Init

.changeset/afraid-gifts-sparkle.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Fix UX issue about highlighting the search term in search result sections

.changeset/big-gorillas-perform.md

@@ -0,0 +1,9 @@
+---
+"gitbook": patch
+---
+
+Fix three small visual issues
+
+- Fix sidebar showing on `no-toc` pages in the gradient theme
+- Fix variant selector truncating incorrectly in header when sections are present
+- Fix page cover alignment on `lg` screens without TOC

.changeset/breezy-falcons-drop.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Respect fullWidth and defaultWidth for images

.changeset/clever-jokes-yell.md

@@ -0,0 +1,5 @@
+---
+"gitbook-v2": patch
+---
+
+Add docs.testgitbook.com to ADAPTIVE_CONTENT_HOSTS list

.changeset/cold-buckets-divide.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+fix nested a tag causing hydration error

.changeset/cool-jars-matter.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+fix href being empty in TOC

.changeset/cool-seas-approve.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Fix navigation between sections/variants when previewing a site in v2

.changeset/curly-rules-learn.md

@@ -0,0 +1,5 @@
+---
+"gitbook": minor
+---
+
+Add support for inline icons.

.changeset/fair-crews-wink.md

@@ -0,0 +1,5 @@
+---
+"gitbook": minor
+---
+
+Add circular corners and depth styling

.changeset/famous-melons-compete.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Fix crash when integration script fails to render block.

.changeset/fast-trees-battle.md

@@ -0,0 +1,5 @@
+---
+'@gitbook/react-openapi': patch
+---
+
+Add authorization header for OAuth2

.changeset/fifty-ducks-press.md

@@ -0,0 +1,6 @@
+---
+'@gitbook/react-openapi': patch
+'gitbook': patch
+---
+
+Improve support for OAuth2 security type

.changeset/flat-wolves-poke.md

@@ -0,0 +1,6 @@
+---
+"gitbook-v2": patch
+"gitbook": patch
+---
+
+Adds Columns layout block to GBO

.changeset/forty-readers-mix.md

@@ -0,0 +1,5 @@
+---
+"gitbook": minor
+---
+
+Support dark-mode specific page cover image

.changeset/fresh-shrimps-flow.md

@@ -0,0 +1,5 @@
+---
+'gitbook': patch
+---
+
+Update Models page styling

.changeset/fuzzy-tables-jump.md

@@ -0,0 +1,5 @@
+---
+"gitbook-v2": patch
+---
+
+Optimize performances by using a smarter per-request cache arround data cached functions

.changeset/gorgeous-cycles-cheat.md

@@ -0,0 +1,5 @@
+---
+"gitbook-v2": patch
+---
+
+add a force-revalidate api route to force bust the cache in case of errors

.changeset/green-clouds-cough.md

@@ -0,0 +1,5 @@
+---
+"gitbook": minor
+---
+
+Fix rendering of ogimage with SVG logos.

.changeset/hip-bobcats-cover.md

@@ -0,0 +1,5 @@
+---
+"gitbook": minor
+---
+
+Best effort at preserving current variant when navigating between sections by matching the pathname against site spaces in the new section.

.changeset/lazy-pants-matter.md

@@ -0,0 +1,6 @@
+---
+"gitbook-v2": patch
+"gitbook": patch
+---
+
+encode customization header

.changeset/long-cameras-protect.md

@@ -0,0 +1,5 @@
+---
+"gitbook": minor
+---
+
+Rework full-width layout, add support for full-width page option

.changeset/nasty-moles-visit.md

@@ -0,0 +1,5 @@
+---
+"gitbook-v2": patch
+---
+
+fix ISR on preview env

.changeset/nervous-students-judge.md

@@ -0,0 +1,6 @@
+---
+"gitbook-v2": patch
+"gitbook": patch
+---
+
+Fix concurrent execution in Vercel causing pages to not be attached to the proper tags.

.changeset/orange-ears-drop.md

@@ -0,0 +1,5 @@
+---
+"@gitbook/react-contentkit": patch
+---
+
+Add basic error handling when transitioning between states.

.changeset/orange-hounds-sparkle.md

@@ -0,0 +1,5 @@
+---
+"gitbook-v2": patch
+---
+
+Generate a llms-full.txt version of the docs site

.changeset/poor-dodos-lick.md

@@ -0,0 +1,5 @@
+---
+"@gitbook/fonts": minor
+---
+
+Initial version of the package

.changeset/pretty-balloons-fold.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Fix rendering of ogimage when logo or icon are AVIF images.

.changeset/purple-cougars-breathe.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Add margin to adjacent buttons

.changeset/real-walls-glow.md

@@ -0,0 +1,5 @@
+---
+"gitbook-v2": patch
+---
+
+Don't cache unexpected API errors for more than a few minutes.

.changeset/rotten-donuts-bow.md

@@ -0,0 +1,5 @@
+---
+"gitbook-v2": patch
+---
+
+add a global error boundary

.changeset/rotten-seals-rush.md

@@ -0,0 +1,5 @@
+---
+'@gitbook/react-openapi': patch
+---
+
+Indent JSON python code sample

.changeset/sharp-hats-applaud.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Fix missing title on button to close the announcement banner.

.changeset/sharp-jeans-burn.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Make icons for page groups more contrasting

.changeset/slimy-cows-press.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Ignore case while highlighting search results.

.changeset/slow-lizards-obey.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Make TOC height dynamic based on visible header and footer elements

.changeset/strong-poets-move.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Fix bold header links hover color

.changeset/stupid-plums-perform.md

@@ -0,0 +1,6 @@
+---
+"gitbook": patch
+"gitbook-v2": patch
+---
+
+cache fonts and static image used in OGImage in memory

.changeset/tame-mangos-battle.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Fix border being added to cards

.changeset/thick-chefs-repeat.md

@@ -0,0 +1,5 @@
+---
+'@gitbook/react-openapi': patch
+---
+
+Handle nested deprecated properties in generateSchemaExample

.changeset/thin-buckets-grow.md

@@ -0,0 +1,5 @@
+---
+"gitbook-v2": patch
+---
+
+Add `urlObject.hash` to `linker.toLinkForContent` to pass through URL fragment identifiers, used in search

.changeset/tidy-dots-suffer.md

@@ -0,0 +1,5 @@
+---
+"gitbook-v2": patch
+---
+
+apply customization for dynamic context

.changeset/tiny-zoos-scream.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Reverse order of feedback smileys

.changeset/violet-schools-care.md

@@ -0,0 +1,5 @@
+---
+'@gitbook/react-openapi': patch
+---
+
+Deduplicate path parameters from OpenAPI spec

.changeset/warm-roses-sleep.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Fix ogimage using incorrect Google Font depending on language.

.changeset/wise-gifts-smash.md

@@ -0,0 +1,5 @@
+---
+"gitbook-v2": patch
+---
+
+remove trailing slash from linker

.github/CODEOWNERS

@@ -1,3 +0,0 @@
-# Changes to the API data cache functions can invalidate all existing data cache
-# causing a massive amount of revalidation, impacting our API.
-packages/gitbook/src/lib/data/api.ts   @SamyPesse

