Add changeset for Stepper mobile alignment and overflow separator fix

Make the StepperStep negative top-margin responsive on the same @xs/@lg
container breakpoints the heading text uses, so the number circle centers
on the heading's first line on narrow containers instead of being pulled
above it. Desktop (@lg) values are unchanged.

Guard the HeaderLinkMore overflow-menu separator on links.length > 0 so a
leading divider is not rendered on sites with social links but no header
links.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01CcQvux7xUEEiGCKRsfm79k

.changeset/anchor-scroll-unchanged-hash.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Scroll to an in-page heading even when the URL hash is unchanged (e.g. clicking the same anchor again).

.changeset/argos-image-rendering-drift.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Force software rendering (SwiftShader) in Playwright Chromium to eliminate image downscaling drift between GPU-equipped local runs and headless CI runs in Argos screenshots.

.changeset/assistant-chat-aria-busy.md

@@ -1,5 +0,0 @@
----
-"gitbook": patch
----
-
-Mark the AI Assistant chat as `aria-busy` while it is generating a response (including the follow-up suggestion phase), so assistive technologies are notified of the in-progress state.

.changeset/assistant-form-overflow.md

@@ -1,5 +0,0 @@
----
-"gitbook": patch
----
-
-Fix the AI assistant panel overflowing its frame when rendering single/multi-choice question forms with long option text.

.changeset/assistant-group-tool-calls.md

@@ -1,5 +0,0 @@
----
-"gitbook": patch
----
-
-Assistant: group all of a turn's tool calls behind a single "Explored with N tools" expandable instead of rendering a separate single-item expandable for each client-side tool call.

.changeset/assistant-submit-assistant-feedback-tool.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Add an assistant tool to rate its own previous response when the user reacts to it.

.changeset/assistant-submit-page-feedback-tool.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Add an assistant tool to submit feedback about the current page on behalf of the user.

.changeset/assistant-type-while-answering.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Assistant: you can now send follow-up questions while an answer is still being written. Each one appears as your own message with a "Queued" badge (hover for when it will send, × to cancel), and they're sent automatically one at a time as each answer completes.

.changeset/cards-carousel-layout.md

@@ -0,0 +1,5 @@
+---
+"gitbook": minor
+---
+
+Add a carousel layout option to cards blocks, rendering them as a horizontally-scrolling, scroll-snapping row instead of a wrapping grid.

.changeset/collapsible-reasoning-heading.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Assistant: the "Explored briefly" activity heading no longer appears when there's nothing to show. It now renders only when the answer is preceded by a real preamble or one or more tool calls, so a simple answer with an empty reasoning step no longer surfaces an empty collapsible.

.changeset/embed-navigate-to-page-normalize.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Fix the docs embed `navigateToPage` API on multi-space sites. Deep-linking to a page in a different space/section (e.g. `navigateToPage('/help-center/integrations')`) previously 404'd because the section base was not placed before `~gitbook/embed/page`. The target is now resolved to its space server-side, so pages in any space resolve correctly. The input accepts the page path, an absolute path, or the full published URL.

.changeset/empty-bears-cheat.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Add configurable default visibility to Prompt block

.changeset/exact-light-tint-background.md

@@ -0,0 +1,6 @@
+---
+"@gitbook/colors": patch
+"gitbook": patch
+---
+
+A near-white tint color (e.g. a warm `#F5F3EF`) is now taken as the exact page background, mirroring the existing behavior for near-black tints. The tint's exact lightness, hue and chroma are preserved, and the color is anchored to whichever scale step the active theme renders as the background — so it matches exactly on `muted` (which uses the second step) as well as `clean`. This applies only to near-neutral tints that are light enough to read as a background; saturated or merely light-ish colors keep their normal accent scale. The `bold` theme is unaffected: it already uses the tint for the header and stays intentionally two-tone.

.changeset/fancy-webs-sneeze.md

@@ -0,0 +1,7 @@
+---
+"gitbook": patch
+---
+
+Introduce client-side content selection (`select`): a site-wide, recency-ordered list of selected slugs, persisted in localStorage and shareable via `?select=`, applied to `<html>` before first paint so the right variant renders with no flash. All variants stay server-rendered, so pages are byte-identical for every visitor (no cache impact).
+
+Tabs now use it: switching a tab activates its slug, and every tab group offering that slug follows, across pages. Tabs no longer write to the URL fragment (`#` returns to anchors only); deep-links into a tab still activate and scroll to it.

.changeset/few-parts-lead.md

@@ -0,0 +1,7 @@
+---
+"@gitbook/openapi-parser": patch
+"@gitbook/react-openapi": patch
+"gitbook": patch
+---
+
+Add missing link reference to OpenAPI models

.changeset/funky-jobs-know.md

@@ -0,0 +1,5 @@
+---
+'gitbook': patch
+---
+
+Update the URL hash when a tab is selected, so a copied link scrolls back to that tab

.changeset/hot-views-judge.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Add cover image background mode and masks

.changeset/inline-button-size.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Button blocks now respect the `size` option, so you can render small, medium, or large buttons.

.changeset/integration-tool-context.md

@@ -0,0 +1,7 @@
+---
+"@gitbook/browser-types": patch
+"@gitbook/embed": patch
+"gitbook": patch
+---
+
+Add an optional `context` property (string, up to 512 characters) to the `confirmation` of custom AI tools, shown above the confirmation dialog to help the user understand what they are approving or rejecting. The `confirmation` can now also be a function that receives the AI-provided input and returns the confirmation, so the context can be derived dynamically from the arguments the tool is about to run with. Available both to integrations (`GitBookIntegrationTool`) and to embed consumers (`GitBookToolDefinition`).

.changeset/mcp-ask-question-tool.md

@@ -0,0 +1,5 @@
+---
+"gitbook": minor
+---
+
+Add an `askQuestion` tool to the site MCP server. Alongside `searchDocumentation` and `getPage`, MCP clients can now ask a natural-language question and get a synthesized answer with links to the source pages, powered by the same AI search backend as the site's "ask a question" experience. The tool accepts an optional `goal` param so calling agents can attach the intent they're trying to accomplish, which tailors the answer and is tracked in analytics. The tool is only exposed on sites that have AI enabled.

.changeset/mcp-send-feedback-endpoint.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Submit `sendFeedback` MCP tool findings through the dedicated `submitSiteAgentFeedback` API endpoint. The `pageUrl` is now required and an optional `goal` can be provided.

.changeset/moody-nails-admire.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Persist content selection (tabs and other `select` blocks) in localStorage only, dropping the `?select=` query parameter from the URL. A tab click still writes the tab's hash, so a copied URL lands on that tab and reactivates it on load.

.changeset/noindex-search-ask-urls.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Serve `X-Robots-Tag: noindex` on internal search/assistant URLs (`?q=` / `?ask=`) and stop disallowing them in robots.txt, so Google can crawl the directive and drop them from the index instead of reporting "Indexed, though blocked by robots.txt".

.changeset/openapi-models-on-this-page.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Add an "On this page" table of contents on OpenAPI models pages. Each model in a grouped/multi-model "Models" section is now listed as its own section, matching operations and webhooks.

.changeset/openapi-scalar-proxy-cookies.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Improve cookie handling in the OpenAPI "Test it" request proxy.

.changeset/openapi-scalar-proxy-origin.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Serve the OpenAPI "Test it" request proxy from GitBook's own domain.

.changeset/page-actions-items.md

@@ -1,5 +0,0 @@
----
-"gitbook": patch
----
-
-Drive page actions ordering and default action from the new `pageActions.items` list, including the reorderable assistant action

.changeset/page-reference-chip.md

@@ -1,5 +0,0 @@
----
-"gitbook": patch
----
-
-Add a page reference chip when opening the Assistant from the page action, so the assistant is informed about the page the reader is currently on.

.changeset/rnd-11356-remove-gbo-bestsection.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Remove GBO's redundant re-selection of the best-scoring search section. The search API now returns a single highest-scoring section per page (and orders sections highest-score-first), so GBO no longer needs its own `getBestScoredResult` helper to pick the best section for the search and MCP previews. No user-visible change.

.changeset/rnd-11616-responses-selector-sync.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Sync the API reference responses selector with the "Responses" collapsibles, and keep the selected response in sync across every operation on the page (like the code sample language selector). Selecting a status code now expands the matching response section and applies to all operations at once.

.changeset/rnd-11643-fix-system-theme-flash.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Fix a light/dark flash on published sites configured to respect the system default (no theme toggle). Such sites forced the `system` theme, but `next-themes`' pre-paint script applies a forced value verbatim without resolving `prefers-color-scheme`, so the page painted light and only switched to dark after hydration. We now leave the theme unforced when the default is `system` (only concrete light/dark themes are forced), letting `next-themes`' existing pre-paint script resolve the system preference before first paint.

.changeset/rnd-11847-mcp-send-feedback.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Add a `sendFeedback` MCP tool so AI agents can report documentation findings (outdated / incoherent / gap / other) as `agent_feedback` insights events. The tool only accepts finding categories, so it never records positive feedback.

.changeset/rnd-11847-separate-prompt-block-actions.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Separate the prompt block actions into a primary "Open in" dropdown and a secondary "Copy prompt" button, instead of a single combined button group, and align the block's design with the expandable block (bordered frame, left disclosure chevron, and subtle elevation when expanded).

.changeset/rnd-11876-embed-standalone-turbo-output.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Fix the docs embed widget shipping a stale script: declare the embed package's `standalone/` bundle as a Turbo build output. Because it wasn't declared, changes confined to the standalone widget (which compiles to `standalone/` but not `dist/`) didn't invalidate the downstream `generate` cache that copies it into the app, so the deployed widget could lag the source — e.g. the `clipboard-write` permission on the widget iframe never reached production, breaking the copy button in the Assistant embed.

.changeset/scroll-container-overflow-state.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Fix ScrollContainer scroll buttons not reflecting content overflow immediately or after dynamic content changes (e.g. search results).

.changeset/search-last-query.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Keep the last search query visible after closing search, and restore it when reopening, without breaking navigation when clicking a search result.

.changeset/shorten-paragraph-ask-tooltip.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Refine the per-paragraph AI ask button: shorten its tooltip to "Ask" (from "Ask <assistant> about this"), and hide it inside cards where it would otherwise be clipped by the card's overflow.

.changeset/slow-steps-align.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Fix Stepper heading alignment and overflow-menu separator on mobile

.changeset/split-site-search-requests.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Split the default-scope site search into two parallel API requests — one restricted to the current site space and one for the other site spaces — rendering each result set as soon as its response arrives. All results are ranked together by score, with the current site space scores boosted.

.changeset/sticky-api-page-actions.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Keep the "On this page" and "Ask" buttons pinned below the header while scrolling on desktop API reference pages, so the page outline stays reachable throughout long operations.

.changeset/strict-jokes-play.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Hide unfocusable unlabelled button from screen readers

.changeset/stricter-back-to-space.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Only show the "Back to [space]" shortcut for cross-space links in the table of contents, not for in-content text links or other ways of reaching another space.

.changeset/table-search-empty-padding.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Make the table search "no results" empty state more prominent with vertical spacing so it no longer blends into the content below.

.changeset/tap-to-reveal-heading-anchor.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Fix heading anchor links being unreachable on touch devices by adding a tap-to-reveal state. The anchor icon now appears after the heading text without wrapping onto an orphan line while retaining its existing desktop placement. Use `pointerup` for the dismiss listener to fix unreliable dismissal on iOS Safari, and enlarge the anchor's touch tap target to a square 24px area (meeting the WCAG 2.5.8 minimum) so the icon stays centered instead of overflowing shorter headings' line height.

.changeset/tiny-items-talk.md

@@ -1,5 +0,0 @@
----
-"@gitbook/react-openapi": patch
----
-
-Handle circular oneOf with discriminator and allOf in OpenAPI schemas

.changeset/wacky-eyes-post.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+a11y screen reader fixes

.changeset/webframe-navigate.md

@@ -0,0 +1,6 @@
+---
+"@gitbook/react-contentkit": patch
+"gitbook": patch
+---
+
+Let integration block webframes navigate the reader to another page in the site by posting a `@webframe.navigate` action with a `path` (and optional `anchor`). Resolved client-side against the site base path, so navigation stays in-site and drives the standard navigation progress bar.

.changeset/webframe-page-context.md

@@ -0,0 +1,6 @@
+---
+"@gitbook/react-contentkit": patch
+"gitbook": patch
+---
+
+Expose the current page (`id`, `path`, `title`) to integration block webframes through the client-only webframe `state.page`, alongside adaptive visitor claims.

.changeset/whole-hands-report.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Fix an issue where certain keywords could cause an exception when rendering emojis

.changeset/wild-suns-relate.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Add the `select` action to InlineButton. Clicking the button activates its slug, so any block containing that slug switches to it.

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

@@ -53,10 +53,13 @@ runs:
             GITBOOK_API_PUBLIC_URL: ${{ inputs.opItem }}/GITBOOK_API_PUBLIC_URL
             GITBOOK_API_TOKEN: ${{ inputs.opItem }}/GITBOOK_API_TOKEN
             GITBOOK_OAUTH_SERVER_URL: ${{ inputs.opItem }}/GITBOOK_OAUTH_SERVER_URL
+            GITBOOK_SITE_OAUTH_SIGNING_SECRET: ${{ inputs.opItem }}/GITBOOK_SITE_OAUTH_SIGNING_SECRET
             GITBOOK_PREVIEW_BASE_URL: ${{ inputs.opItem }}/GITBOOK_PREVIEW_BASE_URL
             GITBOOK_INTEGRATIONS_HOST: ${{ inputs.opItem }}/GITBOOK_INTEGRATIONS_HOST
+            GITBOOK_INTEGRATIONS_CONTENT_HOST: ${{ inputs.opItem }}/GITBOOK_INTEGRATIONS_CONTENT_HOST
             GITBOOK_IMAGE_RESIZE_SIGNING_KEY: ${{ inputs.opItem }}/GITBOOK_IMAGE_RESIZE_SIGNING_KEY
-            GITBOOK_IMAGE_RESIZE_URL: ${{ inputs.opItem }}/GITBOOK_IMAGE_RESIZE_URL
+            GITBOOK_IMAGE_RESIZE_URL: ${{ inputs.opItem }}/GITBOOK_IMAGE_RESIZE_URL_2
+            GITBOOK_IMAGE_RESIZE_SALT: ${{ inputs.opItem }}/GITBOOK_IMAGE_RESIZE_SALT
             GITBOOK_IMAGE_RESIZE_MODE: ${{ inputs.opItem }}/GITBOOK_IMAGE_RESIZE_MODE
             GITBOOK_ASSETS_PREFIX: ${{ inputs.opItem }}/GITBOOK_ASSETS_PREFIX
             GITBOOK_FONTS_URL: ${{ inputs.opItem }}/GITBOOK_FONTS_URL
@@ -65,6 +68,7 @@ runs:
           env:
             GITBOOK_RUNTIME: cloudflare
             GITBOOK_BLOCK_SEARCH_INDEXATION: ${{ inputs.environment == 'preview' && 'true' || '' }}
+            GITBOOK_ALLOW_CUSTOMIZATION_OVERRIDE: ${{ inputs.environment == 'preview' && 'true' || '' }}
           shell: bash
 
