Record preview synchronization and runtime identity

Give the preview process ownership of its Next cache
Use numeric container ownership during preview setup
2026-11-04 14:34:45 +08:00 · 2026-11-04 14:32:04 +08:00 · 2026-11-04 14:25:41 +08:00 · 2026-11-04 14:24:01 +08:00 · 2026-11-04 04:24:31 +08:00 · 2026-11-04 04:02:48 +08:00
114 changed files with 680 additions and 1721 deletions
@@ -22,3 +22,18 @@ coverage

 # Local authoring assets are uploaded via APIs, never application build inputs.
 /content
+
+# Apply local metadata, secrets and generated-output exclusions at every depth.
+**/.git
+**/.worktrees
+**/.pnpm-store
+**/.turbo
+**/.nx
+**/coverage
+**/artifacts
+**/.pytest_cache
+**/*.egg-info
+**/*.tsbuildinfo
+**/.env
+**/.env.*
+!**/.env.example
@@ -0,0 +1,79 @@
+name: Unified application CI and deployment
+on:
+  pull_request:
+    branches: [main]
+    paths:
+      - 'apps/waterfall-wiki/**'
+      - 'packages/brand/**'
+      - 'scripts/**'
+      - 'Dockerfile'
+      - '.dockerignore'
+      - 'compose.yml'
+      - 'pnpm-workspace.yaml'
+      - '.gitea/workflows/app.yml'
+  push:
+    branches: ["**"]
+    paths:
+      - 'apps/waterfall-wiki/**'
+      - 'packages/brand/**'
+      - 'scripts/**'
+      - 'Dockerfile'
+      - '.dockerignore'
+      - 'compose.yml'
+      - 'pnpm-workspace.yaml'
+      - '.gitea/workflows/app.yml'
+concurrency:
+  group: unified-app-${{ gitea.event.pull_request.number || gitea.ref }}
+  cancel-in-progress: false
+jobs:
+  static-checks:
+    runs-on: ces-control
+    timeout-minutes: 10
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 2
+      - name: Check patch, syntax and source contracts without building
+        run: |
+          git diff --check HEAD^ HEAD
+          for script in scripts/*.sh scripts/preview/*.sh; do bash -n "$script"; done
+          node scripts/check-studio-contracts.mjs
+          node --check scripts/preview/fingerprint.mjs
+          node --check scripts/verify-studio-visual.cjs
+          node --check apps/waterfall-wiki/scripts/infinite-canvas-smoke.cjs
+          node --check apps/waterfall-wiki/scripts/cleanup-ci-bucket.mjs
+          python3 -c 'import ast,pathlib; ast.parse(pathlib.Path("scripts/wiki-image-lifecycle.py").read_text())'
+  verify-and-release:
+    needs: static-checks
+    if: gitea.event_name == 'push' && gitea.ref == 'refs/heads/main'
+    runs-on: ces-control
+    timeout-minutes: 60
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - name: Build and verify the unified application once
+        run: |
+          docker build --target integration -t "waterfall-wiki-tests:${{ gitea.sha }}" .
+          docker build --target runtime -t "waterfall-wiki:${{ gitea.sha }}" .
+      - name: Verify candidate using persistent test infrastructure
+        env:
+          WATERFALL_WIKI_IMAGE: waterfall-wiki:${{ gitea.sha }}
+          WATERFALL_WIKI_TEST_IMAGE: waterfall-wiki-tests:${{ gitea.sha }}
+          GITEA_RUN_ID: ${{ gitea.run_id }}
+        run: bash scripts/integration.sh
+      - name: Deploy unified Web and worker; verify production
+        if: gitea.event_name == 'push' && gitea.ref == 'refs/heads/main'
+        run: bash scripts/deploy.sh "${{ gitea.sha }}"
+      - name: Save production acceptance evidence
+        id: evidence
+        if: always() && gitea.event_name == 'push'
+        uses: actions/upload-artifact@v3
+        with:
+          name: unified-production-acceptance
+          path: artifacts/studio-acceptance/
+          if-no-files-found: ignore
+          retention-days: 7
+      - name: Remove uploaded local evidence
+        if: always() && steps.evidence.outcome == 'success'
+        run: rm -rf artifacts/studio-acceptance
@@ -1,27 +0,0 @@
-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 }}" .
@@ -1,80 +0,0 @@
-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'
-      - 'scripts/cleanup-review-images.sh'
-      - 'scripts/test-review-image-cleanup.py'
-concurrency:
-  group: creative-workspace-${{ gitea.event.pull_request.number }}
-  cancel-in-progress: true
-jobs:
-  verify-deployed-canvas:
-    runs-on: ces-control
-    timeout-minutes: 15
-    steps:
-      - uses: actions/checkout@v4
-      - name: Verify production acceptance against the designated deployed server
-        run: |
-          node --check scripts/verify-studio-visual.cjs
-          node --check apps/studio/scripts/infinite-canvas-smoke.cjs
-          bash -n scripts/verify-studio-production.sh
-          bash scripts/verify-studio-production.sh
-      - name: Save server acceptance evidence
-        id: acceptance_evidence
-        if: always()
-        uses: actions/upload-artifact@v3
-        with:
-          name: studio-production-acceptance
-          path: artifacts/studio-acceptance/
-          if-no-files-found: ignore
-          retention-days: 7
-      - name: Remove temporary acceptance output after upload
-        if: always() && steps.acceptance_evidence.outcome == 'success'
-        run: rm -rf artifacts/studio-acceptance
-  verify:
-    runs-on: ces-control
-    timeout-minutes: 60
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-      - name: Check patch formatting
-        run: |
-          git diff --check HEAD^ HEAD
-          bash -n scripts/integration.sh scripts/cleanup-integration.sh scripts/verify-studio-production.sh scripts/cleanup-review-images.sh
-          node --check scripts/verify-studio-visual.cjs
-          python3 scripts/test-integration-cleanup.py
-          python3 scripts/test-review-image-cleanup.py
-          node --test apps/waterfall-wiki/tests/brand-navigation.test.mjs
-      - name: Verify Studio types, tests, build and smoke
-        run: docker build -f apps/studio/Dockerfile -t "creative-studio-review:${{ 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
-      - name: Remove this run disposable review image tags
-        if: always()
-        env:
-          REVIEW_SHA: ${{ gitea.sha }}
-        run: bash scripts/cleanup-review-images.sh
@@ -0,0 +1,32 @@
+name: Remote development preview source sync
+on:
+  push:
+    branches: ['**']
+    paths:
+      - 'apps/waterfall-wiki/**'
+      - 'packages/brand/**'
+      - 'pnpm-workspace.yaml'
+      - 'scripts/preview/**'
+      - '.gitea/workflows/preview.yml'
+concurrency:
+  group: development-preview
+  cancel-in-progress: false
+jobs:
+  sync-source:
+    # One preview slot follows one branch. Setup changes use an explicit refresh.
+    if: gitea.ref == format('refs/heads/{0}', vars.PREVIEW_BRANCH || 'codex/unified-web')
+    runs-on: ces-control
+    timeout-minutes: 10
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 1
+      - name: Initialize once, otherwise synchronize files only
+        env:
+          SOURCE_SHA: ${{ gitea.sha }}
+          SOURCE_BRANCH: ${{ gitea.ref_name }}
+        run: |
+          if [ ! -f /opt/prompt-preview/ready ]; then
+            bash scripts/preview/init.sh "$PWD" waterfall-wiki-tests:6654a1456bdcef77d83ca84373dc36188e15bd12
+          fi
+          bash scripts/preview/sync.sh "$PWD" "$SOURCE_SHA" "$SOURCE_BRANCH"
@@ -1,14 +1,35 @@
 name: python CI and deployment
 on:
-  push:
+  pull_request:
    branches: [main]
    paths:
+      - '.dockerignore'
+      - 'apps/python/**'
+      - 'scripts/deploy-python.sh'
+      - '.gitea/workflows/python.yml'
+  push:
+    branches: ["**"]
+    paths:
+      - '.dockerignore'
      - 'apps/python/**'
      - 'scripts/deploy-python.sh'
      - '.gitea/workflows/python.yml'

 jobs:
+  static-checks:
+    runs-on: ces-control
+    timeout-minutes: 5
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 2
+      - name: Check Python and deployment syntax without executing tests
+        run: |
+          git diff --check HEAD^ HEAD
+          bash -n scripts/deploy-python.sh
+          python3 -c 'import ast,pathlib; [ast.parse(p.read_text(),filename=str(p)) for p in pathlib.Path("apps/python").rglob("*.py")]'
  verify-and-deploy:
+    needs: static-checks
    if: gitea.ref == 'refs/heads/main' && gitea.event_name == 'push'
    runs-on: ces-control
    timeout-minutes: 45
@@ -1,71 +0,0 @@
-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
@@ -12,16 +12,21 @@ 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/
+# Download cache depends on lockfile and workspace policy, not package scripts.
+RUN pnpm fetch --lockfile-dir=/repo/apps/waterfall-wiki --fetch-timeout=300000 --network-concurrency=8
+COPY packages/brand/package.json /repo/packages/brand/package.json
 COPY apps/waterfall-wiki/package.json ./
-RUN pnpm --filter @prompt/waterfall-wiki install --frozen-lockfile --fetch-timeout=300000 --network-concurrency=8
+RUN pnpm --filter @prompt/waterfall-wiki install --offline --frozen-lockfile

 FROM dependencies AS build
 # .dockerignore excludes docs and operational notes without extra legacy COPY snapshots.
+# Brand source changes invalidate compilation, not dependency installation.
+COPY packages/brand/ /repo/packages/brand/
 COPY apps/waterfall-wiki/ .