.github/CONTRIBUTING.md

@@ -71,9 +71,14 @@ nvm use
 bun install
 ```
 
-3. Start the development server:
+3. Build the project:
 ```bash
-bun dev
+bun build:v2
+```
+
+4. Start the development server:
+```bash
+bun dev:v2
 ```
 
 Additional development commands:
@@ -84,9 +89,9 @@ Additional development commands:
 
 #### 4. Preview your changes
 
-When running the development server, published GitBook sites can be rendered through your local version at `http://localhost:3000/url`.
+When running the development server, published GitBook sites can be rendered through your local version at `http://localhost:3000/`.
 
-For example, our published docs can be viewed using the local version by visiting `http://localhost:3000/url/gitbook.com/docs` after running the development server.
+For example, our published docs can be viewed using the local version by visiting `http://localhost:3000/gitbook.com/docs` after running the development server.
 
 You can visit any published GitBook site behind your development server. Please make sure your site is [published publicly](https://gitbook.com/docs/published-documentation/publish-your-content-as-a-docs-site) to ensure you can view the site correctly in your development version.
 

.github/actions/gradual-deploy-cloudflare/action.yaml

@@ -32,7 +32,7 @@ runs:
             workingDirectory: ./
             wranglerVersion: '4.10.0'
             environment: ${{ inputs.environment }}
-            command: deployments status --config ./packages/gitbook/openNext/customWorkers/defaultWrangler.jsonc
+            command: deployments status --config ./packages/gitbook-v2/openNext/customWorkers/defaultWrangler.jsonc
 
       # This step is used to get the version ID that is currently deployed to Cloudflare.
       - id: extract_current_version
@@ -51,7 +51,7 @@ runs:
             workingDirectory: ./
             wranglerVersion: '4.10.0'
             environment: ${{ inputs.environment }}
-            command: versions deploy ${{ steps.extract_current_version.outputs.version_id }}@100% ${{ inputs.serverVersionId }}@0% -y --config ./packages/gitbook/openNext/customWorkers/defaultWrangler.jsonc
+            command: versions deploy ${{ steps.extract_current_version.outputs.version_id }}@100% ${{ inputs.serverVersionId }}@0% -y --config ./packages/gitbook-v2/openNext/customWorkers/defaultWrangler.jsonc
 
       # Since we use version overrides headers, we can directly deploy the middleware to 100%.
       - id: deploy_middleware
@@ -63,7 +63,7 @@ runs:
             workingDirectory: ./
             wranglerVersion: '4.10.0'
             environment: ${{ inputs.environment }}
-            command: versions deploy ${{ inputs.middlewareVersionId }}@100% -y --config ./packages/gitbook/openNext/customWorkers/middlewareWrangler.jsonc
+            command: versions deploy ${{ inputs.middlewareVersionId }}@100% -y --config ./packages/gitbook-v2/openNext/customWorkers/middlewareWrangler.jsonc
 
       - name: Deploy server to Cloudflare at 100%
         uses: cloudflare/wrangler-action@v3.14.0
@@ -73,7 +73,7 @@ runs:
             workingDirectory: ./
             wranglerVersion: '4.10.0'
             environment: ${{ inputs.environment }}
-            command: versions deploy ${{ inputs.serverVersionId }}@100% -y --config ./packages/gitbook/openNext/customWorkers/defaultWrangler.jsonc
+            command: versions deploy ${{ inputs.serverVersionId }}@100% -y --config ./packages/gitbook-v2/openNext/customWorkers/defaultWrangler.jsonc
 
       - name: Outputs
         shell: bash

.github/composite/deploy-cloudflare/action.yaml

@@ -59,7 +59,7 @@ runs:
             GITBOOK_ASSETS_PREFIX: ${{ inputs.opItem }}/GITBOOK_ASSETS_PREFIX
             GITBOOK_FONTS_URL: ${{ inputs.opItem }}/GITBOOK_FONTS_URL
         - name: Build worker
-          run: bun run turbo build:cloudflare
+          run: bun run turbo build:v2:cloudflare
           env:
             GITBOOK_RUNTIME: cloudflare
           shell: bash
@@ -72,7 +72,7 @@ runs:
               workingDirectory: ./
               wranglerVersion: '4.10.0'
               environment: ${{ inputs.environment }}
-              command: deploy --config ./packages/gitbook/openNext/customWorkers/doWrangler.jsonc
+              command: deploy --config ./packages/gitbook-v2/openNext/customWorkers/doWrangler.jsonc
 
         - id: upload_server
           name: Upload server to Cloudflare
@@ -83,7 +83,7 @@ runs:
               workingDirectory: ./
               wranglerVersion: '4.10.0'
               environment: ${{ inputs.environment }}
-              command: ${{ format('versions upload --tag {0} --message "{1}"', inputs.commitTag, inputs.commitMessage) }} --config ./packages/gitbook/openNext/customWorkers/defaultWrangler.jsonc
+              command: ${{ format('versions upload --tag {0} --message "{1}"', inputs.commitTag, inputs.commitMessage) }} --config ./packages/gitbook-v2/openNext/customWorkers/defaultWrangler.jsonc
 
         - name: Extract server version worker ID
           shell: bash
@@ -95,7 +95,7 @@ runs:
         - name: Run updateWrangler scripts
           shell: bash
           run: |
-              bun run ./packages/gitbook/openNext/customWorkers/script/updateWrangler.ts ${{ steps.extract_server_version_id.outputs.version_id }}
+              bun run ./packages/gitbook-v2/openNext/customWorkers/script/updateWrangler.ts ${{ steps.extract_server_version_id.outputs.version_id }}
 
         - id: upload_middleware
           name: Upload middleware to Cloudflare
@@ -106,7 +106,7 @@ runs:
               workingDirectory: ./
               wranglerVersion: '4.10.0'
               environment: ${{ inputs.environment }}
-              command: ${{ format('versions upload --tag {0} --message "{1}"', inputs.commitTag, inputs.commitMessage) }} --config ./packages/gitbook/openNext/customWorkers/middlewareWrangler.jsonc
+              command: ${{ format('versions upload --tag {0} --message "{1}"', inputs.commitTag, inputs.commitMessage) }} --config ./packages/gitbook-v2/openNext/customWorkers/middlewareWrangler.jsonc
         
         - name: Extract middleware version worker ID
           shell: bash

.github/workflows/deploy-preview.yaml

@@ -7,6 +7,53 @@ on:
 env:
     NPM_TOKEN_READONLY: ${{ secrets.NPM_TOKEN_READONLY }}
 jobs:
+    deploy-v1-cloudflare:
+        name: Deploy v1 to Cloudflare Pages
+        runs-on: ubuntu-latest
+        environment:
+          name: ${{ github.ref == 'refs/heads/main' && '1c-production' || '1c-preview' }}
+          url: ${{ steps.deploy.outputs.deployment-url }}
+        permissions:
+            contents: read
+            deployments: write
+            issues: write
+            pull-requests: write
+            checks: write
+            statuses: write
+        outputs:
+            deployment-url: ${{ steps.deploy.outputs.deployment-url }}
+            deployment-alias-url: ${{ steps.deploy.outputs.deployment-alias-url }}
+        steps:
+            - name: Checkout
+              uses: actions/checkout@v4
+            - name: Setup Bun
+              uses: ./.github/composite/setup-bun
+            - name: Install dependencies
+              run: bun install --frozen-lockfile
+              env:
+                  PUPPETEER_SKIP_DOWNLOAD: 1
+            - name: Sets env vars for production
+              if: github.ref == 'refs/heads/main'
+              run: |
+                echo "GITBOOK_ASSETS_PREFIX=https://static.gitbook.com" >> $GITHUB_ENV
+            - name: Build Next.js with next-on-pages
+              run: bun run turbo gitbook#build:cloudflare
+              env:
+                  NEXT_SERVER_ACTIONS_ENCRYPTION_KEY: ${{ secrets.NEXT_SERVER_ACTIONS_ENCRYPTION_KEY }}
+                  GITBOOK_RUNTIME: cloudflare
+            - id: deploy
+              name: Deploy to Cloudflare
+              uses: cloudflare/wrangler-action@v3.14.0
+              with:
+                  apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+                  accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
+                  workingDirectory: ./
+                  wranglerVersion: '3.112.0'
+                  command: pages deploy ./packages/gitbook/.vercel/output/static --project-name=${{ vars.CLOUDFLARE_PROJECT_NAME }} --branch=${{ github.ref == 'refs/heads/main' && 'main' || format('pr{0}', github.event.pull_request.number) }}
+            - name: Outputs
+              run: |
+                  echo "URL: ${{ steps.deploy.outputs.deployment-url }}"
+                  echo "Alias URL: ${{ steps.deploy.outputs.deployment-alias-url }}"
     deploy-v2-vercel:
         name: Deploy v2 to Vercel (preview)
         runs-on: ubuntu-latest
@@ -67,6 +114,7 @@ jobs:
         name: Comment Deployments (preview)
         if: always() && !startsWith(github.ref, 'refs/heads/main')
         needs:
+            - deploy-v1-cloudflare
             - deploy-v2-vercel
             - deploy-v2-cloudflare
         steps:
@@ -86,6 +134,15 @@ jobs:
                   body: |
                       Summary of the deployments:
 
+                      ### Version 1
+
+                      | Version | URL | Status |
+                      | --- | --- | --- |
+                      | Latest commit | [${{ needs.deploy-v1-cloudflare.outputs.deployment-url }}](${{ needs.deploy-v1-cloudflare.outputs.deployment-url }}) | ${{ needs.deploy-v1-cloudflare.result == 'success' && '✅' || '❌' }} |
+                      | PR | [${{ needs.deploy-v1-cloudflare.outputs.deployment-alias-url }}](${{ needs.deploy-v1-cloudflare.outputs.deployment-alias-url }}) | ${{ needs.deploy-v1-cloudflare.result == 'success' && '✅' || '❌' }} |
+
+                      ### Version 2
+
                       | Version | URL | Status |
                       | --- | --- | --- |
                       | Vercel | [${{ needs.deploy-v2-vercel.outputs.deployment-url }}](${{ needs.deploy-v2-vercel.outputs.deployment-url }}) | ${{ needs.deploy-v2-vercel.result == 'success' && '✅' || '❌' }} |
@@ -93,16 +150,35 @@ jobs:
 
                       ### Test content
 
-                      | Site | `2v` | `2c` |
-                      | --- | --- | --- |
-                      | GitBook | [${{ needs.deploy-v2-vercel.outputs.deployment-url }}/url/gitbook.com/docs](${{ needs.deploy-v2-vercel.outputs.deployment-url }}/url/gitbook.com/docs) | [${{ needs.deploy-v2-cloudflare.outputs.deployment-url }}/url/gitbook.com/docs](${{ needs.deploy-v2-cloudflare.outputs.deployment-url }}/url/gitbook.com/docs) |
-                      | E2E | [${{ needs.deploy-v2-vercel.outputs.deployment-url }}/url/gitbook.gitbook.io/test-gitbook-open](${{ needs.deploy-v2-vercel.outputs.deployment-url }}/url/gitbook.gitbook.io/test-gitbook-open) | [${{ needs.deploy-v2-cloudflare.outputs.deployment-url }}/url/gitbook.gitbook.io/test-gitbook-open](${{ needs.deploy-v2-cloudflare.outputs.deployment-url }}/url/gitbook.gitbook.io/test-gitbook-open) |
+                      | Site | `v1` | `2v` | `2c` |
+                      | --- | --- | --- | --- |
+                      | GitBook | [${{ needs.deploy-v1-cloudflare.outputs.deployment-url }}/gitbook.com/docs](${{ needs.deploy-v1-cloudflare.outputs.deployment-url }}/gitbook.com/docs) | [${{ needs.deploy-v2-vercel.outputs.deployment-url }}/url/gitbook.com/docs](${{ needs.deploy-v2-vercel.outputs.deployment-url }}/url/gitbook.com/docs) | [${{ needs.deploy-v2-cloudflare.outputs.deployment-url }}/url/gitbook.com/docs](${{ needs.deploy-v2-cloudflare.outputs.deployment-url }}/url/gitbook.com/docs) |
+                      | E2E | [${{ needs.deploy-v1-cloudflare.outputs.deployment-url }}/gitbook.gitbook.io/test-gitbook-open](${{ needs.deploy-v1-cloudflare.outputs.deployment-url }}/gitbook.gitbook.io/test-gitbook-open) | [${{ needs.deploy-v2-vercel.outputs.deployment-url }}/url/gitbook.gitbook.io/test-gitbook-open](${{ needs.deploy-v2-vercel.outputs.deployment-url }}/url/gitbook.gitbook.io/test-gitbook-open) | [${{ needs.deploy-v2-cloudflare.outputs.deployment-url }}/url/gitbook.gitbook.io/test-gitbook-open](${{ needs.deploy-v2-cloudflare.outputs.deployment-url }}/url/gitbook.gitbook.io/test-gitbook-open) |
                   edit-mode: replace
+    visual-testing-v1:
+        runs-on: ubuntu-latest
+        name: Visual Testing v1
+        needs: deploy-v1-cloudflare
+        timeout-minutes: 10
+        steps:
+            - name: Checkout
+              uses: actions/checkout@v4
+            - name: Setup Bun
+              uses: ./.github/composite/setup-bun
+            - name: Install dependencies
+              run: bun install --frozen-lockfile
+            - name: Setup Playwright
+              uses: ./.github/actions/setup-playwright
+            - name: Run Playwright tests
+              run: bun e2e
+              env:
+                  BASE_URL: ${{ needs.deploy-v1-cloudflare.outputs.deployment-url }}
+                  ARGOS_TOKEN: ${{ secrets.ARGOS_TOKEN }}
     visual-testing-v2-vercel:
         runs-on: ubuntu-latest
         name: Visual Testing v2
         needs: deploy-v2-vercel
-        timeout-minutes: 15
+        timeout-minutes: 10
         steps:
             - name: Checkout
               uses: actions/checkout@v4
@@ -123,7 +199,7 @@ jobs:
         runs-on: ubuntu-latest
         name: Visual Testing v2 (Cloudflare)
         needs: deploy-v2-cloudflare
-        timeout-minutes: 15
+        timeout-minutes: 10
         steps:
             - name: Checkout
               uses: actions/checkout@v4
@@ -140,11 +216,31 @@ jobs:
                   SITE_BASE_URL: ${{ needs.deploy-v2-cloudflare.outputs.deployment-url }}/url/
                   ARGOS_TOKEN: ${{ secrets.ARGOS_TOKEN }}
                   ARGOS_BUILD_NAME: 'v2-cloudflare'
+    visual-testing-customers-v1:
+        runs-on: ubuntu-latest
+        name: Visual Testing Customers v1
+        needs: deploy-v1-cloudflare
+        timeout-minutes: 10
+        steps:
+            - name: Checkout
+              uses: actions/checkout@v4
+            - name: Setup Bun
+              uses: ./.github/composite/setup-bun
+            - name: Install dependencies
+              run: bun install --frozen-lockfile
+            - name: Setup Playwright
+              uses: ./.github/actions/setup-playwright
+            - name: Run Playwright tests
+              run: bun e2e-customers
+              env:
+                  BASE_URL: ${{ needs.deploy-v1-cloudflare.outputs.deployment-url }}
+                  ARGOS_TOKEN: ${{ secrets.ARGOS_TOKEN }}
+                  ARGOS_BUILD_NAME: 'customers-v1'
     visual-testing-customers-v2:
         runs-on: ubuntu-latest
         name: Visual Testing Customers v2
         needs: deploy-v2-vercel
-        timeout-minutes: 15
+        timeout-minutes: 10
         steps:
             - name: Checkout
               uses: actions/checkout@v4
@@ -165,7 +261,7 @@ jobs:
         runs-on: ubuntu-latest
         name: Visual Testing Customers v2 (Cloudflare)
         needs: deploy-v2-cloudflare
-        timeout-minutes: 15
+        timeout-minutes: 10
         steps:
             - name: Checkout
               uses: actions/checkout@v4
@@ -182,10 +278,10 @@ jobs:
                   SITE_BASE_URL: ${{ needs.deploy-v2-cloudflare.outputs.deployment-url }}/url/
                   ARGOS_TOKEN: ${{ secrets.ARGOS_TOKEN }}
                   ARGOS_BUILD_NAME: 'customers-v2'
-    pagespeed-testing-v2:
+    pagespeed-testing-v1:
         runs-on: ubuntu-latest
         name: PageSpeed Testing v1
-        needs: deploy-v2-vercel
+        needs: deploy-v1-cloudflare
         steps:
             - name: Checkout
               uses: actions/checkout@v4
@@ -198,5 +294,5 @@ jobs:
             - name: Run pagespeed tests
               run: bun ./packages/gitbook/tests/pagespeed-testing.ts
               env:
-                  BASE_URL: ${{needs.deploy-v2-vercel.outputs.deployment-url}}
+                  BASE_URL: ${{needs.deploy-v1-cloudflare.outputs.deployment-url}}
                   PAGESPEED_API_KEY: ${{ secrets.PAGESPEED_API_KEY }}

.github/workflows/publish.yaml

@@ -39,4 +39,22 @@ jobs:
                   NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
                   CLOUDFLARE_ACCOUNT_ID: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
                   CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}
-
+    release-preview:
+        # For now it releases the cache-do to both preview and production
+        # Once we changed to deploy the app only on release, we should change `release:preview` in `cache-do`
+        name: Release Preview
+        runs-on: ubuntu-latest
+        steps:
+            - name: Checkout Repo
+              uses: actions/checkout@v3
+            - name: Setup Bun
+              uses: ./.github/composite/setup-bun
+            - name: Install dependencies
+              run: bun install --frozen-lockfile
+              env:
+                  PUPPETEER_SKIP_DOWNLOAD: 1
+            - name: Release preview packages
+              run: bun run release:preview
+              env:
+                  CLOUDFLARE_ACCOUNT_ID: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
+                  CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}

README.md

@@ -1,7 +1,7 @@
 <h1 align="center">GitBook</h1>
 
 <p align="center">
-  <a href="https://gitbook.com/docs/">Docs</a> - <a href="https://github.com/GitbookIO/community">Community</a> - <a href="https://developer.gitbook.com/">Developer Docs</a> - <a href="https://changelog.gitbook.com/">Changelog</a> - <a href="https://github.com/GitbookIO/gitbook/issues/new?assignees=&labels=bug&template=bug_report.md">Bug reports</a> - <a href="https://github.com/orgs/GitbookIO/discussions/categories/feature-requests">Feature requests</a> 
+  <a href="https://gitbook.com/docs/">Docs</a> - <a href="https://github.com/GitbookIO/community">Community</a> - <a href="https://developer.gitbook.com/">Developer Docs</a> - <a href="https://changelog.gitbook.com/">Changelog</a> - <a href="https://github.com/GitbookIO/gitbook/issues/new?assignees=&labels=bug&template=bug_report.md">Bug reports</a> 
 </p>
 
 <p align="center">
@@ -35,10 +35,10 @@ To run a local version of this project, please follow these simple steps.
 
 ### Prerequisites
 
-- Node.js (Version: >=20.6)
-    - Use nvm for easy Node management
-- [Bun](https://bun.sh/) (Version: >=1.2.15)
-  - We use a text-based lockfile which isn't supported below 1.2.15
+-   Node.js (Version: >=20.6)
+  - Use nvm for easy Node management
+-   Bun (Version: >=1.2.1)
+  - We use a text-based lockfile which isn't supported below 1.2.1
 
 ### Set up
 
@@ -56,13 +56,19 @@ git clone https://github.com/gitbookIO/gitbook.git
 bun install
 ```
 