         - name: Upload the DO worker

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

@@ -55,10 +55,13 @@ runs:
             GITBOOK_API_PUBLIC_URL: ${{ inputs.opItem }}/GITBOOK_API_PUBLIC_URL
             GITBOOK_API_TOKEN: ${{ inputs.opItem }}/GITBOOK_API_TOKEN
             GITBOOK_OAUTH_SERVER_URL: ${{ inputs.opItem }}/GITBOOK_OAUTH_SERVER_URL
+            GITBOOK_SITE_OAUTH_SIGNING_SECRET: ${{ inputs.opItem }}/GITBOOK_SITE_OAUTH_SIGNING_SECRET
             GITBOOK_PREVIEW_BASE_URL: ${{ inputs.opItem }}/GITBOOK_PREVIEW_BASE_URL
             GITBOOK_INTEGRATIONS_HOST: ${{ inputs.opItem }}/GITBOOK_INTEGRATIONS_HOST
+            GITBOOK_INTEGRATIONS_CONTENT_HOST: ${{ inputs.opItem }}/GITBOOK_INTEGRATIONS_CONTENT_HOST
             GITBOOK_IMAGE_RESIZE_SIGNING_KEY: ${{ inputs.opItem }}/GITBOOK_IMAGE_RESIZE_SIGNING_KEY
-            GITBOOK_IMAGE_RESIZE_URL: ${{ inputs.opItem }}/GITBOOK_IMAGE_RESIZE_URL
+            GITBOOK_IMAGE_RESIZE_URL: ${{ inputs.opItem }}/GITBOOK_IMAGE_RESIZE_URL_2
+            GITBOOK_IMAGE_RESIZE_SALT: ${{ inputs.opItem }}/GITBOOK_IMAGE_RESIZE_SALT
             GITBOOK_IMAGE_RESIZE_MODE: ${{ inputs.opItem }}/GITBOOK_IMAGE_RESIZE_MODE
             GITBOOK_ASSETS_PREFIX: ${{ inputs.opItem }}/GITBOOK_ASSETS_PREFIX
             GITBOOK_FONTS_URL: ${{ inputs.opItem }}/GITBOOK_FONTS_URL
@@ -71,6 +74,7 @@ runs:
             echo "GITBOOK_HEAD_SHA=$HEAD_SHA" >> .vercel/.env.${{ inputs.environment }}.local
             echo "GITBOOK_RUNTIME=vercel" >> .vercel/.env.${{ inputs.environment }}.local
             echo "GITBOOK_BLOCK_SEARCH_INDEXATION=true" >> .vercel/.env.${{ inputs.environment }}.local
+            echo "GITBOOK_ALLOW_CUSTOMIZATION_OVERRIDE=true" >> .vercel/.env.${{ inputs.environment }}.local
             echo "--- .vercel/.env.${{ inputs.environment }}.local after inject ---"
             cat .vercel/.env.${{ inputs.environment }}.local
         - name: Build Project Artifacts

.github/workflows/deploy-preview.yaml

@@ -168,7 +168,7 @@ jobs:
         name: Visual Testing Customers v2
         needs: deploy-v2-vercel
         if: ${{ always() && needs.deploy-v2-vercel.result == 'success' }}
-        timeout-minutes: 15
+        timeout-minutes: 30
         steps:
             - name: Checkout
               uses: actions/checkout@v4
@@ -192,7 +192,7 @@ jobs:
         name: Visual Testing Customers v2 (Cloudflare)
         needs: deploy-v2-cloudflare
         if: ${{ always() && needs.deploy-v2-cloudflare.result == 'success' }}
-        timeout-minutes: 15
+        timeout-minutes: 30
         steps:
             - name: Checkout
               uses: actions/checkout@v4

AGENTS.md

@@ -75,3 +75,7 @@ Save as `.changeset/<name>.md`, then commit it separately with message: `changes
 ## Formatting
 
 Uses Biome (not ESLint/Prettier). Always run `bun run format` before committing.
+
+## Comments
+
+Comment to explain *why*, not *what* — the code already shows what it does. Keep comments short, ideally a single line. Avoid multi-line block comments that narrate mechanics a reader can follow from the code; they add noise and go stale. Reserve longer comments for genuinely non-obvious rationale: a subtle invariant, or a workaround and the reason it exists.

README.md

@@ -1,3 +1,7 @@
+<p align="center">
+  <img src="./assets/gitbook_icon_dark.svg" alt="GitBook" width="48" />
+</p>
+
 <h1 align="center">GitBook</h1>
 
 <p align="center">

assets/gitbook_icon_dark.svg

@@ -0,0 +1,3 @@
+<svg width="65" height="65" viewBox="0 0 65 65" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path d="M27.3963 34.2195C30.5255 36.0255 32.09 36.9285 33.8082 36.93C35.5265 36.9315 37.0926 36.0313 40.2249 34.2308L60.1913 22.7534C61.0927 22.2353 61.6484 21.2749 61.6484 20.2352C61.6484 19.1955 61.0927 18.2351 60.1913 17.717L40.2177 6.23554C37.0888 4.43695 35.5243 3.53766 33.8078 3.53833C32.0912 3.539 30.5275 4.43951 27.4 6.24053L10.2292 16.1286C10.102 16.2019 10.0383 16.2385 9.97905 16.2732C4.11368 19.7068 0.489862 25.9754 0.441408 32.7717C0.440918 32.8404 0.440918 32.9138 0.440918 33.0607C0.440918 33.2074 0.440918 33.2807 0.441407 33.3494C0.489754 40.138 4.10549 46.4008 9.96041 49.837C10.0196 49.8718 10.0831 49.9085 10.2101 49.9818L20.9658 56.1918C27.2331 59.8104 30.3668 61.6197 33.808 61.6208C37.2493 61.622 40.3842 59.8148 46.6539 56.2005L58.008 49.6551C61.1474 47.8454 62.7171 46.9405 63.579 45.4487C64.4409 43.957 64.4409 42.1451 64.4409 38.5215V31.5212C64.4409 30.5159 63.8965 29.5895 63.0182 29.1004C62.1683 28.627 61.1325 28.6341 60.2891 29.1189L37.0074 42.5019C35.4453 43.3998 34.6643 43.8487 33.8072 43.849C32.9501 43.8493 32.1688 43.4008 30.6062 42.5038L14.8487 33.4586C14.0593 33.0055 13.6647 32.7789 13.3477 32.738C12.625 32.6448 11.9301 33.0497 11.6548 33.7244C11.534 34.0203 11.5365 34.4753 11.5414 35.3855C11.545 36.0555 11.5468 36.3905 11.6094 36.6987C11.7496 37.3887 12.1127 38.0136 12.6428 38.4771C12.8795 38.6842 13.1696 38.8516 13.7499 39.1866L30.5974 48.9103C32.164 49.8145 32.9473 50.2666 33.8075 50.2668C34.6677 50.267 35.4512 49.8154 37.0184 48.912L57.6684 37.0085C58.2037 36.7 58.4713 36.5457 58.672 36.6616C58.8727 36.7776 58.8727 37.0865 58.8727 37.7044V40.8796C58.8727 41.7855 58.8727 42.2385 58.6572 42.6114C58.4417 42.9844 58.0493 43.2106 57.2644 43.663L40.2322 53.4811C37.0966 55.2885 35.5288 56.1923 33.8078 56.1915C32.0869 56.1907 30.5199 55.2855 27.386 53.4752L11.4509 44.2701C11.4003 44.2409 11.375 44.2262 11.3514 44.2125C8.0102 42.26 5.94856 38.6882 5.92922 34.8185C5.92909 34.7911 5.92909 34.7619 5.92909 34.7035V31.7889C5.92909 29.6526 7.06686 27.678 8.9151 26.6067C10.5483 25.66 12.5628 25.6582 14.1977 26.6018L27.3963 34.2195Z" fill="#181C1F"/>
+</svg>

bun.lock

@@ -7,7 +7,7 @@
       "devDependencies": {
         "@biomejs/biome": "^1.9.4",
         "@changesets/cli": "^2.31.0",
-        "turbo": "^2.9.18",
+        "turbo": "^2.10.3",
         "vercel": "50.37.3",
       },
     },
@@ -74,14 +74,14 @@
     },
     "packages/expr": {
       "name": "@gitbook/expr",
-      "version": "1.3.0",
+      "version": "1.3.1",
       "dependencies": {
         "acorn": "^8.15.0",
         "acorn-loose": "^8.5.2",
         "acorn-walk": "^8.3.4",
         "assert-never": "catalog:",
         "escodegen": "^2.1.0",
-        "eval-estree-expression": "github:jonschlinkert/eval-estree-expression#fb0246a",
+        "eval-estree-expression": "^3.0.1",
       },
       "devDependencies": {
         "@tsconfig/node20": "catalog:",
@@ -109,7 +109,7 @@
     },
     "packages/gitbook": {
       "name": "gitbook",
-      "version": "0.27.0",
+      "version": "0.27.2",
       "dependencies": {
         "@cloudflare/workers-types": "^4.20251011.0",
         "@gitbook/api": "catalog:",
@@ -127,8 +127,8 @@
         "@gitbook/react-openapi": "workspace:*",
         "@mermaid-js/mermaid-zenuml": "^0.2.2",
         "@modelcontextprotocol/sdk": "1.17.5",
-        "@opennextjs/aws": "4.0.1",
-        "@opennextjs/cloudflare": "1.19.8",
+        "@opennextjs/aws": "4.1.0",
+        "@opennextjs/cloudflare": "1.20.2",
         "@panzoom/panzoom": "^4.6.1",
         "@radix-ui/react-checkbox": "^1.0.4",
         "@radix-ui/react-collapsible": "^1.1.12",
@@ -165,7 +165,7 @@
         "micromark-extension-gfm": "^3.0.0",
         "motion": "^12.23.24",
         "negotiator": "^1.0.0",
-        "next": "^16.2.6",
+        "next": "^16.2.11",
         "next-themes": "^0.4.6",
         "nuqs": "^2.2.3",
         "object-hash": "^3.0.0",
@@ -201,8 +201,8 @@
         "zustand": "^5.0.3",
       },
       "devDependencies": {
-        "@argos-ci/playwright": "^6.4.2",
-        "@playwright/test": "^1.58.2",
+        "@argos-ci/playwright": "^7.2.0",
+        "@playwright/test": "^1.61.1",
         "@scalar/api-client-react": "catalog:",
         "@tailwindcss/postcss": "^4.1.11",
         "@types/js-cookie": "^3.0.6",
@@ -253,7 +253,7 @@
     },
     "packages/openapi-parser": {
       "name": "@gitbook/openapi-parser",
-      "version": "3.0.11",
+      "version": "3.0.12",
       "dependencies": {
         "@scalar/json-magic": "^0.9.4",
         "@scalar/openapi-parser": "^0.24.5",
@@ -312,7 +312,7 @@
     },
     "packages/react-openapi": {
       "name": "@gitbook/react-openapi",
-      "version": "1.5.13",
+      "version": "1.5.15",
       "dependencies": {
         "@gitbook/expr": "workspace:*",
         "@gitbook/openapi-parser": "workspace:*",
@@ -346,8 +346,8 @@
     },
   },
   "patchedDependencies": {
+    "next@16.2.11": "patches/next@16.2.11.patch",
     "decode-named-character-reference@1.0.2": "patches/decode-named-character-reference@1.0.2.patch",
-    "next@16.2.6": "patches/next@16.2.6.patch",
   },
   "overrides": {
     "@codemirror/state": "6.4.1",
@@ -360,7 +360,7 @@
     "react-dom": "catalog:",
   },
   "catalog": {
-    "@gitbook/api": "0.184.0",
+    "@gitbook/api": "0.192.0",
     "@scalar/api-client-react": "^1.3.46",
     "@tsconfig/node20": "^20.1.6",
     "@tsconfig/strictest": "^2.0.6",
@@ -392,15 +392,15 @@
 
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-    "@argos-ci/api-client": ["@argos-ci/api-client@0.16.0", "", { "dependencies": { "debug": "^4.4.3", "openapi-fetch": "^0.15.0" } }, "sha512-BG6g+AZABKN8W2syzfPWKhPxxrAB9Wjp2iNS11R4IskHDV6T41+qeQDpT88GOq6eUZ64Sjzoh/nXG+9EpNxtfw=="],
+    "@argos-ci/api-client": ["@argos-ci/api-client@0.24.0", "", { "dependencies": { "debug": "^4.4.3", "openapi-fetch": "^0.17.0", "p-retry": "^8.0.0" } }, "sha512-pWEkmqVyD2CbGGG9KsTQgufWIYRzMsZVWyLY4d3lI2pUbuTlv0W0pvvmJybmKkIk3Tcn1T5vMBjT2DYuUiZbqQ=="],
 
-    "@argos-ci/browser": ["@argos-ci/browser@5.1.2", "", {}, "sha512-eQqtM54Vh83++Dac5+7ml4YXKW/KnUHRQWjTZ+VGeXfOJdjnZa4JjfVL6fnFG6CKrXjCK5dd9gcZRmbVpbt8rA=="],
+    "@argos-ci/browser": ["@argos-ci/browser@6.3.0", "", {}, "sha512-quTww/Yhm2jv+Y6q6dD4xEpm9Bb/SrZNFJaXgncAnCvW8jNnCrmDE2+8zAuGUh41Wkq1JQNDYKlBCO/RpY6A8Q=="],
 
-    "@argos-ci/core": ["@argos-ci/core@5.1.1", "", { "dependencies": { "@argos-ci/api-client": "0.16.0", "@argos-ci/util": "3.2.0", "convict": "^6.2.4", "debug": "^4.4.3", "fast-glob": "^3.3.3", "mime-types": "^3.0.2", "sharp": "^0.34.5", "tmp": "^0.2.5" } }, "sha512-RI5pYb5wmWUoXzWefNCjKSqGA3BroUB2ac9awlYV3McJjSAW8nCGJUt2Eds90Shkp+i4S6KbMLnLG56slhTCsg=="],
+    "@argos-ci/core": ["@argos-ci/core@6.4.0", "", { "dependencies": { "@argos-ci/api-client": "0.24.0", "@argos-ci/util": "4.0.0", "convict": "^6.2.5", "debug": "^4.4.3", "fast-glob": "^3.3.3", "mime-types": "^3.0.2", "p-retry": "^8.0.0", "sharp": "^0.35.2", "tmp": "^0.2.7" } }, "sha512-YUySBUbjHpI8GZKe96n4VzgPPXl90hjw/GCHLQ3U6xbbIEZczCBCHeHB/MDjyXCHyk+9T7FUJSE0ddWnpDRI8Q=="],
 
