feat: simplify code project creation

src/App.tsx

@@ -226,7 +226,7 @@ function ProjectChatRoute() {
         const configResult = await loadProjectConfig(project.id);
         if (!cancelled) {
           setResolvedProjectKey(project.id);
-          setResolvedRoute(configResult.status === 'valid' && Boolean(configResult.config?.initialized) ? 'chat' : 'config');
+          setResolvedRoute(configResult.status === 'valid' && Boolean(configResult.config) ? 'chat' : 'config');
         }
       } catch {
         if (!cancelled) {

src/components/layout/MainLayout.tsx

@@ -2,15 +2,11 @@
  * Main Layout Component
  * TitleBar at top, then sidebar + content below.
  */
-import { Outlet, useLocation, useNavigate } from 'react-router-dom';
+import { Outlet, useLocation } from 'react-router-dom';
 import { useCallback, useEffect, useRef, useState } from 'react';
-import { LockKeyhole, Settings2 } from 'lucide-react';
 import { Sidebar } from './Sidebar';
 import { TitleBar } from './TitleBar';
-import { Button } from '@/components/ui/button';
 import { getAiModuleForPath } from '@/lib/ai-modules';
-import { useCodingWorkspaceStore } from '@/stores/coding-workspace';
-import { useProjectConfigStore } from '@/stores/project-config';
 import { useSettingsStore } from '@/stores/settings';
 import { cn } from '@/lib/utils';
 import type { SidebarPeekSource } from './sidebar-peek';
@@ -18,12 +14,8 @@ import type { SidebarPeekSource } from './sidebar-peek';
 const SIDEBAR_PEEK_CLOSE_DELAY_MS = 180;
 
 export function MainLayout() {
-  const activeProject = useCodingWorkspaceStore((state) => state.activeProject);
   const sidebarCollapsed = useSettingsStore((state) => state.sidebarCollapsed);
-  const config = useProjectConfigStore((state) => activeProject ? state.configsByProjectId[activeProject.id] : undefined);
-  const load = useProjectConfigStore((state) => state.load);
   const location = useLocation();
-  const navigate = useNavigate();
   const [sidebarPeekOpen, setSidebarPeekOpen] = useState(false);
   const sidebarPeekCloseTimerRef = useRef<ReturnType<typeof setTimeout> | null>(null);
   const sidebarPeekSourcesRef = useRef<Record<SidebarPeekSource, boolean>>({
@@ -33,13 +25,9 @@ export function MainLayout() {
     titlebar: false,
   });
   const activeModule = getAiModuleForPath(location.pathname);
-  const isProgrammingModule = activeModule === 'programming';
   const isPaintingModule = activeModule === 'painting';
   const isPromptMuseum = location.pathname === '/image-prompts' || location.pathname.startsWith('/image-prompts/');
   const isChatWorkspace = location.pathname === '/chat';
-  const isInitializationSafeRoute = location.pathname === '/project-config'
-    || location.pathname === '/plugins'
-    || !isProgrammingModule;
 
   const handleSidebarPeekChange = useCallback((open: boolean, source: SidebarPeekSource) => {
     if (!sidebarCollapsed) return;
@@ -84,11 +72,6 @@ export function MainLayout() {
     if (sidebarPeekCloseTimerRef.current) clearTimeout(sidebarPeekCloseTimerRef.current);
   }, []);
 