-4. Start your local development server.
+4. Run build.
 
 ```
-bun dev
+bun build:v2
 ```
 
-6. Open a published GitBook space in your web browser, prefixing it with `http://localhost:3000/url`.
+5. Start your local development server.
+
+```
+bun dev:v2
+```
+
+6. Open a published GitBook space in your web browser, prefixing it with `http://localhost:3000/`.
 
 examples:
 

biome.json

@@ -21,8 +21,7 @@
             "packages/openapi-parser/src/fixtures/**/*",
             "packages/emoji-codepoints/index.ts",
             "packages/icons/src/data/*.json",
-            "packages/gitbook/worker-configuration.d.ts",
-            "**/*.css"
+            "packages/cache-do/worker-configuration.d.ts"
         ]
     },
     "formatter": {
@@ -128,6 +127,7 @@
         {
             "include": [
                 "packages/gitbook/**/*",
+                "packages/gitbook-v2/**/*",
                 "packages/react-openapi/**/*",
                 "packages/react-math/**/*",
                 "packages/react-contentkit/**/*",

package.json

@@ -11,13 +11,14 @@
     "overrides": {
         "@codemirror/state": "6.4.1",
         "react": "^19.0.0",
-        "react-dom": "^19.0.0",
-        "esbuild": "0.24.2"
+        "react-dom": "^19.0.0"
     },
     "private": true,
     "scripts": {
         "dev": "turbo run dev",
+        "dev:v2": "turbo run dev:v2",
         "build": "turbo run build",
+        "build:v2": "turbo run build:v2",
         "clean-deps": "rm -rf node_modules && rm -rf packages/*/node_modules",
         "typecheck": "turbo run typecheck",
         "format": "biome check --write ./",
@@ -28,13 +29,14 @@
         "changeset": "changeset",
         "changeset-version": "changeset version && bun run format",
         "release": "turbo run release && changeset publish",
+        "release:preview": "turbo run release:preview",
         "download:env": "op read op://gitbook-x-dev/gitbook-open/.env.local >> .env.local",
         "clean": "turbo run clean"
     },
     "workspaces": {
         "packages": ["packages/*"],
         "catalog": {
-            "@gitbook/api": "^0.130.0"
+            "@gitbook/api": "^0.121.0"
         }
     },
     "patchedDependencies": {

