fix(ci): verify persistent canvas themes on the root element

2026-11-01 05:07:09 +08:00
394 changed files with 19774 additions and 4496 deletions
@@ -0,0 +1,24 @@
+.git
+**/.next
+**/node_modules
+**/dist
+coverage
+.env
+.env.*
+!.env.example
+*.tsbuildinfo
+.DS_Store
+.agents
+.codex
+
+# Documentation and CI metadata are not application build inputs.
+/docs
+/.gitea
+/README.md
+/AGENTS.md
+
+**/__pycache__
+**/.venv
+
+# Local authoring assets are uploaded via APIs, never application build inputs.
+/content
@@ -0,0 +1,27 @@
+name: Endoleap brand checks
+on:
+  pull_request:
+    branches: [main]
+    paths:
+      - 'packages/brand/**'
+      - 'pnpm-workspace.yaml'
+      - 'package.json'
+      - 'AGENTS.md'
+      - '.gitea/workflows/brand.yml'
+  push:
+    branches: [main]
+    paths:
+      - 'packages/brand/**'
+      - 'pnpm-workspace.yaml'
+      - '.gitea/workflows/brand.yml'
+concurrency:
+  group: brand-${{ gitea.event.pull_request.number || gitea.ref }}
+  cancel-in-progress: true
+jobs:
+  verify:
+    runs-on: ces-control
+    timeout-minutes: 20
+    steps:
+      - uses: actions/checkout@v4
+      - name: Verify brand assets, Tailwind compilation and typed exports in Docker
+        run: docker build -f packages/brand/Dockerfile -t "endoleap-brand-check:${{ gitea.sha }}" .
@@ -0,0 +1,65 @@
+name: creative workspace review checks
+on:
+  pull_request:
+    branches: [main]
+    paths:
+      - 'apps/studio/**'
+      - 'apps/waterfall-wiki/**'
+      - '.gitea/workflows/**'
+      - 'scripts/*studio*'
+      - 'compose.creative-review.yml'
+      - 'scripts/integration.sh'
+      - 'scripts/cleanup-integration.sh'
+      - 'scripts/test-integration-cleanup.py'
+concurrency:
+  group: creative-workspace-${{ gitea.event.pull_request.number }}
+  cancel-in-progress: true
+jobs:
+  verify-deployed-canvas:
+    runs-on: ces-control
+    timeout-minutes: 10
+    steps:
+      - uses: actions/checkout@v4
+      - name: Verify canvas acceptance script against the designated deployed server
+        run: |
+          node --check apps/studio/scripts/infinite-canvas-smoke.cjs
+          wiki_image=$(docker inspect --format '{{.Config.Image}}' prompt-waterfall-wiki-1)
+          [[ "$wiki_image" =~ ^waterfall-wiki:[0-9a-f]{40}$ ]]
+          test_image="waterfall-wiki-tests:${wiki_image#waterfall-wiki:}"
+          docker image inspect "$test_image" >/dev/null
+          docker run --rm \
+            --mount "type=bind,src=$PWD,dst=/delivery,readonly" \
+            -e NODE_PATH=/repo/apps/waterfall-wiki/node_modules \
+            -e CHROMIUM_PATH=/usr/bin/chromium \
+            --entrypoint node "$test_image" /delivery/apps/studio/scripts/infinite-canvas-smoke.cjs
+  verify:
+    runs-on: ces-control
+    timeout-minutes: 60
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - name: Check patch formatting
+        run: |
+          git diff --check HEAD^ HEAD
+          bash -n scripts/integration.sh scripts/cleanup-integration.sh scripts/verify-studio-production.sh
+          node --check scripts/verify-studio-visual.cjs
+          python3 scripts/test-integration-cleanup.py
+      - name: Verify Studio types, tests, build and smoke
+        run: docker build -f apps/studio/Dockerfile -t "creative-studio-review:${{ gitea.sha }}" .
+      - name: Build Wiki integration and runtime images
+        run: |
+          docker build --target integration -t "creative-wiki-tests:${{ gitea.sha }}" .
+          docker build --target runtime -t "creative-wiki-review:${{ gitea.sha }}" .
+      - name: Verify isolated PostgreSQL, S3 and browser integration
+        env:
+          STUDIO_REVIEW_IMAGE: creative-studio-review:${{ gitea.sha }}
+          WATERFALL_WIKI_IMAGE: creative-wiki-review:${{ gitea.sha }}
+          WATERFALL_WIKI_TEST_IMAGE: creative-wiki-tests:${{ gitea.sha }}
+          GITEA_RUN_ID: ${{ gitea.run_id }}
+        run: bash scripts/integration.sh
+      - name: Clean this run disposable integration resources even after cancellation
+        if: always()
+        env:
+          GITEA_RUN_ID: ${{ gitea.run_id }}
+        run: bash scripts/cleanup-integration.sh
@@ -0,0 +1,23 @@
+name: python CI and deployment
+on:
+  push:
+    branches: [main]
+    paths:
+      - 'apps/python/**'
+      - 'scripts/deploy-python.sh'
+      - '.gitea/workflows/python.yml'
+
+jobs:
+  verify-and-deploy:
+    if: gitea.ref == 'refs/heads/main' && gitea.event_name == 'push'
+    runs-on: ces-control
+    timeout-minutes: 45
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - name: Build and verify python
+        run: docker build -f apps/python/Dockerfile -t "prompt-python:${{ gitea.sha }}" .
+      - name: Release python
+        if: gitea.ref == 'refs/heads/main' && gitea.event_name == 'push'
+        run: bash scripts/deploy-python.sh "${{ gitea.sha }}"
@@ -0,0 +1,71 @@
+name: creative workspace CI and deployment
+on:
+  push:
+    branches: [main]
+    paths:
+      - 'apps/waterfall-wiki/**'
+      - 'apps/studio/**'
+      - 'scripts/*studio*'
+      - 'content/studio-examples/**'
+      - 'content/studio-tools/layouts-api.md'
+      - '.gitea/workflows/waterfall-wiki.yml'
+      - 'Dockerfile'
+      - 'compose.yml'
+      - 'scripts/deploy.sh'
+      - 'scripts/wiki-image-lifecycle.py'
+      - 'scripts/infra.sh'
+      - 'scripts/auth-admin.sh'
+      - 'scripts/integration.sh'
+      - 'scripts/cleanup-integration.sh'
+      - 'scripts/test-integration-cleanup.py'
+      - 'pnpm-workspace.yaml'
+
+jobs:
+  verify-and-deploy:
+    if: gitea.ref == 'refs/heads/main' && gitea.event_name == 'push'
+    runs-on: ces-control
+    timeout-minutes: 60
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - name: Check shared content and documentation contracts
+        run: |
+          python3 scripts/test-integration-cleanup.py
+          bash -n scripts/integration.sh scripts/cleanup-integration.sh
+          node scripts/check-studio-contracts.mjs
+          node --check scripts/export-studio-series.cjs
+          node --check scripts/save-studio-series.mjs
+          bash -n scripts/publish-studio-guide.sh scripts/deliver-studio-series.sh
+      - name: Build and verify Studio
+        run: docker build -f apps/studio/Dockerfile -t "prompt-studio:${{ gitea.sha }}" .
+      - name: Build, verify, deploy and retain wiki images
+        env:
+          RELEASE_SHA: ${{ gitea.sha }}
+        run: |
+          if [ "$(id -u)" -eq 0 ]; then
+            python3 scripts/wiki-image-lifecycle.py ci --sha "$RELEASE_SHA"
+          else
+            sudo -n python3 scripts/wiki-image-lifecycle.py ci --sha "$RELEASE_SHA"
+          fi
+      - name: Release Studio after Wiki routes are deployed
+        run: bash scripts/deploy-studio.sh "${{ gitea.sha }}"
+      - name: Verify the deployed creative workspace
+        run: bash scripts/verify-studio-production.sh
+      - name: Save server acceptance evidence
+        id: acceptance_evidence
+        if: always()
+        uses: actions/upload-artifact@v3
+        with:
+          name: studio-production-acceptance
+          path: artifacts/studio-acceptance/
+          if-no-files-found: ignore
+          retention-days: 7
+      - name: Remove temporary acceptance output after upload
+        if: always() && steps.acceptance_evidence.outcome == 'success'
+        run: rm -rf artifacts/studio-acceptance
+      - name: Clean this run disposable integration resources even after cancellation
+        if: always()
+        env:
+          GITEA_RUN_ID: ${{ gitea.run_id }}
+        run: bash scripts/cleanup-integration.sh
@@ -0,0 +1,19 @@
+name: Wiki image retention checks
+on:
+  push:
+    branches: [main]
+    paths:
+      - 'scripts/wiki-image-lifecycle.py'
+      - 'tests/test_wiki_image_lifecycle.py'
+      - '.gitea/workflows/wiki-image-retention-checks.yml'
+jobs:
+  retention-policy:
+    if: gitea.ref == 'refs/heads/main' && gitea.event_name == 'push'
+    runs-on: ces-control
+    timeout-minutes: 5
+    steps:
+      - uses: actions/checkout@v4
+      - name: Check retention without building or accessing the Docker daemon
+        run: |
+          bash -n scripts/deploy.sh
+          PYTHONDONTWRITEBYTECODE=1 python3 -m unittest discover -s tests -p 'test_wiki_image_lifecycle.py' -v
@@ -1,6 +1,4 @@
 node_modules/
-.pnpm-store/
-.turbo/
 .next/
 coverage/
 .env*
@@ -27,6 +25,6 @@ __pycache__/
 /apps/studio/public/brand/
 /apps/studio/public/favicon.ico
 /apps/studio/public/apple-touch-icon.png
-/apps/dashboard/public/brand/
-/apps/dashboard/public/favicon.ico
-/apps/dashboard/public/apple-touch-icon.png
+/apps/waterfall-wiki/public/brand/
+/apps/waterfall-wiki/public/favicon.ico
+/apps/waterfall-wiki/public/apple-touch-icon.png
@@ -8,15 +8,16 @@ This block is written and re-added by `next dev` — verify at `node_modules/nex

 <!-- END:nextjs-agent-rules -->

-## 项目维护
+## 交付与视觉验收

- Wiki 和 Studio 共用 `apps/dashboard` 的 Pages Router、登录保护和品牌包。保留已发布的路由、媒体标识和数据库迁移。
+- 用户指定服务器为唯一运行与验收入口：http://8.211.154.134:18131/。
+- 页面改动必须先 push，等待 ces-control 的 CI/CD 成功部署，再直接访问服务器检查效果。
+- 不启动本地网页预览，不使用 localhost / 127.0.0.1 页面进行视觉验收，也不把本地预览链接交付给用户。
+- 类型检查、单元测试等不提供网页预览的检查可以本地执行；完整运行检查由 Docker CI 完成。

-## 开发分支与集成
+## 啡跃 Endoleap 品牌与主题

- `dev` 是日常开发成果的集成分支。开始新任务前检查工作区和远程状态，默认从最新 `origin/dev` 创建或复用对应任务分支，避免夹带其他任务的未完成改动。
- 每项任务完成并通过适当检查后，提交并推送任务分支，再将该任务合并到 `dev` 并推送；用户已持续授权这类向 `dev` 的合并与推送，无需逐次确认。
- 合并前检查完整差异和待合入提交；保留 `dev` 已有工作，冲突解决后重新执行受影响的检查。不强推或重写共享历史，不擅自删除任务分支。
- `main` 保持人工集成：未经用户针对本次操作明确授权，不直接推送 `main`，也不代为合并面向 `main` 的 PR。需要发布到主线时，准备 `dev` 到 `main` 的可评审 PR，等待用户手动合并。
- 当前不使用 CI/CD，不因合并或推送 `dev` 自动恢复旧流水线、远程预览或部署安排。完整构建与运行验证是否执行及其环境，按用户另行授权处理。
- 交付报告说明任务分支、提交、检查结果以及是否已合并并推送 `dev`；区分 `dev` 集成与 `main` 合并、部署。
+- 共享品牌包位于 [`packages/brand`](packages/brand/README.md)。修改品牌色、主题或标志前，阅读包内的 [品牌边界](packages/brand/docs/overview.md)、[配色与交互规范](packages/brand/docs/colors.md)、[Tailwind / shadcn 接入](packages/brand/docs/integration.md) 和 [Logo 规则](packages/brand/docs/logo.md)。不在仓库根 docs 重复维护一套品牌规范。
+- 四套正式主题为 home-light、home-dark、canvas-light、canvas-dark；不创建 drafts，不恢复 proposed 命名。画布 Light / Dark 背景保持中性近白 / 近黑，用户素材与作品不整体染色。
+- 基础色只在 tokens/palette.json 定义，主题引用色板键；Logo 轮廓只在 tokens/geometry.json 定义。保持 CSS、类型声明、资产与清单一致，不通过图片模型重画已固定的图形。
+- 本地仅运行不生成产物的轻量读取检查。品牌导出、Tailwind/TypeScript 编译和 SVG 栅格化检查必须通过已确认的 ces-control Docker CI 执行，不在本机启动预览或构建。
@@ -0,0 +1,41 @@
+FROM node:24-bookworm-slim AS base
+LABEL io.entroia.project="waterfall-wiki"
+ENV NEXT_TELEMETRY_DISABLED=1
+WORKDIR /app
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends ffmpeg ca-certificates chromium fonts-noto-cjk \
+    && rm -rf /var/lib/apt/lists/*
+
+FROM base AS dependencies
+WORKDIR /repo/apps/waterfall-wiki
+LABEL io.entroia.wiki.build="true"
+RUN corepack enable && corepack prepare pnpm@11.25.0 --activate
+COPY apps/waterfall-wiki/pnpm-lock.yaml ./
+COPY pnpm-workspace.yaml /repo/pnpm-workspace.yaml
+COPY packages/brand/ /repo/packages/brand/
+COPY apps/waterfall-wiki/package.json ./
+RUN pnpm --filter @prompt/waterfall-wiki install --frozen-lockfile --fetch-timeout=300000 --network-concurrency=8
+
+FROM dependencies AS build
+# .dockerignore excludes docs and operational notes without extra legacy COPY snapshots.
+COPY apps/waterfall-wiki/ .
+RUN pnpm typecheck && pnpm test && pnpm build && pnpm test:smoke
+
+FROM build AS integration
+USER node
+CMD ["npm", "run", "test:integration"]
+
+FROM base AS runtime
+WORKDIR /app/apps/waterfall-wiki
+ENV NODE_ENV=production HOSTNAME=0.0.0.0 PORT=3000 \
+    FFMPEG_PATH=/usr/bin/ffmpeg FFPROBE_PATH=/usr/bin/ffprobe
+COPY --from=build --chown=node:node /repo/apps/waterfall-wiki/.next/standalone/ /app/
+COPY --from=build --chown=node:node /repo/apps/waterfall-wiki/dist/worker.cjs /repo/apps/waterfall-wiki/dist/bootstrap.cjs /repo/apps/waterfall-wiki/dist/publish-learning-series.cjs /repo/apps/waterfall-wiki/dist/auth-cli.cjs ./
+COPY --from=build --chown=node:node /repo/apps/waterfall-wiki/db/ ./db/
+COPY --chown=node:node apps/waterfall-wiki/scripts/container-health.mjs ./
+COPY --chown=node:node apps/waterfall-wiki/scripts/import-character-packs.mjs apps/waterfall-wiki/scripts/verify-character-pack.mjs ./scripts/
+COPY --chown=node:node apps/waterfall-wiki/seed/characters/ ./seed/characters/
+COPY --chown=node:node apps/waterfall-wiki/src/content/managed-media.json ./src/content/managed-media.json
+USER node
+EXPOSE 3000
+CMD ["node", "server.js"]
@@ -1,44 +1,104 @@
-# 啡跃 Endoleap
+# PROMPT

-啡跃把笔记、参考素材和创作工作台放在同一个 Next.js 应用里。应用位于 `apps/dashboard`，共享主题与品牌资源位于 `packages/brand`。
+把提示词、参考图、分步文档和创作工具收进同一个可连接的知识库。人可以浏览瀑布流、搜索和编辑；AI 可以从同一篇 post 读取纯文本、图片与 API 说明，再调用 Studio 生成作品。

-| 入口 | 用途 |
+**PROMPT 是网站与项目品牌；`waterfall-wiki` 是知识库应用的内部名称。** 目录、包、CI、镜像和 Compose 服务使用内部名称，网站导航与页面标题使用 PROMPT。
+
+线上入口：[PROMPT](http://8.211.154.134:18131/)。内容、媒体、API 与 Studio 共用登录入口。
+
+## 从一篇 post 开始
+
+每篇内容都有稳定的 `/explore/<id>` 地址。标题、标签、正文和封面可以修改，链接保持不变。数据库内容可以保留 24 位 public ID，内部仍使用 UUID；旧 `/p/<slug>`、`/skills/...` 等地址保留兼容跳转。
+
+- **浏览**：首页按不同笔记的反向引用数优先排序。重复引用和自引用不重复计数，代码、图片与外站链接不冒充笔记引用。详情可以查看引用来源。
+- **搜索**：标题、简介、正文、普通标签和系统标签共同匹配。支持多个关键词及双引号短语，先按相关性、再按引用数和时间排序；先筛选再分页。
+- **标签**：普通标签使用 `#中国风`、`#贴纸` 等名称，可以创建、添加或移除。系统标签是固定列表，目前为“文档入口”和“参考图”，只能搜索并勾选，不能通过 `#` 创建。系统标签显示在图片角标，普通标签显示在文字区；分类页顶部按系统标签筛选。
+- **编辑**：卡片与详情都能直接编辑标签；完整编辑器可以修改标题、简介、Markdown。保存使用 revision 检测并发冲突，避免旧窗口覆盖新修改。
+- **素材**：原件和加工结果都是普通资产，可被多篇 post 引用。文档封面与实际参考素材分开，子文档可以有自己的封面，同时保留原参考图。
+
+## 给 AI 的入口
+
+在同一个 post 地址加 `?agent_mode=True` 可以读取纯文本正文和媒体链接。业务 API 的相同参数会先返回接口说明；已有查询参数时使用 `&agent_mode=True`。这些入口同样需要登录或有效 Bearer JWT。
+
+| 地址 | 用途 |
 | --- | --- |
-| `/` | 浏览内容，打开 `/explore/<id>` 查看笔记 |
-| `/guide` | 浏览指导文档 |
-| `/graphic` | 图文排版 |
-| `/infinite_canvas` | 无限画布 |
+| `/explore/<id>` | 人看的 post；加 `?agent_mode=True` 读纯文本 |
 | `/api?agent_mode=True` | 业务 API 目录 |
-| `/studio/api` | Studio API 目录 |
+| `/api/explore-feed` | 统一搜索、系统/普通标签筛选与分页 |
+| `/api/notes/<id>` | GET 读取；PUT 编辑全文；PATCH 仅更新标签 |
+| `/api/tags` | GET 查看普通/系统标签；POST 创建或复用普通标签 |
+| `/api/upload` | 上传媒体；`assetOnly=true` 独立保存，不创建 post |
+| `/api/posts` | 用正文和已有资产创建普通 post |
+| `/api/media/<id>` | 媒体原件与衍生文件，支持 Range |
+| `/api/preview` | 有尺寸上限的 WebP 预览，不接受任意远程 URL |

-## 运行
+标签 PATCH 请求为 `{ "tags": ["标签 UUID"], "revision": "GET 返回的 revision" }`。它不会要求用户重输正文。Tag 对象的 `kind` 为 `normal` 或 `system`；系统标签还有稳定的 `system_key`。普通创建接口不允许提交 `kind` 或 `system_key`。

-准备 Node.js 24、pnpm 11.25.0、PostgreSQL、S3 兼容对象存储和 FFmpeg。参考 [环境变量示例](apps/dashboard/.env.example)，将变量注入 Web、初始化和媒体 worker 进程。邮箱注册与找回密码需要可用的 SMTP 服务。
+Wiki 中的教程是普通 post 与媒体数据，不需要为每份资料增加专用网页路由、JSON 文件端点或代码注册。

-在仓库根目录运行 `pnpm install --frozen-lockfile` 和 `pnpm build`。然后在 `apps/dashboard` 目录准备数据库和存储，初始化管理员认证并启动 Web。
+## Studio：从教程进入工具
+
+Studio 负责交互式排版与无状态渲染，知识库负责教程、来源和入口。`/studio` 返回 PROMPT 首页；请从对应 post 打开具体工具。
+
+27 套排版工具：`/studio/layouts/ref-01` 至 `/studio/layouts/ref-27`，每套对应原图 T/I/D 构件。目录与参数 API 为 `/studio/api/layouts` 和 `/studio/api/layouts/<id>`；POST 参数生成 SVG。效果通过 `/api/studio/designs` 存入 Wiki 现有 PostgreSQL，返回独立 ID，`/studio/designs/<id>` 可再次打开；PATCH 携带 revision 更新同一效果。Studio 不需要数据库连接或第二套数据库。详见 [27 套排版 API 教程](content/studio-tools/layouts-api.md)。
+
+其他试版工具：
+
+- `/studio/ideas/learning-skills-template`：ref-17 同一母版的四张占位封面。
+- `/studio/ideas/layout-selection`：ref-01、ref-07、ref-26 三种构图；可修改文字与配色，核对构件边界。
+- `/studio/api/export/<slug>`：GET 读取方案或初始 SVG；POST 校验自定义参数并生成 SVG/JSON。详细说明读取该地址的 `?agent_mode=True`。
+
+渲染不自动保存作品，也不自动发布 post。需要保留的结果应下载后再通过普通媒体和 post API 发布。原图的 T/I/D 构件、画板比例与来源保留为可读取数据；文字替换和矢量重建的范围应在教程中明确。
+
+## 仓库结构
+
+| 路径 | 职责 |
+| --- | --- |
+| `apps/waterfall-wiki` | Next.js Pages Router 知识库、搜索、标签、媒体 API、认证与后台视频加工 |
+| `apps/studio` | 独立 Next.js 创作工具与封面渲染 API |
+| `apps/python` | 按需运行的 PNG/视频导出 CLI，没有常驻网络服务 |
+| `content` | 本地作者资料、教程及排版源图，不打入 Wiki 运行镜像 |
+| `scripts` | CI 部署、运维、API 发布与作者工具 |
+| `docs` | 数据模型、接口、认证与部署说明 |
+
+两个 JavaScript 应用分别维护冻结的 pnpm 锁文件。根 Dockerfile 是 waterfall-wiki 的构建入口；应用目录的 Dockerfile 与它保持一致。
+
+## 环境与检查
+
+运行环境：Node.js 24、pnpm 11.25.0、PostgreSQL 17、S3 兼容对象存储；视频处理使用 FFmpeg，部分导出使用 Chromium。Python 工具需要 Python 3.12+。

 ```sh
-node dist/bootstrap.cjs
-node dist/auth-cli.cjs init
-pnpm start
+pnpm install
+pnpm --dir apps/waterfall-wiki typecheck
+pnpm --dir apps/waterfall-wiki test
+pnpm --dir apps/studio typecheck
+bash -n scripts/deploy.sh scripts/integration.sh scripts/deploy-studio.sh
 ```

-媒体 worker 在同一目录作为独立进程运行 `node dist/worker.cjs`。绑定管理员验证器时，在远程交互终端执行 `node dist/auth-cli.cjs qr`。已有实例复用原数据库、对象存储和私有认证文件。
+完整集成测试只针对显式隔离的数据库、对象存储和生产容器运行，覆盖存储、视频加工、编辑冲突、真实搜索与引用、标签规则和登录保护。不要把生产存储配置拿来运行集成测试。

-## Monorepo 与 Turborepo
+本项目以指定服务器为唯一网页运行与验收入口：先推送，再等待 ces-control CI/CD，最后直接检查服务器。不要启动本地网页预览，不用 localhost 页面作为视觉验收或交付入口。具体约定见 [AGENTS.md](AGENTS.md)。

-仓库在现有 pnpm workspace 上接入 Turborepo，无需运行面向新项目的 `npx create-turbo@latest`。应用仍位于 `apps/dashboard`，源码品牌包仍位于 `packages/brand`；子包脚本和应用产物路径保持原样。依赖统一锁定在根目录 `pnpm-lock.yaml`，安装从仓库根目录执行。
+## 部署与持久化

-根目录命令由 Turbo 调度：`pnpm dev` 启动开发任务，`pnpm dev:dashboard` 仅启动 Wiki，`pnpm build` 构建应用及 worker/CLI，`pnpm typecheck` 生成 Next.js 类型并检查 TypeScript。`pnpm start` 继续直接启动现有应用。也可以在子包目录使用原有命令。
+Web 应用由 `waterfall-wiki.yml` 统一发布，两个应用的路径都能触发它：先检查并构建 Studio，再完成 Wiki 的类型检查、单元测试、生产构建、冒烟及隔离 PostgreSQL/S3 集成测试并部署 Wiki，随后部署 Studio，最后在指定服务器验收。顺序在同一个 ces-control 作业内保证，避免独立作业互相等待。PR 检查也运行隔离集成测试，但不部署。Python 检查仍由 `python.yml` 承担；文档与作者数据本身不触发应用部署。

-锁文件合并保留应用原有依赖解析。唯一重叠差异是 `@tailwindcss/postcss` 的间接 PostCSS 依赖：品牌包原为 8.5.32，现在沿用应用的 8.5.31；品牌包直接声明的 PostCSS 8.5.6 不变。
+| 服务 | 入口/端口 |
+| --- | --- |
+| `waterfall-wiki` | 公网 `18131`，也是 Studio 的统一入口 |
+| PostgreSQL | `127.0.0.1:18132` |
+| 对象存储 | `127.0.0.1:18133` |
+| Studio | `127.0.0.1:18134`；编辑器公网入口为 `/graphic`、`/infinite_canvas`，资源和 API 保留 `/studio` 代理 |
+| Python | 无网络端口，按需运行 |