-  useEffect(() => {
-    if (activeProject && isProgrammingModule) void load(activeProject.id).catch(() => undefined);
-  }, [activeProject, isProgrammingModule, load]);
-
-  const initializationBlocked = Boolean(activeProject && (!config || !config.initialized) && !isInitializationSafeRoute);
   return (
     <div data-testid="main-layout" className="relative flex h-[100dvh] flex-col overflow-hidden bg-transparent font-sans">
       {/* Title bar: drag region on macOS, icon + controls on Windows */}
@@ -117,16 +100,6 @@ export function MainLayout() {
           )}
         >
           <Outlet />
-          {initializationBlocked ? (
-            <div data-testid="project-initialization-gate" className="glass-surface absolute inset-0 z-[100] flex items-center justify-center bg-background/90 p-6">
-              <div className="surface-card max-w-md rounded-2xl border border-border/80 bg-background p-8 text-center shadow-float">
-                <LockKeyhole className="mx-auto h-10 w-10" />
-                <h1 className="mt-4 text-2xl font-semibold">项目尚未初始化</h1>
-                <p className="mt-3 text-sm font-medium text-muted-foreground">请先在项目配置中完成至少一个手动 Agent 的名称、模型和职责设置。</p>
-                <Button onClick={() => navigate('/project-config')} className="mt-6 border border-brand/20 bg-brand font-semibold text-primary-foreground"><Settings2 className="mr-2 h-4 w-4" />打开项目配置</Button>
-              </div>
-            </div>
-          ) : null}
         </main>
       </div>
     </div>

src/components/layout/Sidebar.tsx

@@ -48,11 +48,8 @@ import { useSettingsStore } from '@/stores/settings';
 import { useAuthStore, type AuthUser } from '@/stores/auth';
 import { useCodingWorkspaceStore } from '@/stores/coding-workspace';
 import { useProviderStore } from '@/stores/providers';
-import { isCanonicalCodingProjectId } from '@/lib/coding-projects';
 import type { CodingProjectSummary } from '@/types/coding-project';
 import { useProjectConfigStore } from '@/stores/project-config';
-import type { ProjectType } from '../../../shared/project-config';
-import type { ProjectIdentityChoice } from '../../../shared/coding-project-contracts';
 import { toast } from 'sonner';
 
 type OpenDialogResult = {
@@ -72,7 +69,6 @@ type ProjectEntryError = {
 };
 
 type ProjectDirectoryMode = 'use-selected-directory' | 'create-child-directory';
-type ProjectIdentityKind = ProjectIdentityChoice['kind'];
 
 function getFolderName(pathValue: string): string {
   const trimmed = pathValue.trim();
@@ -166,9 +162,6 @@ export function Sidebar({ workspaceLayout = false, sidebarPeekOpen = false, onSi
   const [newProjectName, setNewProjectName] = useState('');
   const [newProjectSelectedPath, setNewProjectSelectedPath] = useState('');
   const [newProjectDirectoryMode, setNewProjectDirectoryMode] = useState<ProjectDirectoryMode>('use-selected-directory');
-  const [newProjectType, setNewProjectType] = useState<ProjectType>('interactive_ai_app');
-  const [newProjectIdentityKind, setNewProjectIdentityKind] = useState<ProjectIdentityKind>('create');
-  const [newProjectIdentityProjectId, setNewProjectIdentityProjectId] = useState('');
   const [createProjectError, setCreateProjectError] = useState<string | null>(null);
   const [creatingProject, setCreatingProject] = useState(false);
   const [projectEntryError, setProjectEntryError] = useState<ProjectEntryError | null>(null);
@@ -186,7 +179,6 @@ export function Sidebar({ workspaceLayout = false, sidebarPeekOpen = false, onSi
   const isPaintingModule = activeModule === 'painting';
   const isRobotModule = activeModule === 'robot';
   const isPromptMuseum = location.pathname === '/image-prompts' || location.pathname.startsWith('/image-prompts/');
-  const projectConfigPath = '/project-config';
   const visibleProjects = projects;
   const selectedProjectFolderName = getFolderName(newProjectSelectedPath);
   const accountName = userProfile?.displayName?.trim() || getAuthUserDisplayName(authUser) || '未登录用户';
@@ -397,9 +389,6 @@ export function Sidebar({ workspaceLayout = false, sidebarPeekOpen = false, onSi
     setNewProjectName('');
     setNewProjectSelectedPath('');
     setNewProjectDirectoryMode('use-selected-directory');
-    setNewProjectType('interactive_ai_app');
-    setNewProjectIdentityKind('create');
-    setNewProjectIdentityProjectId('');
     setCreateProjectError(null);
     setCreateDialogOpen(true);
   };
@@ -407,9 +396,6 @@ export function Sidebar({ workspaceLayout = false, sidebarPeekOpen = false, onSi
   const closeCreateProject = () => {
     if (creatingProject) return;
     setCreateDialogOpen(false);
-    setNewProjectType('interactive_ai_app');
-    setNewProjectIdentityKind('create');
-    setNewProjectIdentityProjectId('');
     setCreateProjectError(null);
   };
 