packages/cache-do/.gitignore

@@ -0,0 +1,3 @@
+.wrangler
+worker-configuration.d.ts
+dist/

packages/cache-do/CHANGELOG.md

@@ -0,0 +1,18 @@
+# @gitbook/cache-do
+
+## 0.1.1
+
+### Patch Changes
+
+-   b7a5106: Disable cloudflare observability in production
+
+## 0.1.0
+
+### Minor Changes
+
+-   9b8d519: Experiment with optimizing billable duration in Cloudflare by using multiple RPC sessions instead of one
+-   636b868: First version of a new cache backend powered by Cloudflare Durable Objects
+
+### Patch Changes
+
+-   56f5fa1: Enable Workers observability with a sampling of 0.1

packages/cache-do/README.md

@@ -0,0 +1,22 @@
+# `@gitbook/cache-do`
+
+Cache backend, powered by Cloudflare Durable Objects. The cache is optimized for GitBook use-cases.
+
+### Performances
+
+The cache backend is optimized for performances by being distributed and accessible close to the worker locations that are reading it.
+
+### Geo-distribution
+
+To achieve a good balance between **performances** and **consistency**, cache objects are distributed over 7 locations, representing continents.
+
+It makes it possible to purge all 7 locations in one go and achieve fast consistency.
+
+### Concepts
+
+**Cache tag**: unique tag in the cache environment. A cache tag groups multiple keys that should be purged together in one operation.
+Cache tags should not contain a large set of unique keys. Exceeding thousands could lead to performances or reliability issues.
+
+**Cache key**: unique key in the cache environment. Each key should be assigned to a `tag`.
+
+**Location**: cache is distributed over 7 unique locations, one for each continent.

packages/cache-do/package.json

@@ -0,0 +1,35 @@
+{
+    "name": "@gitbook/cache-do",
+    "type": "module",
+    "private": true,
+    "exports": {
+        ".": {
+            "types": "./dist/index.d.ts",
+            "development": "./src/index.ts",
+            "default": "./dist/index.js"
+        },
+        "./api": {
+            "types": "./dist/api.d.ts",
+            "development": "./src/api.ts",
+            "default": "./dist/api.js"
+        }
+    },
+    "version": "0.1.1",
+    "dependencies": {
+        "@msgpack/msgpack": "^3.0.0-beta2",
+        "lru_map": "^0.4.1"
+    },
+    "devDependencies": {
+        "typescript": "^5.5.3",
+        "wrangler": "^4.10.0"
+    },
+    "scripts": {
+        "generate": "wrangler types",
+        "build": "tsc",
+        "typecheck": "tsc --noEmit",
+        "dev": "tsc -w",
+        "release": "wrangler deploy",
+        "release:preview": "wrangler deploy && wrangler deploy --env preview"
+    },
+    "files": ["dist", "src", "bin", "data", "README.md", "CHANGELOG.md"]
+}

packages/cache-do/src/CacheObject.ts

@@ -0,0 +1,292 @@
+import { DurableObject } from 'cloudflare:workers';
+import { decode, encode } from '@msgpack/msgpack';
+import { LRUMap } from 'lru_map';
+
+export interface CacheObjectDescriptor {
+    get: <Value = unknown>(key: string) => Promise<Value | undefined>;
+    set: <Value = unknown>(key: string, value: Value, expiresAt: number) => Promise<void>;
+}
+
+/**
+ * Value stored in a chunked binary msgpack format.
+ * Stored under the key `prop.${key}.${index}`.
+ */
+interface CacheObjectProp<Value = unknown> {
+    value: Value;
+    expiresAt: number;
+}
+
+/**
+ * Expiration clock stored under the key `exp.${expiresAt}.${key}`.
+ */
+interface CacheObjectExp {
+    /** Key of the property */
+    k: string;
+    /** Number of chunks */
+    c: number;
+}
+
+/**
+ * Durable Object class being deployed as a distributed cache.
+ */
+export class CacheObject extends DurableObject {
+    private lru = new LRUMap<string, { match: CacheObjectProp | undefined }>(500);
+
+    /**
+     * Open a descriptor to access the cache object.
+     * The goal is to minimize the amount of RPC sessions between the client and the cache object.
+     * One session is opened per request on the client side and used to perform multiple operations.
+     * https://developers.cloudflare.com/workers/runtime-apis/rpc/#return-functions-from-rpc-methods
+     */
+    public open(): CacheObjectDescriptor {
+        return {
+            get: async <Value = unknown>(key: string) => {
+                return this.get<Value>(key);
+            },
+            set: async <Value = unknown>(key: string, value: Value, expiresAt: number) => {
+                await this.set(key, value, expiresAt);
+            },
+        };
+    }
+
+    /**
+     * Get the value of a property.
+     */
+    public async get<Value = unknown>(key: string) {
+        return this.logOperation({ operation: 'get', key }, async (setLog) => {
+            // Try the memory state first.
+            const memoryEntry = this.lru.get(key);
+            if (memoryEntry) {
+                setLog({ memory: true });
+                setLog({ memoryMatch: !!memoryEntry.match });
+                if (!memoryEntry.match) {
+                    return;
+                }
+
+                const isExpired = memoryEntry.match.expiresAt < Date.now();
+                setLog({ memoryExpired: isExpired });
+
+                if (!isExpired) {
+                    return memoryEntry.match.value as Value;
+                }
+            }
+
+            return await this.getFromStorage<Value>(key);
+        });
+    }
+
+    /**
+     * Get the value of a property from the DO storage.
+     */
+    public async getFromStorage<Value = unknown>(key: string) {
+        return this.logOperation({ operation: 'getFromStorage', key }, async (setLog) => {
+            const entries = await this.ctx.storage.list<Uint8Array>({
+                prefix: getStoragePropKey(key),
+                noCache: true,
+            });
+            if (entries.size) {
+                const entry = decodeChunks<CacheObjectProp<Value>>(entries);
+                setLog({ chunks: entries.size, chunksSize: entry?.size ?? 0 });
+                if (entry && entry.value.expiresAt > Date.now()) {
+                    // Found
+                    this.lru.set(key, { match: entry.value });
+                    return entry.value.value;
+                }
+            }
+
+            // Not found
+            this.lru.set(key, { match: undefined });
+        });
+    }
+
+    /**
+     * Set a value in the cache object.
+     */
+    public async set<Value = unknown>(key: string, value: Value, expiresAt: number) {
+        return this.logOperation({ operation: 'set', key }, async (setLog) => {
+            const prop: CacheObjectProp<Value> = {
+                value,
+                expiresAt,
+            };
+
+            this.lru.set(key, { match: prop });
+            await this.ctx.storage.transaction(async (tx) => {
+                const entries = encodeChunks(key, prop);
+                const chunks = Object.keys(entries).length;
+                setLog({ chunks });
+
+                const clockValue: CacheObjectExp = {
+                    k: key,
+                    c: chunks,
+                };
+
+                await tx.put(getGCClockKey(key, expiresAt), clockValue);
+                await tx.put(entries);
+
+                const currentAlarm = await tx.getAlarm();
+                if (!currentAlarm) {
+                    // Set an alarm to garbage collect all entries that have expired in 12h.
+                    await tx.setAlarm(Date.now() + 12 * 60 * 60 * 1000);
+                }
+            });
+        });
+    }
+
+    /**
+     * Purge all keys in the cache object.
+     */
+    public async purge() {
+        return this.logOperation({ operation: 'purge' }, async (setLog) => {
+            const result = new Set<string>();
+
+            try {
+                // List all the keys in the cache object.
+                const entries = await this.ctx.storage.list<CacheObjectExp>({
+                    prefix: 'exp.',
+                    noCache: true,
+                });
+                setLog({ entries: entries.size });
+                entries.forEach((exp) => {
+                    result.add(exp.k);
+                });
+            } catch (_error) {}
+
+            await this.reset();
+            return Array.from(result);
+        });
+    }
+
+    /**
+     * Alarm to garbage collect all entries that have expired.
+     */
+    async alarm() {
+        return this.logOperation({ operation: 'alarm' }, async (setLog) => {
+            try {
+                const entries = await this.ctx.storage.list<CacheObjectExp>({
+                    prefix: 'exp.',
+                    noCache: true,
+                });
+                setLog({ entries: entries.size });
+                const toDeleteSet = new Set<string>();
+
+                for (const [key, exp] of entries) {
+                    const timestamp = Number.parseInt(key.split('.')[1]);
+                    if (timestamp < Date.now()) {
+                        toDeleteSet.add(key);
+                        for (let i = 0; i < exp.c; i++) {
+                            toDeleteSet.add(getStoragePropChunkKey(exp.k, i));
+                        }
+                    }
+                }
+
+                // Delete the keys by batch of 128.
+                const toDelete = Array.from(toDeleteSet);
+                setLog({ toDelete: toDelete.length });
+                for (let i = 0; i < toDelete.length; i += 128) {
+                    await this.ctx.storage.delete(toDelete.slice(i, i + 128));
+                }
+
+                // If there are still keys to delete, set an alarm to continue the deletion in 12h.
+                if (toDelete.length) {
+                    await this.ctx.storage.setAlarm(Date.now() + 12 * 60 * 60 * 1000);
+                }
+            } catch (_error) {
+                await this.reset();
+            }
+        });
+    }
+
+    /**
+     * Reset the cache object.
+     */
+    async reset() {
+        return this.logOperation({ operation: 'reset' }, async () => {
+            this.lru.clear();
+            await this.ctx.storage.deleteAll();
+        });
+    }
+
+    /**
+     * Time and log an operation.
+     */
+    async logOperation<T>(
+        log: Record<string, unknown>,
+        fn: (update: (log: Record<string, unknown>) => void) => Promise<T>
+    ): Promise<T> {
+        const objectId = this.ctx.id.name ?? this.ctx.id.toString();
+        const update: Record<string, unknown> = {};
+        const start = performance.now();
+        try {
+            return await fn((arg) => {
+                Object.assign(update, arg);
+            });
+        } finally {
+            const duration = performance.now() - start;
+            console.log({ ...log, ...update, objectId, duration });
+        }
+    }
+}
+
+function getStoragePropKey(key: string): string {
+    return `prop.${key}.`;
+}
+
+function getStoragePropChunkKey(key: string, index: number): string {
+    return `${getStoragePropKey(key)}${index}`;
+}
+
+function getGCClockRootKey(timestamp: number): string {
+    return `exp.${timestamp}.`;
+}
+
+function getGCClockKey(key: string, expiresAt: number): string {
+    return `${getGCClockRootKey(expiresAt)}${key}`;
+}
+
+function encodeChunks<T>(key: string, value: T): Record<string, Uint8Array> {
+    const buf = encode(value);
+    const entries: Record<string, Uint8Array> = {};
+    const chunks = chunkUint8Array(buf, 128 * 1024);
+
+    for (let index = 0; index < chunks.length; index++) {
+        entries[getStoragePropChunkKey(key, index)] = chunks[index];
+    }
+
+    return entries;
+}
+
+function decodeChunks<T>(entries: Map<string, Uint8Array>): { value: T; size: number } | undefined {
+    const chunks = Array.from(entries.entries())
+        .map(([key, value]) => {
+            const index = Number.parseInt(key.split('.').pop()!);
+            return [index, value] as const;
+        })
+        .sort(([a], [b]) => a - b)
+        .map(([, value]) => value);
+
+    if (chunks.length === 0) {
+        return;
+    }
+
+    const buf = mergeUint8Array(chunks);
+    return { value: decode(buf) as T, size: buf.length };
+}
+
+function chunkUint8Array(input: Uint8Array, chunkSize: number): Uint8Array[] {
+    const chunks: Uint8Array[] = [];
+    for (let i = 0; i < input.length; i += chunkSize) {
+        chunks.push(input.slice(i, i + chunkSize));
+    }
+    return chunks;
+}
+
+function mergeUint8Array(chunks: Uint8Array[]): Uint8Array {
+    const totalLength = chunks.reduce((sum, chunk) => sum + chunk.length, 0);
+    const result = new Uint8Array(totalLength);
+    let offset = 0;
+    for (const chunk of chunks) {
+        result.set(chunk, offset);
+        offset += chunk.length;
+    }
+    return result;
+}