-迁移阶段所有任务禁用缓存，根命令使用 `--env-mode=loose` 透传既有环境变量，保留品牌资源准备步骤的每次执行。后续启用缓存前，需明确环境变量输入、跨包资源和所有输出。当前不配置 CI/CD，也不自动发布。
+生产 Compose 项目仍为 `prompt`，部署根目录仍为 `/opt/prompt`。既有 `prompt_postgres_data`、`prompt_objects`、`prompt_auth_data` 卷与数据库身份保留；应用更名不会重新创建一套空存储。Compose 应用服务改为 `waterfall-wiki` 和 `waterfall-wiki-worker`，镜像参数为 `WATERFALL_WIKI_IMAGE` / `WATERFALL_WIKI_TEST_IMAGE`。

-仅检查任务计划、不执行编译或生成应用产物时，可运行 `pnpm build --dry=json` 和 `pnpm typecheck --dry=json`。完整构建与运行验证另行执行。
+部署在停止写入后备份数据库，再运行迁移和启动新版。失败时恢复兼容旧镜像的备份并回滚服务。生产不执行 `down -v`，也不清空对象文件。早期合集验证会遍历分页，不假定旧文章一定在第一页。

-## 开发流程
+## 登录与自动化

-`dev` 集成已完成的任务。新任务默认从最新 `origin/dev` 创建独立分支，检查完成后提交并推送任务分支，再合并并推送 `dev`。`main` 仍通过 PR 由用户手动合并；推送 `dev` 不代表已发布或部署。当前不使用 CI/CD。
+共享验证器的 6 位 TOTP 动态码登录，JWT 保存在 HttpOnly Cookie 中；这属于单因素动态码登录，不是 2FA。密钥保存在服务器认证卷，不进入 Git、镜像或 HTTP 二维码接口。