-    "@argos-ci/playwright": ["@argos-ci/playwright@6.4.2", "", { "dependencies": { "@argos-ci/browser": "5.1.2", "@argos-ci/core": "5.1.1", "@argos-ci/util": "3.2.0", "chalk": "^5.6.2", "debug": "^4.4.3" } }, "sha512-0HE4rmgx2/znlMUi3z0Bp8OD7u7zNls9SlljL+qTVoWQRW22sDvpmRdZpjzb4pEjoe6onqPTDOqm5/f8QYHMwg=="],
+    "@argos-ci/playwright": ["@argos-ci/playwright@7.2.0", "", { "dependencies": { "@argos-ci/browser": "6.3.0", "@argos-ci/core": "6.4.0", "@argos-ci/util": "4.0.0", "chalk": "^5.6.2", "debug": "^4.4.3" } }, "sha512-YkZswuc+hZLC8sUUp6QPzZJSfZsxnbt+sfyZr5DWSHuz5g2XRxJ8oEsXJwFraDMYku5jwfAtqXvza1J3WUo6qA=="],
 
-    "@argos-ci/util": ["@argos-ci/util@3.2.0", "", {}, "sha512-/Bn0qCH8VsdPv5WB9TUEf3oTgsIqsTMUEjPVDopHLzKK+j7nQYGOF3MnN7VhBow82BXeStBfJCS3UiZ6cgxRlw=="],
+    "@argos-ci/util": ["@argos-ci/util@4.0.0", "", {}, "sha512-2yrJr81OVpa2TkvSjzGZlGv6SVqZcxF62AVk6M79aZ7nXkwWFg3tjA8awbFwn2mODI67gkP5FarAD29bzx3P3w=="],
 
     "@ast-grep/napi": ["@ast-grep/napi@0.40.5", "", { "optionalDependencies": { "@ast-grep/napi-darwin-arm64": "0.40.5", "@ast-grep/napi-darwin-x64": "0.40.5", "@ast-grep/napi-linux-arm64-gnu": "0.40.5", "@ast-grep/napi-linux-arm64-musl": "0.40.5", "@ast-grep/napi-linux-x64-gnu": "0.40.5", "@ast-grep/napi-linux-x64-musl": "0.40.5", "@ast-grep/napi-win32-arm64-msvc": "0.40.5", "@ast-grep/napi-win32-ia32-msvc": "0.40.5", "@ast-grep/napi-win32-x64-msvc": "0.40.5" } }, "sha512-hJA62OeBKUQT68DD2gDyhOqJxZxycqg8wLxbqjgqSzYttCMSDL9tiAQ9abgekBYNHudbJosm9sWOEbmCDfpX2A=="],
 
@@ -756,7 +756,7 @@
 
     "@fortawesome/fontawesome-svg-core": ["@fortawesome/fontawesome-svg-core@7.2.0", "", { "dependencies": { "@fortawesome/fontawesome-common-types": "7.2.0" } }, "sha512-6639htZMjEkwskf3J+e6/iar+4cTNM9qhoWuRfj9F3eJD6r7iCzV1SWnQr2Mdv0QT0suuqU8BoJCZUyCtP9R4Q=="],
 
-    "@gitbook/api": ["@gitbook/api@0.184.0", "", { "dependencies": { "event-iterator": "^2.0.0", "eventsource-parser": "^3.0.0" } }, "sha512-yPoQqLLik6IihFcwVVbuEAIyDA7F2q80HprNRuj10m+O2XULlm4+bW5R71r5/GCjDKSf5QfmRXmYh4OopljPKw=="],
+    "@gitbook/api": ["@gitbook/api@0.192.0", "", { "dependencies": { "event-iterator": "^2.0.0", "eventsource-parser": "^3.0.0" } }, "sha512-S9ceF3XspgSqXb7JH5feSHSytVkq1jRDwOKeEK4nnZs9pSiKFxHZMj/LnHi8k8anaue/FeLwWYo+Vk08Pdl0+g=="],
 
     "@gitbook/browser-types": ["@gitbook/browser-types@workspace:packages/browser-types"],
 
@@ -812,6 +812,8 @@
 
     "@img/sharp-darwin-x64": ["@img/sharp-darwin-x64@0.34.5", "", { "optionalDependencies": { "@img/sharp-libvips-darwin-x64": "1.2.4" }, "os": "darwin", "cpu": "x64" }, "sha512-YNEFAF/4KQ/PeW0N+r+aVVsoIY0/qxxikF2SWdp+NRkmMB7y9LBZAVqQ4yhGCm/H3H270OSykqmQMKLBhBJDEw=="],
 
+    "@img/sharp-freebsd-wasm32": ["@img/sharp-freebsd-wasm32@0.35.3", "", { "dependencies": { "@img/sharp-wasm32": "0.35.3" }, "os": "freebsd" }, "sha512-lUxcqWIj2wMQ9BrwNjngcr1gWUr5xgaGThBRqPPalIC2n67Cqj1uPh8NnA/ZhAg8hUbKl+kVHKwgUIwe6ZYPrg=="],
+
     "@img/sharp-libvips-darwin-arm64": ["@img/sharp-libvips-darwin-arm64@1.2.4", "", { "os": "darwin", "cpu": "arm64" }, "sha512-zqjjo7RatFfFoP0MkQ51jfuFZBnVE2pRiaydKJ1G/rHZvnsrHAOcQALIi9sA5co5xenQdTugCvtb1cuf78Vf4g=="],
 
     "@img/sharp-libvips-darwin-x64": ["@img/sharp-libvips-darwin-x64@1.2.4", "", { "os": "darwin", "cpu": "x64" }, "sha512-1IOd5xfVhlGwX+zXv2N93k0yMONvUlANylbJw1eTah8K/Jtpi15KC+WSiaX/nBmbm2HxRM1gZ0nSdjSsrZbGKg=="],
@@ -850,6 +852,8 @@
 
     "@img/sharp-wasm32": ["@img/sharp-wasm32@0.34.5", "", { "dependencies": { "@emnapi/runtime": "^1.7.0" }, "cpu": "none" }, "sha512-OdWTEiVkY2PHwqkbBI8frFxQQFekHaSSkUIJkwzclWZe64O1X4UlUjqqqLaPbUpMOQk6FBu/HtlGXNblIs0huw=="],
 
+    "@img/sharp-webcontainers-wasm32": ["@img/sharp-webcontainers-wasm32@0.35.3", "", { "dependencies": { "@img/sharp-wasm32": "0.35.3" }, "cpu": "none" }, "sha512-2rnq7bX3NzeR2T4YWgz8qiG4h3TSdMe+vN1iQXpJleSJ3SM5zQ8Fy2SyyXAWlbxpEZ2Y+Z4u1BePgJEYbSy80Q=="],
+
     "@img/sharp-win32-arm64": ["@img/sharp-win32-arm64@0.34.5", "", { "os": "win32", "cpu": "arm64" }, "sha512-WQ3AgWCWYSb2yt+IG8mnC6Jdk9Whs7O0gxphblsLvdhSpSTtmu69ZG1Gkb6NuvxsNACwiPV6cNSZNzt0KPsw7g=="],
 
     "@img/sharp-win32-ia32": ["@img/sharp-win32-ia32@0.34.5", "", { "os": "win32", "cpu": "ia32" }, "sha512-FV9m/7NmeCmSHDD5j4+4pNI8Cp3aW+JvLoXcTUo0IqyjSfAZJ8dIUmijx1qaJsIiU+Hosw6xM5KijAWRJCSgNg=="],
@@ -920,23 +924,23 @@
 
     "@napi-rs/wasm-runtime": ["@napi-rs/wasm-runtime@1.0.6", "", { "dependencies": { "@emnapi/core": "^1.5.0", "@emnapi/runtime": "^1.5.0", "@tybys/wasm-util": "^0.10.1" } }, "sha512-DXj75ewm11LIWUk198QSKUTxjyRjsBwk09MuMk5DGK+GDUtyPhhEHOGP/Xwwj3DjQXXkivoBirmOnKrLfc0+9g=="],
 
-    "@next/env": ["@next/env@16.2.6", "", {}, "sha512-gd8HoHN4ufj73WmR3JmVolrpJR47ILK6LouP5xElPglaVxir6e1a7VzvTvDWkOoPXT9rkkTzyCxBu4yeZfZwcw=="],
+    "@next/env": ["@next/env@16.2.11", "", {}, "sha512-0do5A3BJ2gxWr0ZCMcD6BhW+e595jyxdTl3rXTS6lOtD8ektMiW6CO+EPwt1Eca1DBnm90r/7GdiKWBKxH++DA=="],
 
-    "@next/swc-darwin-arm64": ["@next/swc-darwin-arm64@16.2.6", "", { "os": "darwin", "cpu": "arm64" }, "sha512-ZJGkkcNfYgrrMkqOdZ7zoLa1TOy0qpcMfk/z4Mh/FKUz40gVO+HNQWqmLxf67Z5WB64DRp0dhEbyHfel+6sJUg=="],
+    "@next/swc-darwin-arm64": ["@next/swc-darwin-arm64@16.2.11", "", { "os": "darwin", "cpu": "arm64" }, "sha512-wryL4pjKmDwGv2ox6+GZDFxvmtSRLqApBR8kL1j4+vhB7Z5vJC/zAnXpiR9Xkfzl0AS8WLMnsuGV/UKI67/rrw=="],
 
-    "@next/swc-darwin-x64": ["@next/swc-darwin-x64@16.2.6", "", { "os": "darwin", "cpu": "x64" }, "sha512-v/YLBHIY132Ced3puBJ7YJKw1lqsCrgcNo2aRJlCEyQrrCeRJlvGlnmxhPxNQI3KE3N1DN5r9TPNPvka3nq5RQ=="],
+    "@next/swc-darwin-x64": ["@next/swc-darwin-x64@16.2.11", "", { "os": "darwin", "cpu": "x64" }, "sha512-aZl2j4f/fLyjQvOhv0Oe9UaMAQHolYpKhctsoYzplSumKJKPUmgjcf6545aBtysLTcu994TREd0+pSgNE4ohmg=="],
 
-    "@next/swc-linux-arm64-gnu": ["@next/swc-linux-arm64-gnu@16.2.6", "", { "os": "linux", "cpu": "arm64" }, "sha512-RPOvqlYBbcQjkz9VQQDZ2T2bARIjXZV1KFlt+V2Mr6SW/e4I9fcKsaA0hdyf2FHoTlsV2xnBd5Y912rP/1Ce6w=="],
+    "@next/swc-linux-arm64-gnu": ["@next/swc-linux-arm64-gnu@16.2.11", "", { "os": "linux", "cpu": "arm64" }, "sha512-5jEriyEnH/LWFy27L2ZG0XaLlyEJIjhsImEsiS9P563PKEVp2BVups/xfOucIrsvVntp11oNcZwjHvaDPYVB5g=="],
 
-    "@next/swc-linux-arm64-musl": ["@next/swc-linux-arm64-musl@16.2.6", "", { "os": "linux", "cpu": "arm64" }, "sha512-URUTu1+dMkxJsPFgm+OeEvq9wf5sujw0EvgYy80TDGHTSLTnIHeqb0Eu8A3sC95IRgjejQL+kC4mw+4yPxiAXA=="],
+    "@next/swc-linux-arm64-musl": ["@next/swc-linux-arm64-musl@16.2.11", "", { "os": "linux", "cpu": "arm64" }, "sha512-eIjcpx2fnnFSSkZDbTxy74KnokUXDjfoLClpWelfgHLf621aTqswhwXQ7GkD5K5rplrS6LZ/Bj+mVuvzluBOEg=="],
 
-    "@next/swc-linux-x64-gnu": ["@next/swc-linux-x64-gnu@16.2.6", "", { "os": "linux", "cpu": "x64" }, "sha512-DOj182mPV8G3UkrayLoREM5YEYI+Dk5wv7Ox9xl1fFibAELEsFD0lDPfHIeILlutMMfdyhlzYPELG3peuKaurw=="],
+    "@next/swc-linux-x64-gnu": ["@next/swc-linux-x64-gnu@16.2.11", "", { "os": "linux", "cpu": "x64" }, "sha512-8WgzpaWMs46qJT9kiV47cje86L0x/Mu9t8/Gwj+pnbgW3rETVfCnaScPjlYUwNScpOozdcIMHWmAvuZJUonR2w=="],
 
-    "@next/swc-linux-x64-musl": ["@next/swc-linux-x64-musl@16.2.6", "", { "os": "linux", "cpu": "x64" }, "sha512-HKQ5SP/V/ub73UvF7n/zeJlxk2kLmtL7Wzrg4WfmkjmNos5onJ2tKu7yZOPdL18A6Svfn3max29ym+ry7NkK4g=="],
+    "@next/swc-linux-x64-musl": ["@next/swc-linux-x64-musl@16.2.11", "", { "os": "linux", "cpu": "x64" }, "sha512-I3UgPds7G4ZYnTb/H+5GBGuUT2DhAk6j0mL6A4s63RjFs74wB2hOWP0vaxsK+3NJraExt3eYEPQ/UtT0x/64Nw=="],
 
-    "@next/swc-win32-arm64-msvc": ["@next/swc-win32-arm64-msvc@16.2.6", "", { "os": "win32", "cpu": "arm64" }, "sha512-LZXpTlPyS5v7HhSmnvsLGP3iIYgYOBnc8r8ArlT55sGHV89bR2HlDdBjWQ+PY6SJMmk8TuVGFuxalnP3k/0Dwg=="],
+    "@next/swc-win32-arm64-msvc": ["@next/swc-win32-arm64-msvc@16.2.11", "", { "os": "win32", "cpu": "arm64" }, "sha512-n89CjtcThnjrwgJMAiI5xbqwLY51zvwC9tSlArmVndAJLYVl9T9UAdlkXTmZvE++idoXe8KdglQlhNRdUp1c6g=="],
 
-    "@next/swc-win32-x64-msvc": ["@next/swc-win32-x64-msvc@16.2.6", "", { "os": "win32", "cpu": "x64" }, "sha512-F0+4i0h9J6C4eE3EAPWsoCk7UW/dbzOjyzxY0qnDUOYFu6FFmdZ6l97/XdV3/Nz3VYyO7UWjyEJUXkGqcoXfMA=="],
+    "@next/swc-win32-x64-msvc": ["@next/swc-win32-x64-msvc@16.2.11", "", { "os": "win32", "cpu": "x64" }, "sha512-md8CLNggS1Dx9pUgApzps5uAf+N8GN9xywzmNx9vHAWo94HtBwCCqkSnhIrdfQe83Dhz8Lfo/20Nb1Zxal092w=="],
 
     "@noble/ciphers": ["@noble/ciphers@1.2.1", "", {}, "sha512-rONPWMC7PeExE077uLE4oqWrZ1IvAfz3oH9LibVAcVCopJiA9R62uavnbEzdkVmJYI6M6Zgkbeb07+tWjlq2XA=="],
 
@@ -972,9 +976,9 @@
 
     "@octokit/types": ["@octokit/types@14.1.0", "", { "dependencies": { "@octokit/openapi-types": "^25.1.0" } }, "sha512-1y6DgTy8Jomcpu33N+p5w58l6xyt55Ar2I91RPiIA0xCJBXyUAhXCcmZaDWSANiha7R9a6qJJ2CRomGPZ6f46g=="],
 