packages/cache-do/src/CacheObjectStub.ts

@@ -0,0 +1,97 @@
+import type { CacheObject } from './CacheObject';
+
+export type CacheLocationId = ContinentCode;
+const allLocations: CacheLocationId[] = ['AF', 'AS', 'NA', 'SA', 'AN', 'EU', 'OC'];
+
+/**
+ * Location hint for the CacheObject durable object.
+ */
+const doLocationHints: {
+    [key in CacheLocationId]: DurableObjectLocationHint;
+} = {
+    AF: 'afr',
+    AS: 'apac',
+    NA: 'wnam',
+    SA: 'sam',
+    AN: 'oc',
+    EU: 'weur',
+    OC: 'oc',
+};
+
+/**
+ * Client to access a cache tag.
+ */
+export class CacheObjectStub {
+    private stub: DurableObjectStub<CacheObject>;
+
+    constructor(
+        /** Binding to the CacheObject durable object */
+        private doNamespace: DurableObjectNamespace<CacheObject>,
+        /** ID of the location to target */
+        private locationId: CacheLocationId,
+        /** Name of the tag */
+        private tag: string
+    ) {
+        const groupId = getCacheObjectIdName(this.locationId, this.tag);
+        this.stub = this.doNamespace.get(this.doNamespace.idFromName(groupId), {
+            // Initialize the object with a locaiton hint,
+            // as we might want to purge all locations before the object is created.
+            // https://developers.cloudflare.com/durable-objects/reference/data-location/
+            locationHint: doLocationHints[this.locationId],
+        });
+    }
+
+    /**
+     * Open a descriptor to the cache object.
+     * It can be used to perform multiple operations in a single RPC session.
+     * Ex:
+     * ```ts
+     * using desc = cache.open();
+     * await desc.set('key', 'value', Date.now() + 1000);
+     * await desc.get('key');
+     * ```
+     */
+    async open() {
+        return await this.stub.open();
+    }
+
+    /**
+     * Get a value from the cache.
+     */
+    async get<Value = unknown>(key: string) {
+        return (await this.stub.get(key)) as Value | undefined;
+    }
+
+    /**
+     * Set a value in the cache.
+     */
+    async set<Value = unknown>(key: string, value: Value, expiresAt: number) {
+        return await this.stub.set(key, value, expiresAt);
+    }
+
+    /**
+     * Purge all keys in the cache tag.
+     */
+    async purge() {
+        const keys = new Set<string>();
+        await Promise.all(
+            allLocations.map(async (locationId) => {
+                const groupId = getCacheObjectIdName(locationId, this.tag);
+                const cacheGroup = this.doNamespace.get(this.doNamespace.idFromName(groupId), {
+                    // Initialize the object with a locaiton hint,
+                    // as we might want to purge all locations before the object is created.
+                    // https://developers.cloudflare.com/durable-objects/reference/data-location/
+                    locationHint: doLocationHints[this.locationId],
+                });
+                const locationkeys = await cacheGroup.purge();
+                locationkeys.forEach((key) => keys.add(key));
+            })
+        );
+
+        return keys;
+    }
+}
+
+function getCacheObjectIdName(locationId: CacheLocationId, tag: string): string {
+    return `${locationId}:${tag}`;
+}

packages/cache-do/src/api.ts

@@ -0,0 +1 @@
+export * from './CacheObjectStub';

packages/cache-do/src/index.ts

@@ -0,0 +1,9 @@
+import { WorkerEntrypoint } from 'cloudflare:workers';
+
+export * from './CacheObject';
+
+export default class Worker extends WorkerEntrypoint {
+    fetch() {
+        return new Response('Hello, world!');
+    }
+}

packages/cache-do/tsconfig.json

@@ -0,0 +1,21 @@
+{
+    "compilerOptions": {
+        "target": "esnext",
+        "lib": ["dom", "dom.iterable", "esnext"],
+        "allowJs": true,
+        "skipLibCheck": true,
+        "strict": true,
+        "noEmit": false,
+        "declaration": true,
+        "outDir": "dist",
+        "esModuleInterop": true,
+        "module": "esnext",
+        "moduleResolution": "bundler",
+        "resolveJsonModule": true,
+        "isolatedModules": true,
+        "incremental": true,
+        "types": ["./worker-configuration.d.ts"]
+    },
+    "include": ["src/**/*.ts"],
+    "exclude": ["node_modules"]
+}

packages/cache-do/turbo.json

@@ -0,0 +1,8 @@
+{
+    "extends": ["//"],
+    "tasks": {
+        "generate": {
+            "outputs": ["worker-configuration.d.ts"]
+        }
+    }
+}

packages/cache-do/wrangler.toml

@@ -0,0 +1,27 @@
+main = "./src/index.ts"
+name = "gitbook-open-cache"
+compatibility_date = "2024-09-02"
+
+durable_objects.bindings = [
+  {name = "CACHE", class_name = "CacheObject"}
+]
+
+migrations = [
+  {tag = "v1", new_classes = ["CacheObject"]}
+]
+
+[observability]
+enabled = false
+
+[env.preview]
+name = "gitbook-open-cache-preview"
+durable_objects.bindings = [
+  {name = "CACHE", class_name = "CacheObject"}
+]
+migrations = [
+  {tag = "v1", new_classes = ["CacheObject"]}
+]
+
+[env.preview.observability]
+enabled = true
+head_sampling_rate = 0.1

packages/cache-tags/src/index.ts

@@ -90,7 +90,7 @@ export function getCacheTag(
         | {
               tag: 'translation';
               organization: string;
-              translation: string;
+              translationSettings: string;
           }
 ): string {
     switch (spec.tag) {
@@ -115,7 +115,7 @@ export function getCacheTag(
         case 'openapi':
             return `organization:${spec.organization}:openapi:${spec.openAPISpec}`;
         case 'translation':
-            return `organization:${spec.organization}:translation:${spec.translation}`;
+            return `organization:${spec.organization}:translation:${spec.translationSettings}`;
         default:
             assertNever(spec);
     }
@@ -144,10 +144,6 @@ export function getComputedContentSourceCacheTags(
 ) {
     const tags: string[] = [];
 