-本次同步保留原 `dev` 的双侧栏工作区、画布子集与近期编辑记录、工作区创建和加入 API，以及 `db/018_workspaces.sql` 迁移。已有数据库仍需在应用启动前按“运行”章节执行数据库初始化；合并代码本身不会执行迁移。认证 Cookie 名称继续支持原 `dev` 的 `ACCOUNT_COOKIE_NAME` 与 `AUTH_COOKIE_NAME` 配置，未设置时使用原默认名称。
+服务器管理员在交互式 SSH 终端运行 `sudo /opt/prompt/auth qr` 绑定验证器。不要把二维码、动态密钥或 JWT 粘贴到聊天、日志和仓库。服务端自动化可使用 `node auth-cli.cjs run <脚本>`，在进程内为本机 API 请求附加短期凭据，不输出令牌。
+
+更多说明：[登录与 SSH 绑定](docs/dynamic-code-login.md) · [API](docs/api.md) · [数据模型](docs/data-model.md) · [项目结构与部署](docs/monorepo.md)。
@@ -1,18 +0,0 @@
-# Export to the web, storage bootstrap and worker processes.
-DATABASE_URL=postgresql://endoleap:replace-me@127.0.0.1:5432/endoleap
-S3_ENDPOINT=http://127.0.0.1:9000
-S3_ACCESS_KEY=replace-me
-S3_SECRET_KEY=replace-me
-S3_BUCKET=prompt
-PORT=3000
-AUTH_CONFIG_FILE=/path/to/private/auth.json
-AUTH_COOKIE_SECURE=true
-ACCOUNT_PUBLIC_ORIGIN=https://endoleap.example
-ACCOUNT_TRUST_PROXY=false
-
-# Email verification and recovery
-SMTP_HOST=
-SMTP_PORT=465
-SMTP_USERNAME=
-SMTP_FROM=
-SMTP_PASSWORD=
@@ -1,5 +0,0 @@
-BEGIN;
-ALTER TABLE account_tokens DROP CONSTRAINT account_tokens_kind_check;
-ALTER TABLE account_tokens ADD CONSTRAINT account_tokens_kind_check CHECK (kind IN ('verify','session','reset'));
-INSERT INTO schema_migrations(version) VALUES ('017_password_reset');
-COMMIT;
@@ -1,22 +0,0 @@
-BEGIN;
-CREATE TABLE workspaces (
- id uuid PRIMARY KEY,
- owner_id uuid NOT NULL REFERENCES account_users(id),
- name text NOT NULL CHECK (char_length(name) BETWEEN 1 AND 40),
- purpose text NOT NULL CHECK (purpose IN ('工作与团队','个人创作','学习与研究')),
- created_at timestamptz NOT NULL DEFAULT now()
-);
-CREATE TABLE workspace_members (
- workspace_id uuid NOT NULL REFERENCES workspaces(id) ON DELETE CASCADE,
- user_id uuid NOT NULL REFERENCES account_users(id) ON DELETE CASCADE,
- PRIMARY KEY (workspace_id, user_id)
-);
-CREATE INDEX workspace_members_user ON workspace_members(user_id);
-CREATE TABLE workspace_invites (
- digest text PRIMARY KEY,
- workspace_id uuid NOT NULL REFERENCES workspaces(id) ON DELETE CASCADE,
- expires_at timestamptz NOT NULL
-);
-CREATE INDEX workspace_invites_workspace ON workspace_invites(workspace_id);
-INSERT INTO schema_migrations(version) VALUES ('018_workspaces');
-COMMIT;
@@ -1,25 +0,0 @@
-type Pose = "idea" | "read" | "make" | "collect" | "dream";
-
-/** Original theme-aware line drawings, independent of the fixed brand mark. */
-export function CreatorSketch({ pose }: { pose: Pose }) {
-  return <svg viewBox="0 0 200 220" fill="none" stroke="currentColor" strokeWidth="2.2" strokeLinecap="round" strokeLinejoin="round" aria-hidden="true">
-    <path d="M13 17 185 14l3 176-174 3ZM17 202q42-3 86 0m-85 8 62 1" strokeWidth="1.5" />
-    <path d="M42 188q3-46 31-60l42 1q28 16 42 59" fill="var(--selection)" />
-    <path d="M78 64q-20-3-15-20 5-15 21-11 11-15 29-6 20 7 11 31l-18-10-15 18Z" fill="currentColor" />
-    <path d="M79 63q-11 5-5 17l8 2q1 27 21 29 21-4 21-39l-3-15m-34 52-5 20m24-18 7 18m-17-58-2 13 8 2m-9 13q9 5 17-3m-23-23h1m24-1h1" />
-    {pose === "idea" && <><path d="m117 135 17-38 13-48 11 3-7 53-14 49M68 143l-5 27 37 15" fill="var(--background)" /><path d="m141 70-8-31 26-9 11 29Z" fill="var(--selection)" /><path d="m142 42 14-5m-11 14 13-5m-10 13 12-5M151 22V12m16 14 8-7m-41 12-9-4" /></>}
-    {pose === "read" && <><path d="m49 132 49 16 46-20-4 58-41 15-46-15Z" fill="var(--background)" /><path d="m98 148 1 53m-35-54 23 8m-22 3 20 7m-19 3 16 6m28-16 20-8m-20 19 18-7m-18 17 15-6" /><path d="m50 162 12-5q8 1 5 8l-14 13m89-17-12-4q-9 0-6 7l15 12" fill="var(--background)" /></>}
-    {pose === "make" && <><path d="m99 143 65-7 15 51-68 5Z" fill="var(--background)" /><path d="m101 150-22 3-8 19 32 5m-39-6 16 7 29-2m21-12h13m-28 29H37" /><path d="m151 46 5-14 8 12 15 2-11 9 1 15-13-8-13 5 4-13-10-10Z" fill="var(--selection)" /></>}
-    {pose === "collect" && <><path d="m60 156 15-18 53 7-5 40-62-5Z" fill="var(--background)" /><path d="m76 138 8-11 19 3 7 13m-12 9a12 12 0 1 0 1 24 12 12 0 0 0-1-24m-36 10-11-5-8 8 15 15m64-21 15 9-13 11" /><path d="m143 68 25-7 7 31-25 7Zm7 14 6-6 10 9m-8-14h1" stroke="var(--primary)" /></>}
-    {pose === "dream" && <><path d="m82 136 16 30 26-6 12-36m-18 38 18 11 11-35-7-20q-4-7-8-3l-2 14-6-7m-46 26-9 25 28 14 37-13" fill="var(--background)" /><path d="m142 32 29-10-13 25-4-12-12-3 12 3 17-13m-36 25q-21 4-15 17t25 2" stroke="var(--primary)" /></>}
-  </svg>;
-}
-
-export function IdeaSketch({ kind }: { kind: "collect" | "connect" | "read" | "make" }) {
-  return <svg viewBox="0 0 140 110" fill="none" stroke="currentColor" strokeWidth="2.1" strokeLinecap="round" strokeLinejoin="round" aria-hidden="true">
-    {kind === "collect" && <><path d="m43 25 49-5 7 64-53 6Z" fill="var(--selection)" /><path d="m54 39 25-2m-24 14 30-3m-28 14 21-2m20-23 18-20 7 7-20 21-9 3ZM34 18l-6-8m19 3-1-10m61 62 8 3m-81 2-10 2" /></>}
-    {kind === "connect" && <><path d="M42 37q27-31 50-1m-48 8q27-17 47-1M45 62q23 28 46 2" /><path d="m18 32 29-3 3 34-31 2Zm72-8 32 4-3 33-30-3ZM52 73l32-1 2 25-32 2Z" fill="var(--selection)" /><path d="m26 43 14-1m-13 9 10-1m62-13 13 2m-13 7 11 1M62 83h13m-12 7h9" /></>}
-    {kind === "read" && <><path d="M20 30q25-8 49 7 24-17 51-10l-3 56q-24-5-48 10-22-13-47-7Z" fill="var(--selection)" /><path d="m69 37 0 56M32 42q13-1 25 5m-23 8 21 5m-21 8 20 4m27-27 24-6m-23 19 21-6m-20 18 18-4m-35-44-2-11m17 10 6-10" /></>}
-    {kind === "make" && <><path d="m24 29 85-3 5 63-86 4ZM31 41h71M45 34h1m-10 0h1m20-1h1m-18 21 21-2 1 26-22 1Zm31 0 27-1m-26 12 20-1m-19 13 24-1" /><path d="m103 14 7-11 4 12 13 2-10 8 2 11-10-6-10 7 2-12-10-7Z" fill="var(--selection)" /></>}
-  </svg>;
-}
@@ -1,366 +0,0 @@
-import Head from 'next/head';
-import {useEffect, useRef, useState, type ReactNode} from 'react';
-import {ArrowLeft, ArrowUpRight, BookOpen, Bot, Check, ChevronDown, ChevronRight, Layers, LogOut, User, House, LayoutGrid, Palette, PanelLeft, Plus, Search, Settings, Sparkles, Workflow, X} from 'lucide-react';
-import {Brand} from './Brand';
-import {ThemeToggle} from './ThemeToggle';
-import {parseCanvasDocument, type CanvasNode} from '@/lib/canvas-document';
-import s from '@/styles/workspace.module.css';
-
-const tools = [
-  {label: '无限画布', detail: '收集灵感，连接文字与参考素材', href: '/infinite_canvas', icon: Workflow},
-  {label: '图形设计', detail: '编辑文字、图像与版式', href: '/graphic', icon: Palette},
-  {label: '知识与教程', detail: '查找指南和创作方法', href: '/documents', icon: BookOpen},
-  {label: 'Agent 接入', detail: '了解如何连接创作工具与 API', href: '/studio/api', icon: Bot},
-];
-const purposes = [
-  {label: '工作与团队', detail: '整理项目和工作资料。', icon: LayoutGrid},
-  {label: '个人创作', detail: '收集灵感，让想法成形。', icon: House},
-  {label: '学习与研究', detail: '梳理资料，记录研究过程。', icon: BookOpen},
-];
-type Space = {id?: string; name: string; purpose: string; owner?: boolean};
-const spaceKey = (space: Space) => space.id ?? space.name;
-export type Subcanvas = {id: string; name: string; nodes: string[]; editedAt?: string};
-const personal = {name: '个人空间', purpose: ''};
-
-type WorkspaceShellProps = {
-  editor?: (subset: Subcanvas | undefined) => ReactNode;
-  liveNodes?: CanvasNode[];
-};
-
-export function WorkspaceShell({editor, liveNodes}: WorkspaceShellProps) {
-  const [email, setEmail] = useState('');
-  const [state, setState] = useState('loading');
-  const [sidebar, setSidebar] = useState(true);
-  const [spaces, setSpaces] = useState<Space[]>([]);
-  const [active, setActive] = useState(personal);
-  const [query, setQuery] = useState('');
-  const [step, setStep] = useState<'choice' | 'join' | 'purpose' | 'name' | 'invite'>('choice');
-  const [code, setCode] = useState('');
-  const [busy, setBusy] = useState(false);
-  const [purpose, setPurpose] = useState('');
-  const [name, setName] = useState('');
-  const [error, setError] = useState('');
-  const [notice, setNotice] = useState('');
-  const [savedNodes, setNodes] = useState<CanvasNode[]>([]);
-  const nodes = liveNodes ?? savedNodes;
-  const [subcanvases, setSubcanvases] = useState<Subcanvas[]>([]);
-  const [selectedCanvas, setSelectedCanvas] = useState(editor ? '' : 'history');
-  const [draftEditedAt, setDraftEditedAt] = useState<string>();
-  const [expanded, setExpanded] = useState(true);
-  const [subsetName, setSubsetName] = useState('');
-  const [subsetNodes, setSubsetNodes] = useState<string[]>([]);
-  const subsetDialog = useRef<HTMLDialogElement>(null);
-  const dialog = useRef<HTMLDialogElement>(null);
-  const switcher = useRef<HTMLDetailsElement>(null);
-  const search = useRef<HTMLInputElement>(null);
-
-  useEffect(() => {
-    setSidebar(window.matchMedia('(min-width: 761px)').matches);
-    const request = new AbortController();
-    fetch('/api/account/session', {signal: request.signal}).then(async response => {
-      if (!response.ok) throw Error();
-      const data = await response.json();
-      if (!data.user) {
-        if (editor) setState('ready');
-        else window.location.replace('/account?next=/workspace');
-        return;
-      }
-      setEmail(data.user.email);
-      let local: Space[] = [];
-      let activeKey = '';
-      try {
-        const saved = JSON.parse(localStorage.getItem('studio.workspace:' + data.user.email) || 'null');
-        if (Array.isArray(saved?.spaces)) local = saved.spaces.filter((space: Space) => !space.id);
-        activeKey = saved?.active || '';
-      } catch {}
-      let shared: Space[] = [];
-      try {
-        const response = await fetch('/api/account/workspaces', {signal: request.signal});
-        if (response.ok) shared = (await response.json()).spaces;
-      } catch {}
-      if (request.signal.aborted) return;
-      const available = [...local, ...shared];
-      setSpaces(available);
-      setActive(available.find(space => spaceKey(space) === activeKey) || personal);
-      setState('ready');
-    }).catch(() => {
-      if (!request.signal.aborted) setState('error');
-    });
-    return () => request.abort();
-  }, []);
-
-  useEffect(() => {
-    if (!notice) return;
-    const timeout = window.setTimeout(() => setNotice(''), 4500);
-    return () => window.clearTimeout(timeout);
-  }, [notice]);
-
-  function selectSpace(space: Space, next = spaces) {
-    localStorage.setItem('studio.workspace:' + email, JSON.stringify({spaces: next, active: spaceKey(space)}));
-    setSpaces(next);
-    setActive(space);
-    switcher.current?.removeAttribute('open');
-  }
-
-  const subsetKey = 'studio.subcanvases:' + email + ':' + spaceKey(active);
-  useEffect(() => {
-    if (!email) return;
-    setSelectedCanvas(editor ? '' : 'history');
-    setQuery('');
-    try {
-      const draft = localStorage.getItem('studio.infinite-canvas.v1');
-      setDraftEditedAt(localStorage.getItem('studio.infinite-canvas.v1.editedAt') || undefined);
-      setNodes(draft ? parseCanvasDocument(draft).cards : []);
-    } catch {
-      setNodes([]);
-    }
-    try {
-      const saved = JSON.parse(localStorage.getItem(subsetKey) || '[]');
-      const list: Subcanvas[] = Array.isArray(saved) ? saved : [];
-      setSubcanvases(list);
-      if (editor) {
-        const id = new URLSearchParams(window.location.search).get('subset');
-        if (list.some(item => item.id === id)) setSelectedCanvas(id!);
-      }
-    } catch {
-      setSubcanvases([]);
-    }
-  }, [email, subsetKey]);
-
-  function openSubsetDialog(edit?: Subcanvas) {
-    setError('');
-    setSubsetName(edit?.name ?? '');
-    setSubsetNodes(edit?.nodes ?? []);
-    subsetDialog.current?.showModal();
-  }
-
-  function saveSubset(event: React.FormEvent) {
-    event.preventDefault();
-    const name = subsetName.trim();
-    if (!name || !subsetNodes.length) return setError('请输入名称并选择至少一个节点。');
-    const id = selectedCanvas || window.crypto?.randomUUID?.() || String(Date.now());
-    const subset = {id, name, nodes: subsetNodes, editedAt: new Date().toISOString()};
-    const next = [...subcanvases.filter(item => item.id !== id), subset];
-    try {
-      localStorage.setItem(subsetKey, JSON.stringify(next));
-      setSubcanvases(next);
-      setSelectedCanvas(id);
-      setExpanded(true);
-      subsetDialog.current?.close();
-    } catch {
-      setError('浏览器无法保存子画布。');
-    }
-  }
-
-  async function signOut() {
-    try {
-      const response = await fetch('/api/account/logout', {method: 'POST', headers: {'Content-Type': 'application/json'}, body: '{}'});
-      if (!response.ok) throw Error();
-      window.location.assign('/account?next=/workspace');
-    } catch {
-      setNotice('暂时无法退出登录，请重试。');
-    }
-  }
-
-  function openDialog() {
-    setStep('choice');
-    setCode('');
-    setPurpose('');
-    setName('');
-    setError('');
-    dialog.current?.showModal();
-  }
-
-  async function workspaceRequest(payload: object) {
-    const response = await fetch('/api/account/workspaces', {method:'POST', headers:{'Content-Type':'application/json'}, body:JSON.stringify(payload)});
-    const result = await response.json();
-    if (!response.ok) throw new Error(result.error || '空间操作失败');
-    return result;
-  }
-
-  async function submitWorkspace(event: React.FormEvent) {
-    event.preventDefault();
-    if (busy) return;
-    const clean = name.trim();
-    if (step === 'name' && !clean) return setError('请填写 Workspace 名称。');
-    if (step === 'join' && !code.trim()) return setError('请输入邀请码。');
-    setBusy(true);
-    setError('');
-    try {
-      const {space} = await workspaceRequest(step === 'join' ? {action:'join', code:code.trim()} : {action:'create', name:clean, purpose});
-      selectSpace(space, [...spaces.filter(item => spaceKey(item) !== spaceKey(space)), space]);
-      dialog.current?.close();
-      setNotice((step === 'join' ? '已加入' : '已创建') + '「' + space.name + '」');
-    } catch (error) {
-      setError(error instanceof Error ? error.message : '空间操作失败');
-    } finally {
-      setBusy(false);
-    }
-  }
-
-  async function inviteMember() {
-    if (busy || !active.id) return;
-    switcher.current?.removeAttribute('open');
-    setCode('');
-    setError('');
-    setStep('invite');
-    dialog.current?.showModal();
-    setBusy(true);
-    try {
-      const result = await workspaceRequest({action:'invite', workspaceId:active.id});
-      setCode(result.code);
-    } catch (error) {
-      setError(error instanceof Error ? error.message : '无法生成邀请码');
-    } finally {
-      setBusy(false);
-    }
-  }
-
-  const subset = subcanvases.find(item => item.id === selectedCanvas);
-  const visibleNodes = subset ? nodes.filter(node => subset.nodes.includes(node.id)) : nodes;
-  const visibleSubsets = subcanvases.filter(item => item.name.toLowerCase().includes(query.trim().toLowerCase()));
-  const canvasName = '无限画布';
-  const showHistory = selectedCanvas === 'history';
-  const dates = new Intl.DateTimeFormat('zh-CN', {year: 'numeric', month: 'long', day: 'numeric'});
-  const times = new Intl.DateTimeFormat('zh-CN', {hour: '2-digit', minute: '2-digit', hour12: false});
-  const entries = [
-    ...(nodes.length || draftEditedAt ? [{id: '', name: canvasName, editedAt: draftEditedAt, summary: nodes[0]?.text || nodes[0]?.title || '本机草稿'}] : []),
-    ...subcanvases.map(item => ({...item, summary: nodes.find(node => item.nodes.includes(node.id))?.text || '子画布'})),
-  ].filter(item => item.name.toLowerCase().includes(query.trim().toLowerCase()));
-  entries.sort((a, b) => (b.editedAt ?? '').localeCompare(a.editedAt ?? ''));
-  const history = new Map<string, typeof entries>();
-  for (const entry of entries) {
-    const day = entry.editedAt && Number.isFinite(Date.parse(entry.editedAt)) ? dates.format(new Date(entry.editedAt)) : '编辑时间未记录';
-    const group = history.get(day) ?? [];
-    group.push(entry);
-    history.set(day, group);
-  }
-  return <div className={s.app}>
-    {!editor && <Head><title>工作台 · 啡跃</title></Head>}
-    <nav className={s.rail} aria-label="全局导航">
-      <a className={s.logo} href="/" aria-label="啡跃首页"><Brand markOnly/></a>
-      <button type="button" aria-label="切换工作台导航" title="切换工作台导航" aria-current="page" aria-expanded={sidebar} onClick={() => setSidebar(!sidebar)}><LayoutGrid size={18}/></button>
-      <a href="/infinite_canvas" aria-label="无限画布" title="无限画布"><Workflow size={18}/></a>
-      <button type="button" aria-label="搜索画布" title="搜索画布" disabled={state !== 'ready'} onClick={() => {setSidebar(true); requestAnimationFrame(() => search.current?.focus());}}><Search size={18}/></button>
-      <a href="/graphic" aria-label="图形设计" title="图形设计"><Palette size={18}/></a>
-      <a href="/studio/api" aria-label="Agent 接入" title="Agent 接入"><Bot size={18}/></a>
-      <a className={s.settings} href="/account" aria-label="账户设置" title="账户设置"><Settings size={18}/></a>
-    </nav>
-    {sidebar && <aside className={s.panel} id="workspace-navigation">
-      <div className={s.identity}>
-        <details ref={switcher} className={s.switcher}>
-          <summary><span className={s.avatar}>{Array.from(active.name)[0]}</span><strong>{active.name}</strong><ChevronDown size={14}/></summary>
-          {state === 'ready' && <div className={s.menu}>
-            <div className={s.menuIdentity}><span className={s.avatar}>{Array.from(active.name)[0]}</span><div><strong>{active.name}</strong><small>{active.id ? '当前空间 · 共享空间' : '当前空间 · 保存在此浏览器'}</small></div></div>
-            {email && <div className={s.menuSection}>
-              {active.owner && <button type="button" onClick={() => void inviteMember()}><Plus size={16}/>邀请成员</button>}<small>{email}</small>
-              {[personal, ...spaces].map(space => <button type="button" key={spaceKey(space)} aria-pressed={spaceKey(space) === spaceKey(active)} onClick={() => {
-                try { selectSpace(space); } catch { setNotice('浏览器无法保存空间切换。'); }
-              }}><span className={s.avatar}>{Array.from(space.name)[0]}</span><span>{space.name}</span>{spaceKey(space) === spaceKey(active) && <Check size={16}/>}</button>)}
-              <button className={s.menuAdd} type="button" onClick={() => {switcher.current?.removeAttribute('open'); openDialog();}}><Plus size={16}/>添加 Workspace</button>
-            </div>}
-            <div className={s.menuSection}><a href="/account"><User size={16}/>账户管理</a>{email && <button type="button" onClick={() => void signOut()}><LogOut size={16}/>退出登录</button>}</div>
-          </div>}
-        </details>
-        <a className={s.avatar} href="/account" aria-label="账户设置" title={email || '账户设置'}>{email ? email.charAt(0).toUpperCase() : <Settings size={15}/>}</a>
-      </div>
-      <div className={s.panelTitle}><strong>画布</strong><button type="button" disabled={!email || !nodes.length} onClick={() => {setSelectedCanvas(''); openSubsetDialog();}} aria-label="新建子画布" title="新建子画布"><Plus size={18}/></button></div>
-      <label className={s.search}><Search size={16}/><input ref={search} type="search" value={query} onChange={e => setQuery(e.target.value)} placeholder="搜索画布…" aria-label="搜索画布名称"/></label>
-      {state === 'ready' && <nav className={s.links} aria-label="画布树">
-        <button className={s.historyLink} type="button" aria-current={showHistory ? 'page' : undefined} onClick={() => editor ? window.location.assign('/workspace') : setSelectedCanvas('history')}>编辑历史</button>
-        <p>本机画布</p>
-        <div className={s.treeRoot}>
-          <button type="button" aria-label="展开或折叠子画布" aria-expanded={expanded || !!query} disabled={!!query} onClick={() => setExpanded(!expanded)}>{expanded || query ? <ChevronDown size={15}/> : <ChevronRight size={15}/>}</button>
-          <button type="button" aria-current={!subset && !showHistory ? 'page' : undefined} onClick={() => setSelectedCanvas('')}><Layers size={16}/>{canvasName}</button>
-        </div>
-        {(expanded || query) && <ul className={s.children}>{visibleSubsets.map(item => <li key={item.id}><button type="button" aria-current={item.id === selectedCanvas ? 'page' : undefined} onClick={() => setSelectedCanvas(item.id)}><LayoutGrid size={15}/>{item.name}</button></li>)}</ul>}
-        {query && !visibleSubsets.length && !canvasName.includes(query.trim()) && <p role="status">没有匹配的画布。</p>}
-      </nav>}
-      <small className={s.local}>空间设置保存在此浏览器</small>
-    </aside>}
-    <main className={editor ? s.editorMain : s.main}>
-      {editor ? <>
-        <button className={s.editorToggle} type="button" aria-label="切换画布树" aria-expanded={sidebar} onClick={() => setSidebar(!sidebar)}><PanelLeft size={18}/></button>
-        {editor(subset)}
-      </> : <>
-      <header className={s.top}>
-        <div><button type="button" title="切换导航栏" aria-label="切换导航栏" aria-expanded={sidebar} aria-controls={sidebar ? 'workspace-navigation' : undefined} onClick={() => setSidebar(!sidebar)}><PanelLeft size={18}/></button><span>{active.name} / {showHistory ? '编辑历史' : subset?.name ?? canvasName}</span></div>
-        <ThemeToggle/>
-      </header>
-      {state === 'loading' ? <p className={s.status} role="status">正在打开工作台…</p> : state === 'error' ? <p className={s.status} role="alert">暂时无法读取账户。 <a href="/account?next=/workspace">重新登录</a></p> :
-        showHistory ? <section className={s.history} aria-labelledby="history-heading">
-          <header><div><h1 id="history-heading">编辑历史</h1><p>按最近编辑日期排列</p></div><a className={s.primary} href="/infinite_canvas">打开画布 <ArrowUpRight size={16}/></a></header>
-          {Array.from(history, ([day, items]) => <section className={s.historyGroup} key={day}>
-            <h2>{day} · {items.length}</h2>
-            <ul>{items.map(item => <li key={item.id}><button type="button" onClick={() => setSelectedCanvas(item.id)}>
-              {item.id ? <LayoutGrid size={18}/> : <Layers size={18}/>}
-              <span className={s.historyItem}><strong>{item.name}</strong><small>{item.summary}</small></span>
-              {item.editedAt && Number.isFinite(Date.parse(item.editedAt)) && <time dateTime={item.editedAt}>{times.format(new Date(item.editedAt))}</time>}
-              <ChevronRight size={16}/>
-            </button></li>)}</ul>
-          </section>)}
-          {!entries.length && <p className={s.historyEmpty}>{query ? '没有匹配的画布。' : '还没有编辑记录。打开画布开始创作，保存后就会出现在这里。'}</p>}
-        </section> : <div className={s.content}>
-          <section className={s.intro}>
-            <Layers size={20}/>
-            <h1>{subset?.name ?? canvasName}</h1>
-            <p>{subset ? `子画布 · ${visibleNodes.length} 个节点 · 属于无限画布` : `${active.name} · ${nodes.length} 个节点`}</p>
-            {subset ? <><button className={s.primary} type="button" onClick={() => openSubsetDialog(subset)}>编辑子画布</button><a className={s.openSubset} href={'/infinite_canvas?subset=' + encodeURIComponent(subset.id)}>在编辑器打开 <ArrowUpRight size={16}/></a></> : <a className={s.primary} href="/infinite_canvas">打开画布 <ArrowUpRight size={16}/></a>}
-          </section>
-          <section aria-labelledby="workspace-nodes">
-            <h2 id="workspace-nodes">画布内容</h2>
-            {visibleNodes.length ? <div className={s.tools}>{visibleNodes.map(node => <article className={s.node} key={node.id}><strong>{node.title || '未命名节点'}</strong>{node.image && <img src={node.image} alt=""/>}{node.text && <p>{node.text}</p>}</article>)}</div> : <p>{subset ? '原画布中已没有这些节点。' : '画布还是空的。添加节点后，就可以在这里创建子画布。'}</p>}
-          </section>
-          <nav className={s.shortcuts} aria-label="其他创作工具">{tools.slice(1).map(({label, href}) => <a key={href} href={href}>{label} <ArrowUpRight size={14}/></a>)}</nav>
-        </div>}
-      </>}
-    </main>
-    <dialog className={s.dialog} ref={subsetDialog} aria-labelledby="subcanvas-title">
-      <div className={s.dialogTop}><h2 id="subcanvas-title">{subset ? '编辑子画布' : '新建子画布'}</h2><button type="button" aria-label="关闭" onClick={() => subsetDialog.current?.close()}><X size={20}/></button></div>
-      <form onSubmit={saveSubset}>
-        <p>从无限画布选择节点。原画布会保留这些节点。</p>
-        <label htmlFor="subcanvas-name">子画布名称</label>
-        <input id="subcanvas-name" value={subsetName} maxLength={40} onChange={event => setSubsetName(event.target.value)}/>
-        <fieldset className={s.members}><legend>包含的节点</legend>{nodes.map(node => <label key={node.id}><input type="checkbox" checked={subsetNodes.includes(node.id)} onChange={event => setSubsetNodes(event.target.checked ? [...subsetNodes, node.id] : subsetNodes.filter(id => id !== node.id))}/>{node.title || '未命名节点'}</label>)}</fieldset>
-        {error && <p className={s.error} role="alert">{error}</p>}
-        <button className={s.primary} type="submit">保存子画布</button>
-      </form>
-    </dialog>
-    <dialog className={s.dialog} ref={dialog} aria-labelledby="workspace-dialog-title">
-      <div className={s.dialogTop}>
-        {step !== 'choice' && step !== 'invite' && <button type="button" aria-label="返回上一步" onClick={() => {setError(''); setStep(step === 'name' ? 'purpose' : 'choice');}}><ArrowLeft size={20}/></button>}
-        <h2 id="workspace-dialog-title">{{choice:'建立一个创作空间',join:'加入 Workspace',purpose:'这个空间用来做什么？',name:'给你的 Workspace 命名',invite:'邀请成员'}[step]}</h2>
-        <button type="button" aria-label="关闭" onClick={() => dialog.current?.close()}><X size={20}/></button>
-      </div>
-      {step === 'choice' ? <>
-        <p>加入已有空间，或创建自己的 Workspace。</p>
-        <div className={s.options}>
-          <button type="button" onClick={() => setStep('join')}><User size={22}/><span><strong>加入已有空间</strong><small>使用空间所有者提供的邀请码</small></span></button>
-          <button type="button" onClick={() => setStep('purpose')}><Plus size={22}/><span><strong>创建 Workspace</strong><small>为新项目建立一个空间</small></span></button>
-        </div>
-      </> : step === 'join' ? <form onSubmit={submitWorkspace}>
-        <label htmlFor="workspace-invite">邀请码</label>
-        <input id="workspace-invite" value={code} maxLength={80} onChange={event => setCode(event.target.value)}/>
-        {error && <p className={s.error} role="alert">{error}</p>}
-        <button className={s.primary} type="submit" disabled={busy}>加入 Workspace</button>
-      </form> : step === 'invite' ? <>
-        <p>邀请码有效期为 24 小时。把它交给要加入的成员。</p>
-        {busy && <p role="status">正在生成邀请码…</p>}
-        {error && <p className={s.error} role="alert">{error}</p>}
-        {code && <input aria-label="邀请码" readOnly value={code} onFocus={event => event.target.select()}/>}
-      </> : step === 'purpose' ? <>
-        <p>选择一个起点。</p>
-        <div className={s.options}>{purposes.map(({label, detail, icon: Icon}) => <button key={label} type="button" aria-pressed={purpose === label} onClick={() => setPurpose(label)}><Icon size={23}/><span><strong>{label}</strong><small>{detail}</small></span></button>)}</div>
-        <button className={s.primary} type="button" disabled={!purpose} onClick={() => setStep('name')}>继续 <ArrowUpRight size={16}/></button>
-      </> : <form onSubmit={submitWorkspace}>
-        <p>{purpose} · 一个空间，装下你的想法与作品。</p>
-        <div className={s.iconPreview}><span className={s.avatar}>{Array.from(name.trim())[0] || '空'}</span>空间图标</div>
-        <label htmlFor="workspace-name">Workspace 名称</label>
-        <input id="workspace-name" autoFocus value={name} maxLength={40} onChange={e => {setName(e.target.value); setError('');}} aria-invalid={!!error} aria-describedby={error ? 'workspace-error' : undefined} placeholder="输入空间名称"/>
-        {error && <p id="workspace-error" role="alert" className={s.error}>{error}</p>}
-        <button className={s.primary} type="submit" disabled={busy}>创建 Workspace <ArrowUpRight size={16}/></button>
-      </form>}
-    </dialog>
-    {notice && <div role="status" className={s.notice}>{notice}</div>}
-  </div>;
-}
@@ -1,15 +0,0 @@
-import { useEffect } from 'react';
-import { useRouter } from 'next/router';
-import type { AppProps } from "next/app";
-import "@/styles/globals.css";
-import "@/styles/skill-docs.css";
-import "@/styles/learning-series.css";
-import "@/styles/brand.css";
-import "@/studio/styles/globals.css";
-
-export default function App({ Component, pageProps }: AppProps) {
-  const router = useRouter();
-  useEffect(() => { const scope = /^\/(?:studio\/)?(?:graphic|infinite_canvas|layouts|template-layout)(?:\/|$)/.test(router.pathname) ? 'canvas' : 'home'; document.documentElement.dataset.theme = `${scope}-${document.documentElement.dataset.mode === 'dark' ? 'dark' : 'light'}`; }, [router.pathname]);
-  const studio = /^\/(?:studio(?:\/|$)|graphic(?:\/|$)|infinite_canvas(?:\/|$))/.test(router.pathname);
-  return studio ? <div className="studio-app"><Component {...pageProps} /></div> : <Component {...pageProps} />;
-}
@@ -1,135 +0,0 @@
-import { Brand } from "@/components/Brand";
-import a from "@/styles/account.module.css";
-import Link from "next/link";
-import { useRouter } from "next/router";
-import { useEffect, useState, type FormEvent } from "react";
-import {
-  ArrowRight,
-  CheckCircle2,
-  Eye,
-  EyeOff,
-  LogOut,
-  MailCheck,
-} from "lucide-react";
-import GuidanceShell, { useGuidanceAccount } from "@/components/GuidanceShell";
-import s from "@/styles/guidance.module.css";
-type Mode = "login" | "register" | "resend" | "forgot" | "reset" | "verify";
-function localNext(value: string | string[] | undefined) {
-  if (
-    typeof value !== "string" ||
-    !value.startsWith("/") ||
-    value.startsWith("//") ||
-    /[\\\u0000-\u001f]/.test(value)
-  )
-    return "/workspace";
-  try {
-    const url = new URL(value, "https://local.invalid");
-    return url.origin === "https://local.invalid"
-      ? url.pathname + url.search + url.hash
-      : "/workspace";
-  } catch {
-    return "/workspace";
-  }
-}
-export default function AccountPage() {
-  return <GuidanceShell title="登录与注册" standalone><AccountContent /></GuidanceShell>;
-}
-function AccountContent() {
-  const account = useGuidanceAccount(), router = useRouter();
-  const [mode, setMode] = useState<Mode>("login");
-  const [email, setEmail] = useState(""), [password, setPassword] = useState(""), [confirm, setConfirm] = useState("");
-  const [showPassword, setShowPassword] = useState(false), [busy, setBusy] = useState(false);
-  const [token, setToken] = useState("");
-  const [feedback, setFeedback] = useState<{tone: "success" | "error"; text: string} | null>(null);
-  useEffect(() => {
-    const url = new URL(window.location.href);
-    const reset = url.searchParams.get("reset"), verify = url.searchParams.get("verify");
-    if (reset || verify) {
-      setToken(reset || verify || ""); setMode(reset ? "reset" : "verify");
-      url.searchParams.delete("reset"); url.searchParams.delete("verify");
-      window.history.replaceState({}, "", url.pathname + url.search + url.hash);
-    }
-  }, []);
-  function switchMode(value: Mode) { setMode(value); setFeedback(null); setPassword(""); setConfirm(""); setShowPassword(false); }
-  async function action(name: Mode | "logout", body: object = {}) {
-    if (busy) return;
-    setBusy(true); setFeedback(null);
-    try {
-      const response = await fetch("/api/account/" + name, {method: "POST", headers: {"Content-Type": "application/json"}, body: JSON.stringify(body)});
-      const data = await response.json();
-      if (!response.ok) throw Error(data.error || "暂时无法完成操作，请重试");
-      if (name === "verify" || name === "reset") { setToken(""); switchMode("login"); }
-      if (name === "login" || name === "logout" || name === "reset") { setPassword(""); setConfirm(""); }
-      setFeedback({tone: "success", text: name === "verify" ? "邮箱已验证，现在可以登录。" : name === "reset" ? "密码已更新，请使用新密码登录。" : name === "login" ? "登录成功，欢迎回到啡跃。" : name === "logout" ? "已退出登录。" : data.message || "若账户符合条件，邮件将发送到你的邮箱。"});
-      if (["verify", "login", "logout", "reset"].includes(name)) await account.refresh();
-      if (name === "login") await router.push(localNext(router.query.next));
-    } catch (error) { setFeedback({tone: "error", text: error instanceof Error ? error.message : "网络异常，请稍后重试"}); }
-    finally { setBusy(false); }
-  }
-  function submit(event: FormEvent<HTMLFormElement>) {
-    event.preventDefault();
-    if (mode === "reset" && password !== confirm) { setFeedback({tone: "error", text: "两次输入的密码不一致。"}); return; }
-    void action(mode, mode === "reset" ? {token, password} : mode === "verify" ? {token} : {email, password});
-  }
-  const user = mode === "reset" || mode === "verify" || mode === "forgot" ? null : account.user;
-  const title = user ? "你的账户" : ({login: "欢迎回来", register: "创建你的账户", resend: "重发验证邮件", forgot: "找回你的账户", reset: "设置新密码", verify: "确认验证邮箱"})[mode];
-  const description = user ? "你的知识与创作，随时继续。" : ({login: "使用邮箱与密码登录，继续你的创作。", register: "用邮箱建立你的知识与创作空间。", resend: "仅适用于尚未验证的账户，输入邮箱和原密码。", forgot: "输入注册邮箱，我们会发送重设密码链接。", reset: "由你设置新密码，原有内容会完整保留。", verify: "确认后，即可使用邮箱和密码登录。"})[mode];
-  const toast = feedback || (account.error ? {tone: "error" as const, text: account.error} : null);
-  return <div className={a.layout}>
-    <section className={a.intro} data-theme="home-dark" aria-label="啡跃创作空间">
-      <Link className={a.brand} href="/" aria-label="啡跃首页"><Brand /></Link>
-      <div className={a.story}>
-        <p className={a.eyebrow}>A SPACE FOR YOUR NEXT IDEA</p>
-        <h1>给想法留白，<br />让灵感有形。</h1>
-        <p className={a.description}>收集一闪而过的灵感，把有用的知识连接起来。下一件作品，从这里开始。</p>
-        <div className={a.art} aria-hidden="true">
-          <div className={a.orbit} />
-          <div className={a.idea}><span>01 / THE IDEA</span><strong>留住清晨<br />的一束光。</strong><i>灵感片段 · 随手记下</i></div>
-          <div className={a.work}><span>02 / IN THE MAKING</span><div className={a.artwork} /><strong>光的形状</strong><i>让一个念头，慢慢成形。</i></div>
-          <span className={a.artCaption}>COLLECT. CONNECT. CREATE.</span>
-        </div>
-      </div>
-      <p className={a.signature}>啡跃 Endoleap <span>为下一次创作，留一个起点。</span></p>
-    </section>
-    <section className={a.form} aria-label="邮箱账户">
-      <div className={a.frame}>
-        <h2 key={title}>{title}</h2><p className={a.formDescription}>{description}</p>
-        {account.loading ? <div className={a.loading} aria-busy="true">正在检查账户状态…</div> : user ? <>
-          <div className={a.accountDetails}><CheckCircle2 size={22} /><strong>{user.email}</strong><span>邮箱已验证</span></div>
-          <Link className={s.primaryButton} href={localNext(router.query.next)}>继续使用啡跃 <ArrowRight size={15} /></Link>
-          <button className={a.secondary} type="button" disabled={busy} onClick={() => void action("logout")}><LogOut size={14} />退出登录</button>
-        </> : <>
-          <div className={a.tabSlot}>
-            {(mode === "login" || mode === "register") && <nav className={a.tabs} aria-label="账户操作" data-active={mode}>
-              <button type="button" aria-pressed={mode === "login"} disabled={busy} onClick={() => switchMode("login")}>登录</button>
-              <button type="button" aria-pressed={mode === "register"} disabled={busy} onClick={() => switchMode("register")}>创建账户</button>
-            </nav>}
-          </div>
-          <form onSubmit={submit}>
-            <fieldset className={a.fieldset} disabled={busy}>
-              <div className={a.fields} key={mode}>
-                {mode !== "reset" && mode !== "verify" && <div className={a.field}>
-                  <label htmlFor="account-email">邮箱地址</label>
-                  <input id="account-email" className={s.input} type="email" name="email" autoComplete="email" placeholder="you@example.com" required maxLength={254} value={email} onChange={event => setEmail(event.target.value)} />
-                </div>}
-                {mode !== "forgot" && mode !== "verify" && <div className={a.field}>
-                  <div className={a.labelRow}><label htmlFor="account-password">{mode === "reset" ? "新密码" : "密码"}</label>{mode === "login" && <button type="button" onClick={() => switchMode("forgot")}>忘记密码？</button>}</div>
-                  <div className={s.passwordField}>
-                    <input id="account-password" className={s.input} type={showPassword ? "text" : "password"} name="password" autoComplete={mode === "register" || mode === "reset" ? "new-password" : "current-password"} placeholder={mode === "register" || mode === "reset" ? "设置至少 12 个字符的密码" : "输入你的密码"} minLength={12} maxLength={256} required value={password} onChange={event => setPassword(event.target.value)} />
-                    <button type="button" aria-label={showPassword ? "隐藏密码" : "显示密码"} onClick={() => setShowPassword(value => !value)}>{showPassword ? <EyeOff size={16} /> : <Eye size={16} />}</button>
-                  </div>
-                </div>}
-                {mode === "reset" && <div className={a.field}><label htmlFor="account-confirm">确认新密码</label><input id="account-confirm" className={s.input} type={showPassword ? "text" : "password"} autoComplete="new-password" required minLength={12} maxLength={256} value={confirm} onChange={event => setConfirm(event.target.value)} /></div>}
-                {mode === "verify" && <div className={a.verifyInfo}><MailCheck size={28} /><p>验证链接有效期为 30 分钟。请确认这是你注册的邮箱。</p></div>}
-              </div>
-              <button className={`${s.primaryButton} ${a.submit}`} type="submit">{busy ? "正在处理…" : ({login: "登录", register: "创建账户", resend: "发送验证邮件", forgot: "发送重设链接", reset: "保存新密码", verify: "确认验证邮箱"})[mode]}{!busy && <ArrowRight size={15} />}</button>
-            </fieldset>
-          </form>
-          <div className={a.secondarySlot}>{mode === "login" || mode === "register" ? <button className={a.secondary} type="button" disabled={busy} onClick={() => switchMode("resend")}>没有收到验证邮件？重新发送</button> : <button className={a.secondary} type="button" disabled={busy} onClick={() => switchMode("login")}>返回登录</button>}</div>
-          <p className={a.footnote}>{mode === "forgot" || mode === "reset" ? "链接仅供本人使用。重设成功后，所有旧会话将退出。" : "首次注册需要验证邮箱；已验证的账户可直接登录。"}</p>
-        </>}
-      </div>
-    </section>
-    {toast && <div className={a.toast} data-tone={toast.tone} role={toast.tone === "error" ? "alert" : "status"}><span aria-hidden="true">{toast.tone === "error" ? "!" : "✓"}</span><p>{toast.text}</p><button type="button" aria-label={!feedback && account.error ? "重新连接" : "关闭提示"} onClick={() => {setFeedback(null); if (account.error) void account.refresh();}}>×</button></div>}
-  </div>;
-}
@@ -1,69 +0,0 @@
-import {randomUUID} from 'node:crypto';
-import type {NextApiRequest, NextApiResponse} from 'next';
-import {currentAccount} from '@/lib/account';
-import {newToken, tokenDigest, trustedOrigin} from '@/lib/account-crypto';
-import {db} from '@/lib/db';
-
-const purposes = new Set(['工作与团队', '个人创作', '学习与研究']);
-
-export default async function workspaces(req: NextApiRequest, res: NextApiResponse) {
-  res.setHeader('Cache-Control', 'private, no-store');
-  if (req.method !== 'GET' && req.method !== 'POST') {
-    res.setHeader('Allow', 'GET, POST');
-    return res.status(405).end();
-  }
-  const headers = new Headers(Object.entries(req.headers).filter(([, value]) => typeof value === 'string') as [string, string][]);
-  try {
-    const origin = process.env.ACCOUNT_PUBLIC_ORIGIN || 'http://' + req.headers.host;
-    const request = new Request(new URL('/api/account/workspaces', origin), {headers});
-    if (req.method === 'POST' && !trustedOrigin(request)) return res.status(403).json({error: '请求来源不受信任'});
-    const user = await currentAccount(request);
-    if (!user) return res.status(401).json({error: '请先登录邮箱账户'});
-    const pool = db();
-    if (req.method === 'GET') {
-      const result = await pool.query(
-        `SELECT w.id, w.name, w.purpose, w.owner_id = $1 AS owner
-           FROM workspaces w JOIN workspace_members m ON m.workspace_id = w.id
-          WHERE m.user_id = $1 ORDER BY w.created_at, w.id`, [user.id]);
-      return res.json({spaces: result.rows});
-    }
-    const {action, name, purpose, code, workspaceId} = req.body ?? {};
-    if (action === 'create') {
-      const clean = typeof name === 'string' ? name.trim() : '';
-      if (!clean || clean.length > 40 || !purposes.has(purpose)) return res.status(400).json({error: '请输入有效的空间名称并选择用途'});
-      const id = randomUUID();
-      await pool.query(
-        `WITH created AS (INSERT INTO workspaces(id,owner_id,name,purpose) VALUES($1,$2,$3,$4) RETURNING id)
-         INSERT INTO workspace_members(workspace_id,user_id) SELECT id,$2 FROM created`,
-        [id, user.id, clean, purpose]);
-      return res.status(201).json({space: {id, name: clean, purpose, owner: true}});
-    }
-    if (action === 'invite') {
-      if (typeof workspaceId !== 'string' || !/^[0-9a-f]{8}-(?:[0-9a-f]{4}-){3}[0-9a-f]{12}$/i.test(workspaceId)) return res.status(400).json({error: '无效的空间'});
-      const token = newToken();
-      const result = await pool.query(
-        `INSERT INTO workspace_invites(digest,workspace_id,expires_at)
-         SELECT $1,id,now()+interval '1 day' FROM workspaces WHERE id=$2 AND owner_id=$3 RETURNING expires_at`,
-        [tokenDigest(token), workspaceId, user.id]);
-      if (!result.rowCount) return res.status(404).json({error: '只有空间所有者可以邀请成员'});
-      return res.json({code: token});
-    }
-    if (action === 'join') {
-      if (typeof code !== 'string' || !/^[a-f0-9]{64}$/.test(code)) return res.status(400).json({error: '请输入有效的邀请码'});
-      const result = await pool.query(
-        `WITH target AS (
-           SELECT w.id,w.name,w.purpose,w.owner_id=$2 AS owner
-           FROM workspace_invites i JOIN workspaces w ON w.id=i.workspace_id
-           WHERE i.digest=$1 AND i.expires_at>now()
-         ), joined AS (
-           INSERT INTO workspace_members(workspace_id,user_id) SELECT id,$2 FROM target ON CONFLICT DO NOTHING
-         ) SELECT * FROM target`,
-        [tokenDigest(code), user.id]);
-      if (!result.rowCount) return res.status(404).json({error: '邀请不存在或已过期'});
-      return res.json({space: result.rows[0]});
-    }
-    return res.status(400).json({error: '未知空间操作'});
-  } catch {
-    return res.status(503).json({error: '空间服务暂时不可用，请稍后再试'});
-  }
-}
@@ -1,14 +0,0 @@
-import { readFile } from 'node:fs/promises';
-import type { NextApiRequest, NextApiResponse } from 'next';
-
-export default async function handler(req: NextApiRequest, res: NextApiResponse) {
-  if (process.env.PREVIEW_MODE !== 'true') return res.status(404).end();
-  if (req.method !== 'GET' && req.method !== 'HEAD') return res.status(405).end();
-  res.setHeader('Cache-Control', 'no-store');
-  try {
-    const status = JSON.parse(await readFile('/preview-status/status.json', 'utf8'));
-    return req.method === 'HEAD' ? res.status(200).end() : res.status(200).json({ ...status, mode: 'development' });
-  } catch {
-    return res.status(503).json({ error: 'Preview source has not synchronized yet' });
-  }
-}
@@ -1,22 +0,0 @@
-import { ThemeToggle } from "../components/ThemeToggle";
-import { Brand } from "../components/Brand";
-import Head from 'next/head';
-import {ArrowUpRight, Workflow, Layers, ArrowRight} from 'lucide-react';
-import {CreatorSketch, IdeaSketch} from "@/components/LandingSketches";
-import s from '@/styles/landing.module.css';
-export default function Home(){return <main className={s.page}>
-<Head><title>啡跃 Endoleap · 让灵感，有形。</title><meta name="description" content="收藏灵感、连接知识，与熟悉的 Agent 一起，把想法变成作品。探索图形编辑器、无限画布与知识文档。"/></Head>
-<nav className={s.nav} aria-label="主导航"><a className={s.logo} href="/"><Brand/></a><div><a href="#tools">创作工具</a><a href="/documents">知识与教程</a><a href="#workflow">工作方式</a></div><ThemeToggle/><a href="/account?next=/workspace">登录</a><a className={s.dark} href="/account?next=/workspace">进入工作台 <ArrowUpRight size={15}/></a></nav>
-<section className={s.hero}><p className={s.eyebrow}>A SPACE FOR HUMAN IDEAS & AGENTS</p><h1>想法不该停在对话里。<br/><span>让灵感，有形。</span></h1><p className={s.intro}>从一闪而过的念头，到值得分享的作品。<br/>连接你的 coding agent，在一张画布上，把创作继续下去。</p><div className={s.actions}><a className={s.dark} href="/account?next=/workspace">开始创作 <ArrowRight size={17}/></a><a href="#tools">探索你的创作空间 ↓</a></div><div className={s.peopleStrip}><span className={s.stripNote}>每一种好奇，都有自己的起点。</span>{([
- ['collect','收藏生活的切片'],['read','遇见新的工作方法'],['idea','记下突然出现的灵感'],['dream','给想法一点自由'],['make','做一件属于你的作品']
-] as const).map(([pose,label])=><figure key={pose}><CreatorSketch pose={pose}/><figcaption>{label}</figcaption></figure>)}<span className={s.stripSpark} aria-hidden="true">✳</span></div></section>
-<section className={s.possibilities} id="possibilities" aria-labelledby="possibilities-title"><p className={s.eyebrow}>MAKE ROOM FOR WHAT COMES NEXT</p><h2 id="possibilities-title">给好奇心一点空间，<br/>让下一步<em>自然发生。</em></h2><div className={s.featureGrid}>{([
- ['collect','留住一闪而过','一句念头、一张参考图、一个还没想好的方向。先留下，再慢慢展开。'],
- ['connect','让线索相遇','把笔记、图片和提示词放上画布，用连接看见它们之间的新可能。'],
- ['read','找到有用的方法','阅读可独立使用的知识文档，需要更多背景时，沿链接继续探索。'],
- ['make','把创作继续下去','用熟悉的 coding agent 探索，再亲手调整细节，让想法成为自己的作品。']
-] as const).map(([kind,title,copy])=><article key={kind}><IdeaSketch kind={kind}/><h3>{title}</h3><p>{copy}</p></article>)}</div></section>
-<section className={s.tools} id="tools"><p className={s.eyebrow}>TWO TOOLS. ONE CREATIVE FLOW.</p><h2>给不同的想法，<br/>恰好的空间。</h2><div className={s.toolGrid}><a href="/graphic"><Layers/><span>01 / GRAPHIC</span><h3>把灵感排成作品。</h3><p>文字、图形与图片自由编排。精确调整图层和位置，把设计导出为 SVG。</p><div className={s.poster}><span>MAKE<br/>ROOM<br/><i>for ideas.</i></span><b>✳</b></div><strong>打开图形编辑器 <ArrowUpRight size={17}/></strong></a><a href="/infinite_canvas"><Workflow/><span>02 / INFINITE CANVAS</span><h3>让思路，自由生长。</h3><p>把笔记、参考图与提示词连成线索。在无限画布上平移、缩放，整理下一次创作。</p><div className={s.miniCanvas}><b>一个念头</b><i>⟶</i><b>一张参考</b><i>⟶</i><b>新的可能</b></div><strong>打开无限画布 <ArrowUpRight size={17}/></strong></a></div></section>
-<section className={s.reading} aria-labelledby="reading-title"><div><p className={s.eyebrow}>GOOD IDEAS DESERVE GOOD COMPANY</p><h2 id="reading-title">不必每一次，<br/>都从空白开始。</h2><p>把有用的工作方法，留给下一次的自己。<br/>一篇文档讲清一件事，需要时再沿着链接走远一点。</p><a href="/documents">去知识空间逛逛 <ArrowUpRight size={16}/></a></div><div className={s.readingArt} aria-hidden="true"><span>读到这里，<br/><em>想到了什么？</em></span><CreatorSketch pose="read"/><small>READ. CONNECT. MAKE.</small><svg viewBox="0 0 440 380"><path d="M35 105q-20-55 35-64m-15 0 17-2-8 17M348 267q46 33 32 68m-14-13 14 15 14-13"/></svg></div></section>
-<section className={s.workflow} id="workflow"><div><p className={s.eyebrow}>YOUR AGENT. YOUR WORKFLOW.</p><h2>用熟悉的 Agent，<br/>继续你的创作。</h2><p>通过项目已有的 API 与文档，让 coding agent 理解模板和创作内容。画布负责呈现，你来决定下一步。</p><a href="/studio/api">查看 Agent 接入文档 <ArrowUpRight size={16}/></a></div><ol><li><b>01</b><div><h3>找到起点</h3><p>从空白设计、素材或一段灵感出发。</p></div></li><li><b>02</b><div><h3>连接工作方式</h3><p>将接入文档交给你的 coding agent。</p></div></li><li><b>03</b><div><h3>亲手打磨，保存作品</h3><p>在编辑器中调整细节，导出并保留备份。</p></div></li></ol></section>
-<section className={s.end}><div className={s.endWall} aria-hidden="true">{(['collect','read','connect','make'] as const).map(kind=><div key={kind}><IdeaSketch kind={kind}/><i/><i/><i/></div>)}</div><div className={s.endContent}><p className={s.eyebrow}>YOUR NEXT IDEA STARTS HERE</p><h2>给下一个念头，<br/><em>留一个起点。</em></h2><p>不用想好全部。带着一点好奇，先开始。</p><a className={s.dark} href="/account?next=/workspace">进入你的工作台 <ArrowRight size={17}/></a><a className={s.endSecondary} href="/documents">或先读一篇有用的文档 ↗</a></div></section><footer className={s.footer}><a className={s.logo} href="/"><Brand/></a><span>给想法留白，给创作空间。</span><a href="/documents">知识与教程 ↗</a></footer></main>}
@@ -1,5 +0,0 @@
-import {WorkspaceShell} from '../components/WorkspaceShell';
-
-export default function Workspace() {
-  return <WorkspaceShell/>;
-}
@@ -1 +0,0 @@
-export * from '../../lib/canvas-document.ts';
@@ -1 +0,0 @@
-export * from '../../lib/layout-parameters.ts';
@@ -1 +0,0 @@
-export * from '../../lib/series.ts';
@@ -1,95 +0,0 @@
-.page { height: 100dvh; overflow: hidden; background: var(--surface); color: var(--foreground); }
-.page > main { height: 100%; min-height: 0; }
-.header { position: absolute; z-index: 2; top: 28px; right: 36px; }
-.header > div { display: flex; align-items: center; gap: 20px; font-size: 13px; color: var(--muted-foreground); }
-.header a:hover { color: var(--foreground-strong); }
-.layout { display: grid; grid-template-columns: 46% minmax(0, 1fr); height: 100%; min-height: 0; }
-.intro { position: relative; isolation: isolate; display: flex; flex-direction: column; min-width: 0; padding: 38px clamp(32px, 5vw, 80px) 30px; overflow: hidden; background: var(--background); color: var(--foreground); }
-.intro::before { content: ''; position: absolute; z-index: -1; inset: 0; background: radial-gradient(ellipse at 0% 35%, color-mix(in srgb, var(--el-deep-mocha) 85%, transparent), transparent 60%), radial-gradient(ellipse at 100% 92%, color-mix(in srgb, var(--primary) 45%, transparent), transparent 65%); }
-.brand { align-self: flex-start; }
-.story { margin: auto 0; padding-top: clamp(16px, 4dvh, 40px); }
-.eyebrow { margin: 0 0 20px; font-size: 10px; letter-spacing: .18em; color: var(--muted-foreground); line-height: 1.7; }
-.story h1 { margin: 0 0 22px; font-size: clamp(32px, 3.3vw, 50px); font-weight: 600; line-height: 1.3; letter-spacing: -.035em; color: var(--foreground-strong); }
-.description { margin: 0; max-width: 340px; font-size: 15px; line-height: 1.9; color: var(--foreground); }
-.signature { display: flex; flex-wrap: wrap; gap: 8px 16px; margin: 32px 0 0; font-size: 11px; line-height: 1.7; color: var(--muted-foreground); }
-.signature span { opacity: .8; }
-.art { position: relative; height: clamp(180px, 28dvh, 280px); margin: 28px -12px 0; pointer-events: none; }
-.orbit { position: absolute; width: 245px; height: 245px; left: 15%; top: 5%; border: 1px solid color-mix(in srgb, var(--foreground) 18%, transparent); border-radius: 50%; }
-.orbit::after { content: ''; position: absolute; inset: 25px -35px; border: inherit; border-radius: 50%; transform: rotate(-38deg); }
-.idea, .work { position: absolute; display: flex; flex-direction: column; border: 1px solid color-mix(in srgb, var(--foreground) 24%, transparent); border-radius: 14px; box-shadow: 0 20px 50px var(--shadow); }
-.idea { left: 0; top: 42px; width: 48%; min-height: 196px; padding: 22px 18px; transform: rotate(-8deg); background: color-mix(in srgb, var(--surface) 78%, transparent); backdrop-filter: blur(16px); }
-.idea span, .work > span { font-size: 8px; letter-spacing: .12em; line-height: 1.6; }
-.idea strong { margin: 24px 0 18px; font-size: clamp(18px, 1.8vw, 26px); font-weight: 500; line-height: 1.5; }
-.idea i, .work i { font-size: 9px; font-style: normal; line-height: 1.7; opacity: .72; }
-.work { right: 0; top: 15px; width: 51%; padding: 18px; transform: rotate(8deg); background: var(--el-cream); color: var(--el-espresso); }
-.artwork { height: 110px; margin: 16px 0 14px; overflow: hidden; border-radius: 100px 100px 8px 8px; background: radial-gradient(ellipse at 75% 20%, var(--el-cream), transparent 60%), linear-gradient(135deg, var(--el-deep-mocha), var(--el-espresso)); }
-.work strong { margin-bottom: 6px; font-size: 19px; font-weight: 500; }
-.artCaption { position: absolute; bottom: 0; left: 0; right: 0; text-align: center; font-size: 8px; letter-spacing: .2em; color: var(--muted-foreground); }
-
-.form { align-self: center; justify-self: center; width: min(400px, calc(100% - 80px)); min-width: 0; padding: 0; }
-.frame { height: 560px; display: flex; flex-direction: column; justify-content: center; }
-.frame h2 { margin: 0; font-size: 28px; font-weight: 600; line-height: 1.3; text-align: center; letter-spacing: -.04em; animation: mode-in 180ms ease-out; }
-.formDescription { height: 42px; flex-shrink: 0; margin: 10px 0 20px; font-size: 14px; line-height: 1.5; text-align: center; color: var(--muted-foreground); }
-.tabSlot { height: 44px; flex-shrink: 0; margin-bottom: 24px; }
-.tabs { position: relative; display: grid; grid-template-columns: 1fr 1fr; height: 44px; padding: 4px; border: 1px solid var(--border); border-radius: 9px; background: var(--surface-muted); isolation: isolate; }
-.tabs::before { content: ''; position: absolute; z-index: -1; top: 4px; bottom: 4px; left: 4px; width: calc(50% - 4px); border-radius: 5px; background: var(--surface); box-shadow: 0 1px 3px var(--shadow); transition: transform 180ms ease; }
-.tabs[data-active='register']::before { transform: translateX(100%); }
-.tabs button { border: 0; background: transparent; font-size: 13px; color: var(--muted-foreground); }
-.tabs button[aria-pressed='true'] { color: var(--foreground-strong); font-weight: 600; }
-.fieldset { margin: 0; padding: 0; min-width: 0; border: 0; }
-.fields { height: 168px; display: flex; flex-direction: column; gap: 16px; animation: mode-in 180ms ease-out; }
-.field { min-width: 0; }
-.field label { display: block; margin-bottom: 7px; font-size: 13px; line-height: 20px; font-weight: 500; }
-.labelRow { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
-.labelRow button { font-size: 12px; color: var(--muted-foreground); }
-.labelRow button:hover { color: var(--foreground-strong); }
-.page .form input { width: 100%; height: 44px; min-height: 44px; padding: 0 12px; font-size: 14px; background: var(--surface); border: 1px solid var(--input); border-radius: 8px; box-shadow: 0 1px 2px var(--shadow); }
-.page .form input[name='password'] { padding-right: 44px; }
-.page .submit { width: 100%; min-height: 44px; margin-top: 8px; font-size: 14px; border-radius: 8px; }
-.secondarySlot { min-height: 38px; display: grid; place-items: center; margin-top: 14px; }
-.secondary { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 32px; padding: 0; font-size: 12px; color: var(--muted-foreground); text-decoration: underline; text-underline-offset: 4px; }
-.footnote { height: 60px; flex-shrink: 0; margin: 18px 0 0; padding-top: 16px; border-top: 1px solid var(--border); font-size: 12px; line-height: 1.7; text-align: center; color: var(--muted-foreground); }
-.verifyInfo, .accountDetails { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; height: 168px; text-align: center; color: var(--muted-foreground); }
-.accountDetails strong { color: var(--foreground-strong); overflow-wrap: anywhere; }
-.accountDetails span, .verifyInfo p { font-size: 13px; line-height: 1.8; }
-.loading { height: 320px; display: grid; place-items: center; font-size: 13px; color: var(--muted-foreground); }
-.toast { position: fixed; z-index: 50; right: 20px; bottom: 20px; width: min(420px, calc(100% - 40px)); display: flex; align-items: flex-start; gap: 10px; padding: 14px 16px; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); color: var(--foreground); box-shadow: 0 8px 32px var(--shadow); animation: mode-in 180ms ease-out; }
-.toast > span { flex: 0 0 20px; height: 20px; text-align: center; border-radius: 50%; background: var(--success-background); color: var(--success); font-size: 13px; font-weight: 600; }
-.toast[data-tone='error'] > span { color: var(--danger); background: var(--danger-background); }
-.toast p { flex: 1; min-width: 0; margin: 0; font-size: 13px; line-height: 1.6; overflow-wrap: anywhere; }
-.toast button { flex: 0 0 24px; min-height: 24px; color: var(--muted-foreground); }
-@keyframes mode-in { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: translateY(0); } }
-@media (min-width: 1500px) { .story { max-width: 480px; width: 100%; margin-left: auto; margin-right: auto; } }
-@media (max-width: 1000px) { .intro { padding-left: 28px; padding-right: 28px; } .story h1 { font-size: 34px; } .description { font-size: 14px; } .form { width: min(380px, calc(100% - 64px)); } .header { right: 28px; } }
-@media (max-width: 760px) {
- .header { top: 20px; right: 20px; }
- .layout { grid-template-columns: minmax(0, 1fr); }
- .intro { position: absolute; top: 20px; left: 24px; padding: 0; background: transparent; overflow: visible; }
- .intro::before, .story, .signature { display: none; }
- .brand { padding: 5px; border-radius: 8px; background: var(--background); }
- .form { width: min(400px, calc(100% - 48px)); padding-top: 40px; }
- .frame h2 { font-size: 25px; }
-}
-@media (max-height: 760px) {
- .art, .signature { display: none; }
- .intro { padding-top: 24px; padding-bottom: 24px; }
- .formDescription { height: 34px; font-size: 13px; margin: 8px 0 14px; }
- .frame { height: 460px; }
- .frame h2 { font-size: 25px; }
- .tabSlot { margin-bottom: 18px; }
- .fields { height: 158px; gap: 12px; }
- .footnote { display: none; }
- .secondarySlot { margin-top: 10px; }
-}
-@media (max-height: 560px) {
- .header a { display: none; }
- .formDescription { display: none; }
- .frame { height: 340px; }
- .frame h2 { font-size: 22px; margin-bottom: 14px; }
- .tabSlot { height: 36px; margin-bottom: 14px; }
- .tabs { height: 36px; }
- .story h1 { font-size: 28px; }
- .eyebrow { display: none; }
-}
-@media (max-width: 760px) and (max-height: 760px) { .intro { padding: 0; } }
-@media (prefers-reduced-motion: reduce) { .frame h2, .fields, .toast { animation: none; } .tabs::before { transition: none; } }
@@ -1,15 +0,0 @@
-.page{background:var(--background);color:var(--foreground-strong);font-family:Arial,'PingFang SC',sans-serif;overflow:clip}.page *{box-sizing:border-box}.page a{text-decoration:none;color:inherit}.page a:focus-visible{outline:2px solid var(--ring);outline-offset:5px}.page em{font-family:Georgia,'STSong','Songti SC',serif;font-weight:400}
-.nav{max-width:1320px;margin:auto;min-height:92px;display:flex;align-items:center;gap:28px;padding:20px 38px;border-bottom:1px solid var(--border)}.logo{display:inline-flex;flex-shrink:0}.nav>div{display:flex;gap:30px;flex:1;margin-left:24px;font-size:13px}.nav>a:not(.logo){font-size:13px}.dark{display:inline-flex;align-items:center;justify-content:center;gap:16px;background:var(--primary);color:var(--primary-foreground)!important;border-radius:7px;padding:15px 22px;font-size:14px;transition:background 160ms ease}.dark:hover{background:var(--primary-hover)}
-.hero{text-align:center;padding:82px 32px 0;max-width:1320px;margin:auto}.eyebrow{font-size:10px;letter-spacing:2.2px;line-height:1.7;color:var(--muted-foreground);font-weight:500}.hero h1{font-size:clamp(36px,4.6vw,64px);line-height:1.3;letter-spacing:-.055em;font-weight:500;margin:28px 0}.hero h1>span{color:var(--primary)}.intro{font-size:16px;line-height:1.95;color:var(--muted-foreground)}.actions{display:flex;align-items:center;justify-content:center;gap:28px;margin:30px 0 48px;font-size:13px}
-.peopleStrip{position:relative;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:22px;min-height:370px;padding:26px 12px 25px;text-align:left}.peopleStrip figure{margin:0;min-width:0}.peopleStrip figure:nth-of-type(1){transform:rotate(-3deg);padding-top:5px}.peopleStrip figure:nth-of-type(2){transform:rotate(2deg);padding-top:72px}.peopleStrip figure:nth-of-type(3){transform:rotate(-2deg);padding-top:20px}.peopleStrip figure:nth-of-type(4){transform:rotate(3deg);padding-top:60px}.peopleStrip figure:nth-of-type(5){transform:rotate(-1deg);padding-top:1px}.peopleStrip svg{width:100%;height:auto;display:block}.peopleStrip figcaption{font-size:10px;line-height:1.6;color:var(--muted-foreground);padding:12px 10px}.stripNote{position:absolute;right:30px;top:-12px;transform:rotate(4deg);font-size:11px;color:var(--muted-foreground)}.stripSpark{position:absolute;left:37%;top:8px;font-size:32px;font-weight:400;color:var(--primary);transform:rotate(15deg)}
-.page h2{font-size:clamp(30px,3.5vw,46px);line-height:1.35;letter-spacing:-.045em;font-weight:500;margin:20px 0 30px}.possibilities{max-width:1160px;padding:100px 32px 50px;margin:auto;text-align:center;scroll-margin-top:30px}.featureGrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:48px;margin-top:65px;text-align:left}.featureGrid svg{width:125px;height:100px;margin:0 0 20px -10px}.featureGrid h3{font-size:18px;font-weight:500;margin:0 0 13px;letter-spacing:-.025em}.featureGrid p{margin:0;font-size:13px;line-height:1.9;color:var(--muted-foreground)}
-.tools{max-width:1160px;padding:65px 32px 85px;margin:auto;scroll-margin-top:30px}.toolGrid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.toolGrid>a{min-width:0;border-top:1px solid var(--border);padding-top:25px}.toolGrid>a>svg{width:20px;vertical-align:middle;color:var(--muted-foreground)}.toolGrid>a>span{font-size:9px;letter-spacing:2px;margin-left:12px;color:var(--muted-foreground)}.toolGrid h3{font-size:28px;letter-spacing:-.04em;margin:25px 0 14px;font-weight:500}.toolGrid p{font-size:13px;line-height:1.9;color:var(--muted-foreground);max-width:370px}.toolGrid strong{display:flex;justify-content:space-between;font-weight:400;font-size:12px;margin-top:22px;padding-bottom:10px}.toolGrid>a:hover strong{text-decoration:underline;text-underline-offset:5px}
-.poster,.miniCanvas{height:250px;margin-top:28px;overflow:hidden;position:relative;border-radius:3px}.poster{background:var(--selection);color:var(--foreground-strong)}.poster>span{display:block;font-size:56px;letter-spacing:-3px;font-weight:700;line-height:1;padding:28px;position:relative;z-index:1}.poster i{font-family:Georgia,serif;font-weight:400}.poster>b{position:absolute;right:8px;top:25px;font-size:210px;line-height:1;font-weight:400;color:var(--primary);opacity:.4;transform:rotate(15deg)}.miniCanvas{display:flex;align-items:center;justify-content:center;gap:10px;background:radial-gradient(var(--grid) .7px,transparent .7px) 0 0/15px 15px,var(--surface)}.miniCanvas b{font-size:12px;font-weight:400;padding:25px 14px;border:1px solid var(--selection-border);background:var(--background);border-radius:4px;box-shadow:3px 4px 0 var(--selection)}.miniCanvas b:first-child{transform:translateY(-25px) rotate(-4deg)}.miniCanvas b:last-child{transform:translateY(25px) rotate(4deg)}.miniCanvas i{color:var(--muted-foreground)}
-.reading{max-width:1096px;margin:35px auto 80px;background:var(--selection);display:grid;grid-template-columns:1fr 1fr;gap:40px;padding:54px 65px;align-items:center}.reading p:not(.eyebrow){font-size:13px;line-height:1.9;color:var(--muted-foreground)}.reading a{display:inline-flex;align-items:center;gap:10px;font-size:12px;margin-top:18px}.readingArt{position:relative;min-width:0;height:320px}.readingArt>svg:first-of-type{position:absolute;height:330px;width:300px;bottom:-78px;right:-15px;transform:rotate(5deg)}.readingArt>svg:last-child{position:absolute;inset:0;width:100%;height:100%;fill:none;stroke:var(--foreground);stroke-width:2;pointer-events:none}.readingArt>span{display:block;position:absolute;top:-26px;left:30px;border:1px solid var(--foreground);background:var(--background);padding:20px 28px;font-size:16px;line-height:1.7;transform:rotate(-7deg);z-index:1}.readingArt>small{position:absolute;right:-12px;bottom:-57px;background:var(--background);border:1px solid var(--foreground);padding:12px 15px;font-size:8px;letter-spacing:1.5px;transform:rotate(6deg)}
-.workflow{max-width:1160px;margin:20px auto;padding:75px 32px 95px;display:grid;grid-template-columns:1fr 1fr;gap:100px;scroll-margin-top:30px}.workflow p{font-size:13px;line-height:1.9;color:var(--muted-foreground)}.workflow a{display:inline-flex;gap:10px;font-size:12px;margin-top:20px}.workflow ol{list-style:none;padding:0}.workflow li{display:flex;gap:25px;border-bottom:1px solid var(--border);padding:25px 0}.workflow li>b{font-family:Georgia,serif;font-size:22px;font-style:italic;font-weight:400;color:var(--muted-foreground);padding-top:2px}.workflow h3{font-size:18px;font-weight:500;margin:0}
-.end{position:relative;isolation:isolate;max-width:1240px;margin:0 auto 40px;text-align:center;min-height:480px;padding:100px 25px 95px}.endContent{position:relative;z-index:1}.endContent>p:not(.eyebrow){font-size:13px;color:var(--muted-foreground);line-height:1.8;margin-bottom:26px}.endSecondary{display:block;width:fit-content;margin:20px auto 0;font-size:11px;color:var(--muted-foreground)!important}.endWall{position:absolute;inset:20px 32px;display:grid;grid-template-columns:160px 160px;grid-template-rows:1fr 1fr;justify-content:space-between;gap:20px;opacity:.17;pointer-events:none;mask-image:linear-gradient(90deg,#000,transparent 40%,transparent 60%,#000)}.endWall>div{padding:10px;transform:rotate(-5deg)}.endWall>div:nth-child(even){transform:rotate(5deg)}.endWall svg{width:100%;height:110px}.endWall i{display:block;border-bottom:1px solid var(--foreground);margin:8px 0;width:90%}.endWall i:last-child{width:60%}
-.footer{max-width:1240px;display:flex;justify-content:space-between;gap:25px;align-items:center;margin:auto;padding:35px 32px;border-top:1px solid var(--border);font-size:11px;color:var(--muted-foreground)}
-@media(max-width:1000px){.nav{gap:20px;padding-left:24px;padding-right:24px}.nav>div{margin-left:8px;gap:20px}.peopleStrip{gap:12px;min-height:310px}.featureGrid{gap:28px}.reading{margin-left:32px;margin-right:32px;padding:40px}.workflow{gap:60px}}
-@media(max-width:760px){.nav{padding:16px 20px;min-height:72px;gap:14px}.nav>div{display:none}.nav .logo{flex:1}.nav .dark{padding:10px 12px}.hero{padding:48px 20px 0}.hero h1{font-size:clamp(29px,6vw,44px);letter-spacing:-.055em}.intro{font-size:13px}.actions{gap:18px;flex-wrap:wrap;margin-bottom:36px}.actions>a:not(.dark){font-size:11px}.peopleStrip{grid-template-columns:repeat(3,minmax(0,1fr));min-height:250px;gap:9px;padding:20px 0 10px}.peopleStrip figure:nth-of-type(2){padding-top:42px}.peopleStrip figure:nth-of-type(3){padding-top:8px}.peopleStrip figure:nth-of-type(4),.peopleStrip figure:nth-of-type(5){display:none}.peopleStrip figcaption{font-size:9px;padding:8px 3px}.stripNote{top:-7px;right:5px;font-size:9px}.stripSpark{left:44%;top:5px;font-size:22px}.possibilities{padding:50px 24px 25px}.page h2{font-size:30px}.featureGrid{grid-template-columns:1fr 1fr;gap:32px 25px;margin-top:38px}.featureGrid svg{width:105px;height:82px;margin-bottom:12px}.featureGrid h3{font-size:16px}.featureGrid p{font-size:12px}.tools{padding:45px 24px 50px}.toolGrid{grid-template-columns:1fr;gap:34px}.poster,.miniCanvas{height:260px}.reading{grid-template-columns:1fr;gap:20px;padding:32px 26px 44px;margin:30px 24px 55px}.readingArt{height:250px;margin-top:35px}.readingArt>svg:first-of-type{width:230px;height:260px;bottom:-50px;right:-5px}.readingArt>span{font-size:13px;padding:15px 20px;left:0}.readingArt>small{bottom:-45px;right:-7px;font-size:7px}.workflow{grid-template-columns:1fr;gap:15px;padding:40px 24px 50px}.workflow ol{margin-top:0}.end{min-height:410px;padding:70px 24px;margin-bottom:15px}.endWall{inset:20px 8px;grid-template-columns:100px 100px}.footer{padding:26px 24px;flex-wrap:wrap;gap:24px}.footer>span{display:none}}
-@media(max-width:380px){.nav{gap:10px;padding-left:16px;padding-right:16px}.nav .dark{gap:6px;font-size:11px}.hero{padding-left:16px;padding-right:16px}.hero h1{font-size:27px}.featureGrid{gap:26px 20px}.miniCanvas{gap:5px}.miniCanvas b{padding:20px 9px;font-size:10px}}
-@media(prefers-reduced-motion:reduce){.dark{transition:none}}
@@ -1,111 +0,0 @@
-.app { display: flex; min-height: 100dvh; background: var(--background); color: var(--foreground-strong); font-size: 14px; }
-.rail, .panel { position: sticky; top: 0; height: 100dvh; border-right: 1px solid var(--border); flex-shrink: 0; }
-.rail { width: 50px; display: flex; flex-direction: column; align-items: center; gap: 5px; padding: 10px 5px; background: var(--surface-muted); }
-.rail > a, .rail > button, .panelTitle button, .top button, .dialogTop button { display: grid; place-items: center; width: 36px; height: 36px; padding: 0; border-radius: 7px; color: var(--muted-foreground); }
-.rail > :hover, .links a:hover, .top button:hover, .panelTitle button:hover, .dialogTop button:hover, .menu button:hover { background: var(--row-hover); }
-.rail [aria-current], .links a[aria-current], .menu button[aria-pressed=true] { background: var(--selection); color: var(--foreground-strong); }
-.logo { margin-bottom: 14px; }
-.logo :global(.endoleap-brand) :global(.endoleap-mark) { width: 26px; height: 26px; }
-.settings { margin-top: auto; }
-.panel { width: 248px; padding: 0 12px 14px; display: flex; flex-direction: column; background: var(--surface); }
-.identity, .panelTitle { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
-.identity { min-height: 58px; border-bottom: 1px solid var(--border); }
-.panelTitle { padding: 8px 4px; min-height: 50px; }
-.avatar { display: grid; place-items: center; flex: 0 0 auto; width: 28px; height: 28px; border-radius: 7px; background: var(--selection); color: var(--foreground-strong); }
-.switcher { min-width: 0; position: relative; flex: 1; }
-.switcher summary { cursor: pointer; list-style: none; display: flex; align-items: center; gap: 7px; min-height: 36px; }
-.switcher summary::-webkit-details-marker { display: none; }
-.switcher strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
-.switcher summary svg { margin-left: auto; flex-shrink: 0; }
-.menu { position: absolute; top: 42px; left: 0; width: 222px; z-index: 2; padding: 6px; border: 1px solid var(--border); border-radius: 9px; background: var(--surface); box-shadow: 0 8px 20px var(--shadow); max-height: 55dvh; overflow: auto; }
-.menu button, .links a { display: flex; align-items: center; text-align: left; gap: 9px; width: 100%; min-height: 36px; padding: 6px 9px; border-radius: 6px; overflow-wrap: anywhere; }
-.search { display: flex; align-items: center; gap: 8px; background: var(--surface-muted); color: var(--muted-foreground); border-radius: 7px; padding: 8px; }
-.search input { min-width: 0; width: 100%; background: transparent; color: var(--foreground); border: 0; }
-.search:focus-within, .dialog input:focus-visible { outline: 2px solid var(--ring); outline-offset: 2px; }
-.links { margin-top: 12px; overflow: auto; }
-.links p, .local, .top, .content p, .tools small, .dialog p, .options small { color: var(--muted-foreground); }
-.links p { margin: 24px 8px 5px; font-size: 12px; }
-.local { margin-top: auto; padding: 12px 5px 0; border-top: 1px solid var(--border); }
-.main { flex: 1; min-width: 0; background-image: radial-gradient(var(--border) .75px, transparent .75px); background-size: 24px 24px; }
-.top { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin: 12px 16px; }
-.top > div { display: flex; gap: 8px; align-items: center; padding: 2px 12px 2px 3px; background: var(--surface); border: 1px solid var(--border); border-radius: 8px; overflow-wrap: anywhere; }
-.content, .status { max-width: 840px; margin: clamp(30px, 7vh, 90px) auto; padding: 0 clamp(15px, 4vw, 44px); }
-.intro { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: clamp(20px, 4vw, 44px); }
-.intro > svg { color: var(--primary); }
-.intro h1 { margin: 9px 0 14px; font-size: clamp(25px, 4vw, 42px); line-height: 1.2; overflow-wrap: anywhere; }
-.intro p { margin: 8px 0; line-height: 1.55; }
-.primary { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 42px; padding: 8px 15px; border-radius: 7px; background: var(--primary); color: var(--primary-foreground); }
-.primary:hover:not(:disabled) { background: var(--primary-hover); }
-.intro .primary { margin-top: 15px; }
-.content h2 { font-size: 16px; margin: 28px 0 12px; }
-.tools { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
-.tools a, .options button { display: flex; align-items: center; gap: 12px; padding: 16px; text-align: left; background: var(--surface); border: 1px solid var(--border); border-radius: 8px; }
-.tools a:hover, .options button:hover { border-color: var(--selection-border); background: var(--row-hover); }
-.tools a svg, .options svg { flex-shrink: 0; }
-.tools a svg:last-child { margin-left: auto; }
-.tools small, .options small { display: block; margin-top: 5px; line-height: 1.5; }
-.dialog { width: min(535px, calc(100% - 24px)); max-height: calc(100dvh - 24px); padding: clamp(18px, 4vw, 32px); color: var(--foreground-strong); background: var(--surface); border: 1px solid var(--border); border-radius: 16px; box-shadow: 0 18px 48px var(--shadow); }
-.dialog::backdrop { background: var(--scrim); }
-.dialogTop { display: flex; align-items: center; gap: 6px; }
-.dialogTop h2 { flex: 1; font-size: clamp(18px, 3vw, 24px); margin: 0; }
-.dialog p { line-height: 1.55; }
-.options { display: grid; gap: 12px; margin: 24px 0; }
-.options button { min-height: 74px; }
-.options button[aria-pressed=true] { background: var(--selection); border-color: var(--primary); }
-.dialog .primary { width: 100%; }
-.iconPreview { display: flex; align-items: center; gap: 10px; margin: 22px 0; }
-.iconPreview .avatar { width: 48px; height: 48px; font-size: 20px; }
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-.dialog input[aria-invalid=true] { border-color: var(--danger); margin-bottom: 0; }
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-.notice { position: fixed; right: 16px; bottom: 16px; z-index: 4; max-width: calc(100vw - 32px); overflow-wrap: anywhere; padding: 14px 18px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); box-shadow: 0 8px 24px var(--shadow); }
-@media (max-width: 760px) { .panel { position: fixed; left: 50px; width: min(248px, calc(100% - 50px)); z-index: 3; box-shadow: 8px 0 20px var(--shadow); } .rail { z-index: 4; } .top { position: sticky; top: 0; z-index: 4; margin-left: 8px; } .app:has(.panel) .top { z-index: 2; } .tools { grid-template-columns: 1fr; } }
-.panel { z-index: 3; }
-.menu { width: min(286px, calc(100vw - 76px)); padding: 10px; }
-.menuIdentity { display: flex; gap: 10px; align-items: center; padding: 4px 4px 10px; }
-.menuIdentity small, .menuSection small { display: block; color: var(--muted-foreground); overflow-wrap: anywhere; margin: 4px 0; }
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-.menuSection button > svg:last-child:not(:first-child) { margin-left: auto; }
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-.children svg, .treeRoot svg { flex-shrink: 0; }
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-.historyEmpty { padding: 18px 0; line-height: 1.65; }
-.editorMain { position: relative; flex: 1; min-width: 0; height: 100dvh; }
-.editorToggle { position: absolute; z-index: 6; top: 22px; left: 20px; display: grid; place-items: center; width: 32px; height: 34px; border-radius: 6px; color: var(--muted-foreground); }
-.editorToggle:hover { background: var(--row-hover); }
-.openSubset { display: inline-flex; align-items: center; gap: 6px; margin-inline-start: 12px; }
-@media(max-width:760px) {
-  .editorToggle { top: 16px; left: 12px; }
-}
@@ -0,0 +1,8 @@
+FROM python:3.12-slim
+RUN apt-get update && apt-get install -y --no-install-recommends ffmpeg fonts-noto-cjk && rm -rf /var/lib/apt/lists/*
+WORKDIR /app
+COPY apps/python/ .
+RUN pip install --no-cache-dir . && python -m unittest discover -s tests -v
+RUN useradd --create-home exporter
+USER exporter
+ENTRYPOINT ["prompt-export"]
@@ -0,0 +1,12 @@
+[build-system]
+requires = ["setuptools==75.8.0"]
+build-backend = "setuptools.build_meta"
+[project]
+name = "prompt-tools"
+version = "0.1.0"
+requires-python = ">=3.12"
+dependencies = ["Pillow==11.1.0"]
+[project.scripts]
+prompt-export = "prompt_tools.export:main"
+[tool.setuptools.packages.find]
+where = ["src"]
@@ -0,0 +1,70 @@
+"""Render a Studio JSON bundle into PNG slides and optionally MP4."""
+import argparse
+import json
+import subprocess
+from pathlib import Path
+from PIL import Image, ImageDraw, ImageFont
+
+
+def validate(bundle):
+    if bundle.get("version") != 1 or not isinstance(bundle.get("slides"), list) or not bundle["slides"]:
+        raise ValueError("Expected a version 1 Studio bundle with slides")
+    for slide in bundle["slides"]:
+        if not all(isinstance(slide.get(k), str) for k in ("heading", "body", "color")):
+            raise ValueError("Invalid slide")
+    return bundle["slides"]
+
+
+def wrap(draw, text, font, width):
+    lines = []
+    for paragraph in text.split("\n"):
+        line = ""
+        for char in paragraph:
+            if line and draw.textlength(line + char, font=font) > width:
+                lines.append(line)
+                line = ""
+            line += char
+        lines.append(line)
+    return lines
+
+
+def render(bundle, output, font_path):
+    slides = validate(bundle)
+    output.mkdir(parents=True, exist_ok=True)
+    heading = ImageFont.truetype(str(font_path), 76)
+    body = ImageFont.truetype(str(font_path), 38)
+    for index, slide in enumerate(slides, 1):
+        image = Image.new("RGB", (1080, 1440), slide["color"])
+        draw = ImageDraw.Draw(image)
+        draw.text((80, 80), f"PROMPT / {index:02}", font=body, fill="#353535")
+        y = 330
+        for text, font, gap in [(slide["heading"], heading, 108), (slide["body"], body, 65)]:
+            for line in wrap(draw, text, font, 920):
+                if y + gap > 1360:
+                    raise ValueError(f"Slide {index} overflows; split the text into more slides")
+                draw.text((80, y), line, font=font, fill="#242424")
+                y += gap
+            y += 70
+        image.save(output / f"slide-{index:03}.png")
+
+
+def main():
+    parser = argparse.ArgumentParser(description=__doc__)
+    parser.add_argument("bundle", type=Path)
+    parser.add_argument("--output", type=Path, required=True)
+    parser.add_argument("--font", type=Path, required=True, help="CJK font TTF/OTF/TTC")
+    parser.add_argument("--video", action="store_true")
+    args = parser.parse_args()
+    bundle = json.loads(args.bundle.read_text())
+    render(bundle, args.output, args.font)
+    if args.video:
+        # Use an explicit temporary input sequence so old PNGs cannot leak into a video.
+        import tempfile
+        import shutil
+        with tempfile.TemporaryDirectory() as staging:
+            for index in range(1, len(bundle["slides"]) + 1):
+                shutil.copy(args.output / f"slide-{index:03}.png", Path(staging) / f"slide-{index:03}.png")
+            subprocess.run(["ffmpeg", "-y", "-framerate", "1/4", "-i", str(Path(staging) / "slide-%03d.png"), "-vf", "fps=30,format=yuv420p", "-c:v", "libx264", "-movflags", "+faststart", str(args.output / "video.mp4")], check=True)
+
+if __name__ == "__main__":
+    main()
@@ -0,0 +1,13 @@
+import unittest
+from prompt_tools.export import validate, wrap
+class ExportTests(unittest.TestCase):
+    def test_bad_bundle(self):
+        for bundle in [{}, {"version": 1, "slides": []}, {"version": 1, "slides": [{}]}]:
+            with self.assertRaises(ValueError): validate(bundle)
+    def test_wrap_preserves_content(self):
+        class Draw:
+            def textlength(self, text, font): return len(text)
+        self.assertEqual(wrap(Draw(), "中文内容测试", None, 3), ["中文内", "容测试"])
+    def test_valid_bundle(self):
+        slides = [{"heading": "标题", "body": "正文", "color": "#fff"}]
+        self.assertEqual(validate({"version": 1, "slides": slides}), slides)
@@ -0,0 +1,23 @@
+FROM node:24-bookworm-slim AS build
+WORKDIR /repo/apps/studio
+RUN corepack enable && corepack prepare pnpm@11.25.0 --activate
+COPY apps/studio/pnpm-lock.yaml ./
+COPY pnpm-workspace.yaml /repo/pnpm-workspace.yaml
+COPY packages/brand/ /repo/packages/brand/
+COPY apps/studio/package.json ./
+RUN pnpm --filter @prompt/studio install --frozen-lockfile --fetch-timeout=300000 --network-concurrency=8
+COPY apps/studio/ .
+# Compare the two public parameter validators inside the isolated CI build.
+COPY apps/waterfall-wiki/src/lib/layout-parameters.ts /repo/apps/waterfall-wiki/src/lib/layout-parameters.ts
+COPY apps/waterfall-wiki/src/lib/series.ts /repo/apps/waterfall-wiki/src/lib/series.ts
+COPY apps/waterfall-wiki/src/lib/canvas-document.ts /repo/apps/waterfall-wiki/src/lib/canvas-document.ts
+RUN pnpm typecheck && pnpm test && pnpm build && pnpm test:smoke
+FROM node:24-bookworm-slim
+WORKDIR /app/apps/studio
+ENV NODE_ENV=production HOSTNAME=0.0.0.0 PORT=3000
+COPY --from=build --chown=node:node /repo/apps/studio/.next/standalone/ /app/
+COPY --from=build --chown=node:node /repo/apps/studio/.next/static/ ./.next/static/
+COPY --from=build --chown=node:node /repo/apps/studio/public/ ./public/
+USER node
+EXPOSE 3000
+CMD ["node", "server.js"]
@@ -0,0 +1,4 @@
+import { resolve } from "node:path";
+import type { NextConfig } from "next";
+const config: NextConfig = { turbopack: { root: resolve(process.cwd(), "../..") }, basePath: "/studio", output: "standalone", outputFileTracingRoot: resolve(process.cwd(), "../.."), poweredByHeader: false };
+export default config;
@@ -0,0 +1,29 @@
+{
+  "name": "@prompt/studio",
+  "private": true,
+  "scripts": {
+    "dev": "pnpm brand:prepare && next dev -p 3001",
+    "build": "pnpm brand:prepare && next build",
+    "start": "next start",
+    "typecheck": "next typegen && tsc --noEmit",
+    "test": "node --test tests/*.test.mjs",
+    "test:smoke": "node scripts/smoke.mjs",
+    "brand:prepare": "node ../../packages/brand/scripts/prepare-app.mjs"
+  },
+  "dependencies": {
+    "next": "16.4.2",
+    "react": "19.3.1",
+    "react-dom": "19.3.1",
+    "lucide-react": "1.61.0",
+    "@endoleap/brand": "workspace:*"
+  },
+  "devDependencies": {
+    "@tailwindcss/postcss": "4.3.3",
+    "@types/node": "24.19.2",
+    "@types/react": "19.3.0",
+    "@types/react-dom": "19.3.0",
+    "tailwindcss": "4.3.3",
+    "typescript": "5.9.3"
+  },
+  "packageManager": "pnpm@11.25.0"
+}
@@ -0,0 +1,24 @@
+const {chromium}=require('playwright-core');
+const assert=require('node:assert/strict');
+(async()=>{const browser=await chromium.launch({channel:'chrome',headless:true});try{const page=await browser.newPage({viewport:{width:1440,height:1000}});const errors=[];page.on('pageerror',e=>errors.push(e.message));
+ await page.route('**/api/account/session',r=>r.fulfill({json:{user:null}}));
+ await page.goto((process.env.STUDIO_TEST_ORIGIN||'http://8.211.154.134:18131')+'/graphic');
+ await page.getByRole('button',{name:'切换图层面板',exact:true}).click();
+ assert.equal(await page.getByRole('button',{name:'图层',exact:true}).isVisible(),false);
+ await page.getByRole('button',{name:'切换图层面板',exact:true}).click();
+ await page.getByRole('button',{name:'切换属性面板',exact:true}).click();
+ assert.equal(await page.getByRole('button',{name:'备份设计 JSON',exact:true}).isVisible(),false);
+ await page.getByRole('button',{name:'切换属性面板',exact:true}).click();
+ await page.getByRole('button',{name:'添加文字',exact:true}).click();
+ await page.getByRole('textbox',{name:'文字内容',exact:true}).fill('设计从这里开始');
+ await page.getByRole('button',{name:'添加矩形',exact:true}).click();
+ await page.getByRole('button',{name:'撤销',exact:true}).click();
+ await page.getByRole('button',{name:'重做',exact:true}).click();
+ await page.reload();await page.getByRole('button',{name:'文字',exact:true}).first().waitFor();
+ assert.ok(await page.evaluate(()=>localStorage.getItem('studio.graphic.v1').includes('设计从这里开始')));
+ const file=page.waitForEvent('download');await page.getByRole('button',{name:'导出 SVG',exact:true}).click();assert.ok((await file).suggestedFilename().endsWith('.svg'));
+ await page.getByRole('button',{name:'邮箱登录',exact:true}).click();await page.getByRole('dialog').waitFor();await page.keyboard.press('Escape');await page.getByRole('dialog').waitFor({state:'hidden'});
+ await page.screenshot({path:process.env.STUDIO_QA_SCREENSHOT||'graphic-qa.png',fullPage:true});
+ await page.setViewportSize({width:390,height:844});assert.equal(await page.evaluate(()=>document.documentElement.scrollWidth>innerWidth),false);
+ assert.deepEqual(errors,[]);console.log('Graphic editing, history, restore, SVG download, account dialog and mobile overflow checks passed.');
+ }finally{await browser.close()}})().catch(e=>{console.error(e);process.exitCode=1});
@@ -0,0 +1,126 @@
+// Isolated browser context against the designated deployed server only.
+const {chromium}=require('playwright-core');
+const assert=require('node:assert/strict');
+const fs=require('node:fs/promises');
+(async()=>{
+ const base=process.env.BASE_URL||'http://8.211.154.134:18131';
+ assert.equal(base,'http://8.211.154.134:18131');
+ const browser=await chromium.launch(process.env.CHROMIUM_PATH?{executablePath:process.env.CHROMIUM_PATH,headless:true,args:['--no-sandbox','--disable-dev-shm-usage']}:{channel:'chrome',headless:true});
+ let page;
+ try{
+  const context=await browser.newContext({viewport:{width:1600,height:1100},storageState:process.env.STORAGE_STATE||undefined});
+  page=await context.newPage();const errors=[];let choosers=0;
+  page.on('pageerror',e=>errors.push(e.message));page.on('filechooser',()=>choosers++);
+  const snapshot=()=>page.evaluate(()=>JSON.parse(localStorage.getItem('studio.infinite-canvas.v1')));
+  const node=id=>page.locator(`[data-node-id="${id}"]`);
+  const content=id=>node(id).locator('[data-node-content]');
+  const waitField=(id,key,value)=>page.waitForFunction(({id,key,value})=>JSON.parse(localStorage.getItem('studio.infinite-canvas.v1')).cards.find(n=>n.id===id)?.[key]===value,{id,key,value});
+  const composer=page.getByRole('region',{name:'节点编辑器'});
+  const capture=async name=>{if(process.env.SCREENSHOT_DIR){await fs.mkdir(process.env.SCREENSHOT_DIR,{recursive:true});await page.screenshot({path:process.env.SCREENSHOT_DIR+'/'+name+'.png'})}};
+  async function unobstructed(id){const box=await node(id).boundingBox();assert.ok(box);for(const card of (await snapshot()).cards.filter(n=>n.id!==id)){const other=await node(card.id).boundingBox();assert.ok(other);assert.equal(box.x<other.x+other.width&&box.x+box.width>other.x&&box.y<other.y+other.height&&box.y+box.height>other.y,false,`${id} overlaps ${card.id}`)}}
+  const close=(a,b)=>assert.ok(Math.abs(a-b)<2,`${a} ≈ ${b}`);
+  async function drag(handle,dx,dy){const b=await handle.boundingBox();assert.ok(b);await page.mouse.move(b.x+b.width/2,b.y+b.height/2);await page.mouse.down();await page.mouse.move(b.x+b.width/2+dx,b.y+b.height/2+dy,{steps:12});await page.mouse.up()}
+  await page.goto(base+'/infinite_canvas');
+  await page.getByRole('button',{name:'从示例开始 ↗',exact:true}).click();
+  await page.getByRole('button',{name:'适应画布',exact:true}).click();
+  await content('brief').click({position:{x:20,y:20}});
+  assert.equal(await node('brief').getAttribute('data-selected'),'true');assert.equal(await node('brief').getAttribute('data-editing'),'false');
+  await page.waitForTimeout(700);
+  await content('brief').click({position:{x:20,y:20}});
+  await node('brief').getByRole('textbox',{name:'01 / 创意简报 内容'}).fill('选择后再次点击进入编辑');
+  await waitField('brief','text','选择后再次点击进入编辑');
+  await node('brief').getByRole('button',{name:'加粗',exact:true}).click();
+  assert.equal((await snapshot()).cards.find(n=>n.id==='brief').style.bold,true);
+  await node('brief').getByRole('button',{name:'斜体',exact:true}).click();
+  await node('brief').getByLabel('文字颜色',{exact:true}).fill('#78905e');
+  await node('brief').getByRole('combobox',{name:'文字样式',exact:true}).selectOption('24');
+  await page.waitForFunction(()=>{const n=JSON.parse(localStorage.getItem('studio.infinite-canvas.v1')).cards.find(n=>n.id==='brief');return n.style.bold&&n.style.italic&&n.style.color==='#78905e'&&n.style.size===24});
+  assert.deepEqual(await node('brief').getByRole('textbox',{name:'01 / 创意简报 内容'}).evaluate(el=>{const s=getComputedStyle(el);return {size:s.fontSize,weight:s.fontWeight,style:s.fontStyle,color:s.color}}),{size:'24px',weight:'700',style:'italic',color:'rgb(120, 144, 94)'});
+  const compact=(await snapshot()).cards.find(n=>n.id==='brief');
+  await node('brief').getByRole('button',{name:'展开文本节点',exact:true}).click();
+  const expanded=(await snapshot()).cards.find(n=>n.id==='brief');assert.ok(expanded.width>(compact.width||320)&&expanded.height>(compact.height||350));
+  await capture('canvas-text-format-desktop');
+  await page.getByRole('button',{name:'撤销',exact:true}).click();
+  assert.equal((await snapshot()).cards.find(n=>n.id==='brief').width,compact.width);assert.equal((await snapshot()).cards.find(n=>n.id==='brief').height,compact.height);
+  await page.keyboard.press('Escape');
+  const before=(await snapshot()).cards.find(n=>n.id==='brief');
+  const z=await page.locator('[class*=world]').evaluate(el=>new DOMMatrix(getComputedStyle(el).transform).a);
+  await drag(content('brief'),45,25);
+  const after=(await snapshot()).cards.find(n=>n.id==='brief');close(after.x-before.x,45/z);close(after.y-before.y,25/z);
+  assert.equal(await node('brief').getAttribute('data-editing'),'false');
+
+  await content('reference').click();assert.equal(await composer.count(),0);
+  await page.waitForTimeout(700);await content('reference').click();await composer.waitFor();assert.equal(choosers,0,'Entering image editing must not force a file picker');
+  const panelBefore=await composer.boundingBox(),imageBefore=await node('reference').boundingBox();
+  await capture('canvas-composer-desktop');
+  await page.getByRole('button',{name:'缩小',exact:true}).click();
+  const panelAfter=await composer.boundingBox(),imageAfter=await node('reference').boundingBox();
+  close(panelBefore.width,panelAfter.width);close(panelBefore.height,panelAfter.height);assert.ok(imageAfter.width<imageBefore.width);
+  const chooser=page.waitForEvent('filechooser');await composer.getByRole('button',{name:'上传图片',exact:true}).click();
+  await (await chooser).setFiles({name:'reference.png',mimeType:'image/png',buffer:Buffer.from('iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mP8/x8AAwMCAO+ip1sAAAAASUVORK5CYII=','base64')});
+  await page.waitForFunction(()=>!!JSON.parse(localStorage.getItem('studio.infinite-canvas.v1')).cards.find(n=>n.id==='reference').image);
+  await node('reference').getByRole('button',{name:'图片高清 ↗',exact:true}).click();
+  const upscale=(await snapshot()).cards.find(n=>n.operation==='upscale');assert.ok(upscale);
+  await unobstructed(upscale.id);
+  const download=page.waitForEvent('download');await composer.getByRole('button',{name:'导出任务',exact:true}).click();
+  const task=JSON.parse(await fs.readFile(await (await download).path(),'utf8'));
+  assert.equal(task.target.id,upscale.id);assert.equal(task.references[0].id,'reference');assert.ok(task.references[0].image);
+
+  await page.keyboard.press('Escape');await page.getByRole('button',{name:'适应画布',exact:true}).click();
+  await content('brief').click({position:{x:20,y:20}});
+  await node('brief').getByRole('button',{name:'引用 01 / 创意简报 生成',exact:true}).click();
+  await page.getByRole('dialog',{name:'画布操作'}).getByRole('button',{name:'脚本',exact:true}).click();
+  const script=(await snapshot()).cards.find(n=>n.kind==='script');assert.ok(script);
+  await unobstructed(script.id);
+  await composer.getByRole('textbox',{name:'创作要求',exact:true}).fill('基于简报写六个分镜');
+  await waitField(script.id,'instruction','基于简报写六个分镜');assert.equal((await snapshot()).cards.find(n=>n.id===script.id).text,'');
+  await composer.getByRole('button',{name:'画布参考',exact:true}).click();
+  await composer.getByRole('group',{name:'选择引用节点'}).getByRole('button',{name:'02 / 视觉参考',exact:true}).click();
+  assert.ok((await snapshot()).links.some(([a,b])=>a==='reference'&&b===script.id));
+  await composer.getByRole('button',{name:'移除引用 01 / 创意简报',exact:true}).click();
+  assert.ok(!(await snapshot()).links.some(([a,b])=>a==='brief'&&b===script.id));
+  await page.keyboard.press('Escape');
+  await page.getByRole('button',{name:'适应画布',exact:true}).click();
+  await content('reference').click();await node('reference').getByRole('button',{name:'02 / 视觉参考 操作',exact:true}).click();
+  await page.getByRole('button',{name:'删除节点',exact:true}).click();
+  assert.ok((await snapshot()).cards.some(n=>n.id===script.id));assert.ok((await snapshot()).links.every(l=>!l.includes('reference')));
+  await page.getByRole('button',{name:'撤销',exact:true}).click();assert.ok((await snapshot()).links.some(([a,b])=>a==='reference'&&b===script.id));
+  await page.keyboard.press('Escape');
+  await content('brief').click({position:{x:20,y:20}});
+  const priorWidth=(await snapshot()).cards.find(n=>n.id==='brief').width;
+  await drag(node('brief').getByRole('button',{name:'调整 01 / 创意简报 尺寸',exact:true}),50,30);
+  assert.ok((await snapshot()).cards.find(n=>n.id==='brief').width>(priorWidth||320));
+  await page.getByRole('button',{name:'撤销',exact:true}).click();assert.equal((await snapshot()).cards.find(n=>n.id==='brief').width,priorWidth);
+  await page.getByRole('button',{name:'重做',exact:true}).click();
+  await page.getByRole('button',{name:'移动画布',exact:true}).click();
+  await page.mouse.move(15,300);await page.mouse.down();await page.mouse.move(75,340,{steps:8});await page.mouse.up();
+  assert.equal(await page.evaluate(()=>{const path=[...document.querySelectorAll('svg path')].find(p=>p.getAttribute('d')?.startsWith('M '));const d=path.getAttribute('d').match(/-?\d+(?:\.\d+)?/g).map(Number),point=new DOMPoint(d[0],d[1]).matrixTransform(path.getScreenCTM()),card=document.querySelector('[data-node-id="brief"]').getBoundingClientRect();return Math.abs(point.x-card.right)<3&&Math.abs(point.y-(card.top+card.height/2))<3}),true);
+  const worldAt=()=>page.locator('[class*=world]').evaluate(el=>{const m=new DOMMatrix(getComputedStyle(el).transform);return {x:(1450-m.e)/m.a,y:(150-m.f)/m.d,z:m.a}});
+  const anchorBefore=await worldAt();await page.mouse.move(1450,150);await page.keyboard.down('Control');await page.mouse.wheel(0,-80);await page.keyboard.up('Control');
+  await page.waitForFunction(z=>new DOMMatrix(getComputedStyle(document.querySelector('[class*=world]')).transform).a!==z,anchorBefore.z);
+  const anchorAfter=await worldAt();close(anchorBefore.x,anchorAfter.x);close(anchorBefore.y,anchorAfter.y);
+  const saved=await snapshot();await page.reload();await page.waitForFunction(()=>!!localStorage.getItem('studio.infinite-canvas.v1'));assert.deepEqual(await snapshot(),saved);
+  const themeToggle=page.getByRole('button',{name:'切换明暗主题',exact:true});
+  await page.waitForFunction(()=>document.querySelector('[data-theme-ready]')?.dataset.themeReady==='true');
+  const initialMode=await page.evaluate(()=>document.documentElement.dataset.mode);
+  assert.ok(['light','dark'].includes(initialMode));
+  for(const mode of [initialMode==='light'?'dark':'light',initialMode]){
+   await themeToggle.click();
+   const matchesTheme=mode=>{
+    const root=document.documentElement,canvas=document.querySelector('main');
+    return root.dataset.mode===mode&&root.dataset.theme===`canvas-${mode}`&&localStorage.getItem('endoleap.theme')===mode&&getComputedStyle(canvas).backgroundColor===(mode==='dark'?'rgb(20, 20, 20)':'rgb(250, 250, 250)');
+   };
+   await page.waitForFunction(matchesTheme,mode);
+   await page.reload({waitUntil:'commit'});
+   await page.waitForFunction(()=>document.querySelector('[data-theme-ready]')?.dataset.themeReady==='true');
+   await page.waitForFunction(matchesTheme,mode);
+   assert.deepEqual(await snapshot(),saved,'Theme changes must preserve canvas content');
+   await capture('canvas-theme-'+mode);
+  }
+  if(process.env.SCREENSHOT_DIR){await fs.mkdir(process.env.SCREENSHOT_DIR,{recursive:true});await page.screenshot({path:process.env.SCREENSHOT_DIR+'/canvas-nodes-desktop.png'});}
+  await page.setViewportSize({width:390,height:844});assert.ok(await page.evaluate(()=>document.documentElement.scrollWidth<=innerWidth));
+  const viewport=await page.locator('[class*=viewport]').boundingBox();assert.equal(viewport.width,390);assert.equal(viewport.height,844);
+  if(process.env.SCREENSHOT_DIR)await page.screenshot({path:process.env.SCREENSHOT_DIR+'/canvas-nodes-mobile.png'});
+  assert.deepEqual(errors,[]);console.log('Passed: selected-node re-click editing, drag, formatting, fixed composer, upload, references, task export, deletion/undo, reload, both persistent root themes and mobile bounds');
+ }catch(error){if(process.env.SCREENSHOT_DIR&&page){await fs.mkdir(process.env.SCREENSHOT_DIR,{recursive:true});await page.screenshot({path:process.env.SCREENSHOT_DIR+'/canvas-failure.png'}).catch(()=>{})}throw error}finally{await browser.close()}
+})().catch(e=>{console.error(e);process.exitCode=1});
@@ -0,0 +1,29 @@
+/** CI-only isolated runtime checks, never a local preview workflow. */
+import {readFileSync} from 'node:fs';
+import {spawn} from 'node:child_process';import {once} from 'node:events';import {createServer} from 'node:net';import {createServer as createHttpServer} from 'node:http';import assert from 'node:assert/strict';import {setTimeout} from 'node:timers/promises';
+const designId='00000000-0000-4000-8000-000000000001',missingId='00000000-0000-4000-8000-000000000002';
+const standardId='00000000-0000-4000-8000-000000000003';
+const seriesId='00000000-0000-4000-8000-000000000004';
+const doc=JSON.parse(readFileSync(new URL('../fixtures/autumn-journal.json',import.meta.url))).document;
+const assetId='00000000-0000-4000-8000-000000000005';doc.sources=[{assetId,author:'CI fixture',license:'test only',url:'generated',prompt:'test image',tool:'fixture'}];for(const p of doc.pages)p.parameters.images.I01.assetId=assetId;
+let reads=0,mediaReads=0;
+const wiki=createHttpServer((req,res)=>{assert.equal(req.headers.cookie,'session=smoke-test');if(/^\/api\/media\/[0-9a-f-]{36}$/.test(req.url)){mediaReads++;res.setHeader('Content-Type','image/png');return res.end(Buffer.from('iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mP8/x8AAwMCAO+j3ioAAAAASUVORK5CYII=','base64'))}reads++;res.setHeader('Content-Type','application/json');if(req.url.endsWith(seriesId))return res.end(JSON.stringify({design:{id:seriesId,name:'完整三页作品',layoutId:'standard-01',revision:1,url:'/studio/template-layout?id='+seriesId,parameters:doc.pages[0].parameters,document:doc}}));const standard=req.url.endsWith(standardId);if(!standard&&!req.url.endsWith(designId)){res.writeHead(404);return res.end('{}')}res.end(JSON.stringify({design:{id:standard?standardId:designId,name:'已保存的实际页面',layoutId:standard?'standard-01':'ref-01',revision:3,url:'/studio/designs/'+designId,parameters:{added:[{id:'user-smoke',kind:'text',role:'Added text',box:[10,10,20,10],direction:'horizontal',text:'新增元素已恢复',reading:'custom'}],layers:{T01:{x:12,rotation:25,opacity:.7},'user-smoke':{z:12}},texts:{T01:{value:'确定的页面文字',color:'#123456'}},images:{I01:{color:'#abcdef'}},decorations:{D01:{hidden:true}},paper:'#eeeeee'}}}))});
+wiki.listen(0,'127.0.0.1');await once(wiki,'listening');
+const socket=createServer();socket.listen(0,'127.0.0.1');await once(socket,'listening');const port=socket.address().port;await new Promise(r=>socket.close(r));const child=spawn(process.execPath,[process.env.STUDIO_STANDALONE_SERVER || '.next/standalone/apps/studio/server.js'],{env:{...process.env,PORT:String(port),HOSTNAME:'127.0.0.1',STUDIO_WIKI_ORIGIN:'http://127.0.0.1:'+wiki.address().port},stdio:'inherit'}),base='http://127.0.0.1:'+port;
+try{let ready=false;for(let i=0;i<60;i++){try{if((await fetch(base+'/studio/api/health')).ok){ready=true;break}}catch{}await setTimeout(250)}assert.ok(ready);const entry=await fetch(base+'/studio',{redirect:'manual'});assert.equal(entry.status,307);assert.equal(entry.headers.get('location'),'/studio/graphic');const library=await fetch(base+'/studio/graphic').then(r=>r.text());assert.ok(library.includes('GRAPHIC'));assert.ok(!library.includes('ref-27')); const catalog=await fetch(base+'/studio/api/layouts').then(r=>r.json());assert.equal(catalog.layouts.length,28);
+for(const l of catalog.layouts){const page=await fetch(base+l.url);assert.equal(page.status,200,l.id);const html=await page.text();assert.ok(html.includes(l.name));assert.ok(html.includes('data-layout-id="'+l.id+'"'));assert.ok(!/<svg|<img|data:image|trial-controls|page-tools|workbench-top|contenteditable|编辑页面/.test(html),'Default page must use native elements, not source imagery');const schema=await fetch(base+l.api).then(r=>r.json());assert.equal(schema.id,l.id);for(const s of schema.elements)assert.ok(html.includes('data-element="'+s.id+'"'));if(l.family==='standard'){assert.equal((await fetch(base+l.api+'?format=svg')).status,400);continue;}const original=await fetch(base+l.api+'?format=svg',{headers:{cookie:'session=smoke-test'}}).then(r=>r.text());assert.ok(original.includes('data-layout-id="'+l.id+'"'));const text=schema.elements.find(e=>e.kind==='text');const result=await fetch(base+l.api,{method:'POST',headers:{'Content-Type':'application/json',cookie:'session=smoke-test'},body:JSON.stringify({texts:{[text.id]:{value:'API render <test>'}}})});assert.equal(result.status,200);assert.ok((await result.text()).includes('&lt;'));}
+assert.equal(reads,0,'Default pages never load a saved design');assert.ok(mediaReads>0,'SVG exports load isolated media fixtures');
+const headers={cookie:'session=smoke-test'};
+for(const id of [designId,standardId]){
+const saved=await fetch(base+'/studio/template-layout?id='+id,{headers});assert.equal(saved.status,200);const savedHtml=await saved.text();assert.ok(savedHtml.includes('确定的页面文字'));assert.ok(savedHtml.includes('新增元素已恢复'));assert.ok(savedHtml.includes('data-element="user-smoke"'));assert.ok(savedHtml.includes('rotate(25deg)'));assert.ok(savedHtml.includes('opacity:0.7'));assert.ok(savedHtml.includes('data-design-id="'+id+'"'));assert.ok(savedHtml.includes('#123456'));assert.ok(!savedHtml.includes('data-element="D01"'));assert.ok(!savedHtml.includes('data:image'));assert.ok(!/page-tools|workbench-top|contenteditable|编辑页面/.test(savedHtml));
+}
+const complete=await fetch(base+'/studio/template-layout?id='+seriesId,{headers});assert.equal(complete.status,200);const completeHtml=await complete.text(),artwork=completeHtml.match(/<main[\s\S]*?<\/main>/)[0];assert.equal((artwork.match(/data-page-key=/g)||[]).length,3);assert.ok(artwork.includes('data-style-version="autumn-journal/1"'));assert.ok(artwork.includes('把秋天'));assert.ok(artwork.includes('先看见'));assert.ok(artwork.includes('留一点白'));assert.ok(!/button|contenteditable|workbench-top/.test(artwork));
+const second=await fetch(base+'/studio/template-layout?id='+seriesId+'&page=2&export=1',{headers});assert.equal(second.status,200);const secondHtml=(await second.text()).match(/<main[\s\S]*?<\/main>/)[0];assert.equal((secondHtml.match(/data-page-key=/g)||[]).length,1);assert.ok(secondHtml.includes('data-page="2"'));assert.ok(secondHtml.includes('height:1440px'));assert.ok(secondHtml.includes('width=2160'));assert.ok(secondHtml.includes('profile=export'));assert.ok(secondHtml.includes('Noto Serif CJK SC'));
+for(const suffix of ['0','4','bad'])assert.equal((await fetch(base+'/studio/template-layout?id='+seriesId+'&page='+suffix,{headers})).status,404);
+for(const path of ['/studio/template-layout','/studio/template-layout?id=invalid','/studio/template-layout?id='+missingId,'/studio/template-layout?id='+designId+'&id='+standardId])assert.equal((await fetch(base+path,{headers})).status,404);
+assert.equal((await fetch(base+'/studio/layouts/ref-02?id='+designId,{headers})).status,404);
+assert.equal((await fetch(base+'/studio/layouts/ref-01?id='+missingId,{headers})).status,404);
+const beforeInvalid=reads;assert.equal((await fetch(base+'/studio/layouts/ref-01?id=invalid',{headers})).status,404);assert.equal(reads,beforeInvalid);
+const legacy=await fetch(base+'/studio/designs/'+designId,{headers,redirect:'manual'});assert.equal(legacy.status,307);assert.equal(legacy.headers.get('location'),'/studio/template-layout?id='+designId);
+const old=await fetch(base+'/studio/layouts/ref-01?id='+designId,{headers,redirect:'manual'});assert.equal(old.status,307);assert.equal(old.headers.get('location'),'/studio/template-layout?id='+designId);
+assert.equal((await fetch(base+'/studio/layouts/ref-28')).status,404);assert.equal((await fetch(base+'/studio/api/layouts/ref-01',{method:'POST',headers:{'Content-Type':'application/json'},body:JSON.stringify({texts:{I01:{value:'bad'}}})})).status,400);console.log('All 27 native pages, server-loaded saved IDs, legacy redirects and render APIs passed');}finally{child.kill('SIGTERM');await once(child,'exit');await new Promise(r=>wiki.close(r))}
@@ -9,7 +9,7 @@ import type {Design} from './native-layout';
 /** Only forward the session to our fixed private Wiki service, never a request Host. */
 export async function readDesign(id:unknown,req:IncomingMessage):Promise<Design|null>{
 if(!uuid(id))return null;
- const origin=process.env.STUDIO_WIKI_ORIGIN||`http://127.0.0.1:${process.env.PORT || '3000'}`;
+ const origin=process.env.STUDIO_WIKI_ORIGIN||'http://waterfall-wiki:3000';
 const headers:Record<string,string>={};
 if(req.headers.cookie)headers.cookie=req.headers.cookie;
 if(req.headers.authorization)headers.authorization=req.headers.authorization;
@@ -4,7 +4,7 @@ import type {Parameters} from './layout-parameters';
 export async function embedLayoutImages(req:NextApiRequest,params:Parameters){
 const ids=[...new Set(Object.values(params.images).flatMap(v=>v.assetId?[v.assetId]:[]))],sources:Record<string,string>={};let total=0;
 const headers:Record<string,string>={};if(req.headers.authorization)headers.authorization=req.headers.authorization;if(req.headers.cookie)headers.cookie=req.headers.cookie;
- for(const id of ids){const url=(process.env.STUDIO_WIKI_ORIGIN||`http://127.0.0.1:${process.env.PORT || '3000'}`)+'/api/preview?'+new URLSearchParams({source:'/api/media/'+id,width:'960'}),r=await fetch(url,{headers,signal:AbortSignal.timeout(15000),redirect:'error'});if(!r.ok||r.headers.get('content-type')?.split(';')[0]!=='image/webp')throw Error('图片预览不可访问，请检查图片 ID 与登录状态');const chunks:Buffer[]=[];const reader=r.body!.getReader();try{while(true){const {done,value}=await reader.read();if(done)break;total+=value.length;if(total>16*1024*1024)throw Error('图片预览总计超限');chunks.push(Buffer.from(value))}}finally{await reader.cancel()}sources[id]='data:image/webp;base64,'+Buffer.concat(chunks).toString('base64');}
+ for(const id of ids){const url=(process.env.STUDIO_WIKI_ORIGIN||'http://waterfall-wiki:3000')+'/api/preview?'+new URLSearchParams({source:'/api/media/'+id,width:'960'}),r=await fetch(url,{headers,signal:AbortSignal.timeout(15000),redirect:'error'});if(!r.ok||r.headers.get('content-type')?.split(';')[0]!=='image/webp')throw Error('图片预览不可访问，请检查图片 ID 与登录状态');const chunks:Buffer[]=[];const reader=r.body!.getReader();try{while(true){const {done,value}=await reader.read();if(done)break;total+=value.length;if(total>16*1024*1024)throw Error('图片预览总计超限');chunks.push(Buffer.from(value))}}finally{await reader.cancel()}sources[id]='data:image/webp;base64,'+Buffer.concat(chunks).toString('base64');}
 return sources;
 }