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+    "@opennextjs/aws": ["@opennextjs/aws@4.1.0", "", { "dependencies": { "@ast-grep/napi": "^0.40.5", "@aws-sdk/client-cloudfront": "3.984.0", "@aws-sdk/client-dynamodb": "3.984.0", "@aws-sdk/client-lambda": "3.984.0", "@aws-sdk/client-s3": "3.984.0", "@aws-sdk/client-sqs": "3.984.0", "@node-minify/core": "^8.0.6", "@node-minify/terser": "^8.0.6", "@tsconfig/node18": "^1.0.3", "aws4fetch": "^1.0.20", "chalk": "^5.6.2", "cookie": "^1.0.2", "esbuild": "0.25.4", "express": "^5.1.0", "path-to-regexp": "^6.3.0", "urlpattern-polyfill": "^10.1.0", "yaml": "^2.8.1" }, "peerDependencies": { "next": ">=15.5.21 <16 || >=16.2.11" }, "bin": { "open-next": "dist/index.js" } }, "sha512-GuKkdUbnJhLvtwTiJlytNtWIcSYN3+Dzi+OusUlRgf+Ur7dGoXdzBopd+VFiSdTBduPOvr9lPFDg6BYNjEV3wQ=="],
 
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@@ -1590,17 +1594,17 @@
 
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@@ -2024,7 +2028,7 @@
 
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+    "convict": ["convict@6.2.5", "", { "dependencies": { "lodash.clonedeep": "^4.5.0", "yargs-parser": "^20.2.7" } }, "sha512-JtXpxqDqJ8P0UwEHwhxLzCIXQy97vlYBZR222Sbzb1q1Erex9ASrztJ29SyhWFQjod1AeFBaPzEEC8YvtZMIYg=="],
 
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@@ -2270,7 +2274,7 @@
 
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-    "eval-estree-expression": ["eval-estree-expression@github:jonschlinkert/eval-estree-expression#fb0246a", {}, "jonschlinkert-eval-estree-expression-fb0246a"],
+    "eval-estree-expression": ["eval-estree-expression@3.0.1", "", {}, "sha512-zTLKGbiVdQYp4rQkSoXPibrFf5ZoPn6jzExegRLEQ13F+FSxu5iLgaRH6hlDs2kWSUa6vp8yD20cdJi0me6pEw=="],
 
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@@ -2862,7 +2866,7 @@
 
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@@ -2908,11 +2912,11 @@
 
     "oniguruma-to-es": ["oniguruma-to-es@4.3.4", "", { "dependencies": { "oniguruma-parser": "^0.12.1", "regex": "^6.0.1", "regex-recursion": "^6.0.2" } }, "sha512-3VhUGN3w2eYxnTzHn+ikMI+fp/96KoRSVK9/kMTcFqj1NRDh2IhQCKvYxDnWePKRXY/AqH+Fuiyb7VHSzBjHfA=="],
 
-    "openapi-fetch": ["openapi-fetch@0.15.2", "", { "dependencies": { "openapi-typescript-helpers": "^0.0.15" } }, "sha512-rdYTzUmSsJevmNqg7fwUVGuKc2Gfb9h6ph74EVPkPfIGJaZTfqdIbJahtbJ3qg1LKinln30hqZniLnKpH0RJBg=="],
+    "openapi-fetch": ["openapi-fetch@0.17.0", "", { "dependencies": { "openapi-typescript-helpers": "^0.1.0" } }, "sha512-PsbZR1wAPcG91eEthKhN+Zn92FMHxv+/faECIwjXdxfTODGSGegYv0sc1Olz+HYPvKOuoXfp+0pA2XVt2cI0Ig=="],
 
     "openapi-types": ["openapi-types@12.1.3", "", {}, "sha512-N4YtSYJqghVu4iek2ZUvcN/0aqH1kRDuNqzcycDxhOUpg7GdvLa2F3DgS6yBNhInhv2r/6I0Flkn7CqL8+nIcw=="],
 
-    "openapi-typescript-helpers": ["openapi-typescript-helpers@0.0.15", "", {}, "sha512-opyTPaunsklCBpTK8JGef6mfPhLSnyy5a0IN9vKtx3+4aExf+KxEqYwIy3hqkedXIB97u357uLMJsOnm3GVjsw=="],
+    "openapi-typescript-helpers": ["openapi-typescript-helpers@0.1.0", "", {}, "sha512-OKTGPthhivLw/fHz6c3OPtg72vi86qaMlqbJuVJ23qOvQ+53uw1n7HdmkJFibloF7QEjDrDkzJiOJuockM/ljw=="],
 
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@@ -3322,7 +3326,7 @@
 
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+    "tmp": ["tmp@0.2.7", "", {}, "sha512-e0votIpp4Uo2AJYSzVHV6xCcawuiez3DzqDAbrTc3YxBkplN6e+dM13ZeIcZnDg/QpSuU2zfZ3rzwY8ukEnaXw=="],
 
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@@ -3356,7 +3360,7 @@
 
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+    "turbo": ["turbo@2.10.3", "", { "optionalDependencies": { "@turbo/darwin-64": "2.10.3", "@turbo/darwin-arm64": "2.10.3", "@turbo/linux-64": "2.10.3", "@turbo/linux-arm64": "2.10.3", "@turbo/windows-64": "2.10.3", "@turbo/windows-arm64": "2.10.3" }, "bin": { "turbo": "bin/turbo" } }, "sha512-uZIqzfgtWbyqu1Tqwdd0giRnPGgL0ejbcdF8eZLJhtTTVSrOgArZGzYeXTD6XNcc7ANgdhqex11Y9bHBeyiQLQ=="],
 
     "type": ["type@2.7.3", "", {}, "sha512-8j+1QmAbPvLZow5Qpi6NCaN8FB60p/6x8/vfNqOk/hC+HuvFZhL4+WfekuhQLiqFZXOgQdrs3B+XxEmCc6b3FQ=="],
 
@@ -3538,6 +3542,8 @@
 
     "@argos-ci/core/mime-types": ["mime-types@3.0.2", "", { "dependencies": { "mime-db": "^1.54.0" } }, "sha512-Lbgzdk0h4juoQ9fCKXW4by0UJqj+nOOrI9MJ1sSj4nI8aI2eo1qmvQEie4VD1glsS250n15LsWsYtCugiStS5A=="],
 
+    "@argos-ci/core/sharp": ["sharp@0.35.3", "", { "dependencies": { "@img/colour": "^1.1.0", "detect-libc": "^2.1.2", "semver": "^7.8.5" }, "optionalDependencies": { "@img/sharp-darwin-arm64": "0.35.3", "@img/sharp-darwin-x64": "0.35.3", "@img/sharp-freebsd-wasm32": "0.35.3", "@img/sharp-libvips-darwin-arm64": "1.3.2", "@img/sharp-libvips-darwin-x64": "1.3.2", "@img/sharp-libvips-linux-arm": "1.3.2", "@img/sharp-libvips-linux-arm64": "1.3.2", "@img/sharp-libvips-linux-ppc64": "1.3.2", "@img/sharp-libvips-linux-riscv64": "1.3.2", "@img/sharp-libvips-linux-s390x": "1.3.2", "@img/sharp-libvips-linux-x64": "1.3.2", "@img/sharp-libvips-linuxmusl-arm64": "1.3.2", "@img/sharp-libvips-linuxmusl-x64": "1.3.2", "@img/sharp-linux-arm": "0.35.3", "@img/sharp-linux-arm64": "0.35.3", "@img/sharp-linux-ppc64": "0.35.3", "@img/sharp-linux-riscv64": "0.35.3", "@img/sharp-linux-s390x": "0.35.3", "@img/sharp-linux-x64": "0.35.3", "@img/sharp-linuxmusl-arm64": "0.35.3", "@img/sharp-linuxmusl-x64": "0.35.3", "@img/sharp-webcontainers-wasm32": "0.35.3", "@img/sharp-win32-arm64": "0.35.3", "@img/sharp-win32-ia32": "0.35.3", "@img/sharp-win32-x64": "0.35.3" }, "peerDependencies": { "@types/node": "*" }, "optionalPeers": ["@types/node"] }, "sha512-ej0zVHuZGHCiABXcNxeYhpRnPNPAcvbG8RMdBAhDAxLKkCRVSpK3Iyu7qbqw3JMzoj0REeM6f3tJLtVwl0023Q=="],
+
     "@aws-crypto/crc32/@aws-sdk/types": ["@aws-sdk/types@3.734.0", "", { "dependencies": { "@smithy/types": "^4.1.0", "tslib": "^2.6.2" } }, "sha512-o11tSPTT70nAkGV1fN9wm/hAIiLPyWX6SuGf+9JyTp7S/rC2cFWhR26MvA69nplcjNaXVzB0f+QFrLXXjOqCrg=="],
 
     "@aws-crypto/crc32c/@aws-sdk/types": ["@aws-sdk/types@3.734.0", "", { "dependencies": { "@smithy/types": "^4.1.0", "tslib": "^2.6.2" } }, "sha512-o11tSPTT70nAkGV1fN9wm/hAIiLPyWX6SuGf+9JyTp7S/rC2cFWhR26MvA69nplcjNaXVzB0f+QFrLXXjOqCrg=="],
@@ -3630,6 +3636,10 @@
 
     "@hyperjump/json-schema/uuid": ["uuid@9.0.1", "", { "bin": { "uuid": "dist/bin/uuid" } }, "sha512-b+1eJOlsR9K8HJpow9Ok3fiWOWSIcIzXodvv0rQjVoOVNpWMpxf1wZNpt4y9h10odCNrqnYp1OBzRktckBe3sA=="],
 
+    "@img/sharp-freebsd-wasm32/@img/sharp-wasm32": ["@img/sharp-wasm32@0.35.3", "", { "dependencies": { "@emnapi/runtime": "^1.11.1" } }, "sha512-cZ0XkcYGpHZkqW6iCkqTcmUC0CD9DhD5d/qeZlZkfRBn6GnHniZXLUo5+9xw8Iv76YE6LQFN9YNBlKREcCG76w=="],
+
+    "@img/sharp-webcontainers-wasm32/@img/sharp-wasm32": ["@img/sharp-wasm32@0.35.3", "", { "dependencies": { "@emnapi/runtime": "^1.11.1" } }, "sha512-cZ0XkcYGpHZkqW6iCkqTcmUC0CD9DhD5d/qeZlZkfRBn6GnHniZXLUo5+9xw8Iv76YE6LQFN9YNBlKREcCG76w=="],
+
     "@isaacs/cliui/string-width": ["string-width@5.1.2", "", { "dependencies": { "eastasianwidth": "^0.2.0", "emoji-regex": "^9.2.2", "strip-ansi": "^7.0.1" } }, "sha512-HnLOCR3vjcY8beoNLtcjZ5/nxn2afmME6lhrDrebokqMap+XbeW8n9TXpPDOqdGK5qcI3oT0GKTW6wC7EMiVqA=="],
 
     "@isaacs/cliui/strip-ansi": ["strip-ansi@7.1.0", "", { "dependencies": { "ansi-regex": "^6.0.1" } }, "sha512-iq6eVVI64nQQTRYq2KtEg2d2uU7LElhTJwsH4YzIHZshxlgZms/wIc4VoDQTlG/IvVIrBKG06CrZnp0qv7hkcQ=="],
@@ -3682,7 +3692,7 @@
 
     "@oxc-transform/binding-wasm32-wasi/@napi-rs/wasm-runtime": ["@napi-rs/wasm-runtime@1.1.1", "", { "dependencies": { "@emnapi/core": "^1.7.1", "@emnapi/runtime": "^1.7.1", "@tybys/wasm-util": "^0.10.1" } }, "sha512-p64ah1M1ld8xjWv3qbvFwHiFVWrq1yFvV4f7w+mzaqiR4IlSgkqhcRdHwsGgomwzBH51sRY4NEowLxnaBjcW/A=="],
 
-    "@playwright/test/playwright": ["playwright@1.58.2", "", { "dependencies": { "playwright-core": "1.58.2" }, "optionalDependencies": { "fsevents": "2.3.2" }, "bin": { "playwright": "cli.js" } }, "sha512-vA30H8Nvkq/cPBnNw4Q8TWz1EJyqgpuinBcHET0YVJVFldr8JDNiU9LaWAE1KqSkRYazuaBhTpB5ZzShOezQ6A=="],
+    "@playwright/test/playwright": ["playwright@1.61.1", "", { "dependencies": { "playwright-core": "1.61.1" }, "optionalDependencies": { "fsevents": "2.3.2" }, "bin": { "playwright": "cli.js" } }, "sha512-DWnY5o3YbLWK4GovuAVwpqL+1VwGNdUGrRr++8j8PtQQzvAVZUIMjKQ90fY689sEJZJBbZVw1rXaOKSTitkzPQ=="],
 
     "@poppinss/dumper/supports-color": ["supports-color@10.2.2", "", {}, "sha512-SS+jx45GF1QjgEXQx4NJZV9ImqmO2NPz5FNsIHrsDjh2YsHnawpan7SNQ1o8NuhrbHZy9AZhIoCUiCeaW/C80g=="],
 
@@ -4288,6 +4298,58 @@
 
     "@argos-ci/core/mime-types/mime-db": ["mime-db@1.54.0", "", {}, "sha512-aU5EJuIN2WDemCcAp2vFBfp/m4EAhWJnUNSSw0ixs7/kXbd6Pg64EmwJkNdFhB8aWt1sH2CTXrLxo/iAGV3oPQ=="],
 
