feat(admin-web): add folder and project creation functionality in FolderNode and FolderTree components

hub/.env.example

@@ -34,6 +34,10 @@ HUB_FEISHU_EVENTS_PER_MINUTE="120"
 # to this path and rejects any overlap before installing the unit.
 HUB_PROJECT_WORKSPACE_ROOT="/var/lib/cph-hub/workspaces"
 
+# Persistent root for the content-addressed agent skill store. Required at hub
+# startup unless XDG_STATE_HOME is set (then defaults to $XDG_STATE_HOME/skills).
+HUB_SKILL_STORE_ROOT="/var/lib/cph-hub/state/skills"
+
 # This process is pinned to exactly one Organization. Feishu credentials are
 # resolved from that Organization's encrypted ACTIVE connection.
 HUB_SILO_ORGANIZATION_ID=""

hub/admin-web/src/lib/components/FolderNode.svelte

@@ -8,6 +8,8 @@
 		folders,
 		projects,
 		slug,
+		onCreateFolder,
+		onCreateProject,
 	}: {
 		folder: ExplorerFolder;
 		folders: ExplorerFolder[];
@@ -19,30 +21,58 @@
 			binding: { chatId: string } | null;
 		}[];
 		slug: string;
+		onCreateFolder?: (parentId: string) => void;
+		onCreateProject?: (folderId: string) => void;
 	} = $props();
 
 	let open = $state(true);
 </script>
 
 <div>
-	<button
+	<div class="group flex w-full items-center gap-2.5 px-3 py-2.5 text-sm transition hover:bg-surface-100">
-		type="button"
+		<button type="button" class="flex min-w-0 flex-1 items-center gap-2.5 text-left" onclick={() => (open = !open)}>
-		class="flex w-full items-center gap-2.5 px-3 py-2.5 text-left text-sm transition hover:bg-surface-100"
+			<span class="w-3.5 text-center text-xs text-surface-600">{open ? '▾' : '▸'}</span>
-		onclick={() => (open = !open)}
+			<span class="flex h-7 w-7 items-center justify-center border border-warning-300 bg-warning-50 text-warning-800">
-	>
+				<Icon name="folder" class="h-4 w-4" />
-		<span class="w-3.5 text-center text-xs text-surface-600">{open ? '▾' : '▸'}</span>
+			</span>
-		<span class="flex h-7 w-7 items-center justify-center border border-warning-300 bg-warning-50 text-warning-800">
+			<span class="min-w-0 flex-1 truncate font-medium text-surface-900">{folder.name}</span>
-			<Icon name="folder" class="h-4 w-4" />
+			<span class="saas-badge-neutral">{folder.projectCount} 项目</span>
-		</span>
+			{#if folder.childFolderCount > 0}
-		<span class="min-w-0 flex-1 truncate font-medium text-surface-900">{folder.name}</span>
+				<span class="saas-badge-neutral">{folder.childFolderCount} 子夹</span>
-		<span class="saas-badge-neutral">{folder.projectCount} 项目</span>
+			{/if}
-		{#if folder.childFolderCount > 0}
+		</button>
-			<span class="saas-badge-neutral">{folder.childFolderCount} 子夹</span>
+		{#if onCreateFolder || onCreateProject}
+			<span
+				class="flex shrink-0 items-center gap-1 opacity-0 transition group-hover:opacity-100 focus-within:opacity-100"
+			>
+				{#if onCreateFolder}
+					<button
+						type="button"
+						class="flex h-6 w-6 items-center justify-center border border-surface-300 bg-surface-50 text-surface-600 transition hover:border-primary-400 hover:text-primary-700"
+						title="在此新建子文件夹"
+						aria-label="在 {folder.name} 内新建子文件夹"
+						onclick={() => onCreateFolder(folder.id)}
+					>
+						<Icon name="folder-plus" class="h-4 w-4" />
+					</button>
+				{/if}
+				{#if onCreateProject}
+					<button
+						type="button"
+						class="flex h-6 w-6 items-center justify-center border border-surface-300 bg-surface-50 text-surface-600 transition hover:border-primary-400 hover:text-primary-700"
+						title="在此新建项目"
+						aria-label="在 {folder.name} 内新建项目"
+						onclick={() => onCreateProject(folder.id)}
+					>
+						<Icon name="file-plus" class="h-4 w-4" />
+					</button>
+				{/if}
+			</span>
 		{/if}
-	</button>
+	</div>
 	{#if open}
 		<div class="ml-4 border-l border-surface-300 pl-2">
-			<FolderTree {folders} {projects} parentId={folder.id} {slug} />
+			<FolderTree {folders} {projects} parentId={folder.id} {slug} {onCreateFolder} {onCreateProject} />
 		</div>
 	{/if}
 </div>

hub/admin-web/src/lib/components/FolderTree.svelte

@@ -9,6 +9,8 @@
 		projects,
 		parentId,
 		slug,
+		onCreateFolder,
+		onCreateProject,
 	}: {
 		folders: ExplorerFolder[];
 		projects: {
@@ -20,6 +22,8 @@
 		}[];
 		parentId: string | null;
 		slug: string;
+		onCreateFolder?: (parentId: string) => void;
+		onCreateProject?: (folderId: string) => void;
 	} = $props();
 
 	let childFolders = $derived(folders.filter((f) => f.parentId === parentId));
@@ -44,6 +48,6 @@
 	{/each}
 