@@ -14,7 +14,7 @@ export async function embedSvgMedia(req:NextApiRequest,svg:string){
 const headers:Record<string,string>={};if(req.headers.authorization)headers.authorization=req.headers.authorization;if(req.headers.cookie)headers.cookie=req.headers.cookie;
 let total=0;
 for(const path of paths){
-  const response=await fetch((process.env.STUDIO_WIKI_ORIGIN||`http://127.0.0.1:${process.env.PORT || '3000'}`)+path,{headers,redirect:'error',signal:AbortSignal.timeout(15000)});
+  const response=await fetch((process.env.STUDIO_WIKI_ORIGIN||'http://waterfall-wiki:3000')+path,{headers,redirect:'error',signal:AbortSignal.timeout(15000)});
  const mime=response.headers.get('content-type')?.split(';')[0];
  if(!response.ok||!mime||!['image/png','image/jpeg','image/webp'].includes(mime))throw Error('模板图片不可访问');
  const chunks:Uint8Array[]=[];const reader=response.body!.getReader();
@@ -0,0 +1,8 @@
+import { useEffect } from 'react';
+import { useRouter } from 'next/router';
+import type { AppProps } from "next/app";
+import "../styles/globals.css";
+import "../styles/brand.css";
+export default function App({Component,pageProps}:AppProps){const router = useRouter();
+  useEffect(() => { const scope = /^\/(?:graphic|infinite_canvas|layouts|template-layout)(?:\/|$)/.test(router.pathname) ? 'canvas' : 'home'; document.documentElement.dataset.theme = `${scope}-${document.documentElement.dataset.mode === 'dark' ? 'dark' : 'light'}`; }, [router.pathname]);
+  return <Component {...pageProps}/>;}
@@ -0,0 +1,3 @@
+import { Html, Head, Main, NextScript } from 'next/document';
+const initializeTheme = String.raw`(function(){try{var mode=localStorage.getItem('endoleap.theme')==='dark'?'dark':'light';var canvas=/^\/(?:studio\/)?(?:graphic|infinite_canvas|layouts|template-layout)(?:\/|$)/.test(location.pathname);document.documentElement.dataset.mode=mode;document.documentElement.dataset.theme=(canvas?'canvas':'home')+'-'+mode;}catch(e){}})();`;
+export default function Document() { return <Html lang="zh-CN" data-theme="home-light" data-mode="light" suppressHydrationWarning><Head><link rel="icon" href="/studio/favicon.ico?v=endoleap-1.2" sizes="any"/><link rel="icon" type="image/svg+xml" href="/studio/brand/icon-dark.svg?v=endoleap-1.2"/><link rel="apple-touch-icon" href="/studio/apple-touch-icon.png"/><script dangerouslySetInnerHTML={{__html:initializeTheme}}/></Head><body><Main/><NextScript/></body></Html>; }
@@ -1,11 +1,11 @@
-import {embedSvgMedia} from '../../../../studio/lib/layout-images';
+import {embedSvgMedia} from '../../../lib/layout-images';
 import {renderToStaticMarkup} from 'react-dom/server';
-import {serveApiDocumentation} from '../../../../studio/lib/api-documentation';
+import {serveApiDocumentation} from '../../../lib/api-documentation';
 import type {NextApiRequest,NextApiResponse} from 'next';
-import {ideas,ideaMarkdown} from '../../../../studio/content/ideas';
-import {selections} from '../../../../studio/components/SourceCover';
-import {renderCover} from '../../../../studio/lib/render-cover';
-import {tutorialPost} from '../../../../studio/content/tool-links';
+import {ideas,ideaMarkdown} from '../../../content/ideas';
+import {selections} from '../../../components/SourceCover';
+import {renderCover} from '../../../lib/render-cover';
+import {tutorialPost} from '../../../content/tool-links';
 export default async function handler(req:NextApiRequest,res:NextApiResponse){
 if(serveApiDocumentation(req,res,'/studio/api/export/{slug}'))return;
 if(!['GET','POST'].includes(req.method||'')){res.setHeader('Allow','GET, POST');return res.status(405).end();}
@@ -1,3 +1,3 @@
-import {serveApiDocumentation} from '../../../studio/lib/api-documentation';
+import {serveApiDocumentation} from '../../lib/api-documentation';
 import type {NextApiRequest,NextApiResponse} from "next";
 export default function handler(req:NextApiRequest,res:NextApiResponse){if(serveApiDocumentation(req,res,'/studio/api/health'))return;res.setHeader("Cache-Control","no-store");if(!["GET","HEAD"].includes(req.method||""))return res.status(405).end();return req.method==="HEAD"?res.status(200).end():res.status(200).json({status:"ok",service:"prompt-studio"});}
@@ -1,3 +1,3 @@
 import type {NextApiRequest,NextApiResponse} from 'next';
-import {ideas} from '../../../studio/content/ideas';
+import {ideas} from '../../content/ideas';
 export default function handler(_:NextApiRequest,res:NextApiResponse){res.setHeader('Content-Type','text/markdown; charset=utf-8');res.send('# 创作站\n\n- [在线画布、引用与 Agent 任务](/api/canvases?agent_mode=True)\n- [27 套排版目录与 API](/studio/api/layouts?agent_mode=True)\n- [多页作品与统一视觉](/api/studio/series?agent_mode=True)\n- [按 ID 保存效果](/api/studio/designs?agent_mode=True)\n\n'+ideas.map(i=>`- [${i.title}](/studio/ideas/${i.slug}) · [正文](/studio/api/export/${i.slug}?format=markdown)`).join('\n'));}
@@ -1,12 +1,12 @@
-import {embedSvgMedia} from '../../../../studio/lib/layout-images';
+import {embedSvgMedia} from '../../../lib/layout-images';
 import type {NextApiRequest,NextApiResponse} from 'next';
-import {embedLayoutImages} from '../../../../studio/lib/layout-images';
+import {embedLayoutImages} from '../../../lib/layout-images';
 import {createElement} from 'react';
 import {renderToStaticMarkup} from 'react-dom/server';
-import layouts from '../../../../studio/content/templates/layouts.json';
-import standardLayout from '../../../../studio/content/standard-layout.json';
-import {LayoutCanvas} from '../../../../studio/components/LayoutCanvas';
-import {parameters,LayoutParameterError} from '../../../../studio/lib/layout-parameters';
+import layouts from '../../../content/templates/layouts.json';
+import standardLayout from '../../../content/standard-layout.json';
+import {LayoutCanvas} from '../../../components/LayoutCanvas';
+import {parameters,LayoutParameterError} from '../../../lib/layout-parameters';
 const workspaceSchema={
 added:'可选数组，最多100项：{id:"user-唯一ID",kind:"text|image|decoration",role:"名称",box:[x,y,width,height],direction:"horizontal",text:"文字或null",reading:"custom",shape:"rectangle|ellipse（装饰可选）"}',
 layers:'按原生或新增元素ID索引：x/y -10000..10000，width/height 0.1..10000，rotation -360..360，opacity 0..1，radius 0..5000，z -1000..1000，hidden/locked 布尔值；坐标和字号均为模板单位',
@@ -1,6 +1,6 @@
 import type {NextApiRequest,NextApiResponse} from 'next';
-import fixed from '../../../../studio/content/templates/layouts.json';
-import standard from '../../../../studio/content/standard-layout.json';
+import fixed from '../../../content/templates/layouts.json';
+import standard from '../../../content/standard-layout.json';
 export default function handler(req:NextApiRequest,res:NextApiResponse){
 if(!['GET','HEAD'].includes(req.method||'')){res.setHeader('Allow','GET, HEAD');return res.status(405).end()}
 const entries=[standard,...fixed].map(l=>({id:l.id,name:l.name,family:l.id==='standard-01'?'standard':'fixed',url:'/studio/layouts/'+l.id,api:'/studio/api/layouts/'+l.id}));
@@ -1,11 +1,11 @@
 import type {GetServerSideProps} from 'next';
-import {readDesign} from '../../../studio/lib/design-server';
-import {designUrl} from '../../../studio/lib/native-layout';
+import {readDesign} from '../../lib/design-server';
+import {designUrl} from '../../lib/native-layout';
 export default function DesignPage(){return null}
 export const getServerSideProps:GetServerSideProps=async({params,req,res})=>{
 res.setHeader('Cache-Control','private, no-store');
 const design=await readDesign(params?.id,req);
 if(!design)return {notFound:true};
- // The unified application has no basePath; keep the full historical URL.
- return {redirect:{destination:designUrl(design.layoutId,design.id),permanent:false}};
+ // Next adds the configured /studio basePath to server redirects.
+ return {redirect:{destination:designUrl(design.layoutId,design.id).slice('/studio'.length),permanent:false}};
 };
@@ -1,11 +1,11 @@
-import { ThemeToggle } from "../../studio/components/ThemeToggle";
-import { Brand } from "../../studio/components/Brand";
+import { ThemeToggle } from "../../components/ThemeToggle";
+import { Brand } from "../../components/Brand";
 import Head from 'next/head';
 import {useEffect,useRef,useState,type PointerEvent} from 'react';
 import {MousePointer2,Type,Square,Circle,Plus,Minus,Undo2,Redo2,Download,Layers,ImagePlus,Trash2,Copy,Eye,EyeOff,Lock,Unlock,Scan,ChevronRight,ArrowUpRight,PenTool,X,Hand,Link2,BookOpen,PanelLeft,PanelRight} from 'lucide-react';
-import {newElementId} from '../../studio/lib/native-layout';
-import styles from '../../studio/styles/graphic.module.css';
-import {parseGraphicDocument,type GraphicItem as Item,type GraphicDocument as Doc} from '../../studio/lib/graphic-document';
+import {newElementId} from '../../lib/native-layout';
+import styles from '../../styles/graphic.module.css';
+import {parseGraphicDocument,type GraphicItem as Item,type GraphicDocument as Doc} from '../../lib/graphic-document';
 const blank:Doc={name:'未命名设计',background:'#ffffff',items:[]};
 const storage='studio.graphic.v1';
 export default function Graphic(){
@@ -1,10 +1,10 @@
 import type {GetStaticPaths,GetStaticProps} from 'next';
 import Head from 'next/head';
 import Link from 'next/link';
-import {LayoutSelection} from '../../../studio/components/LayoutSelection';
-import {tutorialPost} from '../../../studio/content/tool-links';
-import {TemplateTrial} from '../../../studio/components/TemplateTrial';
-import {ideas,type Idea} from '../../../studio/content/ideas';
+import {LayoutSelection} from '../../components/LayoutSelection';
+import {tutorialPost} from '../../content/tool-links';
+import {TemplateTrial} from '../../components/TemplateTrial';
+import {ideas,type Idea} from '../../content/ideas';
 export default function IdeaPage({idea}:{idea:Idea}){if(idea.tool==='layout-selection')return <LayoutSelection/>;if(idea.template)return <TemplateTrial idea={idea}/>;return <main className="editor"><Head><title>{idea.title} · 创作站</title><link rel="alternate" type="text/markdown" href={'/studio/api/export/'+idea.slug+'?format=markdown'}/></Head><header><a href={tutorialPost}>← 啡跃使用教程</a><a href={'/studio/api/export/'+idea.slug}>导出内容包 ↓</a><a href={'/studio/api/export/'+idea.slug+'?format=markdown'}>Markdown ↓</a><button onClick={()=>window.print()}>打印 / PDF</button></header><h1>{idea.title}</h1><p>{idea.summary}</p><div className="slides">{idea.slides.map((s,i)=><article className="slide" key={i} style={{background:s.color}}><small>ENDOLEAP / {String(i+1).padStart(2,'0')}</small><h2>{s.heading}</h2><p>{s.body}</p><footer>记录灵感 · 自由表达</footer></article>)}</div></main>}
 export const getStaticPaths:GetStaticPaths=async()=>({paths:ideas.map(i=>({params:{slug:i.slug}})),fallback:false});
 export const getStaticProps:GetStaticProps=async({params})=>{const idea=ideas.find(i=>i.slug===params?.slug);return idea?{props:{idea}}:{notFound:true}};
@@ -0,0 +1,3 @@
+import type {GetServerSideProps} from 'next';
+export default function StudioEntry(){return null}
+export const getServerSideProps:GetServerSideProps=async()=>({redirect:{destination:'/graphic',permanent:false}});
@@ -1,34 +1,23 @@
-import { ThemeToggle } from "../../studio/components/ThemeToggle";
-import { Brand } from "../../studio/components/Brand";
-import {WorkspaceShell, type Subcanvas} from '@/components/WorkspaceShell';
+import { ThemeToggle } from "../../components/ThemeToggle";
+import { Brand } from "../../components/Brand";
 import Head from 'next/head';
 import {useEffect,useRef,useState} from 'react';
 import {ArrowLeft,Plus,MousePointer2,Hand,ImagePlus,Type,Workflow,Undo2,Redo2,Minus,Maximize,Download,Upload,Trash2,Link2,Sparkles,ChevronRight,Sun,Moon} from 'lucide-react';
-import s from '../../studio/styles/infinite-canvas.module.css';
-import CanvasNodeView from '../../studio/components/canvas/CanvasNodeView';
-import CanvasComposer from '../../studio/components/canvas/CanvasComposer';
-import CanvasAgentPanel,{type CanvasAgentHandle} from '../../studio/components/canvas/CanvasAgentPanel';
-import {parseCanvasDocument,deriveNode,connectNodes,removeCanvasNode,referencedNodes,agentTask,type CanvasNode as Card,type CanvasDocument as Doc} from '../../studio/lib/canvas-document';
+import s from '../../styles/infinite-canvas.module.css';
+import CanvasNodeView from '../../components/canvas/CanvasNodeView';
+import CanvasComposer from '../../components/canvas/CanvasComposer';
+import CanvasAgentPanel,{type CanvasAgentHandle} from '../../components/canvas/CanvasAgentPanel';
+import {parseCanvasDocument,deriveNode,connectNodes,removeCanvasNode,referencedNodes,agentTask,type CanvasNode as Card,type CanvasDocument as Doc} from '../../lib/canvas-document';
 const example:Doc={version:1,cards:[{id:'brief',kind:'text',title:'01 / 创意简报',text:'把日常，拍成一场电影。\n\n一段关于城市清晨的视觉散文。低饱和色彩、自然光与细腻颗粒，让每一帧都有呼吸感。',x:70,y:140},{id:'reference',kind:'image',title:'02 / 视觉参考',text:'晨光 · 建筑 · 胶片质感\n上传你的参考图片',x:460,y:80},{id:'shot',kind:'prompt',title:'03 / 镜头构思',text:'清晨，阳光穿过窗边的植物，落在安静的房间里。缓慢推进镜头，35mm 胶片，温暖柔和的光线。',x:850,y:160}],links:[['brief','reference'],['reference','shot']]};
 const initial:Doc={version:1,cards:[],links:[]};
 const key='studio.infinite-canvas.v1';
 export default function InfiniteCanvas(){
- const [nodes, setNodes] = useState<Card[]>();
- return <WorkspaceShell liveNodes={nodes} editor={subset => <CanvasEditor subset={subset} onNodesChange={setNodes}/>}/>;
-}
-
-function CanvasEditor({subset,onNodesChange}:{subset?:Subcanvas;onNodesChange:(nodes:Card[])=>void}){
-
 const [doc,setDoc]=useState<Doc>(initial),[selected,select]=useState('shot'),[zoom,setZoom]=useState(.8),[pan,setPan]=useState({x:0,y:0}),[tool,setTool]=useState('select'),[past,setPast]=useState<Doc[]>([]),[future,setFuture]=useState<Doc[]>([]),[status,setStatus]=useState('示例项目 · 尚未保存'),[ready,setReady]=useState(false),[email,setEmail]=useState(''),[link,setLink]=useState(''),[menu,setMenu]=useState<{x:number;y:number}|null>(null),[editing,setEditing]=useState(''),[refMenu,setRefMenu]=useState(''),[taskFeedback,setTaskFeedback]=useState(''),[composerTarget,setComposerTarget]=useState(''),[pickerRequest,setPickerRequest]=useState(0);
 const file=useRef<HTMLInputElement>(null),json=useRef<HTMLInputElement>(null),viewport=useRef<HTMLDivElement>(null),drag=useRef<{id:string;x:number;y:number;ox:number;oy:number;before:Doc;resize?:boolean}|null>(null);
 const pickerSequence=useRef(0),agent=useRef<CanvasAgentHandle>(null);
- const visibleCards=subset?doc.cards.filter(card=>subset.nodes.includes(card.id)):doc.cards;
- const visibleIds=new Set(visibleCards.map(card=>card.id));
- const active=visibleCards.find(c=>c.id===selected);
- useEffect(()=>{onNodesChange(doc.cards)},[doc.cards,onNodesChange]);
- useEffect(()=>{select('');setEditing('');setMenu(null);setRefMenu('');setComposerTarget('')},[subset?.id]);
+ const active=doc.cards.find(c=>c.id===selected);
 useEffect(()=>{try{const raw=localStorage.getItem(key);if(raw){const d=parseCanvasDocument(raw);setDoc(d);setStatus('已恢复本机草稿')}}catch{setStatus('草稿读取失败，可导入 JSON 恢复')}try{const v=JSON.parse(localStorage.getItem(key+'.view')||'null');if(v&&Number.isFinite(v.zoom)&&v.zoom>=.2&&v.zoom<=2&&Number.isFinite(v.x)&&Number.isFinite(v.y)){setZoom(v.zoom);setPan({x:v.x,y:v.y})}}catch{}setReady(true);fetch('/api/account/session').then(r=>r.ok?r.json():null).then(d=>setEmail(d?.user?.email||'')).catch(()=>{});},[]);
- useEffect(()=>{if(!ready)return;try{const serialized=JSON.stringify(doc);const previous=localStorage.getItem(key);if(previous!==serialized){localStorage.setItem(key,serialized);if(previous||doc.cards.length)localStorage.setItem(key+'.editedAt',new Date().toISOString());}setStatus('已保存到此浏览器')}catch{setStatus('本机空间不足，请导出项目备份')}},[doc,ready]);
+ useEffect(()=>{if(!ready)return;try{localStorage.setItem(key,JSON.stringify(doc));setStatus('已保存到此浏览器')}catch{setStatus('本机空间不足，请导出项目备份')}},[doc,ready]);
 useEffect(()=>{if(ready)try{localStorage.setItem(key+'.view',JSON.stringify({...pan,zoom}))}catch{}},[pan,zoom,ready]);
 useEffect(()=>{const el=viewport.current;if(!el)return;const block=(e:WheelEvent)=>{if(!(e.target as HTMLElement).closest('textarea,input,select'))e.preventDefault()};el.addEventListener('wheel',block,{passive:false});return()=>el.removeEventListener('wheel',block)},[]);
 useEffect(()=>{const keys=(e:KeyboardEvent)=>{if(e.key==='Escape'){setMenu(null);setRefMenu('');setEditing('');return}if((e.target as HTMLElement).closest('input,textarea,select,[contenteditable]'))return;if((e.ctrlKey||e.metaKey)&&e.key.toLowerCase()==='z'){e.preventDefault();if(e.shiftKey)redo();else undo()}if((e.ctrlKey||e.metaKey)&&e.key.toLowerCase()==='d'){e.preventDefault();duplicate()}};window.addEventListener('keydown',keys);return()=>window.removeEventListener('keydown',keys)});
@@ -36,12 +25,12 @@ function CanvasEditor({subset,onNodesChange}:{subset?:Subcanvas;onNodesChange:(n
 function scaleAt(next:number,cx?:number,cy?:number){const el=viewport.current;if(!el)return;const r=el.getBoundingClientRect(),x=cx===undefined?r.width/2:cx-r.left,y=cy===undefined?r.height/2:cy-r.top;const z=Math.max(.2,Math.min(2,next));setPan({x:x-(x-pan.x)*z/zoom,y:y-(y-pan.y)*z/zoom});setZoom(z)}
 function duplicate(){if(!active||doc.cards.length>=80)return;const id=Array.from(crypto.getRandomValues(new Uint8Array(16)),b=>b.toString(16).padStart(2,'0')).join('');commit({...doc,cards:[...doc.cards,{...active,id,title:active.title.slice(0,197)+' 副本',x:active.x+40,y:active.y+40}]});select(id)}
 function commit(next:Doc){setPast(p=>[...p.slice(-29),doc]);setFuture([]);setDoc(next)}
- function add(kind:Card['kind'],image?:string){if(subset){setStatus('请在父画布中添加节点');return;}if(doc.cards.length>=80){setStatus('最多 80 个节点');return}const id=Array.from(crypto.getRandomValues(new Uint8Array(16)),b=>b.toString(16).padStart(2,'0')).join('');const rect=viewport.current?.getBoundingClientRect();commit({...doc,cards:[...doc.cards,{id,kind,title:kind==='text'?'灵感笔记':kind==='image'?'图片节点':kind==='script'?'脚本生成器':'生成提示词',text:'',x:((menu?.x??(rect?.width||700)/2)-pan.x)/zoom-160,y:((menu?.y??(rect?.height||600)/2)-pan.y)/zoom-100,image}]});select(id)}
+ function add(kind:Card['kind'],image?:string){if(doc.cards.length>=80){setStatus('最多 80 个节点');return}const id=Array.from(crypto.getRandomValues(new Uint8Array(16)),b=>b.toString(16).padStart(2,'0')).join('');const rect=viewport.current?.getBoundingClientRect();commit({...doc,cards:[...doc.cards,{id,kind,title:kind==='text'?'灵感笔记':kind==='image'?'图片节点':kind==='script'?'脚本生成器':'生成提示词',text:'',x:((menu?.x??(rect?.width||700)/2)-pan.x)/zoom-160,y:((menu?.y??(rect?.height||600)/2)-pan.y)/zoom-100,image}]});select(id)}
 function change(field:'title'|'text'|'instruction',value:string,id=selected){setDoc(d=>({...d,cards:d.cards.map(c=>c.id===id?{...c,[field]:value}:c)}))}
 function beginEdit(){setPast(p=>[...p.slice(-29),doc]);setFuture([])}
 function undo(){if(!past.length)return;setFuture(f=>[doc,...f]);setDoc(past[past.length-1]);setPast(p=>p.slice(0,-1))}
 function redo(){if(!future.length)return;setPast(p=>[...p,doc]);setDoc(future[0]);setFuture(f=>f.slice(1))}
- function fit(){const el=viewport.current;if(!el||!visibleCards.length)return;const minX=Math.min(...visibleCards.map(c=>c.x)),minY=Math.min(...visibleCards.map(c=>c.y));const w=Math.max(...visibleCards.map(c=>c.x+(c.width||320)))-minX,h=Math.max(...visibleCards.map(c=>c.y+(c.height||350)))-minY;const z=Math.max(.2,Math.min(1,(el.clientWidth-80)/w,(el.clientHeight-100)/h));setZoom(z);setPan({x:(el.clientWidth-w*z)/2-minX*z,y:(el.clientHeight-h*z)/2-minY*z})}
+ function fit(){const el=viewport.current;if(!el||!doc.cards.length)return;const minX=Math.min(...doc.cards.map(c=>c.x)),minY=Math.min(...doc.cards.map(c=>c.y));const w=Math.max(...doc.cards.map(c=>c.x+(c.width||320)))-minX,h=Math.max(...doc.cards.map(c=>c.y+(c.height||350)))-minY;const z=Math.max(.2,Math.min(1,(el.clientWidth-80)/w,(el.clientHeight-100)/h));setZoom(z);setPan({x:(el.clientWidth-w*z)/2-minX*z,y:(el.clientHeight-h*z)/2-minY*z})}
 function selectNode(id:string){if(id!==selected)setEditing('');select(id)}
 function editNode(id:string){setPickerRequest(0);setComposerTarget('');select(id);setEditing(id);setMenu(null);setRefMenu('');setTaskFeedback('');setTool('select')}
 function patchNode(id:string,patch:Partial<Card>){commit({...doc,cards:doc.cards.map(n=>n.id===id?{...n,...patch}:n)})}
@@ -54,18 +43,18 @@ function CanvasEditor({subset,onNodesChange}:{subset?:Subcanvas;onNodesChange:(n
 function connect(from:string,to:string){try{const next=connectNodes(doc,from,to);if(next!==doc)commit(next);setTaskFeedback('')}catch(e){setTaskFeedback(e instanceof Error?e.message:'无法引用节点')}}
 function exportTask(id:string){try{const task=agentTask(doc,id),url=URL.createObjectURL(new Blob([JSON.stringify(task,null,2)],{type:'application/json'}));const a=document.createElement('a');a.href=url;a.download=`canvas-task-${id}.json`;a.click();setTimeout(()=>URL.revokeObjectURL(url),1000);setTaskFeedback('Agent 任务已导出')}catch(e){setTaskFeedback(e instanceof Error?e.message:'无法导出任务')}}
 function exportDoc(){const url=URL.createObjectURL(new Blob([JSON.stringify(doc,null,2)],{type:'application/json'}));const a=document.createElement('a');a.href=url;a.download='studio-canvas.json';a.click();setTimeout(()=>URL.revokeObjectURL(url),1000)}
- return <div className={s.app}><Head><title>无限画布 · 啡跃 Endoleap</title><meta name="description" content="在无限画布上组织灵感、参考素材与镜头提示词"/></Head>
- <header className={s.header}><a href="/workspace" className={s.back} aria-label="返回工作台"><ArrowLeft size={18}/></a><a href="/workspace" className={s.brand}><Brand compact/></a><i/><span className={s.crumb}>工作空间 <ChevronRight size={13}/></span><strong>未命名的灵感宇宙</strong><span className={s.badge}>本机草稿</span><div className={s.spacer}/><CanvasAgentPanel ref={agent} document={doc} email={email} onLoad={next=>{setDoc(next);setPast([]);setFuture([]);setEditing('');select('')}} onFeedback={setTaskFeedback}/><ThemeToggle/><a href="/account">{email||'登录账户'}</a><button className={s.export} onClick={exportDoc}><Download size={15}/>导出项目</button></header>
+ return <main className={s.app}><Head><title>无限画布 · 啡跃 Endoleap</title><meta name="description" content="在无限画布上组织灵感、参考素材与镜头提示词"/></Head>
+ <header className={s.header}><a href="/workspace" className={s.back} aria-label="返回 Studio"><ArrowLeft size={18}/></a><a href="/workspace" className={s.brand}><Brand compact/></a><i/><span className={s.crumb}>工作空间 <ChevronRight size={13}/></span><strong>未命名的灵感宇宙</strong><span className={s.badge}>本机草稿</span><div className={s.spacer}/><CanvasAgentPanel ref={agent} document={doc} email={email} onLoad={next=>{setDoc(next);setPast([]);setFuture([]);setEditing('');select('')}} onFeedback={setTaskFeedback}/><ThemeToggle/><a href="/account">{email||'登录账户'}</a><button className={s.export} onClick={exportDoc}><Download size={15}/>导出项目</button></header>
 <div className={s.workspace}><nav className={s.rail} aria-label="画布工具"><button title="选择工具" aria-label="选择工具" aria-pressed={tool==='select'} onClick={()=>setTool('select')}><MousePointer2/></button><button title="移动画布" aria-label="移动画布" aria-pressed={tool==='hand'} onClick={()=>setTool('hand')}><Hand/></button><hr/><button title="添加笔记" aria-label="添加笔记" onClick={()=>add('text')}><Type/></button><button title="上传图片" aria-label="上传图片" onClick={()=>file.current?.click()}><ImagePlus/></button><button title="添加提示词" aria-label="添加提示词" onClick={()=>add('prompt')}><Sparkles/></button><button title="导入项目" aria-label="导入项目" onClick={()=>json.current?.click()}><Upload/></button><div className={s.spacer}/><span>∞</span></nav>
- <section className={s.canvasArea}>{subset && <div className={s.subsetLabel}>{subset.name} · {visibleCards.length} 个节点</div>}{!subset&&!doc.cards.length&&<div className={s.startPanel}><span>YOUR NEXT IDEA STARTS HERE</span><h2>给想法，一个无限的空间。</h2><p>双击画布添加节点，或选择一个起点。</p><div><button onClick={()=>add('text')}><Type size={19}/>灵感笔记</button><button onClick={()=>file.current?.click()}><ImagePlus size={19}/>参考图片</button><button onClick={()=>add('prompt')}><Sparkles size={19}/>创作提示词</button></div><button onClick={()=>{commit(example);select('');setPan({x:0,y:0});setZoom(.7)}}>从示例开始 ↗</button><a href="/studio/api" target="_blank" rel="noreferrer">连接你的 coding agent · 接入文档 ↗</a></div>}<div className={s.canvasTitle}><span className={s.eyebrow}>YOUR IDEAS, CONNECTED</span><h1>无限画布<span> / Infinite canvas</span></h1><p>从一个灵感，连接所有可能。</p></div>
+ <section className={s.canvasArea}>{!doc.cards.length&&<div className={s.startPanel}><span>YOUR NEXT IDEA STARTS HERE</span><h2>给想法，一个无限的空间。</h2><p>双击画布添加节点，或选择一个起点。</p><div><button onClick={()=>add('text')}><Type size={19}/>灵感笔记</button><button onClick={()=>file.current?.click()}><ImagePlus size={19}/>参考图片</button><button onClick={()=>add('prompt')}><Sparkles size={19}/>创作提示词</button></div><button onClick={()=>{commit(example);select('');setPan({x:0,y:0});setZoom(.7)}}>从示例开始 ↗</button><a href="/studio/api" target="_blank" rel="noreferrer">连接你的 coding agent · 接入文档 ↗</a></div>}<div className={s.canvasTitle}><span className={s.eyebrow}>YOUR IDEAS, CONNECTED</span><h1>无限画布<span> / Infinite canvas</span></h1><p>从一个灵感，连接所有可能。</p></div>
 <div className={s.viewport} style={{backgroundPosition:`${pan.x}px ${pan.y}px`,backgroundSize:`${24*zoom*Math.max(1,2**Math.ceil(Math.log2(1/zoom)))}px ${24*zoom*Math.max(1,2**Math.ceil(Math.log2(1/zoom)))}px`}} ref={viewport} onDoubleClick={e=>{if(e.target===e.currentTarget){setMenu(null);add('text')}}} onContextMenu={e=>{e.preventDefault();const id=(e.target as HTMLElement).closest('[data-node-id]')?.getAttribute('data-node-id');select(id||'');setMenu({x:Math.min(e.clientX,window.innerWidth-250),y:Math.min(e.clientY,window.innerHeight-330)})}} onWheel={e=>{const target=e.target as HTMLElement;if(drag.current)return;if(target.closest('textarea,input,select'))return;if(e.ctrlKey||e.metaKey){scaleAt(zoom*Math.exp(-e.deltaY*.002),e.clientX,e.clientY)}else setPan(p=>({x:p.x-e.deltaX,y:p.y-e.deltaY}))}} onPointerDown={e=>{setMenu(null);setRefMenu('');if(e.target===e.currentTarget){setEditing('');select('')};if(e.target===e.currentTarget||(tool==='hand'&&!(e.target as HTMLElement).closest('input,textarea,button,select'))||e.button===1){e.currentTarget.setPointerCapture(e.pointerId);drag.current={id:'pan',x:e.clientX,y:e.clientY,ox:pan.x,oy:pan.y,before:doc}}}} onPointerMove={e=>{const d=drag.current;if(!d)return;if(d.id==='pan')setPan({x:d.ox+e.clientX-d.x,y:d.oy+e.clientY-d.y});else {if(!d.resize&&Math.hypot(e.clientX-d.x,e.clientY-d.y)<4)return;e.currentTarget.setPointerCapture(e.pointerId);setDoc({...d.before,cards:d.before.cards.map(c=>c.id===d.id?(d.resize?{...c,width:Math.max(260,Math.min(1200,d.ox+(e.clientX-d.x)/zoom)),height:Math.max(300,Math.min(1200,d.oy+(e.clientY-d.y)/zoom))}:{...c,x:d.ox+(e.clientX-d.x)/zoom,y:d.oy+(e.clientY-d.y)/zoom}):c)})}}} onPointerUp={e=>{const d=drag.current;if(d?.id==='pan'&&tool==='select'&&Math.hypot(e.clientX-d.x,e.clientY-d.y)<4){select('');setMenu({x:Math.min(e.clientX,window.innerWidth-250),y:Math.min(e.clientY,window.innerHeight-230)})}if(d&&d.id!=='pan'&&doc!==d.before){setPast(p=>[...p.slice(-29),d.before]);setFuture([])}drag.current=null}} onPointerCancel={()=>{if(drag.current?.id!=='pan'&&drag.current)setDoc(drag.current.before);drag.current=null}}>
- <div className={s.world} style={{transform:`translate(${pan.x}px,${pan.y}px) scale(${zoom})`}}><svg className={s.wires} aria-hidden="true">{doc.links.filter(([a,b])=>visibleIds.has(a)&&visibleIds.has(b)).map(([a,b])=>{const from=doc.cards.find(c=>c.id===a),to=doc.cards.find(c=>c.id===b);if(!from||!to)return null;return <path key={a+b} d={`M ${from.x+(from.width||320)} ${from.y+(from.height||350)/2} C ${from.x+(from.width||320)+70} ${from.y+(from.height||350)/2},${to.x-45} ${to.y+(to.height||350)/2},${to.x} ${to.y+(to.height||350)/2}`}/>})}</svg>
- {visibleCards.map(c=><CanvasNodeView key={c.id} node={c} selected={selected===c.id} editing={editing===c.id&&composerTarget!==c.id} hand={tool==='hand'} onSelect={()=>selectNode(c.id)} onChooseReference={()=>{editNode(c.id);setComposerTarget(c.id);setPickerRequest(++pickerSequence.current)}} onEdit={()=>editNode(c.id)} onDrag={e=>{setMenu(null);if(c.id!==editing)setEditing('');drag.current={id:c.id,x:e.clientX,y:e.clientY,ox:c.x,oy:c.y,before:doc}}} onResize={e=>{viewport.current?.setPointerCapture(e.pointerId);select(c.id);drag.current={id:c.id,x:e.clientX,y:e.clientY,ox:c.width||320,oy:c.height||350,before:doc,resize:true}}} onChange={value=>change('text',value,c.id)} onRename={value=>change('title',value,c.id)} onStyle={style=>patchNode(c.id,{style})} onReference={e=>{select(c.id);setRefMenu(c.id);setMenu({x:Math.min(e.clientX,window.innerWidth-250),y:Math.min(e.clientY,window.innerHeight-230)})}} onMenu={e=>{select(c.id);setRefMenu('');setMenu({x:Math.min(e.clientX,window.innerWidth-250),y:Math.min(e.clientY,window.innerHeight-330)})}} onUpload={()=>{select(c.id);file.current?.click()}} onUpscale={()=>derive(c.id,'image','upscale')} onExpand={()=>patchNode(c.id,{width:Math.min(1200,(c.width||320)*1.5),height:Math.min(1200,(c.height||350)*1.3)})} onBeginEdit={beginEdit}/>)}
+ <div className={s.world} style={{transform:`translate(${pan.x}px,${pan.y}px) scale(${zoom})`}}><svg className={s.wires} aria-hidden="true">{doc.links.map(([a,b])=>{const from=doc.cards.find(c=>c.id===a),to=doc.cards.find(c=>c.id===b);if(!from||!to)return null;return <path key={a+b} d={`M ${from.x+(from.width||320)} ${from.y+(from.height||350)/2} C ${from.x+(from.width||320)+70} ${from.y+(from.height||350)/2},${to.x-45} ${to.y+(to.height||350)/2},${to.x} ${to.y+(to.height||350)/2}`}/>})}</svg>
+ {doc.cards.map(c=><CanvasNodeView key={c.id} node={c} selected={selected===c.id} editing={editing===c.id&&composerTarget!==c.id} hand={tool==='hand'} onSelect={()=>selectNode(c.id)} onChooseReference={()=>{editNode(c.id);setComposerTarget(c.id);setPickerRequest(++pickerSequence.current)}} onEdit={()=>editNode(c.id)} onDrag={e=>{setMenu(null);if(c.id!==editing)setEditing('');drag.current={id:c.id,x:e.clientX,y:e.clientY,ox:c.x,oy:c.y,before:doc}}} onResize={e=>{viewport.current?.setPointerCapture(e.pointerId);select(c.id);drag.current={id:c.id,x:e.clientX,y:e.clientY,ox:c.width||320,oy:c.height||350,before:doc,resize:true}}} onChange={value=>change('text',value,c.id)} onRename={value=>change('title',value,c.id)} onStyle={style=>patchNode(c.id,{style})} onReference={e=>{select(c.id);setRefMenu(c.id);setMenu({x:Math.min(e.clientX,window.innerWidth-250),y:Math.min(e.clientY,window.innerHeight-230)})}} onMenu={e=>{select(c.id);setRefMenu('');setMenu({x:Math.min(e.clientX,window.innerWidth-250),y:Math.min(e.clientY,window.innerHeight-330)})}} onUpload={()=>{select(c.id);file.current?.click()}} onUpscale={()=>derive(c.id,'image','upscale')} onExpand={()=>patchNode(c.id,{width:Math.min(1200,(c.width||320)*1.5),height:Math.min(1200,(c.height||350)*1.3)})} onBeginEdit={beginEdit}/>)}