 RUN pnpm typecheck && pnpm test && pnpm build && pnpm test:smoke

 FROM build AS integration
+ENV VERIFY_CANVAS_UI=1
 USER node
 CMD ["npm", "run", "test:integration"]

@@ -55,7 +55,7 @@ Studio 负责交互式排版与无状态渲染，知识库负责教程、来源
 | 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/waterfall-wiki/src/studio` | 合并后的创作工具、排版渲染与编辑器模块 |
 | `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 |
@@ -71,8 +71,8 @@ Studio 负责交互式排版与无状态渲染，知识库负责教程、来源
 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
+node scripts/check-studio-contracts.mjs
+for script in scripts/*.sh; do bash -n "$script"; done
 ```

 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。
@@ -81,14 +81,14 @@ bash -n scripts/deploy.sh scripts/integration.sh scripts/deploy-studio.sh

 ## 部署与持久化

-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。
+Web 应用由 `.gitea/workflows/app.yml` 统一验证与发布。Wiki 和 Studio 已合并成一个 Next.js 应用，一次编译、一个 Web 运行镜像，Web 与后台 worker 使用同一镜像。PostgreSQL/S3 基础服务长期运行，不在日常发布中重建。工作分支 push/PR 仅做轻量静态检查；只有 main push 才构建、运行测试并更新生产。完整步骤见 [统一部署流程](docs/unified-deployment.md)。

 | 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 |
+| 编辑器 | 与知识站共享 `18131`；原生路由 `/graphic`、`/infinite_canvas`，历史 `/studio` 页面与 API 保留兼容 |
 | Python | 无网络端口，按需运行 |

 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`。
@@ -1,8 +1,22 @@
-FROM python:3.12-slim
+FROM python:3.12-slim AS base
 RUN apt-get update && apt-get install -y --no-install-recommends ffmpeg fonts-noto-cjk && rm -rf /var/lib/apt/lists/*
+
+FROM base AS dependencies
+ENV PATH="/opt/venv/bin:$PATH"
 WORKDIR /app
+RUN python -m venv /opt/venv
+COPY apps/python/pyproject.toml ./
+# Read the pinned requirements from the package metadata before copying source.
+RUN python -c 'import subprocess, tomllib; p = tomllib.load(open("pyproject.toml", "rb")); subprocess.check_call(["python", "-m", "pip", "install", "--no-cache-dir", *p["build-system"]["requires"], *p["project"]["dependencies"]])'
+
+FROM dependencies AS build
 COPY apps/python/ .
-RUN pip install --no-cache-dir . && python -m unittest discover -s tests -v
+RUN pip install --no-cache-dir --no-deps --no-build-isolation . && python -m unittest discover -s tests -v
+
+FROM base AS runtime
+WORKDIR /app
+ENV PATH="/opt/venv/bin:$PATH"
+COPY --from=build /opt/venv /opt/venv
 RUN useradd --create-home exporter
 USER exporter
 ENTRYPOINT ["prompt-export"]
@@ -1,23 +0,0 @@
-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"]
@@ -1,7 +0,0 @@
-/// <reference types="next" />
-/// <reference types="next/image-types/global" />
-import "./.next/types/routes.d.ts";
-import "./.next/types/root-params.d.ts";
-
-// NOTE: This file should not be edited
-// see https://nextjs.org/docs/pages/api-reference/config/typescript for more information.
@@ -1,4 +0,0 @@
-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;
@@ -1,29 +0,0 @@
-{
-  "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"
-}
@@ -1,3 +0,0 @@
-export default {
-  plugins: { "@tailwindcss/postcss": {} },
-};
@@ -1,78 +0,0 @@
-export type NodeKind = 'text' | 'image' | 'prompt' | 'script';
-export type TextStyle = {bold?:boolean;italic?:boolean;color?:string;size?:number};
-export type CanvasNode = {
- id:string;kind:NodeKind;title:string;text:string;x:number;y:number;
- image?:string;width?:number;height?:number;style?:TextStyle;
- instruction?:string;
- operation?:'generate'|'upscale'|'script';
-};
-export type CanvasDocument = {version:1;cards:CanvasNode[];links:[string,string][]};
-const kinds:NodeKind[]=['text','image','prompt','script'];
-const object=(v:unknown):v is Record<string,unknown>=>!!v&&typeof v==='object'&&!Array.isArray(v);
-const bounded=(v:unknown,min:number,max:number)=>typeof v==='number'&&Number.isFinite(v)&&v>=min&&v<=max;
-const text=(v:unknown,max:number)=>typeof v==='string'&&v.length<=max;
-const image=(v:unknown)=>typeof v==='string'&&v.length<3000000&&/^data:image\/(png|jpeg|webp);base64,[A-Za-z0-9+/=]+$/.test(v);
-
-export function parseCanvasDocument(value:unknown):CanvasDocument {
- const d=typeof value==='string'?JSON.parse(value):value;
- if(!object(d)||d.version!==1||!Array.isArray(d.cards)||d.cards.length>80||!Array.isArray(d.links)||d.links.length>200)throw Error('画布格式不正确');
- const ids=new Set<string>();
- const cards:CanvasNode[]=d.cards.map((n:unknown)=>{
-  if(!object(n)||!text(n.id,100)||!n.id||ids.has(n.id as string)||!kinds.includes(n.kind as NodeKind)||!text(n.title,200)||!text(n.text,10000)||!bounded(n.x,-100000,100000)||!bounded(n.y,-100000,100000))throw Error('节点格式不正确');
-  if(n.width!==undefined&&!bounded(n.width,180,1200)||n.height!==undefined&&!bounded(n.height,160,1200)||n.image!==undefined&&!image(n.image))throw Error('节点尺寸或图片不正确');
-  if(n.instruction!==undefined&&!text(n.instruction,10000))throw Error('创作要求格式不正确');
-  if(n.operation!==undefined&&!['generate','upscale','script'].includes(n.operation as string))throw Error('生成任务类型不正确');
-  let style:TextStyle|undefined;
-  if(n.style!==undefined){
-   if(!object(n.style)||n.style.bold!==undefined&&typeof n.style.bold!=='boolean'||n.style.italic!==undefined&&typeof n.style.italic!=='boolean'||n.style.color!==undefined&&(typeof n.style.color!=='string'||!/^#[a-f\d]{6}$/i.test(n.style.color))||n.style.size!==undefined&&!bounded(n.style.size,10,72))throw Error('文字样式不正确');
-   style={...(n.style.bold===undefined?{}:{bold:n.style.bold as boolean}),...(n.style.italic===undefined?{}:{italic:n.style.italic as boolean}),...(n.style.color===undefined?{}:{color:n.style.color as string}),...(n.style.size===undefined?{}:{size:n.style.size as number})};
-  }
-  ids.add(n.id as string);
-  return {id:n.id as string,kind:n.kind as NodeKind,title:n.title as string,text:n.text as string,x:n.x as number,y:n.y as number,...(n.width===undefined?{}:{width:n.width as number}),...(n.height===undefined?{}:{height:n.height as number}),...(n.image===undefined?{}:{image:n.image as string}),...(style?{style}:{}),...(n.instruction===undefined?{}:{instruction:n.instruction as string}),...(n.operation===undefined?{}:{operation:n.operation as CanvasNode['operation']})};
- });
- const pairs=new Set<string>();
- const links:[string,string][]=d.links.map((l:unknown)=>{
-  if(!Array.isArray(l)||l.length!==2||l[0]===l[1]||!l.every(id=>typeof id==='string'&&ids.has(id)))throw Error('引用节点不存在');
-  const key=JSON.stringify(l);if(pairs.has(key))throw Error('引用重复');pairs.add(key);return [l[0],l[1]];
- });
- const outgoing=new Map<string,string[]>(),indegree=new Map(cards.map(n=>[n.id,0]));
- for(const [from,to] of links){outgoing.set(from,[...(outgoing.get(from)||[]),to]);indegree.set(to,indegree.get(to)!+1)}
- const roots=cards.filter(n=>indegree.get(n.id)===0).map(n=>n.id);let visited=0;
- while(roots.length){const id=roots.pop()!;visited++;for(const to of outgoing.get(id)||[]){const count=indegree.get(to)!-1;indegree.set(to,count);if(!count)roots.push(to)}}
- if(visited!==cards.length)throw Error('引用不能形成循环');
- return {version:1,cards,links};
-}
-
-export function referencedNodes(doc:CanvasDocument,target:string):CanvasNode[]{
- return doc.links.filter(([,to])=>to===target).map(([from])=>doc.cards.find(n=>n.id===from)!).filter(Boolean);
-}
-export function connectNodes(doc:CanvasDocument,from:string,to:string):CanvasDocument {
- if(from===to||![from,to].every(id=>doc.cards.some(n=>n.id===id)))throw Error('请选择不同的有效节点');
- if(doc.links.some(([a,b])=>a===from&&b===to))return doc;
- if(doc.links.length>=200)throw Error('最多 200 条引用');
- const seen=new Set<string>();const pending=[to];
- while(pending.length){const id=pending.pop()!;if(id===from)throw Error('引用不能形成循环');if(seen.has(id))continue;seen.add(id);pending.push(...doc.links.filter(([a])=>a===id).map(([,b])=>b));}
- return {...doc,links:[...doc.links,[from,to]]};
-}
-export function removeCanvasNode(doc:CanvasDocument,id:string):CanvasDocument {
- return {...doc,cards:doc.cards.filter(n=>n.id!==id),links:doc.links.filter(l=>!l.includes(id))};
-}
-export function deriveNode(doc:CanvasDocument,source:string,node:CanvasNode):CanvasDocument {
- if(doc.cards.length>=80||doc.cards.some(n=>n.id===node.id))throw Error('节点数量或标识不正确');
- const target=parseCanvasDocument({version:1,cards:[node],links:[]}).cards[0];
- for(let attempt=0;attempt<=doc.cards.length+1;attempt++){
-  const blockers=doc.cards.filter(n=>target.x<n.x+(n.width||320)+64&&target.x+(target.width||320)+64>n.x&&target.y<n.y+(n.height||350)+64&&target.y+(target.height||350)+64>n.y);
-  if(!blockers.length)return parseCanvasDocument(connectNodes({...doc,cards:[...doc.cards,target]},source,target.id));
-  const nextY=Math.max(...blockers.map(n=>n.y+(n.height||350)+64));
-  target.y=nextY>100000?-100000:nextY;
- }
- throw Error('请移动现有节点后再创建引用节点');
-}
-export function agentTask(doc:CanvasDocument,id:string){
- const node=doc.cards.find(n=>n.id===id);if(!node)throw Error('目标节点不存在');
- const instruction=node.instruction??node.text;
- if(!instruction.trim()&&node.operation!=='upscale')throw Error('请先填写创作要求');
- const references=referencedNodes(doc,id);