+    "@argos-ci/core/sharp/@img/colour": ["@img/colour@1.1.0", "", {}, "sha512-Td76q7j57o/tLVdgS746cYARfSyxk8iEfRxewL9h4OMzYhbW4TAcppl0mT4eyqXddh6L/jwoM75mo7ixa/pCeQ=="],
+
+    "@argos-ci/core/sharp/@img/sharp-darwin-arm64": ["@img/sharp-darwin-arm64@0.35.3", "", { "optionalDependencies": { "@img/sharp-libvips-darwin-arm64": "1.3.2" }, "os": "darwin", "cpu": "arm64" }, "sha512-RMnFX7YQsMoh7lWfcM4NEHHymBX/rLuKNPVM84XE9ONPcaSCDgE7CHIHpSgPcO2xcRthgBy1HfNO319mwhIAkg=="],
+
+    "@argos-ci/core/sharp/@img/sharp-darwin-x64": ["@img/sharp-darwin-x64@0.35.3", "", { "optionalDependencies": { "@img/sharp-libvips-darwin-x64": "1.3.2" }, "os": "darwin", "cpu": "x64" }, "sha512-Xo+5uFBtLN0BKqieTxiFzFPQAUlBbbH5iBKyRX/z1JrbnYsHTfKJnUfL8+p2TPXr1pXqao4eeL4Rl144uDpK9w=="],
+
+    "@argos-ci/core/sharp/@img/sharp-libvips-darwin-arm64": ["@img/sharp-libvips-darwin-arm64@1.3.2", "", { "os": "darwin", "cpu": "arm64" }, "sha512-9J6ypZFpQBj4YnePGoq/S38w6nz+vqg5WZLrLGY4YuSemdMq47GMLBPO42MzwdGwpg/agZ7xzZcFHa48xlywfg=="],
+
+    "@argos-ci/core/sharp/@img/sharp-libvips-darwin-x64": ["@img/sharp-libvips-darwin-x64@1.3.2", "", { "os": "darwin", "cpu": "x64" }, "sha512-m2pW1n6cns9VaubNwsZ+c3CRYjxNQWgJ5gPlnL1nbBcpkBvFm6SCFN5o0psFHI8w9n11NKhFkeEDns98tiqbEw=="],
+
+    "@argos-ci/core/sharp/@img/sharp-libvips-linux-arm": ["@img/sharp-libvips-linux-arm@1.3.2", "", { "os": "linux", "cpu": "arm" }, "sha512-1eMLzy92I4J6rmi4mAT8yC3HxOtniyGELlzGbNMLLeqe052ahFQ0h6LFq+lh5DsDIdYViIDst08abvSbcEdLXQ=="],
+
+    "@argos-ci/core/sharp/@img/sharp-libvips-linux-arm64": ["@img/sharp-libvips-linux-arm64@1.3.2", "", { "os": "linux", "cpu": "arm64" }, "sha512-dqVSFynCox4C/J8kT16V7SIFAns0IjgLwkvYT7p8LQVmJ5OS5b6tI9IGflxTeuBS//zXeFIUbwt5dwxyZ17cnA=="],
+
+    "@argos-ci/core/sharp/@img/sharp-libvips-linux-ppc64": ["@img/sharp-libvips-linux-ppc64@1.3.2", "", { "os": "linux", "cpu": "ppc64" }, "sha512-3z0NHDxD6n5I9gc05U1eW1AyRm+Gznzq3naMrthPNqE6oYykcogW0l/jfpJdjYnuNl8R7yI9pNbE1XiUeyq0Aw=="],
+
+    "@argos-ci/core/sharp/@img/sharp-libvips-linux-riscv64": ["@img/sharp-libvips-linux-riscv64@1.3.2", "", { "os": "linux", "cpu": "none" }, "sha512-bsb4rI+NldGOsXuej2r8OdSS8+zXDVaCWxyWrcv6kneTOlgAHtZABRzBBCwdsPiD90J4myNJuHpg6kA20ImW/w=="],
+
+    "@argos-ci/core/sharp/@img/sharp-libvips-linux-s390x": ["@img/sharp-libvips-linux-s390x@1.3.2", "", { "os": "linux", "cpu": "s390x" }, "sha512-/ABshyj8gCpyIrNXnHn4LorDJ0HHm1VhXPBlxZ8zAtfVPAaSafXPGn+sUSIRiwaSBy0mmFjSjiXI5mkcwdChKQ=="],
+
+    "@argos-ci/core/sharp/@img/sharp-libvips-linux-x64": ["@img/sharp-libvips-linux-x64@1.3.2", "", { "os": "linux", "cpu": "x64" }, "sha512-ITPEtgffGJ0S6G9dRyw/366tJQqFRcHWPHhC+Stpg3Z8AEMrDrTr2lhdz4f/Y/HMbRh//7Z5mBzEpVdi62Oc3w=="],
+
+    "@argos-ci/core/sharp/@img/sharp-libvips-linuxmusl-arm64": ["@img/sharp-libvips-linuxmusl-arm64@1.3.2", "", { "os": "linux", "cpu": "arm64" }, "sha512-zE9EdiUzUmg5mDT5a1rk5fYJ6GWPloTwWBYDS14naqHsL+EaMpDj1AWnpLgh3u0YCORv2Tt50wrcrpYqkP97Kw=="],
+
+    "@argos-ci/core/sharp/@img/sharp-libvips-linuxmusl-x64": ["@img/sharp-libvips-linuxmusl-x64@1.3.2", "", { "os": "linux", "cpu": "x64" }, "sha512-m0lrLiUt+lBYnCFr8qV/65yMR4E/c7/wf78I5eKTdkEakFAlZ9QlzEM3QIhhAwVeUhLAHLcCq7a7Vszq/oFNZQ=="],
+
+    "@argos-ci/core/sharp/@img/sharp-linux-arm": ["@img/sharp-linux-arm@0.35.3", "", { "optionalDependencies": { "@img/sharp-libvips-linux-arm": "1.3.2" }, "os": "linux", "cpu": "arm" }, "sha512-affVWCTLooy8TSxbDx2qkzuDeaWLNVBA+P//FNBirHsXpP2fuBhk5AuboYUnrDnzoXes8GFjpTx0SBFOCRg+FA=="],
+
+    "@argos-ci/core/sharp/@img/sharp-linux-arm64": ["@img/sharp-linux-arm64@0.35.3", "", { "optionalDependencies": { "@img/sharp-libvips-linux-arm64": "1.3.2" }, "os": "linux", "cpu": "arm64" }, "sha512-QgKDspHPnrU+GQ55XPhGwyhC8acLVOOSyAvo1oVfFmrIXLkDNmGWzAfDZ4xK8oSA1qBQrALcHX0G5UZni/SuFQ=="],
+
+    "@argos-ci/core/sharp/@img/sharp-linux-ppc64": ["@img/sharp-linux-ppc64@0.35.3", "", { "optionalDependencies": { "@img/sharp-libvips-linux-ppc64": "1.3.2" }, "os": "linux", "cpu": "ppc64" }, "sha512-sMd8rDxmpLOwv/7N44klFjOD5DUO7FLdjiXDI0hoxYaf7Ar262dQIEkosE98bps+5HPLtp/EvNqeqQtOycP/IA=="],
+
+    "@argos-ci/core/sharp/@img/sharp-linux-riscv64": ["@img/sharp-linux-riscv64@0.35.3", "", { "optionalDependencies": { "@img/sharp-libvips-linux-riscv64": "1.3.2" }, "os": "linux", "cpu": "none" }, "sha512-0Eob78yjlYPfL5vMNWAW55l3R9Y6BQS/gOfe0ZcP9mEz9ohhKSt4im1hayiknXgf8AWrFqMvJcKIdmLmEe7yeQ=="],
+
+    "@argos-ci/core/sharp/@img/sharp-linux-s390x": ["@img/sharp-linux-s390x@0.35.3", "", { "optionalDependencies": { "@img/sharp-libvips-linux-s390x": "1.3.2" }, "os": "linux", "cpu": "s390x" }, "sha512-KgAxQ0DxpNOq1rG2t5cgTgShJFGSuU7XO45cqC+1NVOuZnP6tlgZRuSYOfNupGkHID0o3cJOsw4DVeJpMovcGw=="],
+
+    "@argos-ci/core/sharp/@img/sharp-linux-x64": ["@img/sharp-linux-x64@0.35.3", "", { "optionalDependencies": { "@img/sharp-libvips-linux-x64": "1.3.2" }, "os": "linux", "cpu": "x64" }, "sha512-8pqvxubL2PGdhlPy6GLqzDYMUjyRmKAwKHYKixpdJYBUK7PJ0C029XdsnpFIdgRZG68fZiGdHVWcKPvtiPB4cA=="],
+
+    "@argos-ci/core/sharp/@img/sharp-linuxmusl-arm64": ["@img/sharp-linuxmusl-arm64@0.35.3", "", { "optionalDependencies": { "@img/sharp-libvips-linuxmusl-arm64": "1.3.2" }, "os": "linux", "cpu": "arm64" }, "sha512-Vz0iQjzzcSX3HCbfwFfCSG/9SCIqyO0mH2sXyiHaAYfBk0cRsCWXRyQYX0ovCK/PAQBbTzQ0dsPQHh5MAFL59w=="],
+
+    "@argos-ci/core/sharp/@img/sharp-linuxmusl-x64": ["@img/sharp-linuxmusl-x64@0.35.3", "", { "optionalDependencies": { "@img/sharp-libvips-linuxmusl-x64": "1.3.2" }, "os": "linux", "cpu": "x64" }, "sha512-6O1NPKcDVj9QEdg7Hx549EX8U0rp6yXQERqru6yRN7fGBn32UvIRJUlWnk+8xDCiG76hXVBbX82NZ/ZKr0euIg=="],
+
+    "@argos-ci/core/sharp/@img/sharp-win32-arm64": ["@img/sharp-win32-arm64@0.35.3", "", { "os": "win32", "cpu": "arm64" }, "sha512-4bPwFdMbeC4JQ8L8LOyWp6nsHcboP5fxkp6iPOXz2Vg49R42TuMs2whkJ5OAP4/Ul035qOzy0AecOF9VOscn4w=="],
+
+    "@argos-ci/core/sharp/@img/sharp-win32-ia32": ["@img/sharp-win32-ia32@0.35.3", "", { "os": "win32", "cpu": "ia32" }, "sha512-r53mXsBN6lFUDiST764SvgwUdHAqM4rPAiDzAmf4fLoB6X/rkfyTrLCg6+g17wJJiCmB3JYgHuUldCWUIRFSXw=="],
+
+    "@argos-ci/core/sharp/@img/sharp-win32-x64": ["@img/sharp-win32-x64@0.35.3", "", { "os": "win32", "cpu": "x64" }, "sha512-D4y1vNeZrIIJCN+uHaWVtH86B+aCrdMYYjicy9pXHvbGZeGYLLSd3wdVuC37FxVXlU1ARsk84eKWfWMXGYEqvA=="],
+
+    "@argos-ci/core/sharp/detect-libc": ["detect-libc@2.1.2", "", {}, "sha512-Btj2BOOO83o3WyH59e8MgXsxEQVcarkUOpEYrubB0urwnN10yQ364rsiByU11nZlqWYZm05i/of7io4mzihBtQ=="],
+
+    "@argos-ci/core/sharp/semver": ["semver@7.8.5", "", { "bin": { "semver": "bin/semver.js" } }, "sha512-Y7/KDsb8LjooZpwaqGyulO6DQlksgCncchHGk+sZIY4SBvUocMBEFH5Ur1fI4dV+Jvl0w6cjvucaIi40puRioA=="],
+
     "@aws-crypto/crc32/@aws-sdk/types/@smithy/types": ["@smithy/types@4.1.0", "", { "dependencies": { "tslib": "^2.6.2" } }, "sha512-enhjdwp4D7CXmwLtD6zbcDMbo6/T6WtuuKCY49Xxc6OMOmUWlBEBDREsxxgV2LIdeQPW756+f97GzcgAwp3iLw=="],
 
     "@aws-crypto/crc32c/@aws-sdk/types/@smithy/types": ["@smithy/types@4.1.0", "", { "dependencies": { "tslib": "^2.6.2" } }, "sha512-enhjdwp4D7CXmwLtD6zbcDMbo6/T6WtuuKCY49Xxc6OMOmUWlBEBDREsxxgV2LIdeQPW756+f97GzcgAwp3iLw=="],
@@ -4332,6 +4394,10 @@
 
     "@headlessui/react/@floating-ui/react/@floating-ui/react-dom": ["@floating-ui/react-dom@2.1.7", "", { "dependencies": { "@floating-ui/dom": "^1.7.5" }, "peerDependencies": { "react": ">=16.8.0", "react-dom": ">=16.8.0" } }, "sha512-0tLRojf/1Go2JgEVm+3Frg9A3IW8bJgKgdO0BN5RkF//ufuz2joZM63Npau2ff3J6lUVYgDSNzNkR+aH3IVfjg=="],
 
+    "@img/sharp-freebsd-wasm32/@img/sharp-wasm32/@emnapi/runtime": ["@emnapi/runtime@1.11.2", "", { "dependencies": { "tslib": "^2.4.0" } }, "sha512-kyOl3X0DuTiT1h2ft8r2fYO8JYtU9a9Xis/zBSiGArNaagCOWx90N1k2wxp18czFDH+OgcWGb5ZP/XMt3dcyPA=="],
+
+    "@img/sharp-webcontainers-wasm32/@img/sharp-wasm32/@emnapi/runtime": ["@emnapi/runtime@1.11.2", "", { "dependencies": { "tslib": "^2.4.0" } }, "sha512-kyOl3X0DuTiT1h2ft8r2fYO8JYtU9a9Xis/zBSiGArNaagCOWx90N1k2wxp18czFDH+OgcWGb5ZP/XMt3dcyPA=="],
+
     "@isaacs/cliui/string-width/emoji-regex": ["emoji-regex@9.2.2", "", {}, "sha512-L18DaJsXSUk2+42pv8mLs5jJT2hqFkFE4j21wOmgbUqsZ2hL72NsUU785g9RXgo3s0ZNgVl42TiHp3ZtOv/Vyg=="],
 
     "@isaacs/cliui/strip-ansi/ansi-regex": ["ansi-regex@6.1.0", "", {}, "sha512-7HSX4QQb4CspciLpVFwyRe79O3xsIZDDLER21kERQ71oaPodF8jL725AgJMFAYbooIqolJoRLuM81SpeUkpkvA=="],
@@ -4370,7 +4436,7 @@
 
     "@playwright/test/playwright/fsevents": ["fsevents@2.3.2", "", { "os": "darwin" }, "sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA=="],
 
-    "@playwright/test/playwright/playwright-core": ["playwright-core@1.58.2", "", { "bin": { "playwright-core": "cli.js" } }, "sha512-yZkEtftgwS8CsfYo7nm0KE8jsvm6i/PTgVtB8DL726wNf6H2IMsDuxCpJj59KDaxCtSnrWan2AeDqM7JBaultg=="],
+    "@playwright/test/playwright/playwright-core": ["playwright-core@1.61.1", "", { "bin": { "playwright-core": "cli.js" } }, "sha512-h7Qlt6m4REp25qvIdvbDtVmD4LqVXfpRxhORv9L0jzETM05p4fuPJ3dKyuSXQxDSbXnmS79HAgi9589lGSpLkg=="],
 