 </div></div><div className={s.canvasBottom}><span role="status">● {status}</span><div className={s.controls}><button aria-label="撤销" disabled={!past.length} onClick={undo}><Undo2 size={16}/></button><button aria-label="重做" disabled={!future.length} onClick={redo}><Redo2 size={16}/></button><i/><button aria-label="缩小" onClick={()=>scaleAt(zoom-.1)}><Minus size={16}/></button><span>{Math.round(zoom*100)}%</span><button aria-label="放大" onClick={()=>scaleAt(zoom+.1)}><Plus size={16}/></button><button aria-label="适应画布" onClick={fit}><Maximize size={16}/></button></div></div></section>
 {menu&&<div className={s.contextMenu} role="dialog" aria-label="画布操作" style={{left:Math.max(8,menu.x),top:Math.max(8,menu.y)}}><div className={s.menuTitle}>{refMenu?'引用该节点生成':active?active.title:'添加到画布'}<button aria-label="关闭画布操作" onClick={()=>setMenu(null)}>×</button></div>{refMenu?<>{(['text','image','script'] as const).map(kind=><button key={kind} onClick={()=>derive(refMenu,kind,kind==='script'?'script':'generate')}>{kind==='text'?'文本':kind==='image'?'图片':'脚本'}</button>)}</>:active?<><button onClick={()=>{editNode(active.id);setComposerTarget(active.id)}}>创作要求</button><button onClick={duplicate}>复制节点</button><button onClick={()=>{commit(removeCanvasNode(doc,selected));select('');setEditing('');setMenu(null)}}>删除节点</button><label>连接到<select value={link} onChange={e=>setLink(e.target.value)}><option value="">选择目标节点</option>{doc.cards.filter(c=>c.id!==selected).map(c=><option key={c.id} value={c.id}>{c.title}</option>)}</select></label><button disabled={!link} onClick={()=>{connect(selected,link);setLink('')}}>连接节点</button>{doc.links.filter(l=>l.includes(selected)).map(([a,b])=><button key={a+b} onClick={()=>commit({...doc,links:doc.links.filter(l=>l[0]!==a||l[1]!==b)})}>断开：{doc.cards.find(c=>c.id===(a===selected?b:a))?.title}</button>)}</>:<><button onClick={()=>{add('text');setMenu(null)}}>添加笔记</button><button onClick={()=>{add('image');setMenu(null)}}>添加图片</button><button onClick={()=>{add('script');setMenu(null)}}>添加脚本</button></>}</div>}</div>
 {active&&editing===active.id&&(active.kind!=='text'||composerTarget===active.id)&&<CanvasComposer pickerRequest={pickerRequest} key={active.id} node={active} nodes={doc.cards} references={referencedNodes(doc,active.id)} onChange={value=>change('instruction',value,active.id)} onRename={value=>change('title',value,active.id)} onBeginEdit={beginEdit} onUpload={()=>file.current?.click()} onAddReference={id=>connect(id,active.id)} onRemoveReference={id=>commit({...doc,links:doc.links.filter(([from,to])=>from!==id||to!==active.id)})} onQueue={()=>void agent.current?.queue(active.id)} onExport={()=>exportTask(active.id)} onClose={()=>setEditing('')} feedback={taskFeedback}/>}
 <input hidden ref={file} type="file" accept="image/png,image/jpeg,image/webp" onChange={async e=>{const f=e.target.files?.[0];e.target.value='';if(!f)return;if(!['image/png','image/jpeg','image/webp'].includes(f.type)||f.size>2000000){setStatus('请选择 2MB 以内的 PNG、JPEG 或 WebP');return}const reader=new FileReader();reader.onload=()=>{const image=String(reader.result);if(active?.kind==='image')commit({...doc,cards:doc.cards.map(c=>c.id===selected?{...c,image}:c)});else add('image',image)};reader.readAsDataURL(f)}}/>
 <input hidden ref={json} type="file" accept="application/json,.json" onChange={async e=>{const f=e.target.files?.[0];e.target.value='';if(!f)return;try{if(f.size>15000000)throw Error();const d=parseCanvasDocument(await f.text());commit(d);select(d.cards[0]?.id||'');setPan({x:0,y:0});setStatus('项目已导入')}catch{setStatus('无法导入：项目格式错误或文件过大')}}}/>
- </div>;
+ </main>;
 }
@@ -1,11 +1,11 @@
 import type {GetServerSideProps} from 'next';
-import {NativeResult} from '../../../studio/components/NativeResult';
-import type {Layout} from '../../../studio/lib/layout-parameters';
-import fixedLayouts from '../../../studio/content/templates/layouts.json';
-import standardLayout from '../../../studio/content/standard-layout.json';
+import {NativeResult} from '../../components/NativeResult';
+import type {Layout} from '../../lib/layout-parameters';
+import fixedLayouts from '../../content/templates/layouts.json';
+import standardLayout from '../../content/standard-layout.json';
 const layouts=[...fixedLayouts,standardLayout];
-import {nativeLayout,designUrl} from '../../../studio/lib/native-layout';
-import {readDesign} from '../../../studio/lib/design-server';
+import {nativeLayout,designUrl} from '../../lib/native-layout';
+import {readDesign} from '../../lib/design-server';
 export default function LayoutPage({layout}:{layout:Layout}){return <NativeResult layout={layout} design={null}/>}
 export const getServerSideProps:GetServerSideProps<{layout:Layout}>=async({params,query,req,res})=>{
 res.setHeader('Cache-Control','private, no-store');
@@ -1,11 +1,11 @@
 import type {GetServerSideProps} from 'next';
-import {NativeSeries} from '../../studio/components/NativeSeries';
-import {NativeResult} from '../../studio/components/NativeResult';
-import fixedLayouts from '../../studio/content/templates/layouts.json';
-import standardLayout from '../../studio/content/standard-layout.json';
-import {readDesign} from '../../studio/lib/design-server';
-import {nativeLayout,type Design} from '../../studio/lib/native-layout';
-import type {Layout} from '../../studio/lib/layout-parameters';
+import {NativeSeries} from '../components/NativeSeries';
+import {NativeResult} from '../components/NativeResult';
+import fixedLayouts from '../content/templates/layouts.json';
+import standardLayout from '../content/standard-layout.json';
+import {readDesign} from '../lib/design-server';
+import {nativeLayout,type Design} from '../lib/native-layout';
+import type {Layout} from '../lib/layout-parameters';