- if(node.operation==='upscale'&&!references.some(n=>n.kind==='image'&&n.image))throw Error('请先引用一张图片');
- return {schema:'studio.canvas-task/1',target:{id:node.id,kind:node.kind,title:node.title},operation:node.operation||'generate',instruction,...(node.image?{sourceImage:node.image}:{}),references:references.map(n=>({id:n.id,kind:n.kind,title:n.title,text:n.text,...(n.image?{image:n.image}:{}),...(n.style?{style:n.style}:{})})),result:{targetId:node.id,allowedFields:node.kind==='image'?['image','text']:['text']}};
-}
@@ -1,32 +0,0 @@
-export type Slot={id:string;kind:string;role:string;box:number[];direction:string;text:string|null;reading:string};
-export type Layout={id:string;name:string;width:number;height:number;elements:Slot[]};
-export type TextValue={value:string;color?:string;scale?:number;align?:'start'|'middle'|'end';fontFamily?:'sans'|'serif'|'mono';fontSize?:number;fontWeight?:number;lineHeight?:number;letterSpacing?:number};
-export type ImageValue={assetId?:string;color?:string;fit?:'cover'|'contain';cropX?:number;cropY?:number;zoom?:number};
-export type DecorationValue={color?:string;hidden?:boolean};
-export type LayerValue={x?:number;y?:number;width?:number;height?:number;rotation?:number;opacity?:number;radius?:number;z?:number;hidden?:boolean;locked?:boolean};
-export type AddedSlot=Slot & {shape?:'rectangle'|'ellipse'};
-export type Parameters={texts:Record<string,TextValue>;images:Record<string,ImageValue>;decorations:Record<string,DecorationValue>;paper?:string;layers?:Record<string,LayerValue>;added?:AddedSlot[]};
-export class LayoutParameterError extends Error{}
-export const uuid=(v:unknown):v is string=>typeof v==='string'&&/^[0-9a-f]{8}-[0-9a-f]{4}-[1-8][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i.test(v);
-function fail(message:string):never{throw new LayoutParameterError(message)}
-function object(v:unknown):Record<string,unknown>{if(!v||typeof v!=='object'||Array.isArray(v))fail('参数必须为 JSON 对象');return v as Record<string,unknown>}
-function keys(v:Record<string,unknown>,allowed:string[]){if(Object.keys(v).some(k=>!allowed.includes(k)))fail('未知参数或构件 ID')}
-function number(v:unknown,min:number,max:number){if(typeof v!=='number'||!Number.isFinite(v)||v<min||v>max)fail(`数值范围 ${min}–${max}`);return v}
-function color(v:unknown){if(typeof v!=='string'||!/^#[a-f0-9]{6}$/i.test(v))fail('颜色使用 #RRGGBB');return v}
-export function parameters(layout:Layout,input:unknown):Parameters{
- const raw=object(input);keys(raw,['texts','images','decorations','paper','layers','added']);const result:Parameters={texts:{},images:{},decorations:{}};
- const added:AddedSlot[]=[];
- if(raw.added!==undefined){if(!Array.isArray(raw.added)||raw.added.length>100)fail('最多新增100个元素');for(const entry of raw.added){const v=object(entry);keys(v,['id','kind','role','box','direction','text','reading','shape']);if(typeof v.id!=='string'||!/^user-[a-zA-Z0-9-]{1,60}$/.test(v.id)||added.some(s=>s.id===v.id))fail('新增元素 ID 无效或重复');if(!['text','image','decoration'].includes(String(v.kind)))fail('新增元素类型无效');if(typeof v.role!=='string'||v.role.length>80)fail('图层名称最多80字');if(!Array.isArray(v.box)||v.box.length!==4)fail('box 为 x,y,width,height');const box=v.box.map((n,i)=>number(n,i<2?-10000:.1,10000));if(v.direction!=='horizontal'||v.reading!=='custom'||(v.text!==null&&(typeof v.text!=='string'||v.text.length>500)))fail('新增元素内容无效');if(v.shape!==undefined&&!['rectangle','ellipse'].includes(String(v.shape)))fail('无效形状');added.push({id:v.id,kind:String(v.kind),role:v.role,box,direction:'horizontal',text:v.text as string|null,reading:'custom',...(v.shape?{shape:v.shape as AddedSlot['shape']}:{})})}result.added=added}
- const elements=[...layout.elements,...added];
- if(raw.layers!==undefined){const entries=object(raw.layers);keys(entries,elements.map(e=>e.id));result.layers={};for(const [id,entry] of Object.entries(entries)){const v=object(entry);keys(v,['x','y','width','height','rotation','opacity','radius','z','hidden','locked']);const layer:Record<string,number|boolean>={};for(const [key,value] of Object.entries(v)){if(key==='hidden'||key==='locked'){if(typeof value!=='boolean')fail('图层开关必须为布尔值');layer[key]=value}else{const range:Record<string,number[]>={x:[-10000,10000],y:[-10000,10000],width:[.1,10000],height:[.1,10000],rotation:[-360,360],opacity:[0,1],radius:[0,5000],z:[-1000,1000]};layer[key]=number(value,range[key][0],range[key][1])}}result.layers[id]=layer}}
- if(raw.paper!==undefined)result.paper=color(raw.paper);
- for(const [group,kind] of [['texts','text'],['images','image'],['decorations','decoration']] as const){
-  const entries=object(raw[group]??{});keys(entries,elements.filter(e=>e.kind===kind).map(e=>e.id));
-  for(const [id,value] of Object.entries(entries)){const v=object(value);
-   if(group==='texts'){keys(v,['value','color','scale','align','fontFamily','fontSize','fontWeight','lineHeight','letterSpacing']);if(typeof v.value!=='string'||Array.from(v.value).length>500||v.value.split('\n').length>8)fail('文字最多 500 字 / 8 行');const t:TextValue={value:v.value};if(v.color!==undefined)t.color=color(v.color);if(v.scale!==undefined){if(typeof v.scale!=='number'||!Number.isFinite(v.scale)||v.scale<.25||v.scale>2)fail('scale 范围 0.25–2');t.scale=v.scale}if(v.align!==undefined){if(!['start','middle','end'].includes(String(v.align)))fail('无效 align');t.align=v.align as TextValue['align']}if(v.fontFamily!==undefined){if(!['sans','serif','mono'].includes(String(v.fontFamily)))fail('无效字体');t.fontFamily=v.fontFamily as TextValue['fontFamily']}for(const [key,min,max] of [['fontSize',.1,1000],['fontWeight',100,900],['lineHeight',.5,4],['letterSpacing',-20,100]] as const)if(v[key]!==undefined)t[key]=number(v[key],min,max);result.texts[id]=t;
-   }else if(group==='images'){keys(v,['assetId','color','fit','cropX','cropY','zoom']);const image:ImageValue={};if(v.assetId!==undefined){if(!uuid(v.assetId))fail('assetId 必须为已上传图片 UUID');image.assetId=v.assetId}if(v.color!==undefined)image.color=color(v.color);if(v.fit!==undefined){if(v.fit!=='cover'&&v.fit!=='contain')fail('fit 使用 cover 或 contain');image.fit=v.fit}for(const [key,min,max] of [['cropX',0,100],['cropY',0,100],['zoom',1,5]] as const)if(v[key]!==undefined)image[key]=number(v[key],min,max);result.images[id]=image;
-   }else{keys(v,['color','hidden']);const d:DecorationValue={};if(v.color!==undefined)d.color=color(v.color);if(v.hidden!==undefined){if(typeof v.hidden!=='boolean')fail('hidden 必须为布尔值');d.hidden=v.hidden}result.decorations[id]=d}
-  }
- }
- return result;
-}
@@ -1,42 +0,0 @@
-import {parameters,LayoutParameterError,type Layout,type Parameters,type TextValue,uuid} from './layout-parameters';
-export type Typography=Required<Pick<TextValue,'fontFamily'|'fontSize'|'fontWeight'|'lineHeight'|'letterSpacing'>>;
-export type Series={version:1;brief:{topic:string;audience:string;intent:string;designIntent:string;imageStrategy:string};style:{version:string;palette:{paper:string;ink:string;muted:string;accent:string};typography:Record<'title'|'body'|'caption',Typography>;spacing:{margin:number;gap:number}};sources:{assetId:string;author:string;license:string;url:string;prompt:string;tool:string}[];pages:{key:string;role:'cover'|'body'|'ending';layoutId:string;intent:string;bindings:Record<string,'title'|'body'|'caption'>;parameters:Parameters}[]};
-function fail(message:string):never{throw new LayoutParameterError(message)}
-const obj=(v:unknown)=>{if(!v||typeof v!=='object'||Array.isArray(v))return fail('作品字段必须是对象');return v as Record<string,unknown>};
-function exact(v:unknown,allowed:string[]){const o=obj(v);if(Object.keys(o).some(k=>!allowed.includes(k)))fail('作品包含未知字段');return o}
-function str(v:unknown,max=1000){if(typeof v!=='string'||!v.trim()||v.length>max)fail('作品文字缺失或超长');return v as string}
-function num(v:unknown,min:number,max:number){if(typeof v!=='number'||!Number.isFinite(v)||v<min||v>max)fail('作品数值超出范围');return v as number}
-/** Closed, bounded content document. The same validator runs in persistence and SSR. */
-export function series(input:unknown,layouts:Layout[]):Series{
- const raw=exact(input,['version','brief','style','sources','pages']);if(raw.version!==1)fail('不支持的作品版本');
- const brief=exact(raw.brief,['topic','audience','intent','designIntent','imageStrategy']);for(const k of ['topic','audience','intent','designIntent','imageStrategy'])str(brief[k],2000);
- const style=exact(raw.style,['version','palette','typography','spacing']);str(style.version,80);
- const palette=exact(style.palette,['paper','ink','muted','accent']);for(const k of ['paper','ink','muted','accent'])if(!/^#[a-f\d]{6}$/i.test(String(palette[k])))fail('作品颜色使用 #RRGGBB');
- const typography=exact(style.typography,['title','body','caption']);
- for(const role of ['title','body','caption']){const t=exact(typography[role],['fontFamily','fontSize','fontWeight','lineHeight','letterSpacing']);if(!['sans','serif','mono'].includes(String(t.fontFamily)))fail('无效作品字体');num(t.fontSize,.1,40);num(t.fontWeight,100,900);num(t.lineHeight,.5,4);num(t.letterSpacing,-5,10)}