-    if (!('dependencies' in source)) {
-        return tags;
-    }
-
     // We add the dependencies as tags, to ensure that the computed content is invalidated
     // when the dependencies are updated.
     const dependencies = Object.values(source.dependencies ?? {});
@@ -171,12 +167,12 @@ export function getComputedContentSourceCacheTags(
                         })
                     );
                     break;
-                case 'translation':
+                case 'translation-language':
                     tags.push(
                         getCacheTag({
                             tag: 'translation',
                             organization: inContext.organizationId,
-                            translation: dependency.ref.translation,
+                            translationSettings: dependency.ref.translationSettings,
                         })
                     );
                     break;

packages/fonts/CHANGELOG.md

@@ -1,7 +0,0 @@
-# @gitbook/fonts
-
-## 0.1.0
-
-### Minor Changes
-
-- fbfcca5: Initial version of the package

packages/fonts/package.json

@@ -8,7 +8,7 @@
             "default": "./dist/index.js"
         }
     },
-    "version": "0.1.0",
+    "version": "0.0.0",
     "dependencies": {
         "@gitbook/api": "catalog:"
     },

packages/gitbook-v2/.gitignore

@@ -0,0 +1,12 @@
+# next.js
+/.next/
+
+# vercel
+.vercel
+
+# cloudflare
+.open-next
+.wrangler
+
+# Symbolic links
+public

packages/gitbook-v2/CHANGELOG.md

@@ -0,0 +1,81 @@
+# gitbook-v2
+
+## 0.3.0
+
+### Minor Changes
+
+- 3119066: Add support for reusable content across spaces.
+- 7d7806d: Pass SVG images through image resizing without resizing them to serve them from optimal host.
+
+### Patch Changes
+
+- 1c8d9fe: keep data cache in OpenNext between deployment
+- 778624a: Only resize images with supported extensions.
+- e6ddc0f: Fix URL in sitemap
+- 5e975ab: Fix code highlighting for HTTP
+- e15757d: Fix crash on Cloudflare by using latest stable version of Next.js instead of canary
+- 634e0b4: Improve error messages around undefined site sections.
+- 97b7c79: Increase logging around caching behaviour causing page crashes.
+- 3f29206: Update the regex for validating site redirect
+- dd043df: Revert investigation work around URL caches.
+
+## 0.2.5
+
+### Patch Changes
+
+- Updated dependencies [77397ca]
+  - @gitbook/cache-tags@0.3.1
+
+## 0.2.4
+
+### Patch Changes
+
+- 4234289: Fix incoming URL for requests that were proxied
+- Updated dependencies [116575c]
+  - @gitbook/cache-tags@0.3.0
+
+## 0.2.3
+
+### Patch Changes
+
+- 5b2bf82: Use stable site URL data for route rewrite in the middleware
+
+## 0.2.2
+
+### Patch Changes
+
+- 54ee014: Add initial support for loading custom fonts
+- bba2e52: Fix site redirects when it includes a section/variant path
+
+## 0.2.1
+
+### Patch Changes
+
+- Updated dependencies [f32bf1f]
+  - @gitbook/cache-tags@0.2.0
+
+## 0.2.0
+
+### Minor Changes
+
+- 76c7974: Add route to revalidate cached data
+
+## 0.1.2
+
+### Patch Changes
+
+- 05ffd0e: Improving data cache management for computed content
+- Updated dependencies [05ffd0e]
+  - @gitbook/cache-tags@0.1.0
+
+## 0.1.1
+
+### Patch Changes
+
+- 3e11678: fix: lost section groups
+
+## 0.1.0
+
+### Minor Changes
+
+- cfccc44: Setup structure and deployment for new version

packages/gitbook-v2/next-env.d.ts

@@ -0,0 +1,6 @@
+/// <reference types="next" />
+/// <reference types="next/image-types/global" />
+/// <reference types="next/navigation-types/compat/navigation" />
+
+// NOTE: This file should not be edited
+// see https://nextjs.org/docs/app/api-reference/config/typescript for more information.

packages/gitbook-v2/next.config.mjs

@@ -14,9 +14,6 @@ const nextConfig = {
             dynamic: 3600, // 1 hour
             static: 3600, // 1 hour
         },
-
-        // Since content is fully static, we don't want to fetch on hover again
-        optimisticClientCache: false,
     },
 
     env: {

packages/gitbook-v2/openNext/customWorkers/default.js

@@ -2,9 +2,6 @@ import { runWithCloudflareRequestContext } from '../../.open-next/cloudflare/ini
 
 import { DurableObject } from 'cloudflare:workers';
 
-//Only needed to run locally, in prod we'll use the one from do.js
-export { DOShardedTagCache } from '../../.open-next/.build/durable-objects/sharded-tag-cache.js';
-
 // Only needed to run locally, in prod we'll use the one from do.js
 export class R2WriteBuffer extends DurableObject {
     writePromise;

packages/gitbook-v2/openNext/customWorkers/defaultWrangler.jsonc

@@ -16,8 +16,7 @@
     "env": {
         "dev": {
             "vars": {
-                "STAGE": "dev",
-                "OPEN_NEXT_REQUEST_ID_HEADER": "true"
+                "STAGE": "dev"
             },
             "r2_buckets": [
                 {
@@ -36,17 +35,13 @@
                     {
                         "name": "WRITE_BUFFER",
                         "class_name": "R2WriteBuffer"
-                    },
-                    {
-                        "name": "NEXT_TAG_CACHE_DO_SHARDED",
-                        "class_name": "DOShardedTagCache"
                     }
                 ]
             },
             "migrations": [
                 {
                     "tag": "v1",
-                    "new_sqlite_classes": ["R2WriteBuffer", "DOShardedTagCache"]
+                    "new_sqlite_classes": ["R2WriteBuffer"]
                 }
             ]
         },
@@ -89,9 +84,6 @@
             }
         },
         "staging": {
-            "vars": {
-                "OPEN_NEXT_REQUEST_ID_HEADER": "true"
-            },
             "r2_buckets": [
                 {
                     "binding": "NEXT_INC_CACHE_R2_BUCKET",
@@ -130,12 +122,6 @@
             ]
         },
         "production": {
-            "vars": {
-                // This is a bit misleading, but it means that we can have 500 concurrent revalidations
-                // This means that we'll have up to 100 durable objects instance running at the same time
-                "MAX_REVALIDATE_CONCURRENCY": "100",
-                "OPEN_NEXT_REQUEST_ID_HEADER": "true"
-            },
             "r2_buckets": [
                 {
                     "binding": "NEXT_INC_CACHE_R2_BUCKET",

packages/gitbook-v2/openNext/customWorkers/doWrangler.jsonc

@@ -98,11 +98,7 @@
         },
         "production": {
             "vars": {
-                // R2 is strongly consistent, so we can disable SQLite
                 "NEXT_CACHE_DO_QUEUE_DISABLE_SQLITE": "true",
-                // We don't want to pollute the memory with broken cache entries
-                // Most of the time, those are fake requests.
-                "NEXT_CACHE_DO_QUEUE_MAX_RETRIES": "1",
                 "STAGE": "production"
             },
             "r2_buckets": [

packages/gitbook-v2/openNext/customWorkers/middlewareWrangler.jsonc

@@ -21,11 +21,7 @@
         "dev": {
             "vars": {
                 "STAGE": "dev",
-                "NEXT_PRIVATE_DEBUG_CACHE": "true",
-                // When deployed locally, we don't have access to the tag cache here,
-                // we should just bypass the cache to go to the server directly
-                "SHOULD_BYPASS_CACHE": "true",
-                "OPEN_NEXT_REQUEST_ID_HEADER": "true"
+                "NEXT_PRIVATE_DEBUG_CACHE": "true"
             },
             "r2_buckets": [
                 {
@@ -89,8 +85,7 @@
         "staging": {
             "vars": {
                 "STAGE": "staging",
-                "WORKER_VERSION_ID": "TO_REPLACE",
-                "OPEN_NEXT_REQUEST_ID_HEADER": "true"
+                "WORKER_VERSION_ID": "TO_REPLACE"
             },
             "routes": [
                 {
@@ -158,8 +153,7 @@
                 // TODO: remove this once the issue is fixed
                 "DEBUG_CLOUDFLARE": "true",
                 "WORKER_VERSION_ID": "TO_REPLACE",
-                "STAGE": "production",
-                "OPEN_NEXT_REQUEST_ID_HEADER": "true"
+                "STAGE": "production"
             },
             "routes": [
                 {