@@ -436,9 +422,7 @@ export function Sidebar({ workspaceLayout = false, sidebarPeekOpen = false, onSi
       return;
     }
     await setActiveProject(project.id);
-    navigate(result.config.initialized
-      ? '/chat'
-      : projectConfigPath);
+    navigate('/chat');
   };
 
   const readAndEnterProject = async (project: CodingProjectSummary) => {
@@ -462,20 +446,12 @@ export function Sidebar({ workspaceLayout = false, sidebarPeekOpen = false, onSi
       setCreateProjectError('请选择项目路径');
       return;
     }
-    const boundProjectId = newProjectIdentityProjectId.trim();
-    if (newProjectIdentityKind === 'bind' && !isCanonicalCodingProjectId(boundProjectId)) {
-      setCreateProjectError('请输入有效的项目 ID（小写 UUID）。');
-      return;
-    }
-
     setCreatingProject(true);
     setCreateProjectError(null);
     try {
       const project = await createProject({
-        projectType: newProjectType,
-        identity: newProjectIdentityKind === 'create'
-          ? { kind: 'create' }
-          : { kind: 'bind', projectId: boundProjectId },
+        projectType: 'interactive_ai_app',
+        identity: { kind: 'create' },
         ...(newProjectDirectoryMode === 'create-child-directory'
           ? { parentPath: selectedPath, projectName }
           : { projectPath: selectedPath }),
@@ -756,7 +732,7 @@ export function Sidebar({ workspaceLayout = false, sidebarPeekOpen = false, onSi
             <DialogHeader className="flex-row items-start justify-between gap-3 space-y-0">
               <div>
                 <DialogTitle className="text-xl">新建项目</DialogTitle>
-                <DialogDescription className="mt-1 text-xs">默认直接使用所选文件夹，也可以在所选位置新建下级文件夹。</DialogDescription>
+                <DialogDescription className="mt-1 text-xs">只需选择项目文件夹，其他设置会自动准备好。</DialogDescription>
               </div>
               <button
                 type="button"
@@ -775,120 +751,6 @@ export function Sidebar({ workspaceLayout = false, sidebarPeekOpen = false, onSi
                 void confirmCreateProject();
               }}
             >
-              <fieldset className="space-y-2">
-                <legend className="text-xs font-semibold">项目身份</legend>
-                <div className="grid gap-2 sm:grid-cols-2">
-                  <label
-                    className={cn(
-                      'cursor-pointer rounded-xl border border-foreground/10 bg-white p-3 text-sm font-semibold',
-                      newProjectIdentityKind === 'create' ? 'ring-2 ring-brand/35 shadow-float' : 'hover:shadow-float',
-                    )}
-                  >
-                    <input
-                      type="radio"
-                      name="project-identity"
-                      value="create"
-                      aria-label="创建新的项目 ID"
-                      checked={newProjectIdentityKind === 'create'}
-                      onChange={() => {
-                        setNewProjectIdentityKind('create');
-                        setCreateProjectError(null);
-                      }}
-                      disabled={creatingProject}
-                    />
-                    <span className="ml-2">创建新的项目 ID</span>
-                    <span className="mt-2 block text-[11px] font-medium leading-5 text-muted-foreground">
-                      由主进程生成一个新的小写 UUID，不会发起云端数据创建。
-                    </span>
-                  </label>
-                  <label
-                    className={cn(
-                      'cursor-pointer rounded-xl border border-foreground/10 bg-white p-3 text-sm font-semibold',
-                      newProjectIdentityKind === 'bind' ? 'ring-2 ring-brand/35 shadow-float' : 'hover:shadow-float',
-                    )}
-                  >
-                    <input
-                      type="radio"
-                      name="project-identity"
-                      value="bind"
-                      aria-label="绑定已有项目 ID"
-                      checked={newProjectIdentityKind === 'bind'}
-                      onChange={() => {
-                        setNewProjectIdentityKind('bind');
-                        setCreateProjectError(null);
-                      }}
-                      disabled={creatingProject}
-                    />
-                    <span className="ml-2">绑定已有项目 ID</span>
-                    <span className="mt-2 block text-[11px] font-medium leading-5 text-muted-foreground">
-                      仅接受规范的小写 UUID；绑定不会把项目 ID 当作登录凭据。
-                    </span>
-                  </label>
-                </div>
-                {newProjectIdentityKind === 'bind' ? (
-                  <div className="space-y-2 rounded-xl border border-foreground/10 bg-surface-subtle p-3">
-                    <label className="block text-xs font-semibold" htmlFor="new-project-identity-id">
-                      已有项目 ID
-                    </label>
-                    <input
-                      id="new-project-identity-id"
-                      value={newProjectIdentityProjectId}
-                      onChange={(event) => {
-                        setNewProjectIdentityProjectId(event.target.value);
-                        setCreateProjectError(null);
-                      }}
-                      placeholder="xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
-                      autoComplete="off"
-                      spellCheck={false}
-                      className="w-full rounded-md border border-foreground/15 bg-white px-3 py-2 font-mono text-sm font-medium outline-none focus:ring-2 focus:ring-brand/20"
-                      disabled={creatingProject}
-                    />
-                    <p className="text-[11px] font-medium leading-5 text-muted-foreground">
-                      同一账号绑定相同项目 ID 会共享开发数据；项目 ID 不是凭据。
-                    </p>
-                  </div>
-                ) : null}
-              </fieldset>
-
-              <fieldset className="space-y-2">
-                <legend className="text-xs font-semibold">项目类型</legend>
-                <div className="grid gap-2 sm:grid-cols-2">
-                  {([
-                    ['interactive_ai_app', '交互式 AI 应用', '创建可交互、可发布的 AI 应用项目；进入对话后可用项目初始化 Skill 生成工程骨架。'],
-                    ['custom', '自定义项目', '只创建项目空间，不配置默认发布方式。'],
-                  ] as const).map(([value, title, description]) => (
-                    <label
-                      key={value}
-                      className={cn(
-                        'min-h-28 cursor-pointer rounded-xl bg-white p-3 shadow-soft',
-                        newProjectType === value
-                          ? 'ring-2 ring-brand/35 shadow-float'
-                          : 'ring-1 ring-foreground/10 hover:shadow-float',
-                      )}
-                    >
-                      <span className="flex items-center gap-2 text-sm font-semibold">
-                        <input
-                          type="radio"
-                          name="project-type"
-                          value={value}
-                          aria-label={title}
-                          checked={newProjectType === value}
-                          onChange={() => {
-                            setNewProjectType(value);
-                            setCreateProjectError(null);
-                          }}
-                          disabled={creatingProject}
-                        />
-                        {title}
-                      </span>
-                      <span className="mt-2 block text-[11px] font-medium leading-5 text-muted-foreground [text-wrap:pretty]">
-                        {description}
-                      </span>
-                    </label>
-                  ))}
-                </div>
-              </fieldset>
-
               <fieldset className="space-y-2">
                 <legend className="text-xs font-semibold">项目目录方式</legend>
                 <div className="grid gap-2 sm:grid-cols-2">