- const spacing=exact(style.spacing,['margin','gap']);num(spacing.margin,4,16);num(spacing.gap,1,10);if(Number(spacing.margin)*2+Number(spacing.gap)*4>48)fail('页边距与间距组合过大');
- if(!Array.isArray(raw.sources)||raw.sources.length>100)fail('素材来源最多100条');
- const sources=raw.sources.map(v=>{const s=exact(v,['assetId','author','license','url','prompt','tool']);if(!uuid(str(s.assetId,36)))fail('来源需素材 UUID');for(const k of ['author','license','url','prompt','tool'])str(s[k],4000);if(s.url!=='generated'&&!/^https?:\/\//.test(String(s.url)))fail('来源使用 http(s) 地址或 generated');return s as Series['sources'][number]});
- if(!Array.isArray(raw.pages)||raw.pages.length<3||raw.pages.length>18)fail('作品需要3–18页');
- const seen=new Set<string>();
- const pages=raw.pages.map((entry,index)=>{const p=exact(entry,['key','role','layoutId','intent','bindings','parameters']);const key=str(p.key,60);if(!/^[a-z0-9-]+$/.test(key)||seen.has(key))fail('页面 key 必须唯一');seen.add(key);
- const role=index===0?'cover':index===(raw.pages as unknown[]).length-1?'ending':'body';if(p.role!==role)fail('页序须为封面、正文、结尾');str(p.intent,1000);const layout=layouts.find(l=>l.id===p.layoutId);if(!layout)fail('作品模板不存在');const resolvedLayout=layout!;const params=parameters(resolvedLayout,p.parameters);const bindings=obj(p.bindings);const slots=[...resolvedLayout.elements,...(params.added||[])];for(const [id,token] of Object.entries(bindings)){if(!slots.some(s=>s.id===id&&s.kind==='text')||!['title','body','caption'].includes(String(token)))fail('字体绑定无效');if(!params.texts[id])fail('绑定文字必须提供文案')}
- // Every visible text is authored; template placeholder copy must never leak into a finished series.
- for(const s of slots)if(s.kind==='text'&&!params.layers?.[s.id]?.hidden&&!params.texts[s.id])fail('请填写或隐藏所有文字元素');
- for(const image of Object.values(params.images))if(image.assetId&&!sources.some(s=>s.assetId===image.assetId))fail('每张图片需记录作者、许可和生成过程');
- return {...p,parameters:params,bindings} as Series['pages'][number]});
- return {version:1,brief:brief as Series['brief'],style:style as Series['style'],sources,pages};
-}
-/** Style units use a 120-wide reference canvas; explicit element values always win. */
-export function pageParameters(doc:Series,page:Series['pages'][number],layout:Layout):Parameters{
- const p=page.parameters,s=doc.style,k=layout.width/120;
- const result:Parameters={...p,paper:p.paper||s.palette.paper,texts:{...p.texts},images:{...p.images},decorations:{...p.decorations},layers:{...p.layers}};
- for(const [id,token] of Object.entries(page.bindings)){const t=s.typography[token];result.texts[id]={...t,fontSize:t.fontSize*k,letterSpacing:t.letterSpacing*k,color:token==='caption'?s.palette.muted:s.palette.ink,...p.texts[id]}}
- for(const slot of [...layout.elements,...(p.added||[])]){if(slot.kind==='image')result.images[slot.id]={color:s.palette.accent,...p.images[slot.id]};if(slot.kind==='decoration')result.decorations[slot.id]={color:s.palette.accent,...p.decorations[slot.id]}}
- if(layout.id==='standard-01'){
-  const m=s.spacing.margin,g=s.spacing.gap,w=120-2*m;
-  const boxes:Record<string,number[]>={T03:[m,m,w,4],T01:[m,m+4+g,w,28],I01:[m,m+32+2*g,w,50],T02:[m,m+82+3*g,w,27],D01:[m,160-m,w,.4]};
-  for(const [id,[x,y,width,height]] of Object.entries(boxes))result.layers![id]={x,y,width,height,...p.layers?.[id]};
- }
- return result;
-}
@@ -1,8 +0,0 @@
-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}-${document.documentElement.dataset.mode === 'dark' ? 'dark' : 'light'}`; }, [router.pathname]);
-  return <Component {...pageProps}/>;}
@@ -1,3 +0,0 @@
-import { Html, Head, Main, NextScript } from 'next/document';
-const initializeTheme = String.raw`(function(){try{var mode=localStorage.getItem('endoleap.theme')==='dark'?'dark':'light';var canvas=/^\/(?:studio\/)?(?:graphic|infinite_canvas|layouts|template-layout)(?:\/|$)/.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>; }
@@ -1,3 +0,0 @@
-import type {GetServerSideProps} from 'next';
-export default function StudioEntry(){return null}
-export const getServerSideProps:GetServerSideProps=async()=>({redirect:{destination:'/graphic',permanent:false}});
@@ -1,24 +0,0 @@
-/* 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)}
@@ -1,21 +0,0 @@
-{
-  "compilerOptions": {
-    "target": "ES2022",
-    "lib": ["dom", "dom.iterable", "esnext"],
-    "allowJs": true,
-    "skipLibCheck": true,
-    "strict": true,
-    "noEmit": true,
-    "esModuleInterop": true,
-    "module": "esnext",
-    "moduleResolution": "bundler",
-    "resolveJsonModule": true,
-    "isolatedModules": true,
-    "jsx": "react-jsx",
-    "incremental": true,
-    "baseUrl": ".",
-    "paths": { "@/*": ["./src/*"] }
-  },
-  "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx", ".next/types/**/*.ts"],
-  "exclude": ["node_modules"]
-}
@@ -10,16 +10,21 @@ WORKDIR /repo/apps/waterfall-wiki
 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/
+# Download cache depends on lockfile and workspace policy, not package scripts.
+RUN pnpm fetch --lockfile-dir=/repo/apps/waterfall-wiki --fetch-timeout=300000 --network-concurrency=8
+COPY packages/brand/package.json /repo/packages/brand/package.json
 COPY apps/waterfall-wiki/package.json ./
-RUN pnpm --filter @prompt/waterfall-wiki install --frozen-lockfile --fetch-timeout=300000 --network-concurrency=8
+RUN pnpm --filter @prompt/waterfall-wiki install --offline --frozen-lockfile

 FROM dependencies AS build
 # .dockerignore excludes docs and operational notes without extra legacy COPY snapshots.
+# Brand source changes invalidate compilation, not dependency installation.
+COPY packages/brand/ /repo/packages/brand/
 COPY apps/waterfall-wiki/ .
 RUN pnpm typecheck && pnpm test && pnpm build && pnpm test:smoke

 FROM build AS integration
+ENV VERIFY_CANVAS_UI=1
 USER node
 CMD ["npm", "run", "test:integration"]

@@ -12,9 +12,10 @@ const nextConfig: NextConfig = {
  ]},
  async rewrites(){return [
    ...Object.entries(managedMedia).filter(([path])=>path.startsWith("apps/waterfall-wiki/public/")).map(([path,asset])=>({source:"/"+path.slice("apps/waterfall-wiki/public/".length),destination:"/api/media/"+asset.id})),
-    {source:'/graphic',destination:'http://prompt-studio:3000/studio/graphic'},
-    {source:'/infinite_canvas',destination:'http://prompt-studio:3000/studio/infinite_canvas'},
-    {source:"/studio/:path*",destination:"http://prompt-studio:3000/studio/:path*"},
+    {source:"/studio/api/:path*",destination:"/api/studio-ui/:path*"},
+    {source:"/studio/brand/:path*",destination:"/brand/:path*"},
+    {source:"/studio/favicon.ico",destination:"/favicon.ico"},
+    {source:"/studio/apple-touch-icon.png",destination:"/apple-touch-icon.png"},
    {source:"/index.md",destination:"/api/agent-index"},
    {source:"/skills/index.md",destination:"/api/guidance/skills"},
    {source:"/skills/:path+/index.md",destination:"/api/guidance/skills/:path+"},
@@ -10,8 +10,8 @@
    "build": "pnpm brand:prepare && next build && esbuild src/worker.ts --bundle --platform=node --format=cjs --external:pg-native --external:playwright-core --outfile=dist/worker.cjs && esbuild scripts/bootstrap.ts --bundle --platform=node --format=cjs --external:pg-native --external:playwright-core --outfile=dist/bootstrap.cjs && esbuild scripts/publish-learning-series.ts --bundle --platform=node --format=cjs --external:pg-native --external:playwright-core --outfile=dist/publish-learning-series.cjs && esbuild scripts/auth-cli.ts --bundle --platform=node --format=cjs --external:pg-native --outfile=dist/auth-cli.cjs && node scripts/prepare-standalone.mjs",
    "start": "next start",
    "typecheck": "next typegen && tsc --noEmit",
-    "test": "tsx --test tests/api-documentation.test.ts tests/health.test.ts tests/model.test.ts tests/learning-series.test.ts tests/skill-docs.test.ts tests/wiki.test.ts tests/explore.test.ts tests/preview.test.ts tests/note-markdown.test.tsx tests/api-publication.test.ts tests/discovery.test.ts tests/auth.test.ts tests/account.test.ts tests/guidance.test.ts tests/guidance-publishing.test.ts",
-    "test:smoke": "node scripts/smoke.mjs",
+    "test": "tsx --test tests/api-documentation.test.ts tests/health.test.ts tests/model.test.ts tests/learning-series.test.ts tests/skill-docs.test.ts tests/wiki.test.ts tests/explore.test.ts tests/preview.test.ts tests/note-markdown.test.tsx tests/api-publication.test.ts tests/discovery.test.ts tests/auth.test.ts tests/account.test.ts tests/guidance.test.ts tests/guidance-publishing.test.ts && node --test tests/studio/*.test.mjs",
+    "test:smoke": "node scripts/smoke.mjs && node scripts/studio-smoke.mjs",
    "storage:prepare": "tsx scripts/bootstrap.ts",
    "content:publish-learning": "tsx scripts/publish-learning-series.ts",
    "worker": "tsx src/worker.ts",
@@ -0,0 +1,18 @@
+// Only invoked inside the dedicated test network with this run's bucket name.