 type Props={layout:Layout;design:Design;page:number|null;quality:boolean};
 export default function TemplateLayout(props:Props){return props.design.document?<NativeSeries design={props.design} page={props.page} quality={props.quality}/>:<NativeResult {...props}/>}
@@ -0,0 +1,24 @@
+/* Shared chrome uses the canonical package tokens; artwork keeps its own palette. */
+html,body{background:var(--background);color:var(--foreground);color-scheme:inherit}
+body{margin:0}
+.endoleap-brand{display:inline-flex;align-items:center;gap:9px;white-space:nowrap;line-height:1.15;vertical-align:middle;letter-spacing:normal;font-weight:650}
+.endoleap-brand .endoleap-mark{width:32px;height:32px;object-fit:contain;flex-shrink:0}
+.endoleap-mark-dark{display:none!important}
+[data-theme$="-dark"] .endoleap-mark-light{display:none!important}
+[data-theme$="-dark"] .endoleap-mark-dark{display:block!important}
+.endoleap-wordmark{display:flex!important;flex-direction:column;font-size:17px!important;color:var(--foreground-strong)!important;letter-spacing:.02em!important;margin:0!important;gap:3px}
+.endoleap-wordmark small{display:block;font-size:9px;font-weight:500;letter-spacing:.08em;color:var(--muted-foreground)}
+button.endoleap-theme-toggle{display:inline-flex;align-items:center;justify-content:center;gap:5px;border:1px solid var(--border);background:var(--surface);color:var(--foreground);border-radius:8px;padding:7px 9px;font-size:12px;line-height:1.2;flex-shrink:0;cursor:pointer}
+button.endoleap-theme-toggle:hover{background:var(--row-hover)}
+:where(a,button,input,textarea,select):focus-visible{outline:2px solid var(--ring);outline-offset:3px}
+::selection{background:var(--selection);color:var(--foreground)}
+@media(max-width:600px){.endoleap-theme-toggle span{display:none}.endoleap-brand{gap:5px}.endoleap-brand .endoleap-mark{width:26px;height:26px}.endoleap-wordmark{font-size:14px!important}}
+
+button:disabled{cursor:default}
+input,textarea,select{accent-color:var(--primary)}
+
+.is-editing.native-layout-page{background:var(--background);color:var(--foreground)}
+.studio-mark,.page-tools,.workbench-top,.workbench-layers,.workbench-properties,.element-popover,.page-edit-info{color:var(--foreground)}
+.workbench-top button.primary,.page-tools .page-save,.trial-actions .trial-primary{background:var(--primary);color:var(--primary-foreground);border-color:var(--primary)}
+.workbench-top button.primary:hover,.page-tools .page-save:hover{background:var(--primary-hover)}
+.native-element.is-selected,.proof-active .proof-select{outline-color:var(--selection-border)}
@@ -1,8 +1,7 @@
-@scope (.studio-app) {
-
-
-
-*{box-sizing:border-box}:scope{margin:0;color:var(--foreground-strong);background:var(--selection);font-family:Arial,"PingFang SC",sans-serif}a{color:inherit;text-decoration:none}button,a{cursor:pointer}button{border:0;padding:12px 22px;border-radius:24px}.workspace{display:grid;grid-template-columns:240px 1fr;min-height:100vh}aside{padding:38px 26px;border-right:1px solid var(--border);background:var(--surface)}aside a{display:block;margin-top:30px}.logo{color:var(--primary)}section{padding:70px 6vw}h1{font-size:40px;letter-spacing:-1.5px}section>p,.hint{color:var(--muted-foreground)}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,340px));gap:24px;margin-top:45px}.card{background:var(--surface);padding:14px;border-radius:22px;border:1px solid var(--border)}.cover{background:var(--selection);aspect-ratio:4/5;border-radius:14px;padding:36px;display:flex;align-items:center;font-size:35px;font-weight:bold}.card h2{font-size:18px}.card p{line-height:1.8;color:var(--muted-foreground)}.card span{color:var(--primary)}.hint{margin-top:40px;font-size:13px}.editor{max-width:1200px;margin:auto;padding:30px}header{display:flex;align-items:center;gap:24px}header a:first-child{margin-right:auto}.slides{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}.slide{aspect-ratio:3/4;padding:35px;border-radius:20px;display:flex;flex-direction:column}.slide h2{font-size:38px;margin-top:auto}.slide p{line-height:1.9}.slide footer{margin-top:auto;font-size:12px}@media(max-width:760px){.workspace{grid-template-columns:1fr}aside{border-bottom:1px solid var(--border)}aside a{display:inline-block;margin:20px 20px 0 0}section{padding:30px}.slides{grid-template-columns:1fr}header{flex-wrap:wrap}h1{font-size:30px}}@media print{header{display:none}.slides{display:block}.slide{width:180mm;height:240mm;break-after:page;print-color-adjust:exact;border-radius:0}.editor>h1,.editor>p{display:none}}
+@import "tailwindcss";
+@import "@endoleap/brand/themes.css";
+@import "@endoleap/brand/tailwind.css";
+*{box-sizing:border-box}body{margin:0;color:var(--foreground-strong);background:var(--selection);font-family:Arial,"PingFang SC",sans-serif}a{color:inherit;text-decoration:none}button,a{cursor:pointer}button{border:0;padding:12px 22px;border-radius:24px}.workspace{display:grid;grid-template-columns:240px 1fr;min-height:100vh}aside{padding:38px 26px;border-right:1px solid var(--border);background:var(--surface)}aside a{display:block;margin-top:30px}.logo{color:var(--primary)}section{padding:70px 6vw}h1{font-size:40px;letter-spacing:-1.5px}section>p,.hint{color:var(--muted-foreground)}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,340px));gap:24px;margin-top:45px}.card{background:var(--surface);padding:14px;border-radius:22px;border:1px solid var(--border)}.cover{background:var(--selection);aspect-ratio:4/5;border-radius:14px;padding:36px;display:flex;align-items:center;font-size:35px;font-weight:bold}.card h2{font-size:18px}.card p{line-height:1.8;color:var(--muted-foreground)}.card span{color:var(--primary)}.hint{margin-top:40px;font-size:13px}.editor{max-width:1200px;margin:auto;padding:30px}header{display:flex;align-items:center;gap:24px}header a:first-child{margin-right:auto}.slides{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}.slide{aspect-ratio:3/4;padding:35px;border-radius:20px;display:flex;flex-direction:column}.slide h2{font-size:38px;margin-top:auto}.slide p{line-height:1.9}.slide footer{margin-top:auto;font-size:12px}@media(max-width:760px){.workspace{grid-template-columns:1fr}aside{border-bottom:1px solid var(--border)}aside a{display:inline-block;margin:20px 20px 0 0}section{padding:30px}.slides{grid-template-columns:1fr}header{flex-wrap:wrap}h1{font-size:30px}}@media print{header{display:none}.slides{display:block}.slide{width:180mm;height:240mm;break-after:page;print-color-adjust:exact;border-radius:0}.editor>h1,.editor>p{display:none}}