     "@radix-ui/react-arrow/@radix-ui/react-primitive/@radix-ui/react-slot": ["@radix-ui/react-slot@1.2.3", "", { "dependencies": { "@radix-ui/react-compose-refs": "1.1.2" }, "peerDependencies": { "@types/react": "*", "react": "^16.8 || ^17.0 || ^18.0 || ^19.0 || ^19.0.0-rc" }, "optionalPeers": ["@types/react"] }, "sha512-aeNmHnBxbi2St0au6VBVC7JXFlhLlOnvIIlePNniyUNAClzmtAUEY8/pBiK3iHjufOlwA+c20/8jngo7xcrg8A=="],
 

package.json

@@ -7,7 +7,7 @@
     "devDependencies": {
         "@biomejs/biome": "^1.9.4",
         "@changesets/cli": "^2.31.0",
-        "turbo": "^2.9.18",
+        "turbo": "^2.10.3",
         "vercel": "50.37.3"
     },
     "packageManager": "bun@1.3.7",
@@ -43,7 +43,7 @@
         "catalog": {
             "@tsconfig/strictest": "^2.0.6",
             "@tsconfig/node20": "^20.1.6",
-            "@gitbook/api": "0.184.0",
+            "@gitbook/api": "0.192.0",
             "@scalar/api-client-react": "^1.3.46",
             "@types/react": "^19.0.0",
             "@types/react-dom": "^19.0.0",
@@ -62,6 +62,6 @@
     "patchedDependencies": {
         "decode-named-character-reference@1.0.2": "patches/decode-named-character-reference@1.0.2.patch",
         "@vercel/next@4.4.2": "patches/@vercel%2Fnext@4.4.2.patch",
-        "next@16.2.6": "patches/next@16.2.6.patch"
+        "next@16.2.11": "patches/next@16.2.11.patch"
     }
 }

packages/browser-types/src/index.ts

@@ -5,14 +5,28 @@ export type GitBookIntegrationEvent = 'load' | 'unload';
 
 export type GitBookIntegrationEventCallback = (...args: any[]) => void;
 
+export type GitBookIntegrationToolConfirmation = {
+    icon?: IconName;
+    label: string;
+
+    /**
+     * Supporting context displayed to the user above the confirmation dialog,
+     * to help them understand what they are approving or rejecting.
+     * Limited to 512 characters.
+     */
+    context?: string;
+};
+
 export type GitBookIntegrationTool = AIToolDefinition & {
     /**
      * Confirmation action to be displayed to the user before executing the tool.
+     * Provide a static object, or a function that receives the input provided by
+     * the AI assistant and returns the confirmation — useful to display dynamic
+     * context based on the arguments the tool is about to be executed with.
      */
-    confirmation?: {
-        icon?: IconName;
-        label: string;
-    };
+    confirmation?:
+        | GitBookIntegrationToolConfirmation
+        | ((input: object) => GitBookIntegrationToolConfirmation);
 
     /**
      * Callback when the tool is executed.

packages/colors/package.json

@@ -17,6 +17,7 @@
     "scripts": {
         "build": "tsdown",
         "typecheck": "tsc --noEmit",
+        "unit": "bun test",
         "dev": "bun run build -- --watch ./src",
         "publish-to-npm": "../../scripts/publish-if-new.sh"
     },

packages/colors/src/transformations.test.ts

@@ -0,0 +1,69 @@
+import { describe, expect, it } from 'bun:test';
+
+import { colorScale } from './transformations';
+
+describe('colorScale exact base', () => {
+    it('takes a very light tint as the exact background on step 1 (clean/bold)', () => {
+        const scale = colorScale('#F5F3EF', { baseStep: 1 });
+        expect(scale[0]).toBe('#F5F3EF');
+    });
+
+    it('anchors a very light tint to step 2 when the theme uses the subtle step (muted)', () => {
+        const scale = colorScale('#F5F3EF', { baseStep: 2 });
+        expect(scale[1]).toBe('#F5F3EF');
+        // Step 1 sits just above the exact base, toward white.
+        expect(scale[0]).not.toBe('#F5F3EF');
+        expect(scale[0]).not.toBe('#ffffff');
+    });
+
+    it('takes a darker-than-dark tint as the exact background, preserving hue and chroma', () => {
+        const scale = colorScale('#0B0F19', { darkMode: true, baseStep: 1 });
+        expect(scale[0]).toBe('#0B0F19');
+    });
+
+    it('does not trigger for a normal mid-lightness tint', () => {
+        const scale = colorScale('#787878', { baseStep: 2 });
+        // The default white background is kept; the tint only colors the scale.
+        expect(scale[0]).toBe('#ffffff');
+        expect(scale[1]).not.toBe('#787878');
+    });
+
+    it('does not trigger for a saturated light color, keeping the normal accent ramp', () => {
+        // Light enough (L≈0.93) to pass the lightness bound, but too chromatic to read as a
+        // background — emitting it verbatim would leave a vivid step 1 above a near-gray scale.
+        const scale = colorScale('#FFEB3B', { baseStep: 1 });
+        expect(scale[0]).toBe('#ffffff');
+        expect(scale[0]).not.toBe('#FFEB3B');
+    });
+
+    it('respects a custom light background instead of overriding it with the tint', () => {
+        // The color is darker than the requested background, so it is not the extreme end and the
+        // supplied base must be preserved rather than overwritten.
+        const scale = colorScale('#eeeeee', { baseStep: 1, background: '#f8f8f8' });
+        expect(scale[0]).not.toBe('#eeeeee');
+    });
+
+    it('anchors an exact base even when a neutral mix is supplied (tint === primary)', () => {
+        // getTintMixColor blends neutral into the tint when it equals the primary color; that must
+        // not darken a near-white tint out of the exact-base path.
+        const scale = colorScale('#F5F3EF', {
+            baseStep: 1,
+            mix: { color: '#787878', ratio: 0.4 },
+        });
+        expect(scale[0]).toBe('#F5F3EF');
+    });
+
+    it('does not trigger for a light accent color below the near-white threshold', () => {
+        // #D8DEEC (light blue-gray, L≈0.90) is a UI accent, not a background, so it must not anchor.
+        const scale = colorScale('#D8DEEC', { baseStep: 1 });
+        expect(scale[0]).toBe('#ffffff');
+        expect(scale[0]).not.toBe('#D8DEEC');
+    });
+
+    it('never anchors when no baseStep is given (accent scales and the bold theme)', () => {
+        // A scale that does not define the page background opts out of the exact base entirely.
+        const scale = colorScale('#F5F3EF', {});
+        expect(scale[0]).toBe('#ffffff');
+        expect(scale[0]).not.toBe('#F5F3EF');
+    });
+});

packages/colors/src/transformations.ts

@@ -82,6 +82,22 @@ export const colorMixMapping = {
     dark: [0, 0.03, 0.08, 0.1, 0.13, 0.15, 0.2, 0.25, 0.5, 0.55, 0.75, 1],
 };
 
+/**
+ * Light mode has no equivalent to the dark base bound (nothing is lighter than white), so a tint
+ * at or above this lightness is treated as an explicit, near-white background (e.g. a warm `#F5F3EF`
+ * at L≈0.96). Kept high so light UI accent colors (around L≈0.90) aren't mistaken for backgrounds.
+ */
+const EXACT_BASE_LIGHT_THRESHOLD = 0.95;
+
+/**
+ * Only a near-neutral tint reads as a background. A saturated color would keep the exact hue at the
+ * anchored step while the rest of the low scale stays ~gray, so those keep the normal accent ramp.
+ */
+const EXACT_BASE_NEUTRAL_CHROMA = 0.05;
+
+/** Lightness of the default white light background (≈0.99999, not exactly 1). */
+const LIGHT_BASE_L = rgbToOklch(hexToRgbArray(LIGHT_BASE)).L;
+
 /**
  * Convert a hex color to an RGB color.
  */
@@ -159,6 +175,14 @@ export type ColorScaleOptions = {
     /** Define a custom foreground color to use. If left undefined, the global `light`/`dark` values (in `colors.ts`) will be used. */
     foreground?: string;
 
+    /**
+     * The 1-indexed scale step this scale renders as the page background (1 = `tint-base` for
+     * `clean`, 2 = `tint-subtle` for `muted`). When set, an extreme near-neutral tint is taken as
+     * the exact background, anchored to this step so it matches exactly. Omit for scales that don't
+     * define the page background (accents, or the two-tone `bold` theme) — they never anchor.
+     */
+    baseStep?: number;
+
     mix?: {
         /** If set to a hex code, this color will be additionally mixed into the generated scale according to `mix.ratio`. */
         color: string;
@@ -179,6 +203,7 @@ export function colorScale(
         darkMode = false,
         background = darkMode ? DARK_BASE : LIGHT_BASE,
         foreground = darkMode ? LIGHT_BASE : DARK_BASE,
+        baseStep,
         mix,
     }: ColorScaleOptions = {}
 ) {
@@ -188,31 +213,51 @@ export function colorScale(
     const backgroundColor = rgbToOklch(hexToRgbArray(background));
     let mapping = darkMode ? colorMixMapping.dark : colorMixMapping.light;
 
-    if (mixColor && mix?.ratio && mix.ratio > 0) {
-        // If defined, we mix in a (tiny) bit of the mix color with the base color.
+    // A near-neutral tint at the extreme end of the scale is taken as the exact page background
+    // rather than tinting pure black/white with it — letting brands set an exact background such as
+    // a warm `#F5F3EF`. Only scales that define the page background opt in (via `baseStep`). In light
+    // mode the base is pure white by default, so a near-white tint also qualifies (nothing is lighter
+    // than white); a custom, lower background is respected instead. Decided on the raw color so a
+    // neutral mix (below) can't darken a tint out of the exact base.
+    const isExtremeBase = darkMode
+        ? baseColor.L < backgroundColor.L
+        : backgroundColor.L >= LIGHT_BASE_L
+          ? baseColor.L > EXACT_BASE_LIGHT_THRESHOLD
+          : baseColor.L > backgroundColor.L;
+    const isExactBase =
+        baseStep !== undefined && isExtremeBase && baseColor.C < EXACT_BASE_NEUTRAL_CHROMA;
+    const exactBaseIndex = (baseStep ?? 1) - 1;
+
+    if (mixColor && mix?.ratio && mix.ratio > 0 && !isExactBase) {
+        // Mix a little of the mix color into the base — but not when the tint is the exact base,
+        // where it must stay true to the supplied color (and match `--header-background`).
         baseColor.L = mixColor.L * mix.ratio + baseColor.L * (1 - mix.ratio);
         baseColor.C = mixColor.C * mix.ratio + baseColor.C * (1 - mix.ratio);
         baseColor.H = mix.color === DEFAULT_TINT_COLOR ? baseColor.H : mixColor.H;
     }
 
-    if (
-        (darkMode && baseColor.L < backgroundColor.L) ||
-        (!darkMode && baseColor.L > backgroundColor.L)
-    ) {
-        // If the supplied color is outside of our lightness bounds, use the supplied color's lightness.
-        // This is mostly used to allow darker-than-dark backgrounds for brands that specifically want that look.
+    if (isExactBase) {
         const difference = (backgroundColor.L - baseColor.L) / backgroundColor.L;
-        backgroundColor.L = baseColor.L;
         // At the edges of the scale, the subtle lightness changes stop being perceptible. We need to amp up our mapping to still stand out.
         const amplifier = 1;
         mapping = mapping.map((step, index) =>
             index < 9 ? step + step * amplifier * difference : step
         );
+
+        // Anchor the supplied color to the step the theme renders as the background, solving the
+        // background lightness so neighbouring steps stay continuous with it.
+        const baseMix = mapping[exactBaseIndex]!;
+        backgroundColor.L = (baseColor.L - foregroundColor.L * baseMix) / (1 - baseMix);
     }
 
     const result = [];
 
     for (let index = 0; index < mapping.length; index++) {
+        if (isExactBase && index === exactBaseIndex) {
+            result.push(hex);
+            continue;
+        }
+
         const step = mapping[index]!;
         const targetL = foregroundColor.L * step + backgroundColor.L * (1 - step);
 
@@ -238,7 +283,10 @@ export function colorScale(
                 case 11:
                     return 0.1;
                 default:
-                    return index * 0.05;
+                    // When the tint is the exact base, hold the steps from the base toward the
+                    // accents at its chroma so the background stays tinted; steps lighter than the
+                    // base (e.g. cards in `muted`) keep desaturating toward white.
+                    return isExactBase && index >= exactBaseIndex ? 1 : index * 0.05;
             }
         })();
 

packages/embed/README.md

@@ -187,7 +187,7 @@ function MyComponent() {
 - `GitBook('open')` - Open widget window
 - `GitBook('close')` - Close widget window
 - `GitBook('toggle')` - Toggle widget window
-- `GitBook('navigateToPage', path: string)` - Navigate to page
+- `GitBook('navigateToPage', path: string)` - Navigate to page (accepts the page path within the site, an absolute path, or the full published URL; resolves pages in any space/section)
 - `GitBook('navigateToAssistant')` - Navigate to assistant tab
 - `GitBook('postUserMessage', message: string)` - Post message to chat
 - `GitBook('clearChat')` - Clear chat history
@@ -202,7 +202,7 @@ function MyComponent() {
 - `client.createFrame(iframe: HTMLIFrameElement)` → `GitBookFrameClient`
 
 **Frame Client:**
-- `frame.navigateToPage(path: string)` → `void`
+- `frame.navigateToPage(path: string)` → `void` (accepts the page path within the site, an absolute path, or the full published URL; resolves pages in any space/section)
 - `frame.navigateToAssistant()` → `void`
 - `frame.postUserMessage(message: string)` → `void`
 - `frame.clearChat()` → `void`

packages/embed/src/client/createGitBookFrame.ts

@@ -7,7 +7,12 @@ import type {
 
 export type GitBookFrameClient = {
     /**
-     * Navigate to a page by its path.
+     * Navigate to a page in the docs tab.
+     *
+     * Accepts the page's path within the site (e.g. `getting-started/quickstart`),
+     * an absolute path (e.g. `/help-center/integrations`), or its full published URL.
+     * The target page may live in any space/section of the site — including one other
+     * than the embed is currently showing — and is resolved to the right space.
      */
     navigateToPage: (path: string) => void;
 

packages/embed/src/client/protocol.ts

@@ -1,17 +1,32 @@
 import type { AIToolCallResult, AIToolDefinition } from '@gitbook/api';
 import type { IconName } from '@gitbook/icons';
 
+/**
+ * Confirmation action to be displayed to the user before executing a tool.
+ */
+export type GitBookToolConfirmation = {
+    icon?: IconName;
+    label: string;
+
+    /**
+     * Supporting context displayed to the user above the confirmation dialog,
+     * to help them understand what they are approving or rejecting.
+     * Limited to 512 characters.
+     */
+    context?: string;
+};
+
 /**
  * Custom tool definition to be passed to the AI assistant.
  */
 export type GitBookToolDefinition = AIToolDefinition & {
     /**
      * Confirmation action to be displayed to the user before executing the tool.
+     * Provide a static object, or a function that receives the input provided by
+     * the AI assistant and returns the confirmation — useful to display dynamic
+     * context based on the arguments the tool is about to be executed with.
      */
-    confirmation?: {
-        icon?: IconName;
-        label: string;
-    };
+    confirmation?: GitBookToolConfirmation | ((input: object) => GitBookToolConfirmation);
 
     /**
      * Callback when the tool is executed.

packages/embed/turbo.json

@@ -0,0 +1,8 @@
+{
+    "extends": ["//"],
+    "tasks": {
+        "build": {
+            "outputs": ["dist/**", "standalone/**"]
+        }
+    }
+}

packages/expr/CHANGELOG.md

@@ -1,5 +1,11 @@
 # @gitbook/expr
 
+## 1.3.1
+
+### Patch Changes
+
+- 3fedaaa: Depend on `eval-estree-expression` from the npm registry (`^3.0.1`) instead of a pinned GitHub commit. The published `3.0.1` release is built from the exact commit the package was pinned to, so the code is unchanged — this only removes the fragile git/tarball dependency so consumers install it from npm like any other package.
+
 ## 1.3.0
 