+import {S3Client,ListObjectsV2Command,DeleteObjectsCommand,DeleteBucketCommand} from '@aws-sdk/client-s3';
+const bucket=process.env.S3_BUCKET;
+if (!/^ci-[1-9][0-9]*$/.test(bucket || '')) throw Error('Refusing non-CI bucket');
+const client=new S3Client({endpoint:'http://objects:9000',region:'us-east-1',forcePathStyle:true,credentials:{accessKeyId:process.env.S3_ACCESS_KEY,secretAccessKey:process.env.S3_SECRET_KEY}});
+try {
+  // Re-list the first page after each deletion so no pagination token can skip keys.
+  for (;;) {
+    const result=await client.send(new ListObjectsV2Command({Bucket:bucket,MaxKeys:1000}));
+    const keys=(result.Contents || []).map(({Key})=>({Key}));
+    if (!keys.length) break;
+    const deleted=await client.send(new DeleteObjectsCommand({Bucket:bucket,Delete:{Objects:keys,Quiet:true}}));
+    if (deleted.Errors?.length) throw Error('CI object cleanup failed');
+  }
+  await client.send(new DeleteBucketCommand({Bucket:bucket}));
+} catch (error) {
+  if (error.name !== 'NoSuchBucket') throw error;
+}
@@ -9,8 +9,8 @@ const assetId='00000000-0000-4000-8000-000000000005';doc.sources=[{assetId,autho
 let reads=0,mediaReads=0;
 const wiki=createHttpServer((req,res)=>{assert.equal(req.headers.cookie,'session=smoke-test');if(/^\/api\/media\/[0-9a-f-]{36}$/.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);
+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/waterfall-wiki/server.js'],{env:{...process.env,PORT:String(port),HOSTNAME:'127.0.0.1',AUTH_DISABLED_FOR_TESTS:'true',AUTH_CONFIG_FILE:'',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'),'/workspace');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'};
@@ -1,7 +1,8 @@
 import { randomBytes, scrypt as derive, timingSafeEqual, createHash } from 'node:crypto';
 import { promisify } from 'node:util';
 const scrypt = promisify(derive);
-export const ACCOUNT_COOKIE = 'wiki_account';
+export const ACCOUNT_COOKIE = process.env.ACCOUNT_COOKIE_NAME || 'wiki_account';
+if (!/^[A-Za-z0-9_-]{1,64}$/.test(ACCOUNT_COOKIE)) throw Error('Invalid ACCOUNT_COOKIE_NAME');
 export const SESSION_TTL = 7 * 86400;
 export function normalizeEmail(value: unknown) {
 if (typeof value !== 'string') return null;
@@ -1,7 +1,8 @@
 import { createHash, createHmac, randomBytes, timingSafeEqual } from 'node:crypto';
 import { readFileSync } from 'node:fs';

-export const SESSION_COOKIE = 'prompt_session';
+export const SESSION_COOKIE = process.env.AUTH_COOKIE_NAME || 'prompt_session';
+if (!/^[A-Za-z0-9_-]{1,64}$/.test(SESSION_COOKIE)) throw Error('Invalid AUTH_COOKIE_NAME');
 export const SESSION_SECONDS = 7 * 24 * 60 * 60;
 export type AuthConfig = { secret: string; jwtKey: string };
 export function authConfig(): AuthConfig | null {
@@ -5,9 +5,11 @@ 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 = /^\/(?:graphic|infinite_canvas|layouts|template-layout)(?:\/|$)/.test(router.pathname) ? 'canvas' : 'home'; document.documentElement.dataset.theme = `${scope}-${document.documentElement.dataset.mode === 'dark' ? 'dark' : 'light'}`; }, [router.pathname]);
-  return <Component {...pageProps} />;
+  useEffect(() => { const scope = /^\/(?:studio\/)?(?:graphic|infinite_canvas|layouts|template-layout)(?:\/|$)/.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} />;
 }
@@ -0,0 +1,14 @@
+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' });
+  }
+}
@@ -1,11 +1,11 @@
-import {embedSvgMedia} from '../../../lib/layout-images';
+import {embedSvgMedia} from '../../../../studio/lib/layout-images';
 import {renderToStaticMarkup} from 'react-dom/server';
-import {serveApiDocumentation} from '../../../lib/api-documentation';
+import {serveApiDocumentation} from '../../../../studio/lib/api-documentation';
 import type {NextApiRequest,NextApiResponse} from 'next';
-import {ideas,ideaMarkdown} from '../../../content/ideas';
-import {selections} from '../../../components/SourceCover';
-import {renderCover} from '../../../lib/render-cover';
-import {tutorialPost} from '../../../content/tool-links';
+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';
 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 '../../lib/api-documentation';
+import {serveApiDocumentation} from '../../../studio/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 '../../content/ideas';
+import {ideas} from '../../../studio/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 '../../../lib/layout-images';
+import {embedSvgMedia} from '../../../../studio/lib/layout-images';
 import type {NextApiRequest,NextApiResponse} from 'next';
-import {embedLayoutImages} from '../../../lib/layout-images';
+import {embedLayoutImages} from '../../../../studio/lib/layout-images';
 import {createElement} from 'react';
 import {renderToStaticMarkup} from 'react-dom/server';
-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';
+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';
 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 '../../../content/templates/layouts.json';
-import standard from '../../../content/standard-layout.json';
+import fixed from '../../../../studio/content/templates/layouts.json';
+import standard from '../../../../studio/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 { ThemeToggle } from "../../components/ThemeToggle";
-import { Brand } from "../../components/Brand";
+import { ThemeToggle } from "../../studio/components/ThemeToggle";
+import { Brand } from "../../studio/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 '../../lib/native-layout';
-import styles from '../../styles/graphic.module.css';
-import {parseGraphicDocument,type GraphicItem as Item,type GraphicDocument as Doc} from '../../lib/graphic-document';
+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';
 const blank:Doc={name:'未命名设计',background:'#ffffff',items:[]};
 const storage='studio.graphic.v1';
 export default function Graphic(){
@@ -1,13 +1,13 @@
-import { ThemeToggle } from "../../components/ThemeToggle";
-import { Brand } from "../../components/Brand";
+import { ThemeToggle } from "../../studio/components/ThemeToggle";
+import { Brand } from "../../studio/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 '../../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';
+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';
 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';
@@ -1,11 +1,11 @@
 import type {GetServerSideProps} from 'next';
-import {readDesign} from '../../lib/design-server';
-import {designUrl} from '../../lib/native-layout';
+import {readDesign} from '../../../studio/lib/design-server';
+import {designUrl} from '../../../studio/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};
- // Next adds the configured /studio basePath to server redirects.
- return {redirect:{destination:designUrl(design.layoutId,design.id).slice('/studio'.length),permanent:false}};
+ // The unified application has no basePath; keep the full historical URL.