 /* The reference art stays inside its native 113:174 canvas. */
 .cover-template{padding:0;border-radius:0;display:block;aspect-ratio:113/174;background:#f4f2eb}
@@ -94,5 +93,3 @@
 .native-series{padding-top:24px}.series-page{margin:0 auto 32px}.series-page-number{text-align:center;font-size:12px;letter-spacing:.14em;color:var(--muted-foreground);margin:14px 0 0}
 .native-export{padding:0;background:transparent;min-height:0}.native-export .series-page{margin:0}.native-export .native-layout{width:1080px;max-width:none;margin:0}
@media print{.native-series{padding:0}.series-page{margin:0;break-after:page}.series-page:last-child{break-after:auto}.series-page-number{display:none}}
-
-}
@@ -20,5 +20,3 @@
 .header .export:hover{background:var(--primary-hover)}
 .wires path{stroke:var(--connector)}
 .brand{display:inline-flex;align-items:center;letter-spacing:normal}
-.header { padding-left: 39px; }
-.subsetLabel { position: absolute; top: 76px; left: 16px; z-index: 4; max-width: calc(100% - 32px); padding: 6px 10px; border-radius: 6px; background: var(--surface); color: var(--muted-foreground); overflow-wrap: anywhere; pointer-events: none; }
@@ -1,7 +1,7 @@
 import test from 'node:test';
 import {readFileSync} from 'node:fs';
 import assert from 'node:assert/strict';
-import {parseCanvasDocument,deriveNode,connectNodes,removeCanvasNode,referencedNodes,agentTask} from '../../src/studio/lib/canvas-document.ts';
+import {parseCanvasDocument,deriveNode,connectNodes,removeCanvasNode,referencedNodes,agentTask} from '../src/lib/canvas-document.ts';
 const note={id:'brief',kind:'text',title:'创意简报',text:'清晨的城市',x:20,y:50};
 const doc={version:1,cards:[note],links:[]};
 test('existing v1 browser drafts remain readable and untrusted fields are discarded',()=>{
@@ -61,5 +61,5 @@ test('a free requested position is retained and large nodes near the coordinate
 });