 ### Minor Changes

packages/expr/package.json

@@ -1,7 +1,7 @@
 {
     "name": "@gitbook/expr",
     "description": "Safely evaluate & parse user-defined GitBook expressions.",
-    "version": "1.3.0",
+    "version": "1.3.1",
     "type": "module",
     "exports": {
         ".": {
@@ -16,7 +16,7 @@
         "acorn-walk": "^8.3.4",
         "assert-never": "catalog:",
         "escodegen": "^2.1.0",
-        "eval-estree-expression": "github:jonschlinkert/eval-estree-expression#fb0246a"
+        "eval-estree-expression": "^3.0.1"
     },
     "devDependencies": {
         "@tsconfig/strictest": "catalog:",

packages/gitbook/CHANGELOG.md

@@ -1,5 +1,53 @@
 # gitbook
 
+## 0.27.2
+
+### Patch Changes
+
+- bb30db1: Add a hover affordance in the document margin to ask the AI Assistant about a paragraph. On devices with a fine pointer, hovering a top-level paragraph reveals a small button that stages the paragraph's text as context and opens the assistant — making the existing text-selection "Ask" flow more discoverable.
+- 62ca6d3: Show a "Back to [space]" shortcut at the top of the table of contents when a reader follows a link into a different space, so they don't lose track of where they were browsing from.
+- fdea8f1: Show where a page lives in the site at the start of the page breadcrumbs: its section (including any enclosing section groups) and variant. Hovering any breadcrumb item reveals a dropdown to switch to its siblings at the same level — other section groups, sections, variants, page groups or pages — computed on the server from already-available data (no extra request). Language variants are left to the dedicated language picker rather than shown as a crumb. Also restyles the breadcrumbs to normal casing (matching search results).
+- 37c2dd8: Navigate customer visual tests with `domcontentloaded` to avoid `load`-event hangs on external sites.
+- c923c65: Fix center- and end-aligned paragraphs shifting left on wide/no-TOC pages when the AI Assistant is enabled, caused by the per-paragraph ask-button wrapper not inheriting the block alignment.
+- 37c2dd8: Fix flaky customer e2e screenshots by waiting for the built-in cookie banner before capturing.
+- 37c2dd8: Add a `data-testid` to the admin toolbar so e2e tests can assert its presence while hiding it from visual screenshots (it animates open, causing flaky diffs).
+- 36dbdb4: Support an optional `goal` query parameter on the markdown ask interface (`?ask=…&goal=…`), letting agents describe the broader end goal they are working towards so the answer can be steered towards it.
+- 7e55cd5: Add an "Available in MCP" badge on OpenAPI operations marked with `x-gitbook-mcp: true`. When `x-gitbook-mcp-url` is set (on the operation, path, or root — most specific wins), the badge becomes a button that copies the MCP server URL to the clipboard.
+- 6146f8e: Reduce the size of `searchDocumentation` MCP responses by returning only the best-matching section per page instead of concatenating every section body.
+- 37c2dd8: Disable the content max-width transition under reduced motion, matching the surrounding layout transitions.
+- 37c2dd8: Reset cross-space navigation state between e2e navigations so the "Back to <space>" shortcut can't leak in and cause flaky screenshots.
+- bcea23e: Render `anyOf`/`oneOf` with a `null` member as a nullable schema instead of a `null` union branch.
+- 77efd44: Show changed pages in preview toolbars for change requests and revisions.
+- 578a3a8: Fix site section dropdowns not being bounded by their container during the open/resize animation, causing the contents to visually clip.
+- 2dc76a2: Fix grouped top-nav section dropdowns rendering empty when the site is embedded in an iframe (visitor-auth embeds, editor preview) or shown in the embeddable view. The dropdown viewport is composited and animated, and a clipped composited layer fails to rasterize its text in Chromium when painted inside a sub compositing root; the rounded-corner clipping is now done on an inner wrapper so the viewport itself is no longer clipped.
+- 9f65133: Improve the 404 page: remove the table of contents sidebar and center the content, suggest related pages (ranked from the already-cached search index, so no extra request per 404), show a search or assistant input depending on the site's AI configuration, and move "Go to homepage" to the bottom as a last resort.
+- Updated dependencies [3fedaaa]
+- Updated dependencies [7e55cd5]
+  - @gitbook/expr@1.3.1
+  - @gitbook/openapi-parser@3.0.12
+  - @gitbook/react-openapi@1.5.15
+
+## 0.27.1
+
+### Patch Changes
+
+- acf2719: Mark the AI Assistant chat as `aria-busy` while it is generating a response (including the follow-up suggestion phase), so assistive technologies are notified of the in-progress state.
+- 72a1596: Fix the AI assistant panel overflowing its frame when rendering single/multi-choice question forms with long option text.
+- 77c717c: Assistant: group all of a turn's tool calls behind a single "Explored with N tools" expandable instead of rendering a separate single-item expandable for each client-side tool call.
+- c44d822: Trust an optional cookieless integration content host (`GITBOOK_INTEGRATIONS_CONTENT_HOST`) for WebFrame postMessage, in preparation for isolating integration-rendered content onto a separate origin. Defaults to `GITBOOK_INTEGRATIONS_HOST`, so behavior is unchanged until the content host is configured.
+- 7655041: Match keyboard shortcuts by the logical character typed instead of the physical key position, so that ⌘-C no longer opens the Assistant on the Dvorak layout (and other non-QWERTY layouts).
+- af3cda1: Fix wide content (such as code blocks and tables) overflowing the edges of hint blocks instead of scrolling within them.
+- 0ca4952: Remove the external link button from the link tooltip hover card, as its arrow read as clickable even though the preview card isn't interactive.
+- 3ff88ba: Add a Prompt block
+- 251630c: Drive page actions ordering and default action from the new `pageActions.items` list, including the reorderable assistant action
+- ddba803: Add a page reference chip when opening the Assistant from the page action, so the assistant is informed about the page the reader is currently on.
+- f4469b2: Support OpenAPI one-operation-per-page mode
+- 6c967c9: Add a client-side search field to table blocks, with per-column filters for select and checkbox columns
+- 882dfcd: Tidy prompt and add e2e test
+- Updated dependencies [f4469b2]
+- Updated dependencies [88b94b5]
+  - @gitbook/react-openapi@1.5.14
+
 ## 0.27.0
 
 ### Minor Changes

packages/gitbook/e2e/customers.spec.ts

@@ -40,11 +40,6 @@ const testCases: TestsCase[] = [
         contentBaseURL: 'https://asiksupport-stg.dto.kemkes.go.id',
         tests: [{ name: 'Home', url: '/' }],
     },
-    {
-        name: 'jasons-tutorials.gitbook.io',
-        contentBaseURL: 'https://jasons-tutorials.gitbook.io',
-        tests: [{ name: 'Home', url: '/' }],
-    },
     {
         name: 'faq.deltaemulator.com',
         contentBaseURL: 'https://faq.deltaemulator.com',
@@ -70,16 +65,12 @@ const testCases: TestsCase[] = [
         contentBaseURL: 'https://docs.gmgn.ai',
         tests: [{ name: 'Home', url: '/' }],
     },
+    // Removed, an AI widget, makes it flaky.
     // {
-    //     name: 'docs.spicychat.ai',
-    //     contentBaseURL: 'https://docs.spicychat.ai',
-    //     tests: [{ name: 'Home', url: '/' }],
+    //     name: 'docs.portainer.io',
+    //     contentBaseURL: 'https://docs.portainer.io',
+    //     tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
     // },
-    {
-        name: 'docs.portainer.io',
-        contentBaseURL: 'https://docs.portainer.io',
-        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
-    },
     {
         name: 'docs.chirptoken.io',
         contentBaseURL: 'https://docs.chirptoken.io',
@@ -110,27 +101,11 @@ const testCases: TestsCase[] = [
         contentBaseURL: 'https://docs.midas.app',
         tests: [{ name: 'Home', url: '/' }],
     },
-    // Disabling for now, one of the image is making the tests timeout
-    // {
-    //     name: 'docs.keeper.io',
-    //     contentBaseURL: 'https://docs.keeper.io',
-    //     tests: [{ name: 'Home', url: '/en', run: waitForCookiesDialog }],
-    // },
     {
         name: 'adiblar.gitbook.io',
         contentBaseURL: 'https://adiblar.gitbook.io',
         tests: [{ name: 'Home', url: '/' }],
     },
-    // {
-    //     name: 'docs.gradient.network',
-    //     contentBaseURL: 'https://docs.gradient.network',
-    //     tests: [{ name: 'Home', url: '/' }],
-    // },
-    // {
-    //     name: 'mygate-network.gitbook.io',
-    //     contentBaseURL: 'https://mygate-network.gitbook.io',
-    //     tests: [{ name: 'Home', url: '/' }],
-    // },
     {
         name: 'treasurenft.gitbook.io',
         contentBaseURL: 'https://treasurenft.gitbook.io',
@@ -159,23 +134,13 @@ const testCases: TestsCase[] = [
     {
         name: 'docs.tickettool.xyz',
         contentBaseURL: 'https://docs.tickettool.xyz',
-        tests: [{ name: 'Home', url: '/' }],
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
     },
     {
         name: 'wiki.redmodding.org',
         contentBaseURL: 'https://wiki.redmodding.org',
         tests: [{ name: 'Home', url: '/' }],
     },
-    // {
-    //     name: 'docs.cherry-ai.com',
-    //     contentBaseURL: 'https://docs.cherry-ai.com',
-    //     tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
-    // },
-    {
-        name: 'docs.snyk.io',
-        contentBaseURL: 'https://docs.snyk.io',
-        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
-    },
     {
         name: 'docs.realapp.link',
         contentBaseURL: 'https://docs.realapp.link',
@@ -203,16 +168,6 @@ const testCases: TestsCase[] = [
             },
         ],
     },
-    {
-        name: 'sosovalue-white-paper.gitbook.io',
-        contentBaseURL: 'https://sosovalue-white-paper.gitbook.io',
-        tests: [{ name: 'Home', url: '/' }],
-    },
-    // {
-    //     name: 'docs.revrobotics.com',
-    //     contentBaseURL: 'https://docs.revrobotics.com',
-    //     tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
-    // },
     {
         name: 'chartschool.stockcharts.com',
         contentBaseURL: 'https://chartschool.stockcharts.com',
@@ -221,24 +176,13 @@ const testCases: TestsCase[] = [
     {
         name: 'docs.soniclabs.com',
         contentBaseURL: 'https://docs.soniclabs.com',
-        tests: [{ name: 'Home', url: '/' }],
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
     },
-    // This one redirects to binance now
-    // {
-    //     name: 'docs.meshchain.ai',
-    //     contentBaseURL: 'https://docs.meshchain.ai',
-    //     tests: [{ name: 'Home', url: '/' }],
-    // },
     {
         name: 'docs.thousandeyes.com',
         contentBaseURL: 'https://docs.thousandeyes.com',
         tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
     },
-    {
-        name: 'docs.raydium.io',
-        contentBaseURL: 'https://docs.raydium.io',
-        tests: [{ name: 'Home', url: '/' }],
-    },
     {
         name: 'docs.fluentbit.io',
         contentBaseURL: 'https://docs.fluentbit.io',
@@ -256,6 +200,412 @@ const testCases: TestsCase[] = [
             { name: 'OG Image', url: '/~gitbook/ogimage/h17zQIFwy3MaafVNmItO', mode: 'image' },
         ],
     },
+
+    // Additional customer docs sites.
+    {
+        name: 'unsloth.ai/docs',
+        contentBaseURL: 'https://unsloth.ai',
+        tests: [{ name: 'Home', url: '/docs', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'mariadb.com/docs',
+        contentBaseURL: 'https://mariadb.com',
+        tests: [{ name: 'Home', url: '/docs', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'docs.n8n.io',
+        contentBaseURL: 'https://docs.n8n.io',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'docs.cherryai.com.cn',
+        contentBaseURL: 'https://docs.cherryai.com.cn',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'library.zoom.com',
+        contentBaseURL: 'https://library.zoom.com',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'help.verkada.com',
+        contentBaseURL: 'https://help.verkada.com',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'docs.overleaf.com',
+        contentBaseURL: 'https://docs.overleaf.com',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'wiki.tiltedphoques.com/tilted-online',
+        contentBaseURL: 'https://wiki.tiltedphoques.com',
+        tests: [{ name: 'Home', url: '/tilted-online' }],
+    },
+    {
+        name: 'handbook.musescore.org',
+        contentBaseURL: 'https://handbook.musescore.org',
+        tests: [{ name: 'Home', url: '/' }],
+    },
+    {
+        name: 'kakaobusiness.gitbook.io/main',
+        contentBaseURL: 'https://kakaobusiness.gitbook.io',
+        tests: [{ name: 'Home', url: '/main', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'docs.maestro.dev',
+        contentBaseURL: 'https://docs.maestro.dev',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'developers.oxylabs.io',
+        contentBaseURL: 'https://developers.oxylabs.io',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'docs.parallels.com/landing',
+        contentBaseURL: 'https://docs.parallels.com',
+        tests: [{ name: 'Home', url: '/landing', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'help.impact.com',
+        contentBaseURL: 'https://help.impact.com',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'docs.9proxy.com',
+        contentBaseURL: 'https://docs.9proxy.com',
+        tests: [{ name: 'Home', url: '/' }],
+    },
+    {
+        name: 'vimeo.com/legal',
+        contentBaseURL: 'https://vimeo.com',
+        tests: [{ name: 'Home', url: '/legal' }],
+    },
+    {
+        name: 'help.aikido.dev',
+        contentBaseURL: 'https://help.aikido.dev',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'doc.demarche.numerique.gouv.fr',
+        contentBaseURL: 'https://doc.demarche.numerique.gouv.fr',
+        tests: [{ name: 'Home', url: '/' }],
+    },
+    {
+        name: 'docs.adapta.org',
+        contentBaseURL: 'https://docs.adapta.org',
+        tests: [{ name: 'Home', url: '/' }],
+    },
+    {
+        name: 'www.xabuxa.com',
+        contentBaseURL: 'https://www.xabuxa.com',
+        tests: [{ name: 'Home', url: '/' }],
+    },
+    {
+        name: 'docs.triumpharcade.com',
+        contentBaseURL: 'https://docs.triumpharcade.com',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'docs.nats.io',
+        contentBaseURL: 'https://docs.nats.io',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'help.glpi-project.org',
+        contentBaseURL: 'https://help.glpi-project.org',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'docs.waydro.id',
+        contentBaseURL: 'https://docs.waydro.id',
+        tests: [{ name: 'Home', url: '/' }],
+    },
+    {
+        name: 'bellingcat.gitbook.io/toolkit',
+        contentBaseURL: 'https://bellingcat.gitbook.io',
+        tests: [{ name: 'Home', url: '/toolkit' }],
+    },
+    {
+        name: 'wiki.project-fika.com',
+        contentBaseURL: 'https://wiki.project-fika.com',
+        tests: [{ name: 'Home', url: '/' }],
+    },
+    {
+        name: 'docs.pinot.apache.org',
+        contentBaseURL: 'https://docs.pinot.apache.org',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'docs.devolutions.net',
+        contentBaseURL: 'https://docs.devolutions.net',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'guides.gresb.com',
+        contentBaseURL: 'https://guides.gresb.com',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'docs.prestashop-project.org/welcome',
+        contentBaseURL: 'https://docs.prestashop-project.org',
+        tests: [{ name: 'Home', url: '/welcome', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'help.researchgate.net',
+        contentBaseURL: 'https://help.researchgate.net',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'docs.verifone.com',
+        contentBaseURL: 'https://docs.verifone.com',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    // Deactivate it because of a custom Ask AI that causes flakiness.
+    // {
+    //     name: 'docs.roboflow.com',
+    //     contentBaseURL: 'https://docs.roboflow.com',
+    //     tests: [{ name: 'Home', url: '/' }],
+    // },
+    {
+        name: 'www.netexec.wiki',
+        contentBaseURL: 'https://www.netexec.wiki',
+        tests: [{ name: 'Home', url: '/' }],
+    },
+    {
+        name: 'guide.strikepack.com',
+        contentBaseURL: 'https://guide.strikepack.com',
+        tests: [{ name: 'Home', url: '/' }],
+    },
+    {
+        name: 'gitbook.com/docs',
+        contentBaseURL: 'https://gitbook.com',
+        tests: [
+            { name: 'Home', url: '/docs', run: waitForCookiesDialog },
+            {
+                name: 'OpenAPI',
+                url: '/docs/developers/gitbook-api/api-reference/docs-sites/site-ai-ask',
+                run: waitForCookiesDialog,
+            },
+        ],
+    },
+    {
+        name: 'documentation.gravitee.io',
+        contentBaseURL: 'https://documentation.gravitee.io',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'faq.wanttopay.net/wanttopay-app',
+        contentBaseURL: 'https://faq.wanttopay.net',
+        tests: [{ name: 'Home', url: '/wanttopay-app', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'guide.prismlive.com',
+        contentBaseURL: 'https://guide.prismlive.com',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'docs.ionos.com/cloud',
+        contentBaseURL: 'https://docs.ionos.com',
+        tests: [{ name: 'Home', url: '/cloud', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'support.evite.com',
+        contentBaseURL: 'https://support.evite.com',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'knowledge.illumina.com',
+        contentBaseURL: 'https://knowledge.illumina.com',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'wiki.retrobat.org',
+        contentBaseURL: 'https://wiki.retrobat.org',
+        tests: [{ name: 'Home', url: '/' }],
+    },
+    {
+        name: 'wiki.polymaker.com',
+        contentBaseURL: 'https://wiki.polymaker.com',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'docs.ducks-services.com',
+        contentBaseURL: 'https://docs.ducks-services.com',
+        tests: [{ name: 'Home', url: '/' }],
+    },
+    {
+        name: 'docs.hex-rays.com',
+        contentBaseURL: 'https://docs.hex-rays.com',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'whitepaper.interlinklabs.ai',
+        contentBaseURL: 'https://whitepaper.interlinklabs.ai',
+        tests: [{ name: 'Home', url: '/' }],
+    },
+    {
+        name: 'help.openloyalty.io',
+        contentBaseURL: 'https://help.openloyalty.io',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'retrozia.gitbook.io/retrozia',
+        contentBaseURL: 'https://retrozia.gitbook.io',
+        tests: [{ name: 'Home', url: '/retrozia' }],
+    },
+    {
+        name: 'helpcenter.channable.com',
+        contentBaseURL: 'https://helpcenter.channable.com',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'developerdocs.instructure.com',
+        contentBaseURL: 'https://developerdocs.instructure.com',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'legal.jagex.com',
+        contentBaseURL: 'https://legal.jagex.com',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'manual.edgetx.org',
+        contentBaseURL: 'https://manual.edgetx.org',
+        tests: [{ name: 'Home', url: '/' }],
+    },
+    {
+        name: 'docs.cortex.io',
+        contentBaseURL: 'https://docs.cortex.io',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    // Flaky because of the GIF
+    // {
+    //     name: 'docs.mufy.ai',
+    //     contentBaseURL: 'https://docs.mufy.ai',
+    //     tests: [{ name: 'Home', url: '/' }],
+    // },
+    {
+        name: 'docs.ndi.video/all',
+        contentBaseURL: 'https://docs.ndi.video',
+        tests: [{ name: 'Home', url: '/all', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'docs.sevenpens.com/drawtab',
+        contentBaseURL: 'https://docs.sevenpens.com',
+        tests: [{ name: 'Home', url: '/drawtab' }],
+    },
+    {
+        name: 'manuals.i-reporter.jp',
+        contentBaseURL: 'https://manuals.i-reporter.jp',
+        tests: [{ name: 'Home', url: '/' }],
+    },
+    {
+        name: 'docs.holybro.com',
+        contentBaseURL: 'https://docs.holybro.com',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'help.tokenpocket.pro/en',
+        contentBaseURL: 'https://help.tokenpocket.pro',
+        tests: [{ name: 'Home', url: '/en' }],
+    },
+    {
+        name: 'docs.bullmq.io',
+        contentBaseURL: 'https://docs.bullmq.io',
+        tests: [{ name: 'Home', url: '/' }],
+    },
+    {
+        name: 'tools.osintnewsletter.com',
+        contentBaseURL: 'https://tools.osintnewsletter.com',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'wiki.mmorealms.gg',
+        contentBaseURL: 'https://wiki.mmorealms.gg',
+        tests: [{ name: 'Home', url: '/' }],
+    },
+    {
+        name: 'docs.vectra.ai',
+        contentBaseURL: 'https://docs.vectra.ai',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'docs.cipp.app',
+        contentBaseURL: 'https://docs.cipp.app',
+        tests: [{ name: 'Home', url: '/' }],
+    },
+    {
+        name: 'sinfa-com-co.gitbook.io/manual-de-usuario',
+        contentBaseURL: 'https://sinfa-com-co.gitbook.io',
+        tests: [{ name: 'Home', url: '/manual-de-usuario' }],
+    },
+    {
+        name: 'support.skylum.com',
+        contentBaseURL: 'https://support.skylum.com',
+        tests: [{ name: 'Home', url: '/' }],
+    },
+    {
+        name: 'docs.jgscripts.com',
+        contentBaseURL: 'https://docs.jgscripts.com',
+        tests: [{ name: 'Home', url: '/' }],
+    },
+    {
+        name: 'docs.patchmypc.com',
+        contentBaseURL: 'https://docs.patchmypc.com',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'guide.cryosparc.com',
+        contentBaseURL: 'https://guide.cryosparc.com',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'guides.stellaraio.com/stellar',
+        contentBaseURL: 'https://guides.stellaraio.com',
+        tests: [{ name: 'Home', url: '/stellar', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'docs.iyzico.com',
+        contentBaseURL: 'https://docs.iyzico.com',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'help.wotnot.io',
+        contentBaseURL: 'https://help.wotnot.io',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'docs.sportmonks.com/v3',
+        contentBaseURL: 'https://docs.sportmonks.com',
+        tests: [{ name: 'Home', url: '/v3', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'docs.payments.thalescloud.io',
+        contentBaseURL: 'https://docs.payments.thalescloud.io',
+        tests: [{ name: 'Home', url: '/' }],
+    },
+    {
+        name: 'doc.anytype.io/anytype-docs',
+        contentBaseURL: 'https://doc.anytype.io',
+        tests: [{ name: 'Home', url: '/anytype-docs', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'help.blotato.com',
+        contentBaseURL: 'https://help.blotato.com',
+        tests: [{ name: 'Home', url: '/', run: waitForCookiesDialog }],
+    },
+    {
+        name: 'docs.cartographer3d.com',
+        contentBaseURL: 'https://docs.cartographer3d.com',
+        tests: [{ name: 'Home', url: '/' }],
+    },
+    {
+        name: 'docs.acestudio.ai',
+        contentBaseURL: 'https://docs.acestudio.ai',
+        tests: [{ name: 'Home', url: '/' }],
+    },
 ];
 