packages/gitbook-v2/openNext/incrementalCache.ts

@@ -0,0 +1,217 @@
+import { createHash } from 'node:crypto';
+
+import { trace } from '@/lib/tracing';
+import type {
+    CacheEntryType,
+    CacheValue,
+    IncrementalCache,
+    WithLastModified,
+} from '@opennextjs/aws/types/overrides.js';
+import { getCloudflareContext } from '@opennextjs/cloudflare';
+
+import type { DurableObjectNamespace, Rpc } from '@cloudflare/workers-types';
+
+export const BINDING_NAME = 'NEXT_INC_CACHE_R2_BUCKET';
+export const DEFAULT_PREFIX = 'incremental-cache';
+
+export type KeyOptions = {
+    cacheType?: CacheEntryType;
+};
+
+/**
+ *
+ * It is very similar to the `R2IncrementalCache` in the `@opennextjs/cloudflare` package, but it allow us to trace
+ * the cache operations. It also integrates both R2 and Cache API in a single class.
+ * Having our own, will allow us to customize it in the future if needed.
+ */
+class GitbookIncrementalCache implements IncrementalCache {
+    name = 'GitbookIncrementalCache';
+
+    protected localCache: Cache | undefined;
+
+    async get<CacheType extends CacheEntryType = 'cache'>(
+        key: string,
+        cacheType?: CacheType
+    ): Promise<WithLastModified<CacheValue<CacheType>> | null> {
+        const cacheKey = this.getR2Key(key, cacheType);
+        return trace(
+            {
+                operation: 'openNextIncrementalCacheGet',
+                name: cacheKey,
+            },
+            async (span) => {
+                span.setAttribute('cacheType', cacheType ?? 'cache');
+                const r2 = getCloudflareContext().env[BINDING_NAME];
+                const localCache = await this.getCacheInstance();
+                if (!r2) throw new Error('No R2 bucket');
+                try {
+                    // Check local cache first if available
+                    const localCacheEntry = await localCache.match(this.getCacheUrlKey(cacheKey));
+                    if (localCacheEntry) {
+                        span.setAttribute('cacheHit', 'local');
+                        const result = (await localCacheEntry.json()) as WithLastModified<
+                            CacheValue<CacheType>
+                        >;
+                        return this.returnNullOn404(result);
+                    }
+
+                    const r2Object = await r2.get(cacheKey);
+                    if (!r2Object) return null;
+
+                    span.setAttribute('cacheHit', 'r2');
+                    return this.returnNullOn404({
+                        value: await r2Object.json(),
+                        lastModified: r2Object.uploaded.getTime(),
+                    });
+                } catch (e) {
+                    console.error('Failed to get from cache', e);
+                    return null;
+                }
+            }
+        );
+    }
+
+    //TODO: This is a workaround to handle 404 responses in the cache.
+    // It should be handled by OpenNext cache interception directly. This should be removed once OpenNext cache interception is fixed.
+    returnNullOn404<CacheType extends CacheEntryType = 'cache'>(
+        cacheEntry: WithLastModified<CacheValue<CacheType>> | null
+    ): WithLastModified<CacheValue<CacheType>> | null {
+        if (!cacheEntry?.value) return null;
+        if ('meta' in cacheEntry.value && cacheEntry.value.meta?.status === 404) {
+            return null;
+        }
+        return cacheEntry;
+    }
+
+    async set<CacheType extends CacheEntryType = 'cache'>(
+        key: string,
+        value: CacheValue<CacheType>,
+        cacheType?: CacheType
+    ): Promise<void> {
+        const cacheKey = this.getR2Key(key, cacheType);
+        return trace(
+            {
+                operation: 'openNextIncrementalCacheSet',
+                name: cacheKey,
+            },
+            async (span) => {
+                span.setAttribute('cacheType', cacheType ?? 'cache');
+                const localCache = await this.getCacheInstance();
+
+                try {
+                    await this.writeToR2(cacheKey, JSON.stringify(value));
+
+                    //TODO: Check if there is any places where we don't have tags
+                    // Ideally we should always have tags, but in case we don't, we need to decide how to handle it
+                    // For now we default to a build ID tag, which allow us to invalidate the cache in case something is wrong in this deployment
+                    const tags = this.getTagsFromCacheEntry(value) ?? [
+                        `build_id/${process.env.NEXT_BUILD_ID}`,
+                    ];
+
+                    // We consider R2 as the source of truth, so we update the local cache
+                    // only after a successful R2 write
+                    await localCache.put(
+                        this.getCacheUrlKey(cacheKey),
+                        new Response(
+                            JSON.stringify({
+                                value,
+                                // Note: `Date.now()` returns the time of the last IO rather than the actual time.
+                                //       See https://developers.cloudflare.com/workers/reference/security-model/
+                                lastModified: Date.now(),
+                            }),
+                            {
+                                headers: {
+                                    // Cache-Control default to 30 minutes, will be overridden by `revalidate`
+                                    // In theory we should always get the `revalidate` value
+                                    'cache-control': `max-age=${value.revalidate ?? 60 * 30}`,
+                                    'cache-tag': tags.join(','),
+                                },
+                            }
+                        )
+                    );
+                } catch (e) {
+                    console.error('Failed to set to cache', e);
+                }
+            }
+        );
+    }
+
+    async delete(key: string): Promise<void> {
+        const cacheKey = this.getR2Key(key);
+        return trace(
+            {
+                operation: 'openNextIncrementalCacheDelete',
+                name: cacheKey,
+            },
+            async () => {
+                const r2 = getCloudflareContext().env[BINDING_NAME];
+                const localCache = await this.getCacheInstance();
+                if (!r2) throw new Error('No R2 bucket');
+
+                try {
+                    await r2.delete(cacheKey);
+
+                    // Here again R2 is the source of truth, so we delete from local cache first
+                    await localCache.delete(this.getCacheUrlKey(cacheKey));
+                } catch (e) {
+                    console.error('Failed to delete from cache', e);
+                }
+            }
+        );
+    }
+
+    async writeToR2(key: string, value: string): Promise<void> {
+        const env = getCloudflareContext().env as {
+            WRITE_BUFFER: DurableObjectNamespace<
+                Rpc.DurableObjectBranded & {
+                    write: (key: string, value: string) => Promise<void>;
+                }
+            >;
+        };
+        const id = env.WRITE_BUFFER.idFromName(key);
+
+        // A stub is a client used to invoke methods on the Durable Object
+        const stub = env.WRITE_BUFFER.get(id);
+
+        await stub.write(key, value);
+    }
+
+    async getCacheInstance(): Promise<Cache> {
+        if (this.localCache) return this.localCache;
+        this.localCache = await caches.open('incremental-cache');
+        return this.localCache;
+    }
+
+    // Utility function to generate keys for R2/Cache API
+    getR2Key(key: string, cacheType: CacheEntryType = 'cache'): string {
+        const hash = createHash('sha256').update(key).digest('hex');
+        return `${DEFAULT_PREFIX}/${cacheType === 'cache' ? process.env?.NEXT_BUILD_ID : 'dataCache'}/${hash}.${cacheType}`.replace(
+            /\/+/g,
+            '/'
+        );
+    }
+
+    getCacheUrlKey(cacheKey: string): string {
+        return `http://cache.local/${cacheKey}`;
+    }
+
+    getTagsFromCacheEntry<CacheType extends CacheEntryType>(
+        entry: CacheValue<CacheType>
+    ): string[] | undefined {
+        if ('tags' in entry && entry.tags) {
+            return entry.tags;
+        }
+
+        if ('meta' in entry && entry.meta && 'headers' in entry.meta && entry.meta.headers) {
+            const rawTags = entry.meta.headers['x-next-cache-tags'];
+            if (typeof rawTags === 'string') {
+                return rawTags.split(',');
+            }
+        }
+        if ('value' in entry) {
+            return entry.tags;
+        }
+    }
+}
+
+export default new GitbookIncrementalCache();

packages/gitbook-v2/openNext/queue/middleware.ts

@@ -1,3 +1,4 @@
+import { trace } from '@/lib/tracing';
 import type { Queue } from '@opennextjs/aws/types/overrides.js';
 import { getCloudflareContext } from '@opennextjs/cloudflare';
 import doQueue from '@opennextjs/cloudflare/overrides/queue/do-queue';
@@ -5,7 +6,9 @@ import doQueue from '@opennextjs/cloudflare/overrides/queue/do-queue';
 export default {
     name: 'GitbookISRQueue',
     send: async (msg) => {
-        const { ctx } = getCloudflareContext();
-        ctx.waitUntil(doQueue.send(msg));
+        return trace({ operation: 'gitbookISRQueueSend', name: msg.MessageBody.url }, async () => {
+            const { ctx } = getCloudflareContext();
+            ctx.waitUntil(doQueue.send(msg));
+        });
     },
 } satisfies Queue;

packages/gitbook-v2/openNext/queue/server.ts

@@ -1,11 +1,9 @@
-import { getLogger } from '@/lib/logger';
 import type { Queue } from '@opennextjs/aws/types/overrides.js';
 
 export default {
     name: 'GitbookISRQueue',
     send: async (msg) => {
-        const logger = getLogger().subLogger('GitbookISRQueue');
         // We should never reach this point in the server. If that's the case, we should log it.
-        logger.warn('send called on server side, this should not happen.', msg);
+        console.warn('GitbookISRQueue: send called on server side, this should not happen.', msg);
     },
 } satisfies Queue;

packages/gitbook-v2/openNext/tagCache/middleware.ts

@@ -0,0 +1,81 @@
+import { trace } from '@/lib/tracing';
+import type { NextModeTagCache } from '@opennextjs/aws/types/overrides.js';
+import doShardedTagCache from '@opennextjs/cloudflare/overrides/tag-cache/do-sharded-tag-cache';
+import { softTagFilter } from '@opennextjs/cloudflare/overrides/tag-cache/tag-cache-filter';
+
+const originalTagCache = doShardedTagCache({
+    baseShardSize: 12,
+    regionalCache: true,
+    // We can probably increase this value even further
+    regionalCacheTtlSec: 60,
+    shardReplication: {
+        numberOfSoftReplicas: 2,
+        numberOfHardReplicas: 1,
+        regionalReplication: {
+            defaultRegion: 'enam',
+        },
+    },
+});
+
+export default {
+    name: 'GitbookTagCache',
+    mode: 'nextMode',
+    getLastRevalidated: async (tags: string[]) => {
+        const tagsToCheck = tags.filter(softTagFilter);
+        if (tagsToCheck.length === 0) {
+            // If we reach here, it probably means that there is an issue that we'll need to address.
+            console.warn(
+                'getLastRevalidated - No valid tags to check for last revalidation, original tags:',
+                tags
+            );
+            return 0; // If no tags to check, return 0
+        }
+        return trace(
+            {
+                operation: 'gitbookTagCacheGetLastRevalidated',
+                name: tagsToCheck.join(', '),
+            },
+            async () => {
+                return await originalTagCache.getLastRevalidated(tagsToCheck);
+            }
+        );
+    },
+    hasBeenRevalidated: async (tags: string[], lastModified?: number) => {
+        const tagsToCheck = tags.filter(softTagFilter);
+        if (tagsToCheck.length === 0) {
+            // If we reach here, it probably means that there is an issue that we'll need to address.
+            console.warn(
+                'hasBeenRevalidated - No valid tags to check for revalidation, original tags:',
+                tags
+            );
+            return false; // If no tags to check, return false
+        }
+        return trace(
+            {
+                operation: 'gitbookTagCacheHasBeenRevalidated',
+                name: tagsToCheck.join(', '),
+            },
+            async () => {
+                const result = await originalTagCache.hasBeenRevalidated(tagsToCheck, lastModified);
+                return result;
+            }
+        );
+    },
+    writeTags: async (tags: string[]) => {
+        return trace(
+            {
+                operation: 'gitbookTagCacheWriteTags',
+                name: tags.join(', '),
+            },
+            async () => {
+                const tagsToWrite = tags.filter(softTagFilter);
+                if (tagsToWrite.length === 0) {
+                    console.warn('writeTags - No valid tags to write');
+                    return; // If no tags to write, exit early
+                }
+                // Write only the filtered tags
+                await originalTagCache.writeTags(tagsToWrite);
+            }
+        );
+    },
+} satisfies NextModeTagCache;