src/pages/Chat/CodingChatPanel.tsx

@@ -681,6 +681,25 @@ export function CodingChatPanel({
               }}
             />
           )
+          : agents.length === 0
+            ? (
+              <div className="flex min-h-0 flex-1 items-center justify-center p-6" data-testid="coding-chat-empty-agent">
+                <div className="max-w-sm text-center">
+                  <div className="mx-auto flex h-12 w-12 items-center justify-center rounded-2xl bg-surface-subtle shadow-[0_0_0_1px_rgba(0,0,0,0.06)]">
+                    <Bot className="h-5 w-5 text-muted-foreground" aria-hidden="true" />
+                  </div>
+                  <h1 className="mt-4 text-balance text-lg font-semibold">项目已准备好</h1>
+                  <p className="mt-2 text-pretty text-sm leading-6 text-muted-foreground">
+                    需要开始对话时，再创建一个项目智能体并选择模型即可。
+                  </p>
+                  {onOpenProjectSettings ? (
+                    <Button className="mt-5 min-h-10 rounded-xl" onClick={onOpenProjectSettings}>
+                      创建项目智能体
+                    </Button>
+                  ) : null}
+                </div>
+              </div>
+            )
           : (
             <div className="min-h-0 flex-1" data-testid="coding-conversation-pending" />
           )}

