeNode } from "@/lib/kernel-sidebar";
 import type { MediaAsset } from "@/types/media";
 
 export type FileTreeRowKind = "doc" | "index" | "asset" | "asset-folder";
@@ -60,7 +60,7 @@ export type FileTreeRow =
       depth: number;
       docId: string;
       parentDocId: string | null;
-      node: DocumentNode;
+      node: SidebarTreeNode;
       hasChildren: boolean;
       isExpanded: boolean;
     }
@@ -70,7 +70,7 @@ export type FileTreeRow =
       depth: number;
       docId: string;
       parentDocId: string;
-      node: DocumentNode;
+      node: SidebarTreeNode;
     }
   | {
       kind: "asset-folder";