packages/gitbook-v2/package.json

@@ -0,0 +1,39 @@
+{
+    "name": "gitbook-v2",
+    "version": "0.3.0",
+    "private": true,
+    "dependencies": {
+        "@gitbook/api": "catalog:",
+        "@gitbook/cache-tags": "workspace:*",
+        "@opennextjs/cloudflare": "1.2.1",
+        "@sindresorhus/fnv1a": "^3.1.0",
+        "assert-never": "^1.2.1",
+        "jwt-decode": "^4.0.0",
+        "next": "^15.3.2",
+        "react": "^19.0.0",
+        "react-dom": "^19.0.0",
+        "rison": "^0.1.1",
+        "server-only": "^0.0.1",
+        "warn-once": "^0.1.1",
+        "object-identity": "^0.1.2"
+    },
+    "devDependencies": {
+        "gitbook": "*",
+        "@types/rison": "^0.0.9",
+        "tailwindcss": "^3.4.0",
+        "postcss": "^8"
+    },
+    "scripts": {
+        "generate": "rm -rf ./public && cp -r ../gitbook/public ./public",
+        "dev:v2": "env-cmd --silent -f ../../.env.local next --turbopack",
+        "build": "next build",
+        "build:v2": "next build",
+        "start": "next start",
+        "build:v2:cloudflare": "opennextjs-cloudflare build",
+        "dev:v2:cloudflare": "wrangler dev --port 8771 --env preview",
+        "dev:v2:cf:middleware": "wrangler dev --port 8771 --inspector-port 9230 --env dev --config ./openNext/customWorkers/middlewareWrangler.jsonc",
+        "dev:v2:cf:server": "wrangler dev --port 8772 --env dev --config ./openNext/customWorkers/defaultWrangler.jsonc",
+        "unit": "bun test",
+        "typecheck": "tsc --noEmit"
+    }
+}

packages/gitbook-v2/postcss.config.js

@@ -0,0 +1,6 @@
+module.exports = {
+    plugins: {
+        tailwindcss: {},
+        autoprefixer: {},
+    },
+};

packages/gitbook-v2/src/app/global-error.tsx

@@ -0,0 +1,18 @@
+'use client';
+
+import NextError from 'next/error';
+
+export default function GlobalError({
+    error,
+}: {
+    error: Error & { digest?: string };
+}) {
+    console.error('Global error:', error);
+    return (
+        <html lang="en">
+            <body>
+                <NextError statusCode={undefined as any} />
+            </body>
+        </html>
+    );
+}

packages/gitbook-v2/src/app/sites/dynamic/[mode]/[siteURL]/[siteData]/(content)/[pagePath]/page.tsx

@@ -1,9 +1,9 @@
-import { type RouteParams, getDynamicSiteContext, getPagePathFromParams } from '@/app/utils';
 import {
     SitePage,
     generateSitePageMetadata,
     generateSitePageViewport,
 } from '@/components/SitePage';
+import { type RouteParams, getDynamicSiteContext, getPagePathFromParams } from '@v2/app/utils';
 import type { Metadata, Viewport } from 'next';
 
 type PageProps = {

packages/gitbook-v2/src/app/sites/dynamic/[mode]/[siteURL]/[siteData]/(content)/layout.tsx

@@ -1,13 +1,12 @@
-import { type RouteLayoutParams, getDynamicSiteContext } from '@/app/utils';
 import { CustomizationRootLayout } from '@/components/RootLayout';
 import {
     SiteLayout,
     generateSiteLayoutMetadata,
     generateSiteLayoutViewport,
 } from '@/components/SiteLayout';
-import { getThemeFromMiddleware } from '@/lib/middleware';
-import { shouldTrackEvents } from '@/lib/tracking';
-import { headers } from 'next/headers';
+import { type RouteLayoutParams, getDynamicSiteContext } from '@v2/app/utils';
+import { GITBOOK_DISABLE_TRACKING } from '@v2/lib/env';
+import { getThemeFromMiddleware } from '@v2/lib/middleware';
 
 interface SiteDynamicLayoutProps {
     params: Promise<RouteLayoutParams>;
@@ -19,14 +18,13 @@ export default async function SiteDynamicLayout({
 }: React.PropsWithChildren<SiteDynamicLayoutProps>) {
     const { context, visitorAuthClaims } = await getDynamicSiteContext(await params);
     const forcedTheme = await getThemeFromMiddleware();
-    const withTracking = shouldTrackEvents(await headers());
 
     return (
         <CustomizationRootLayout forcedTheme={forcedTheme} customization={context.customization}>
             <SiteLayout
                 context={context}
                 forcedTheme={forcedTheme}
-                withTracking={withTracking}
+                withTracking={!GITBOOK_DISABLE_TRACKING}
                 visitorAuthClaims={visitorAuthClaims}
             >
                 {children}

packages/gitbook-v2/src/app/sites/dynamic/[mode]/[siteURL]/[siteData]/~gitbook/icon/route.ts

@@ -1,7 +1,7 @@
 import type { NextRequest } from 'next/server';
 
-import { type RouteLayoutParams, getDynamicSiteContext } from '@/app/utils';
 import { serveIcon } from '@/routes/icon';
+import { type RouteLayoutParams, getDynamicSiteContext } from '@v2/app/utils';
 
 export async function GET(
     request: NextRequest,

packages/gitbook-v2/src/app/sites/dynamic/[mode]/[siteURL]/[siteData]/~gitbook/ogimage/[pageId]/route.ts

@@ -1,8 +1,8 @@
 import type { NextRequest } from 'next/server';
 
-import { type RouteLayoutParams, getDynamicSiteContext } from '@/app/utils';
 import type { PageIdParams } from '@/components/SitePage';
 import { serveOGImage } from '@/routes/ogimage';
+import { type RouteLayoutParams, getDynamicSiteContext } from '@v2/app/utils';
 
 export async function GET(
     _request: NextRequest,

packages/gitbook-v2/src/app/sites/dynamic/[mode]/[siteURL]/[siteData]/~gitbook/pdf/layout.tsx

@@ -1,5 +1,5 @@
-import { type RouteLayoutParams, getDynamicSiteContext } from '@/app/utils';
 import { PDFRootLayout } from '@/components/PDF';
+import { type RouteLayoutParams, getDynamicSiteContext } from '@v2/app/utils';
 
 export default async function RootLayout(props: {
     params: Promise<RouteLayoutParams>;

packages/gitbook-v2/src/app/sites/dynamic/[mode]/[siteURL]/[siteData]/~gitbook/pdf/page.tsx

@@ -1,5 +1,5 @@
-import { type RouteLayoutParams, getDynamicSiteContext } from '@/app/utils';
 import { PDFPage, generatePDFMetadata } from '@/components/PDF';
+import { type RouteLayoutParams, getDynamicSiteContext } from '@v2/app/utils';
 
 export async function generateMetadata({
     params,

packages/gitbook-v2/src/app/sites/static/[mode]/[siteURL]/[siteData]/[pagePath]/page.tsx

@@ -1,9 +1,9 @@
-import { type RouteParams, getPagePathFromParams, getStaticSiteContext } from '@/app/utils';
 import {
     SitePage,
     generateSitePageMetadata,
     generateSitePageViewport,
 } from '@/components/SitePage';
+import { type RouteParams, getPagePathFromParams, getStaticSiteContext } from '@v2/app/utils';
 
 import type { Metadata, Viewport } from 'next';
 

packages/gitbook-v2/src/app/sites/static/[mode]/[siteURL]/[siteData]/layout.tsx

@@ -1,11 +1,11 @@
-import { type RouteLayoutParams, getStaticSiteContext } from '@/app/utils';
 import { CustomizationRootLayout } from '@/components/RootLayout';
 import {
     SiteLayout,
     generateSiteLayoutMetadata,
     generateSiteLayoutViewport,
 } from '@/components/SiteLayout';
-import { shouldTrackEvents } from '@/lib/tracking';
+import { type RouteLayoutParams, getStaticSiteContext } from '@v2/app/utils';
+import { GITBOOK_DISABLE_TRACKING } from '@v2/lib/env';
 
 interface SiteStaticLayoutProps {
     params: Promise<RouteLayoutParams>;
@@ -16,13 +16,12 @@ export default async function SiteStaticLayout({
     children,
 }: React.PropsWithChildren<SiteStaticLayoutProps>) {
     const { context, visitorAuthClaims } = await getStaticSiteContext(await params);
-    const withTracking = shouldTrackEvents();
 
     return (
         <CustomizationRootLayout customization={context.customization}>
             <SiteLayout
                 context={context}
-                withTracking={withTracking}
+                withTracking={!GITBOOK_DISABLE_TRACKING}
                 visitorAuthClaims={visitorAuthClaims}
             >
                 {children}