src/pages/ProjectConfiguration/index.tsx

@@ -11,20 +11,16 @@ import { ProjectPublishAction } from '@/components/works/ProjectPublishAction';
 import { buildCodingModelOptions, parseCodingModelKey, type CodingModelOption } from '@/lib/coding-model-options';
 import { getCodingSkills } from '@/lib/coding-product-tools';
 import { abortCodingConversation } from '@/lib/coding-conversations';
-import { isCanonicalCodingProjectId } from '@/lib/coding-projects';
 import { getSkillDisplayInfo } from '@/lib/skill-display';
 import { getAgentAvatarSrc } from '@/lib/agent-avatars';
-import { cn } from '@/lib/utils';
 import { codingConversationStore } from '@/stores/coding-conversations';
 import { useCodingWorkspaceStore } from '@/stores/coding-workspace';
 import { useProjectConfigStore } from '@/stores/project-config';
 import { useProviderStore } from '@/stores/providers';
 import type { CodingProjectAgent, CodingProjectConfig } from '@/types/coding-project';
-import type { ProjectIdentityChoice } from '../../../shared/coding-project-contracts';
 
 const EMPTY_FILES: string[] = [];
 type DrawerMode = 'models' | 'knowledge' | 'skills' | null;
-type ProjectIdentityKind = ProjectIdentityChoice['kind'];
 type SkillStructureEntry = { path: string; type: 'file' | 'directory' };
 type SkillInfo = {
   id: string;
@@ -134,8 +130,6 @@ export function ProjectConfiguration() {
   const knowledge = useProjectConfigStore((state) => activeProject ? state.knowledgeByProjectId[activeProject.id] ?? EMPTY_FILES : EMPTY_FILES);
   const load = useProjectConfigStore((state) => state.load);
   const save = useProjectConfigStore((state) => state.save);
-  const resolveIdentity = useProjectConfigStore((state) => state.resolveIdentity);
-  const makeIndependentCopy = useProjectConfigStore((state) => state.makeIndependentCopy);
   const uploadKnowledge = useProjectConfigStore((state) => state.uploadKnowledge);
   const removeProjectConfig = useProjectConfigStore((state) => state.remove);
   const providerAccounts = useProviderStore((state) => state.accounts);
@@ -147,11 +141,6 @@ export function ProjectConfiguration() {
   const [activeAgentId, setActiveAgentId] = useState<string | null>(null);
   const [skills, setSkills] = useState<SkillInfo[]>([]);
   const [saving, setSaving] = useState(false);
-  const [identityKind, setIdentityKind] = useState<ProjectIdentityKind>('create');
-  const [identityProjectId, setIdentityProjectId] = useState('');
-  const [identitySaving, setIdentitySaving] = useState(false);
-  const [identityError, setIdentityError] = useState<string | null>(null);
-  const [independentCopyDialogOpen, setIndependentCopyDialogOpen] = useState(false);
   const [deleteDialogOpen, setDeleteDialogOpen] = useState(false);
   const [partnerDialogOpen, setPartnerDialogOpen] = useState(false);
   const [archiveAgentId, setArchiveAgentId] = useState<string | null>(null);
@@ -174,11 +163,6 @@ export function ProjectConfiguration() {
 