+ return {redirect:{destination:designUrl(design.layoutId,design.id),permanent:false}};
 };
@@ -1,10 +1,10 @@
 import type {GetStaticPaths,GetStaticProps} from 'next';
 import Head from 'next/head';
 import Link from 'next/link';
-import {LayoutSelection} from '../../components/LayoutSelection';
-import {tutorialPost} from '../../content/tool-links';
-import {TemplateTrial} from '../../components/TemplateTrial';
-import {ideas,type Idea} from '../../content/ideas';
+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';
 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}};
@@ -1,11 +1,11 @@
 import type {GetServerSideProps} from 'next';
-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';
+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';
 const layouts=[...fixedLayouts,standardLayout];
-import {nativeLayout,designUrl} from '../../lib/native-layout';
-import {readDesign} from '../../lib/design-server';
+import {nativeLayout,designUrl} from '../../../studio/lib/native-layout';
+import {readDesign} from '../../../studio/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');
@@ -14,7 +14,7 @@ export const getServerSideProps:GetServerSideProps<{layout:Layout}>=async({param
 if(query.id!==undefined){
  const design=await readDesign(query.id,req);
  if(!design||design.layoutId!==layout.id)return {notFound:true};
-  return {redirect:{destination:designUrl(design.layoutId,design.id).slice('/studio'.length),permanent:false}};
+  return {redirect:{destination:designUrl(design.layoutId,design.id),permanent:false}};
 }
 return {props:{layout:nativeLayout(layout)}};
 };
@@ -1,11 +1,11 @@
 import type {GetServerSideProps} from 'next';
-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';
+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';

 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}/>}
@@ -2,6 +2,7 @@ import { NextResponse, type NextRequest } from 'next/server';
 import { authConfig, SESSION_COOKIE, validSession } from './lib/auth';
 export function proxy(request: NextRequest) {
 const path = request.nextUrl.pathname;
+ if (process.env.PREVIEW_MODE === 'true' && path === '/api/dev-preview' && ['GET','HEAD'].includes(request.method)) return NextResponse.next();
 const publicBrandAssets = ['/favicon.ico','/apple-touch-icon.png','/brand/logo-light.svg','/brand/logo-dark.svg','/brand/icon-dark.svg','/studio/favicon.ico','/studio/apple-touch-icon.png','/studio/brand/logo-light.svg','/studio/brand/logo-dark.svg','/studio/brand/icon-dark.svg'];
 if (['GET','HEAD'].includes(request.method) && publicBrandAssets.includes(path)) return NextResponse.next({headers:{'Referrer-Policy':'same-origin'}});
 const responseHeaders = {'Cache-Control':'private, no-store', 'Referrer-Policy':'same-origin'};
@@ -0,0 +1 @@
+export * from '../../lib/canvas-document.ts';
@@ -0,0 +1 @@
+export * from '../../lib/layout-parameters.ts';
@@ -0,0 +1 @@
+export * from '../../lib/series.ts';
@@ -1,7 +1,8 @@
-@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}}
+@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}}

 /* 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}
@@ -20,10 +21,10 @@
 .trial-actions{display:grid;gap:8px}.trial-actions button{padding:11px 8px;border:1px solid var(--border);border-radius:4px;font-size:12px;background:var(--surface);color:var(--foreground)}.trial-actions .trial-primary{background:var(--primary);color:var(--primary-foreground);border-color:var(--selection-border)}.trial-actions button:hover{filter:brightness(.94)}
 .trial-help{font-size:11px;line-height:1.7;color:var(--muted-foreground);margin-top:16px}.trial-notice{font-size:11px;color:var(--success);min-height:16px}
 .trial-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.proof-card{margin:0;min-width:0}.proof-select{display:block;width:100%;padding:0;border-radius:0;background:var(--selection);box-shadow:0 3px 14px var(--shadow);outline:1px solid var(--ring);outline-offset:0;transition:outline-color .15s}.proof-active .proof-select{outline:2px solid var(--ring);outline-offset:5px}.proof-select:focus-visible{outline:3px solid var(--ring);outline-offset:5px}.proof-card figcaption{display:flex;gap:10px;align-items:center;padding:16px 0 0;font-size:11px;flex-wrap:wrap}.proof-card figcaption b{font-weight:500}.proof-card figcaption span{color:var(--muted-foreground)}.proof-card figcaption a{margin-left:auto;text-decoration:underline;text-underline-offset:3px;color:var(--muted-foreground)}
-.trial-reference{margin-top:36px;padding:20px 0;border-top:1px solid var(--border);font-size:12px}.trial-reference summary{cursor:pointer}.trial-reference-body{display:grid;grid-template-columns:150px minmax(0,1fr);gap:24px;margin-top:22px;line-height:1.8}.trial-reference img{width:150px;height:auto;align-self:start}.trial-reference table{width:100%;border-collapse:collapse;font-size:11px;margin:16px 0}.trial-reference th,.trial-reference td{text-align:left;border-bottom:1px solid var(--border);padding:6px}.trial-reference a{text-decoration:underline}
+.trial-reference{margin-top:36px;padding:20px 0;border-top:1px solid var(--border);font-size:12px}.trial-reference summary{cursor:pointer}.trial-reference-:scope{display:grid;grid-template-columns:150px minmax(0,1fr);gap:24px;margin-top:22px;line-height:1.8}.trial-reference img{width:150px;height:auto;align-self:start}.trial-reference table{width:100%;border-collapse:collapse;font-size:11px;margin:16px 0}.trial-reference th,.trial-reference td{text-align:left;border-bottom:1px solid var(--border);padding:6px}.trial-reference a{text-decoration:underline}
@media(min-width:1300px){.trial-grid{gap:40px}.trial-workspace{gap:48px}}
@media(max-width:900px){.template-trial{padding:22px}.trial-workspace{grid-template-columns:220px minmax(0,1fr);gap:24px}.trial-grid{gap:20px}.trial-controls{padding:16px}.trial-source{display:none}.trial-intro h1{font-size:36px}.trial-nav span{display:none}}
-@media(max-width:650px){.trial-workspace{grid-template-columns:1fr}.trial-controls{position:static}.trial-controls fieldset{display:grid;grid-template-columns:1fr 1fr;gap:12px}.trial-actions{grid-template-columns:1fr 1fr}.trial-reference-body{grid-template-columns:1fr}.trial-grid{gap:24px}.trial-intro{padding:32px 0}.trial-intro h1{font-size:30px}}
+@media(max-width:650px){.trial-workspace{grid-template-columns:1fr}.trial-controls{position:static}.trial-controls fieldset{display:grid;grid-template-columns:1fr 1fr;gap:12px}.trial-actions{grid-template-columns:1fr 1fr}.trial-reference-:scope{grid-template-columns:1fr}.trial-grid{gap:24px}.trial-intro{padding:32px 0}.trial-intro h1{font-size:30px}}
@media(max-width:440px){.trial-grid{grid-template-columns:1fr}.trial-nav{gap:10px}.template-trial{padding:18px}}
@page ref17Proof{size:113mm 174mm;margin:0}
@media print{.template-trial{padding:0;max-width:none}.trial-nav,.trial-intro,.trial-controls,.trial-reference,.proof-card figcaption{display:none}.trial-workspace,.trial-grid{display:block}.proof-card{page:ref17Proof;break-after:page;width:113mm;height:174mm}.proof-card:last-child{break-after:auto}.proof-select,.proof-active .proof-select{outline:none;box-shadow:none;width:113mm;height:174mm}.proof-select svg{width:113mm!important;height:174mm!important;print-color-adjust:exact}.proof-select svg g[aria-hidden=true]{display:none}}
@@ -93,3 +94,5 @@
 .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}}
+
+}
@@ -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/lib/canvas-document.ts';
+import {parseCanvasDocument,deriveNode,connectNodes,removeCanvasNode,referencedNodes,agentTask} from '../../src/studio/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/lib/canvas-document.ts',import.meta.url),'utf8'),readFileSync(new URL('../../waterfall-wiki/src/lib/canvas-document.ts',import.meta.url),'utf8'));
+ assert.equal(readFileSync(new URL('../../src/studio/lib/canvas-document.ts',import.meta.url),'utf8'),"export * from '../../lib/canvas-document.ts';\n");
 });
@@ -1,6 +1,6 @@
 import test from 'node:test';
 import assert from 'node:assert/strict';
-import {parseGraphicDocument} from '../src/lib/graphic-document.ts';
+import {parseGraphicDocument} from '../../src/studio/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)});
@@ -1,6 +1,6 @@
 import {test} from 'node:test';
 import assert from 'node:assert/strict';
-import {embedSvgMedia} from '../src/lib/layout-images.ts';
+import {embedSvgMedia} from '../../src/studio/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;
@@ -1,7 +1,7 @@
 import {test} from 'node:test';import assert from 'node:assert/strict';import {readFileSync} from 'node:fs';
-import {parameters} from '../src/lib/layout-parameters.ts';
-const layouts=JSON.parse(readFileSync(new URL('../src/content/templates/layouts.json',import.meta.url)));
+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)));
 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('../../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 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 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/lib/native-layout.ts';
-const layouts=JSON.parse(readFileSync(new URL('../src/content/templates/layouts.json',import.meta.url)));
+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)));
 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)}}
@@ -3,10 +3,9 @@ import assert from 'node:assert/strict';
 import {readFileSync} from 'node:fs';
 import {registerHooks} from 'node:module';
 registerHooks({resolve(specifier,context,next){try{return next(specifier,context)}catch(e){if(e.code==='ERR_MODULE_NOT_FOUND'&&specifier.startsWith('.'))return next(specifier+'.ts',context);throw e}}});
-const {series,pageParameters}=await import('../src/lib/series.ts');
-const layout=JSON.parse(readFileSync(new URL('../src/content/standard-layout.json',import.meta.url)));
+const {series,pageParameters}=await import('../../src/studio/lib/series.ts');
+const layout=JSON.parse(readFileSync(new URL('../../src/studio/content/standard-layout.json',import.meta.url)));
 // Fixture copied into the CI image; no build is performed by these tests.