 test('agent and browser parse the same canvas document contract',()=>{
- assert.equal(readFileSync(new URL('../../src/studio/lib/canvas-document.ts',import.meta.url),'utf8'),"export * from '../../lib/canvas-document.ts';\n");
+ assert.equal(readFileSync(new URL('../src/lib/canvas-document.ts',import.meta.url),'utf8'),readFileSync(new URL('../../waterfall-wiki/src/lib/canvas-document.ts',import.meta.url),'utf8'));
 });
@@ -1,6 +1,6 @@
 import test from 'node:test';
 import assert from 'node:assert/strict';
-import {parseGraphicDocument} from '../../src/studio/lib/graphic-document.ts';
+import {parseGraphicDocument} from '../src/lib/graphic-document.ts';
 const item={id:'one',kind:'text',name:'标题',text:'<script>文本</script>',x:20,y:20,w:300,h:100,fill:'#123456',size:32,hidden:false,locked:false};
 const doc={name:'作品',background:'#ffffff',items:[item]};
 test('graphic backup restores editable text and ignores unrelated properties',()=>{assert.deepEqual(parseGraphicDocument(JSON.stringify({...doc,extra:'ignored'})),doc)});
@@ -1,11 +1,11 @@
 import {test} from 'node:test';
 import assert from 'node:assert/strict';
-import {embedSvgMedia} from '../../src/studio/lib/layout-images.ts';
+import {embedSvgMedia} from '../src/lib/layout-images.ts';
 const id='a05dc841-240a-5a3a-b01b-d589fc21cd36';
 test('SVG export fetches each internal media once with the caller authentication',async()=>{
 const original=globalThis.fetch;let calls=0;
 try{
-  globalThis.fetch=async(url,options)=>{calls++;assert.equal(url,(process.env.STUDIO_WIKI_ORIGIN || `http://127.0.0.1:${process.env.PORT || '3000'}`)+'/api/media/'+id);assert.equal(options.headers.cookie,'session=fixture');assert.equal(options.redirect,'error');return new Response(Buffer.from('fixture'),{headers:{'content-type':'image/png'}});};
+  globalThis.fetch=async(url,options)=>{calls++;assert.equal(url,'http://waterfall-wiki:3000/api/media/'+id);assert.equal(options.headers.cookie,'session=fixture');assert.equal(options.redirect,'error');return new Response(Buffer.from('fixture'),{headers:{'content-type':'image/png'}});};
  const svg=await embedSvgMedia({headers:{cookie:'session=fixture'}},`<svg><image href="/api/media/${id}"/><image href="/api/media/${id}"/></svg>`);
  assert.equal(calls,1);assert.equal((svg.match(/data:image\/png;base64,Zml4dHVyZQ==/g)||[]).length,2);assert.ok(!svg.includes('/api/media/'));
 }finally{globalThis.fetch=original;}
@@ -1,7 +1,7 @@
 import {test} from 'node:test';import assert from 'node:assert/strict';import {readFileSync} from 'node:fs';
-import {parameters} from '../../src/studio/lib/layout-parameters.ts';
-const layouts=JSON.parse(readFileSync(new URL('../../src/studio/content/templates/layouts.json',import.meta.url)));
+import {parameters} from '../src/lib/layout-parameters.ts';
+const layouts=JSON.parse(readFileSync(new URL('../src/content/templates/layouts.json',import.meta.url)));
 test('27 layouts preserve unique typed source slots and complete shapes',()=>{assert.equal(layouts.length,27);for(const [i,l] of layouts.entries()){assert.equal(l.id,'ref-'+String(i+1).padStart(2,'0'));assert.equal(new Set(l.elements.map(s=>s.id)).size,l.elements.length);for(const s of l.elements){assert.match(s.id,/^[TID]\d{2}$/);assert.equal(s.kind,({T:'text',I:'image',D:'decoration'})[s.id[0]]);assert.ok(s.box[0]>=0&&s.box[1]>=0&&s.box[0]+s.box[2]<=l.width&&s.box[1]+s.box[3]<=l.height);assert.match(s.raster,/^\/api\/media\/[a-f0-9-]{36}$/);if(s.kind==='image')assert.match(s.shape,/^\/api\/media\/[a-f0-9-]{36}$/)}assert.deepEqual(parameters(l,{}),{texts:{},images:{},decorations:{}})}});
 test('parameters reject mismatched slots, unsafe URLs and excessive text',()=>{const l=layouts[0];for(const input of [{texts:{I01:{value:'bad'}}},{images:{I01:{url:'https://evil.test'}}},{texts:{T01:{value:'x',scale:3}}},{texts:{T01:{value:'x'.repeat(501)}}},{paper:'url(x)'},{decorations:{D01:{hidden:'true'}}},null,[]])assert.throws(()=>parameters(l,input));const p=parameters(l,{texts:{T01:{value:'<script>not markup</script>',scale:1.2,align:'middle'}},images:{I01:{color:'#abcdef',fit:'contain'}},decorations:{D01:{hidden:true}}});assert.equal(p.texts.T01.value,'<script>not markup</script>');assert.equal(p.decorations.D01.hidden,true)});
-test('workspace parameters round-trip identically through Studio and Wiki validation',async()=>{const {parameters:wiki}=await import('../../src/lib/layout-parameters.ts');for(const l of layouts){const added={id:'user-example',kind:'text',role:'Added text',box:[3,4,20,12],direction:'horizontal',text:'Hello',reading:'custom'};const input={added:[added],layers:{T01:{x:2,y:4,width:15,height:10,rotation:25,opacity:.7,radius:2,z:10,hidden:false,locked:true},'user-example':{x:8,z:20}},texts:{T01:{value:'Updated',fontFamily:'serif',fontSize:4,fontWeight:700,lineHeight:1.6,letterSpacing:.2},'user-example':{value:'Hello'}},images:{I01:{fit:'cover',cropX:15,cropY:85,zoom:2}}};assert.deepEqual(parameters(l,input),wiki(l,input));assert.deepEqual(parameters(l,parameters(l,input)),parameters(l,input))}});
+test('workspace parameters round-trip identically through Studio and Wiki validation',async()=>{const {parameters:wiki}=await import('../../waterfall-wiki/src/lib/layout-parameters.ts');for(const l of layouts){const added={id:'user-example',kind:'text',role:'Added text',box:[3,4,20,12],direction:'horizontal',text:'Hello',reading:'custom'};const input={added:[added],layers:{T01:{x:2,y:4,width:15,height:10,rotation:25,opacity:.7,radius:2,z:10,hidden:false,locked:true},'user-example':{x:8,z:20}},texts:{T01:{value:'Updated',fontFamily:'serif',fontSize:4,fontWeight:700,lineHeight:1.6,letterSpacing:.2},'user-example':{value:'Hello'}},images:{I01:{fit:'cover',cropX:15,cropY:85,zoom:2}}};assert.deepEqual(parameters(l,input),wiki(l,input));assert.deepEqual(parameters(l,parameters(l,input)),parameters(l,input))}});
 test('workspace validation rejects unbounded, mismatched and executable properties',()=>{const l=layouts[0];for(const input of [{layers:{unknown:{x:2}}},{layers:{T01:{rotation:Infinity}}},{layers:{T01:{width:0}}},{layers:{T01:{opacity:2}}},{layers:{T01:{locked:'yes'}}},{texts:{T01:{value:'x',fontFamily:'url(evil)'}}},{images:{I01:{cropX:101}}},{images:{I01:{zoom:0}}},{added:[{id:'T01'}]},{added:Array(101).fill({})},{layers:{T01:{onClick:'evil'}}}])assert.throws(()=>parameters(l,input))});
@@ -1,8 +1,8 @@
 import {test} from 'node:test';
 import assert from 'node:assert/strict';
 import {readFileSync} from 'node:fs';
-import {nativeLayout,defaultText,textSize,imageShape,designUrl,newElementId} from '../../src/studio/lib/native-layout.ts';
-const layouts=JSON.parse(readFileSync(new URL('../../src/studio/content/templates/layouts.json',import.meta.url)));
+import {nativeLayout,defaultText,textSize,imageShape,designUrl,newElementId} from '../src/lib/native-layout.ts';
+const layouts=JSON.parse(readFileSync(new URL('../src/content/templates/layouts.json',import.meta.url)));
 test('all 27 native pages are independent of source images and supply actual text',()=>{
 for(const original of layouts){const layout=nativeLayout(original),serialized=JSON.stringify(layout);assert.ok(!serialized.includes('data:image'));assert.ok(!serialized.includes('raster'));assert.ok(!serialized.includes('source'));assert.ok(serialized.length<7000);
  for(const slot of layout.elements.filter(s=>s.kind==='text')){assert.ok(defaultText(layout,slot).length);for(const text of [defaultText(layout,slot),'','新的文字\n第二行','<script>plain text</script>']){const size=textSize(layout,slot,text);assert.ok(Number.isFinite(size)&&size>0)}}
--- a/Show More
+++ b/Show More
				`@@ -1 +0,0 @@`
				`export * from '../../lib/canvas-document.ts';`
				`@@ -1 +0,0 @@`
				`export * from '../../lib/layout-parameters.ts';`