   useEffect(() => { if (activeProject) void load(activeProject.id); }, [activeProject, load]);
   useEffect(() => { if (stored) setDraft(structuredClone(stored)); }, [stored]);
-  useEffect(() => {
-    setIdentityKind('create');
-    setIdentityProjectId('');
-    setIdentityError(null);
-  }, [activeProject?.id, draft?.projectId]);
   useEffect(() => {
     const requestedAgentId = new URLSearchParams(location.search).get('agent');
     if (!requestedAgentId || !draft?.agents.some((agent) => agent.id === requestedAgentId)) return;
@@ -263,46 +247,13 @@ export function ProjectConfiguration() {
       await save(activeProject.id, { ...draft, initialized: true });
       await reloadWorkspace();
       playSaveConfirmation();
-      toast.success(draft.initialized ? '项目配置已更新' : '项目初始化完成');
+      toast.success('项目配置已保存');
     } catch (error) {
       toast.error(error instanceof Error ? error.message : String(error));
     } finally {
       setSaving(false);
     }
   };
-  const handleResolveIdentity = async () => {
-    const boundProjectId = identityProjectId.trim();
-    if (identityKind === 'bind' && !isCanonicalCodingProjectId(boundProjectId)) {
-      setIdentityError('请输入有效的项目 ID（小写 UUID）。');
-      return;
-    }
-    setIdentitySaving(true);
-    setIdentityError(null);
-    try {
-      await resolveIdentity(activeProject.id, identityKind === 'create'
-        ? { kind: 'create' }
-        : { kind: 'bind', projectId: boundProjectId });
-      await reloadWorkspace();
-      toast.success('项目身份已设置，之后不可通过普通保存修改。');
-    } catch (error) {
-      const message = error instanceof Error ? error.message : String(error);
-      setIdentityError(message);
-      toast.error(message);
-    } finally {
-      setIdentitySaving(false);
-    }
-  };
-  const handleIndependentCopy = async () => {
-    setIdentitySaving(true);
-    try {
-      await makeIndependentCopy(activeProject.id);
-      await reloadWorkspace();
-      setIndependentCopyDialogOpen(false);
-      toast.success('已设为独立副本，当前文件夹已获得新的项目 ID。');
-    } finally {
-      setIdentitySaving(false);
-    }
-  };
   const handleKnowledge = async (file?: File) => { if (!file) return; try { await uploadKnowledge(activeProject.id, file); toast.success(`已上传到 knowledge/${file.name}`); } catch (error) { toast.error(error instanceof Error ? error.message : String(error)); } };
   const handleDeleteProject = async () => {
     await removeProject(activeProject.id);
@@ -341,120 +292,6 @@ export function ProjectConfiguration() {
         </Button>
         <h1 className="text-xl font-semibold">项目配置</h1>
       </div>
-      <section data-testid="project-identity-card" className="surface-card rounded-2xl border border-border/70 bg-background p-5 shadow-soft">
-        {draft.projectId ? (
-          <div className="flex flex-col gap-3 sm:flex-row sm:items-start sm:justify-between">
-            <div className="min-w-0">
-              <h2 className="text-base font-semibold">项目身份</h2>
-              <p className="mt-1 text-sm font-medium text-muted-foreground">当前项目 ID</p>
-              <code className="mt-2 block break-all rounded-lg border border-foreground/10 bg-surface-subtle px-3 py-2 text-xs font-semibold text-foreground" data-testid="project-identity-value">{draft.projectId}</code>
-              <p className="mt-2 text-xs font-medium leading-5 text-muted-foreground">
-                同一账号绑定相同项目 ID 会共享开发数据；项目 ID 不是凭据。
-              </p>
-            </div>
-            <Button
-              type="button"
-              variant="outline"
-              data-testid="independent-copy-button"
-              className="shrink-0 border-brand/25 bg-brand-soft text-foreground"
-              onClick={() => setIndependentCopyDialogOpen(true)}
-              disabled={identitySaving}
-            >
-              设为独立副本
-            </Button>
-          </div>
-        ) : (
-          <form
-            data-testid="legacy-project-identity-card"
-            className="space-y-3"
-            onSubmit={(event) => {
-              event.preventDefault();
-              void handleResolveIdentity();
-            }}