-const input=JSON.parse(readFileSync(new URL('../fixtures/autumn-journal.json',import.meta.url)));
+const input=JSON.parse(readFileSync(new URL('../../fixtures/studio/autumn-journal.json',import.meta.url)));
 test('a complete three-page document preserves copy and resolves shared visual tokens',()=>{const d=series(input.document,[layout]);assert.equal(d.pages.length,3);for(const page of d.pages){const p=pageParameters(d,page,layout);assert.equal(p.paper,d.style.palette.paper);assert.equal(p.texts.T01.fontFamily,'serif');assert.equal(p.texts.T01.value,page.parameters.texts.T01.value);assert.equal(p.layers.T01.x,10)}const change=structuredClone(d);change.style.palette.ink='#112233';change.style.spacing.margin=8;for(const page of change.pages){const p=pageParameters(change,page,layout);assert.equal(p.texts.T02.color,'#112233');assert.equal(p.layers.T01.x,8)}change.pages[1].parameters.texts.T01.color='#ABCDEF';assert.equal(pageParameters(change,change.pages[1],layout).texts.T01.color,'#ABCDEF')});
 test('invalid page order, stale template placeholders, untracked images and unsafe fields fail',()=>{for(const mutate of [d=>d.pages.reverse(),d=>d.pages[1].key=d.pages[0].key,d=>delete d.pages[0].parameters.texts.T02,d=>d.pages[0].parameters.images.I01.assetId='f76134e7-6e4f-4261-b90c-3c523dc16307',d=>d.style.palette.ink='url(evil)',d=>d.style.spacing.gap=10,d=>d.pages[0].bindings.I01='title',d=>d.pages[0].parameters.images.I01.url='https://evil.test']){const d=structuredClone(input.document);mutate(d);assert.throws(()=>series(d,[layout]))}});
-test('persistence and renderer use byte-identical series contracts',()=>assert.equal(readFileSync(new URL('../src/lib/series.ts',import.meta.url),'utf8'),readFileSync(new URL('../../waterfall-wiki/src/lib/series.ts',import.meta.url),'utf8')));
@@ -1,7 +1,11 @@
 {
  "compilerOptions": {
    "target": "ES2022",
-    "lib": ["dom", "dom.iterable", "esnext"],
+    "lib": [
+      "dom",
+      "dom.iterable",
+      "esnext"
+    ],
    "allowJs": true,
    "skipLibCheck": true,
    "strict": true,
@@ -14,8 +18,20 @@
    "jsx": "react-jsx",
    "incremental": true,
    "baseUrl": ".",
-    "paths": { "@/*": ["./src/*"] }
+    "paths": {
+      "@/*": [
+        "./src/*"
+      ]
+    },
+    "allowImportingTsExtensions": true
  },
-  "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx", ".next/types/**/*.ts"],
-  "exclude": ["node_modules"]
+  "include": [
+    "next-env.d.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/types/**/*.ts"
+  ],
+  "exclude": [
+    "node_modules"
+  ]
 }
@@ -1,20 +0,0 @@
-# Added only by isolated CI integration; no production ports or volumes.
-services:
-  prompt-studio:
-    image: ${STUDIO_REVIEW_IMAGE:?Build the Studio review image first}
-    init: true
-    environment:
-      HOSTNAME: 0.0.0.0
-      PORT: "3000"
-      STUDIO_WIKI_ORIGIN: http://waterfall-wiki:3000
-    security_opt:
-      - no-new-privileges:true
-    cap_drop: [ALL]
-    healthcheck:
-      test: ["CMD", "node", "-e", "fetch('http://127.0.0.1:3000/studio/api/health').then(r=>{if(!r.ok)process.exit(1)}).catch(()=>process.exit(1))"]
-      interval: 5s
-      timeout: 8s
-      retries: 24
-  tests:
-    environment:
-      VERIFY_CANVAS_UI: "1"
@@ -0,0 +1,23 @@
+# Docker 构建上下文与缓存
+
+## 入口与忽略规则
+
+所有 CI 构建命令都在仓库根目录使用 `.` 作为 context，包括以 `-f` 选择的子项目 Dockerfile。统一使用根 `.dockerignore`，递归排除依赖目录、Git 元数据、本机环境文件、编译输出、测试证据及缓存；保留 `.env.example` 供 Compose 校验使用。
+
+普通的子目录 `.dockerignore` 不会自动叠加到根 context。当前 runner 使用 legacy builder，不依赖 Dockerfile 专属忽略文件或 BuildKit cache mount。若以后改用子目录 context，必须同时调整共享包与跨应用文件的输入路径，不能只在子目录添加忽略文件。
+
+## 依赖层与源码层
+
+- Wiki 的根 Dockerfile 是实际 CI 入口，`apps/waterfall-wiki/Dockerfile` 是对应副本，两者的功能内容保持同步；根文件额外保留镜像生命周期标签。
+- 统一 Web 应用先根据锁文件与 workspace 配置执行 `pnpm fetch`，再复制清单并 `pnpm install --offline --frozen-lockfile`。修改 scripts 或品牌源码不会使下载层失效；基础镜像、pnpm 版本、平台或配置变化，以及 Docker 缓存清除仍可能要求重新下载。
+- Python 从 `pyproject.toml` 读取固定运行依赖与构建后端要求，在独立依赖阶段安装。源码阶段安装当前包并运行单测，最终镜像仅继承系统运行环境并复制已验证的虚拟环境，不携带应用源码目录和测试目录。虚拟环境仍包含 pip 和构建后端，未声称完全剥离构建工具。
+- 品牌包只作为 workspace 依赖随 Web 应用构建，不提供独立 Dockerfile、镜像构建工作流或常驻服务。专用品牌检查已停止自动运行，保留测试脚本供明确需要时在远程执行。
+- 不因共享包缓存命中而漏掉消费者：品牌变更需触发 统一应用 PR 检查和 main 发布。根忽略规则变化也触发相关检查。
+
+## 验证与限制
+
+构建、打包与产物验证只在已确认的 `ces-control` runner 执行。Web 与 Python 的工作分支 push/PR 仅运行轻量静态检查；类型检查、单元测试、编译、镜像构建和部署都只在 main push 执行。不再单独构建品牌检查镜像。
+
+本次没有升级 Docker builder，也没有承诺消除 legacy builder 的镜像层提交耗时；缓存层调整后的实际收益需比较后续 CI 日志。源码变化仍需构建，当前采用持久测试基础设施；本次应用合并仍保留完整集成验证，按影响范围选择测试留作后续优化。
+
+本机不新增 Dev Containers/Tilt 启动方式；这类方案需要单独确认本地运行和编译授权。
@@ -1,20 +1,16 @@
 # PROMPT monorepo

 - `apps/waterfall-wiki`: existing Pages Router application, media library, PostgreSQL, object storage and video processing worker. `/wiki/Namespace:slug` has matching `/api/wiki/Namespace:slug` Markdown; `/api/wiki-index` discovers pages. Existing `/p/slug` has `/api/wiki-post/slug` and alternate metadata. Main/File/Category/Template/Draft/Help are public content types, not permission boundaries. Categories cross namespaces; template pages currently describe reusable structures rather than a transclusion engine.
- `apps/studio`: independent Next.js + TypeScript + Tailwind Pages Router. Add ideas in `src/content/ideas.ts`, open `/ideas/slug`, export Markdown or versioned JSON, or print to PDF. Add custom React pages under `src/pages` when a composition needs bespoke rendering.
+- `apps/waterfall-wiki/src/studio`: merged editor modules in the shared Pages Router application. Add ideas in `src/content/ideas.ts`, open `/ideas/slug`, export Markdown or versioned JSON, or print to PDF. Add custom React pages under `src/pages` when a composition needs bespoke rendering.
 - `apps/python`: install with `pip install -e apps/python`. Run `prompt-export idea.json --output ./output --font /path/to/cjk.ttf [--video]`. Generates 1080×1440 PNGs and an optional silent MP4 (4 seconds per slide), requiring FFmpeg. JSON describes standard slides; arbitrary React animations need a separate browser recording pipeline. Python Docker image includes CJK fonts and FFmpeg.

 ## Development

-Node 24, pnpm 11.25.0, Python 3.12+. `pnpm install`; `pnpm dev:waterfall-wiki`; `pnpm dev:studio`. Do not use local preview for acceptance; see root AGENTS.md. Each JS application owns its frozen pnpm lockfile. Production Docker builds install each project independently.
+Node 24, pnpm 11.25.0, Python 3.12+. `pnpm install`; `pnpm dev:waterfall-wiki`;  Do not use local preview for acceptance; see root AGENTS.md. Each JS application owns its frozen pnpm lockfile. Production Docker builds install each project independently.

 ## Releases

-Three path-filtered Gitea workflows run on ces-control. Changes to one app trigger that app only. Workspace configuration changes intentionally verify both JS applications. Documentation changes do not deploy. Each workflow can be manually dispatched for recovery after a failed release. All app content, including Markdown, triggers its workflow.
-
-Wiki keeps `/opt/prompt`, port 18131 and existing persistent volumes. Studio uses its own Compose project, `/opt/prompt-studio`, port 18134, and verifies its AI index before recording the release; port 18134 is bound to loopback so access goes through Wiki authentication. Python publishes `prompt-python:<sha>` and the local `latest` alias, used on demand rather than running an empty daemon. No Python network port is exposed. Root Dockerfile is Wiki's build entry; `apps/waterfall-wiki/Dockerfile` mirrors it for discovery.
-
-CI uses root build context and application-scoped COPY instructions. Wiki runs its existing Docker integration suite before deploying. The former Web-only release path is retired because its source-copy and image assumptions predated the monorepo. No `down -v` is used in production.