 	{#each childFolders as f (f.id)}
-		<FolderNode folder={f} {folders} {projects} {slug} />
+		<FolderNode folder={f} {folders} {projects} {slug} {onCreateFolder} {onCreateProject} />
 	{/each}
 </div>

hub/admin-web/src/lib/components/Icon.svelte

@@ -18,6 +18,8 @@
 			| 'arrow-left'
 			| 'folder'
 			| 'file'
+			| 'folder-plus'
+			| 'file-plus'
 			| 'check'
 			| 'roles';
 		class?: string;
@@ -122,6 +124,22 @@
 			d="M19.5 14.25v-2.625a3.375 3.375 0 00-3.375-3.375h-1.5A1.125 1.125 0 0113.5 7.125v-1.5a3.375 3.375 0 00-3.375-3.375H8.25m0 12.75h7.5m-7.5 3H12M10.5 2.25H5.625c-.621 0-1.125.504-1.125 1.125v17.25c0 .621.504 1.125 1.125 1.125h12.75c.621 0 1.125-.504 1.125-1.125V11.25a9 9 0 00-9-9z"
 		/>
 	</svg>
+{:else if name === 'folder-plus'}
+	<svg class={className} viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.75">
+		<path
+			stroke-linecap="round"
+			stroke-linejoin="round"
+			d="M12 10.5v6m3-3H9m4.06-7.19l-2.12-2.12a1.5 1.5 0 00-1.061-.44H4.5A2.25 2.25 0 002.25 6v12a2.25 2.25 0 002.25 2.25h15A2.25 2.25 0 0021.75 18V9a2.25 2.25 0 00-2.25-2.25h-5.379a1.5 1.5 0 01-1.06-.44z"
+		/>
+	</svg>
+{:else if name === 'file-plus'}
+	<svg class={className} viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.75">
+		<path
+			stroke-linecap="round"
+			stroke-linejoin="round"
+			d="M19.5 14.25v-2.625a3.375 3.375 0 00-3.375-3.375h-1.5A1.125 1.125 0 0113.5 7.125v-1.5a3.375 3.375 0 00-3.375-3.375H8.25m3.75 9v6m3-3H9m1.5-12H5.625c-.621 0-1.125.504-1.125 1.125v17.25c0 .621.504 1.125 1.125 1.125h12.75c.621 0 1.125-.504 1.125-1.125V11.25a9 9 0 00-9-9z"
+		/>
+	</svg>
 {:else if name === 'check'}
 	<svg class={className} viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.75">
 		<path stroke-linecap="round" stroke-linejoin="round" d="M4.5 12.75l6 6 9-13.5" />

hub/admin-web/src/routes/admin/org/[slug]/projects/+page.svelte

@@ -14,9 +14,7 @@
 	import { toastError, toastSuccess } from '$lib/toast';
 
 	const slug = $derived(page.params.slug ?? '');
-	const org = $derived(
+	const org = $derived(($session.me?.organizations.find((o) => o.slug === slug) as OrgMembership | undefined) ?? null);
-		($session.me?.organizations.find((o) => o.slug === slug) as OrgMembership | undefined) ?? null,
-	);
 	const isAdmin = $derived(!!org && (org.role === 'OWNER' || org.role === 'ADMIN'));
 
 	let data = $state<ExplorerData | null>(null);
@@ -32,6 +30,18 @@
 	let projectName = $state('');
 	let projectFolder = $state('');
 
+	function openFolderModal(parentId: string) {
+		folderName = '';
+		folderParent = parentId;
+		showFolderModal = true;
+	}
+
+	function openProjectModal(folderId: string) {
+		projectName = '';
+		projectFolder = folderId;
+		showProjectModal = true;
+	}
+
 	async function load() {
 		loading = true;
 		error = null;
@@ -113,8 +123,8 @@
 {:else if isAdmin && data}
 	<PageHeader title="项目" description="文件夹是透明组织节点；项目是权限边界。">
 		{#snippet actions()}
-			<button class="saas-btn-secondary" onclick={() => (showFolderModal = true)}>新建文件夹</button>
+			<button class="saas-btn-secondary" onclick={() => openFolderModal('')}>新建文件夹</button>
-			<button class="saas-btn-primary" onclick={() => (showProjectModal = true)}>新建项目</button>
+			<button class="saas-btn-primary" onclick={() => openProjectModal('')}>新建项目</button>
 		{/snippet}
 	</PageHeader>
 
@@ -122,7 +132,14 @@
 		{#if data.projects.filter((p) => !p.folderId).length === 0 && data.folders.filter((f) => !f.parentId).length === 0}
 			<EmptyState title="暂无项目" description="新建文件夹或项目，开始组织你的教研资产。" />
 		{:else}
-			<FolderTree folders={data.folders} projects={data.projects} parentId={null} {slug} />
+			<FolderTree
+				folders={data.folders}
+				projects={data.projects}
+				parentId={null}
+				{slug}
+				onCreateFolder={openFolderModal}
+				onCreateProject={openProjectModal}
+			/>
 		{/if}
 	</div>