-          >
-            <div>
-              <h2 className="text-base font-semibold">为旧项目设置身份</h2>
-              <p className="mt-1 text-sm font-medium leading-5 text-muted-foreground">
-                这是一个没有项目 ID 的旧项目。此操作只会为当前文件夹设置一次身份；项目文件和云端数据都不会被复制。
-              </p>
-            </div>
-            <fieldset className="space-y-2">
-              <legend className="text-xs font-semibold">选择项目 ID</legend>
-              <div className="grid gap-2 sm:grid-cols-2">
-                <label className={cn(
-                  'cursor-pointer rounded-xl border border-foreground/10 bg-white p-3 text-sm font-semibold',
-                  identityKind === 'create' ? 'ring-2 ring-brand/35 shadow-float' : 'hover:shadow-float',
-                )}>
-                  <input
-                    type="radio"
-                    name="legacy-project-identity"
-                    value="create"
-                    aria-label="创建新的项目 ID"
-                    checked={identityKind === 'create'}
-                    onChange={() => {
-                      setIdentityKind('create');
-                      setIdentityError(null);
-                    }}
-                    disabled={identitySaving}
-                  />
-                  <span className="ml-2">创建新的项目 ID</span>
-                  <span className="mt-2 block text-[11px] font-medium leading-5 text-muted-foreground">
-                    生成新的小写 UUID；不会复制云端开发数据。
-                  </span>
-                </label>
-                <label className={cn(
-                  'cursor-pointer rounded-xl border border-foreground/10 bg-white p-3 text-sm font-semibold',
-                  identityKind === 'bind' ? 'ring-2 ring-brand/35 shadow-float' : 'hover:shadow-float',
-                )}>
-                  <input
-                    type="radio"
-                    name="legacy-project-identity"
-                    value="bind"
-                    aria-label="绑定已有项目 ID"
-                    checked={identityKind === 'bind'}
-                    onChange={() => {
-                      setIdentityKind('bind');
-                      setIdentityError(null);
-                    }}
-                    disabled={identitySaving}
-                  />
-                  <span className="ml-2">绑定已有项目 ID</span>
-                  <span className="mt-2 block text-[11px] font-medium leading-5 text-muted-foreground">
-                    只接受规范的小写 UUID。
-                  </span>
-                </label>
-              </div>
-            </fieldset>
-            {identityKind === 'bind' ? (
-              <div className="space-y-2 rounded-xl border border-foreground/10 bg-surface-subtle p-3">
-                <label className="block text-xs font-semibold" htmlFor="legacy-project-identity-id">已有项目 ID</label>
-                <input
-                  id="legacy-project-identity-id"
-                  value={identityProjectId}
-                  onChange={(event) => {
-                    setIdentityProjectId(event.target.value);
-                    setIdentityError(null);
-                  }}
-                  placeholder="xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
-                  autoComplete="off"
-                  spellCheck={false}
-                  className="w-full rounded-md border border-foreground/15 bg-white px-3 py-2 font-mono text-sm font-medium outline-none focus:ring-2 focus:ring-brand/20"
-                  disabled={identitySaving}
-                />
-                <p className="text-[11px] font-medium leading-5 text-muted-foreground">
-                  同一账号绑定相同项目 ID 会共享开发数据；项目 ID 不是凭据。
-                </p>
-              </div>
-            ) : null}
-            {identityError ? <p role="alert" data-testid="project-identity-error" className="rounded-md border border-foreground/15 bg-accent-soft px-3 py-2 text-xs font-semibold">{identityError}</p> : null}
-            <div className="flex justify-end">
-              <Button type="submit" data-testid="resolve-project-identity-button" className="border border-brand/20 bg-brand text-primary-foreground" disabled={identitySaving || (identityKind === 'bind' && !identityProjectId.trim())}>