+当前以 [统一部署流程](unified-deployment.md) 为准。Wiki 和 Studio 已合并为一个 Next.js 应用，`.gitea/workflows/app.yml` 负责候选验证与 main 发布。品牌只作为内部源码包，Python 保留独立工具镜像流程。生产 PostgreSQL/S3 长期运行，日常应用发布不会重建基础服务。

 ## Explore 页面与轻量图片

@@ -22,7 +18,7 @@ CI uses root build context and application-scoped COPY instructions. Wiki runs i

 `/api/preview` 只接受本站静态栅格图或媒体 ID，限制四档尺寸，输出 WebP：列表目标最多 100 KB、详情目标最多 220 KB。原图按需下载。服务端预览使用并发限制、请求合并、磁盘缓存和 ETag；缓存数量有限并定期清理。SVG 图标不经过栅格化。

-Studio 部署到同一 Docker 网络，通过 `http://8.211.154.134:18131/studio` 访问，不依赖额外公网端口。直连端口 `127.0.0.1:18134/studio` 仅服务器本机可用；公网访问统一经过 Wiki 登录保护。
+Studio 部署到同一 Docker 网络，已合并到同一 Web 容器，编辑器使用 `/graphic`、`/infinite_canvas`，历史 `/studio` 路径兼容保留，不再部署 18134 服务。

 Docker 在单独的依赖下载层执行 `pnpm fetch`，再离线安装。源码变化复用依赖层，包脚本变化复用已下载的包。CI 不清理 Docker 缓存，不使用 `--no-cache`。

@@ -0,0 +1,8 @@
+# 远程开发预览
+预览入口为 http://8.211.154.134:18136/。通过 /api/dev-preview 查看已同步分支和提交。单套预览默认跟随 codex/unified-web，可以通过仓库变量 PREVIEW_BRANCH 切换目标分支。
+
+初始化使用已验证的 CI 工具镜像，单独准备 PostgreSQL、S3、认证和缓存卷，然后启动长期运行的 pnpm dev。应用预览和生产使用不同 Cookie 名称。邮件发送与后台导出当前不在预览范围内。
+
+日常 push 触发浅检出与文件同步。同步按内容比较文件，保留依赖和 Next 缓存目录。源码到达后由 Next.js 处理增量编译。同步日志记录容器 ID、启动时间和同步耗时。
+
+锁文件、启动配置或数据库迁移发生变化时，同步中止并保留当前预览版本。管理员可在明确维护窗口用匹配的新工具镜像更新预览。当前预览和生产构建共享 ces-control runner，生产任务占用 runner 时同步仍可能排队。
@@ -0,0 +1,35 @@
+# 统一应用的 CI/CD
+
+## 范围
+
+Wiki 与 Studio 合并为 `apps/waterfall-wiki` 内一个 Next.js Pages Router 应用。编辑器组件与内容在 `src/studio`；原生页面为 `/graphic`、`/infinite_canvas`，历史 `/studio/layouts/*`、`/studio/template-layout` 等继续存在。旧 `/studio/api/*` 通过同应用 rewrite 进入 `pages/api/studio-ui`，保留既有 API 地址与权限边界。没有第二个 Next.js 服务或 18134 新部署。
+
+品牌包只作为 workspace 源码依赖，不独立构建、测试或部署。Python workflow 保留。`codex/unified-web` 包含未合并 PR #46 的缓存改动作为依赖，评审时必须包含完整差异；不得先合并已失效的旧品牌检查配置。
+
+## main 更新后
+
+1. `.gitea/workflows/app.yml` 按应用、品牌、脚本、Docker/Compose 配置路径筛选 main push（含 PR 合并）。文档修改不会部署。
+2. runner checkout 本次提交，逐文件检查 Shell 语法与内容约定。
+3. 按锁文件缓存 pnpm 下载，复制清单后离线安装；随后构建 integration 与 runtime 两个目标。Next.js 的类型检查、单元测试、生产编译、冒烟测试只在共享 build 阶段执行；runtime 复用这一层，不再次编译。运行镜像同供 Web 与 worker 使用。
+4. 在锁保护下使用 `prompt-ci-shared` 测试槽位。首次创建专用 PostgreSQL/S3，此后 `--no-recreate` 复用。停止上一轮测试应用，确认数据库容器属于该测试项目后重置测试数据库。本轮使用 `ci-<run_id>` 对象 bucket。
+5. 启动候选 Web/worker，迁移测试数据库，执行接口、账户、画布、编辑器及浏览器集成验证。失败则停止发布。退出时停止测试应用并删除本轮 bucket，保留基础容器和卷。
+6. 生产部署先验证 `/etc/prompt.env` 和既有 `prompt` 基础服务，绝不自动生成新凭据或重建 PostgreSQL/S3。检查是否被更新的 main 取代并获取部署锁。
+7. 停止应用写入，备份数据库，执行迁移及已有内容初始化，使用 `--no-deps` 更新 Web/worker。
+8. 检查健康、账户、已有内容和完整线上验收。验收处于部署脚本回滚边界内；失败尝试恢复数据库备份和上一版应用。
+9. 验收通过后更新 current 和成功记录，停止有明确 Compose 所属标签的旧 Studio 容器（保留旧镜像）。上传验收证据；上传成功后删除 runner 临时报告。镜像盘点清理不在发布关键路径执行。
+
+工作分支 push 和面向 main 的 PR 只执行 static-checks，不安装依赖、不编译、不构建镜像、不启动测试环境、不运行单测或浏览器检查。只有 main push 通过静态检查后才执行完整构建、测试与部署；Python 使用相同边界。代价是类型、编译和集成错误到合并后才发现，但失败会阻止后续部署。旧配置已经创建的运行不会因本次 YAML 修改自动变成静态检查。发布不自动取消进行中的任务，以免中断数据库迁移；过期版本由部署脚本检查跳过。
+
+## 基础设施初始化与维护
+
+生产首次安装或明确升级基础镜像时，管理员单独配置 `/etc/prompt.env`，执行 `bash scripts/init-infra.sh`。日常发布只检查基础服务；既有 `prompt_postgres_data`、`prompt_objects`、`prompt_auth_data` 卷名与凭据不变，不执行生产 `down -v`。
+
+持久测试凭据仅保存在 `/var/lib/prompt-ci/credentials.env`，创建时权限受 umask 077 限制；不打印或提交。测试基础设施只使用 `prompt-ci-shared` Compose 项目、随机绑定端口和自己的卷，绝不复用生产数据。runner 必须能写入 `/var/lib/prompt-ci` 和 `/var/lock`；当前确认的 runner 为 root host executor，变更运行身份时需重新配置目录权限。
+
+镜像维护继续提供 `wiki-image-lifecycle.py preview/apply`，需在确认无协作构建的维护窗口执行。数据库备份及既有内容导入暂保留在部署流程；这部分尚未按 schema 或内容变更跳过。
+
+## 回滚与验收
+
+首次迁移前保留旧 Studio 容器、镜像及 `/opt/prompt-studio` 元数据。新版本验收失败发生在旧 Studio 停止之前，可恢复旧 Web/worker。若首次迁移成功后人工回滚到双应用版本，还必须重新启动保留的旧 Studio 容器；不能只回滚 Web 镜像。
+
+构建及浏览器验证只在 ces-control 执行。本地只能做语法、引用及差异检查；实际通过状态以 PR 对应提交的远程 CI 为准。PR 等待用户手动合并，不自动部署或合并。
@@ -4,7 +4,6 @@
  "packageManager": "pnpm@11.25.0",
  "scripts": {
    "dev:waterfall-wiki": "pnpm --filter @prompt/waterfall-wiki dev",
-    "dev:studio": "pnpm --filter @prompt/studio dev",
    "build": "pnpm -r build",
    "typecheck": "pnpm -r typecheck",
    "test": "pnpm --filter @prompt/waterfall-wiki test",
@@ -1,12 +0,0 @@
-FROM node:24-bookworm-slim
-WORKDIR /repo
-RUN corepack enable && corepack prepare pnpm@11.25.0 --activate
-COPY packages/brand/package.json packages/brand/pnpm-lock.yaml ./
-RUN pnpm install --frozen-lockfile --ignore-scripts
-COPY packages/brand/ ./
-RUN pnpm test && pnpm build && pnpm test:tailwind && pnpm test:types
-RUN apt-get update && apt-get install -y --no-install-recommends python3 python3-venv \
-    && rm -rf /var/lib/apt/lists/* \
-    && python3 -m venv /opt/brand-python \
-    && /opt/brand-python/bin/pip install --only-binary=:all: Pillow==13.0.0 resvg-py==0.5.0
-RUN /opt/brand-python/bin/python tests/assets.py
@@ -32,10 +32,6 @@

 可进行的本地轻量检查：`node --test packages/brand/tests/brand.test.mjs`。它只读取源码和资产，检查主题、对比度、SVG 路径及 PNG/ICO 文件头，不编译和输出产物。

-完整验证在已确认的 ces-control Docker runner 执行：
+品牌包不提供独立 Docker 镜像或常驻服务，也不再运行专用品牌 CI 工作流。Wiki 和 Studio 通过 `workspace:*` 使用本包，品牌资源随消费应用的 Docker 构建处理，并由应用类型检查、测试和构建验证接入。

-```sh
-docker build -f packages/brand/Dockerfile -t endoleap-brand-check .
-```
-
-包含真实 Tailwind 编译、TypeScript 导入检查、品牌导出和 72 个 PNG 与 SVG 逐像素比较。不要在本机运行该 Docker 构建或 `build` / `test:tailwind` / `test:types` / `test:assets`。
+原专用工作流中的品牌导出一致性、单独 Tailwind/TypeScript 测试和 72 个 PNG 与 SVG 逐像素比较不再自动运行；相关脚本与测试文件保留，不能将应用检查视为对这些检查的等价替代。需要这些完整检查时，仍须在已确认的远程 runner 执行，不在本机运行 `build` / `test:tailwind` / `test:types` / `test:assets`。
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
codex-bot	896c8bb9e5	Record preview synchronization and runtime identity Unified application CI and deployment / static-checks (push) Successful in 6s Details Remote development preview source sync / sync-source (push) Successful in 7s Details Unified application CI and deployment / static-checks (pull_request) Successful in 5s Details python CI and deployment / static-checks (pull_request) Successful in 3s Details Unified application CI and deployment / verify-and-release (push) Has been skipped Details Unified application CI and deployment / verify-and-release (pull_request) Has been skipped Details python CI and deployment / verify-and-deploy (pull_request) Has been skipped Details	2026-11-04 14:34:45 +08:00
codex-bot	1df5790d23	Give the preview process ownership of its Next cache Unified application CI and deployment / static-checks (push) Successful in 7s Details Remote development preview source sync / sync-source (push) Successful in 1m28s Details Unified application CI and deployment / static-checks (pull_request) Successful in 5s Details python CI and deployment / static-checks (pull_request) Successful in 3s Details Unified application CI and deployment / verify-and-release (push) Has been skipped Details Unified application CI and deployment / verify-and-release (pull_request) Has been skipped Details python CI and deployment / verify-and-deploy (pull_request) Has been skipped Details	2026-11-04 14:32:04 +08:00
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				`@@ -0,0 +1 @@`
				`export * from '../../lib/canvas-document.ts';`
				`@@ -0,0 +1 @@`
				`export * from '../../lib/layout-parameters.ts';`