-                {identitySaving ? '设置中…' : '设置项目身份'}
-              </Button>
-            </div>
-          </form>
-        )}
-      </section>
       <section className="grid gap-3 md:grid-cols-3"><ResourceCard id="models" icon={<Cpu />} title="可用模型" subtitle={`${modelOptions.length} 个可用模型`} onClick={() => setDrawerMode('models')} /><ResourceCard id="skills" icon={<Blocks />} title="可用技能" subtitle={`${skills.length} 项可用技能`} onClick={() => { setActiveSkillId(null); setDrawerMode('skills'); }} /><ResourceCard id="knowledge" icon={<Files />} title="知识文件" subtitle={`${knowledge.length} 个知识文件`} onClick={() => setDrawerMode('knowledge')} /></section>
       <section className="config-motion-partners surface-card rounded-2xl border border-border/70 bg-background p-5 shadow-soft"><div className="mb-4 flex items-center justify-between gap-3"><div><h2 className="text-xl font-semibold">项目智能体</h2><p className="mt-1 text-sm font-medium text-muted-foreground">智能体配置仅属于当前项目；每个智能体可以拥有多条独立对话。</p></div><Button type="button" size="icon" className="h-8 w-8 rounded-full border border-brand/20 bg-brand-soft text-brand" aria-label="创建智能体" title="创建智能体" onClick={() => { if (modelOptions.length === 0) { toast.error('请先在模型设置中配置至少一个可用模型。'); setDrawerMode('models'); return; } setActiveAgentId(null); setPartnerDialogOpen(true); }}><Plus className="h-4 w-4" /></Button></div><div data-testid="agent-cards-scroll-region" className="-m-2 flex gap-4 overflow-auto p-2">{draft.agents.filter((agent) => !agent.archivedAt).map((agent) => <AgentCard key={agent.id} agent={agent} onOpen={() => { setActiveAgentId(agent.id); setPartnerDialogOpen(true); }} />)}{draft.agents.every((agent) => agent.archivedAt) ? <div className="w-full rounded-xl border border-dashed border-foreground/15 p-6 text-center text-sm font-medium text-muted-foreground">当前项目还没有智能体，点击右上角的 + 创建。</div> : null}</div>{draft.agents.some((agent) => agent.archivedAt) ? <div className="mt-4 border-t border-border/70 pt-4"><p className="text-xs font-semibold uppercase tracking-[0.14em] text-muted-foreground">已归档</p><div className="mt-2 flex flex-wrap gap-2">{draft.agents.filter((agent) => agent.archivedAt).map((agent) => <Button key={agent.id} type="button" variant="outline" className="border-border/70 bg-surface-subtle" onClick={() => updateAgent({ ...agent, archivedAt: null })}>{agent.name || '未命名智能体'} · 恢复</Button>)}</div></div> : null}</section>
       <div data-testid="project-configuration-actions" className="glass-surface config-motion-actions sticky bottom-3 z-10 mt-auto flex shrink-0 flex-col gap-2 rounded-2xl border border-border/70 bg-background/85 p-2 shadow-float sm:flex-row sm:items-start sm:justify-between">
@@ -469,7 +306,7 @@ export function ProjectConfiguration() {
               buttonSize="sm"
             />
           ) : null}
-          <Button onClick={() => void submit()} disabled={saving} className="project-save-button h-10 w-full border border-brand/20 bg-brand px-4 font-semibold text-primary-foreground sm:w-auto"><Check className="mr-2 h-4 w-4" />{saving ? '保存中…' : draft.initialized ? '保存项目配置' : '确认并完成初始化'}</Button>
+          <Button onClick={() => void submit()} disabled={saving} className="project-save-button h-10 w-full border border-brand/20 bg-brand px-4 font-semibold text-primary-foreground sm:w-auto"><Check className="mr-2 h-4 w-4" />{saving ? '保存中…' : '保存项目配置'}</Button>
         </div>
       </div>
     </div>
@@ -513,16 +350,6 @@ export function ProjectConfiguration() {
       onConfirm={handleDeleteProject}
       onError={(error) => toast.error(error instanceof Error ? error.message : String(error))}
     />
-    <ConfirmDialog
-      open={independentCopyDialogOpen}
-      title="设为独立副本？"
-      message="只更新当前文件夹中的项目 ID；项目文件保持原位，不会移动或复制文件，也不会复制云端开发数据。此操作会为当前文件夹生成新的项目 ID，原项目不会被修改。"
-      confirmLabel="确认设为独立副本"
-      cancelLabel="取消"
-      onCancel={() => setIndependentCopyDialogOpen(false)}
-      onConfirm={handleIndependentCopy}
-      onError={(error) => toast.error(error instanceof Error ? error.message : String(error))}
-    />
   </main>;
 }