 runTestCases(testCases);

packages/gitbook/e2e/internal.spec.ts

@@ -32,6 +32,7 @@ import {
     runTestCases,
     setTimeToMorning,
     waitForAIChatResponse,
+    waitForAdminToolbar,
     waitForCookiesDialog,
     waitForCoverImages,
     waitForNotFound,
@@ -185,17 +186,8 @@ const searchTestCases: Test[] = [
             await waitForCookiesDialog(page);
             const searchInput = page.locator('css=[data-testid="search-input"]');
 
-            // Focus search input, expecting recommended questions
-            await searchInput.focus();
-            await expect(page.getByTestId('search-results')).toBeVisible({
-                timeout: 30_000,
-            });
-            const recommendedQuestions = await page
-                .getByTestId('search-recommended-question')
-                .all();
-            await expect(recommendedQuestions.length).toBeGreaterThanOrEqual(1); // Expect at least 1 question
-
             // Fill search input, expecting AI search option
+            await searchInput.focus();
             await searchInput.fill(AI_PROMPT);
             const aiSearchResult = page.getByTestId('search-ask-question');
             await expect(aiSearchResult).toBeVisible();
@@ -621,21 +613,19 @@ const testCases: TestsCase[] = [
                 name: 'Site with sections and section groups',
                 url: '',
             },
-            {
-                name: 'Section group dropdown',
-                url: '',
-                run: async (page) => {
-                    await page.getByRole('button', { name: 'Test Section Group 1' }).hover();
-                    await expect(page.getByRole('link', { name: /Section B/ })).toBeVisible();
-                },
-            },
             {
                 name: 'Section group link',
                 url: '',
                 screenshot: false,
                 run: async (page) => {
-                    const sectionGroupDropdown = await page.getByText('Test Section Group 1');
-                    await sectionGroupDropdown.hover();
+                    const trigger = page.getByRole('button', { name: 'Test Section Group 1' });
+                    // Radix NavigationMenu opens the dropdown on a `pointermove`. A single
+                    // synthetic hover can land before hydration and be lost, so re-hover
+                    // until the dropdown content actually appears.
+                    await expect(async () => {
+                        await trigger.hover();
+                        await expect(page.getByText('Section B')).toBeVisible({ timeout: 1000 });
+                    }).toPass({ timeout: 15000 });
                     await page.getByText('Section B').click();
                     await page.waitForURL((url) => url.pathname.includes('/sections/sections-4'));
                 },
@@ -665,7 +655,12 @@ const testCases: TestsCase[] = [
             {
                 name: 'Revision',
                 url: '~/revisions/S55pwsEr5UVoroaOiWnP/blocks/headings',
-                run: waitForCookiesDialog,
+                run: async (page) => {
+                    await waitForCookiesDialog(page);
+                    // Viewing a past revision shows the admin toolbar; assert it is
+                    // present (it is hidden from the screenshot as it animates open).
+                    await waitForAdminToolbar(page);
+                },
             },
             {
                 name: 'Invalid revision',
@@ -1113,6 +1108,11 @@ const testCases: TestsCase[] = [
                 url: 'blocks/mermaid',
                 run: waitForCookiesDialog,
             },
+            {
+                name: 'Prompt',
+                url: 'blocks/prompt',
+                run: waitForCookiesDialog,
+            },
         ],
     },
     {
@@ -1359,8 +1359,6 @@ const testCases: TestsCase[] = [
                 name: 'Without page actions',
                 url: getCustomizationURL({
                     pageActions: {
-                        markdown: false,
-                        externalAI: false,
                         items: [],
                     },
                 }),

packages/gitbook/e2e/select.spec.ts

@@ -0,0 +1,238 @@
+import { type Page, expect, test } from '@playwright/test';
+
+// Import the specific modules (not the package barrel) so this stays free of the `@/` path alias
+// that the store pulls in — Playwright's loader doesn't resolve it.
+import { SELECT_LIST_CAP, selectRankAttribute } from '../src/lib/select/constants';
+import { generateSelectCSS, selectSetClassName } from '../src/lib/select/generateSelectCSS';
+
+/**
+ * Behaviour tests for the `select` CSS: given a recency-ordered selection applied to `<html>`, a
+ * group must show exactly the most-recently-activated of its options (its "first ranking"
+ * selection), falling back to its default when none are active. These run in a real browser against
+ * the actual generated CSS, so they assert observable visibility — not how the selectors are built.
+ */
+
+/** Render a single group of option panes with the generated stylesheet. First slug = default. */
+async function renderGroup(page: Page, slugs: string[]) {
+    const css = generateSelectCSS(slugs);
+    const scope = selectSetClassName(slugs);
+    const panes = slugs
+        .map(
+            (slug, index) =>
+                `<div data-testid="pane-${slug}" data-select-option="${slug}"${index === 0 ? ' data-select-default' : ''}>${slug}</div>`
+        )
+        .join('');
+
+    await page.setContent(
+        `<!doctype html><html><head><style>${css}</style></head><body><div class="${scope}" data-select-group>${panes}</div></body></html>`
+    );
+}
+
+/**
+ * Apply the recency list to `<html>` as `data-sel-*` attributes (most-recent first), via the shared
+ * attribute-name helper — mirroring what the pre-paint script / store do at runtime.
+ */
+async function applySelection(page: Page, active: string[]) {
+    for (const [rank, value] of active.entries()) {
+        await page.evaluate(
+            ({ attr, value }) => document.documentElement.setAttribute(attr, value),
+            { attr: selectRankAttribute(rank), value }
+        );
+    }
+}
+
+/** Assert exactly one pane is visible, and it is the expected slug. */
+async function expectOnlyVisible(page: Page, slugs: string[], expectedSlug: string) {
+    for (const slug of slugs) {
+        const pane = page.getByTestId(`pane-${slug}`);
+        if (slug === expectedSlug) {
+            await expect(pane).toBeVisible();
+        } else {
+            await expect(pane).toBeHidden();
+        }
+    }
+}
+
+async function setup(page: Page, slugs: string[], active: string[]) {
+    await renderGroup(page, slugs);
+    await applySelection(page, active);
+}
+
+test.describe('select CSS visibility', () => {
+    const slugs = ['python', 'go', 'java'];
+
+    test('shows the default when nothing is selected', async ({ page }) => {
+        await setup(page, slugs, []);
+        await expectOnlyVisible(page, slugs, 'python'); // first pane is the default
+    });
+
+    test('shows the selected option and hides the rest', async ({ page }) => {
+        await setup(page, slugs, ['go']);
+        await expectOnlyVisible(page, slugs, 'go');
+    });
+
+    test('shows the most-recently-activated option of the group', async ({ page }) => {
+        // Recency list is most-recent-first: `go` is more recent than `python`.
+        await setup(page, slugs, ['go', 'python']);
+        await expectOnlyVisible(page, slugs, 'go');
+
+        await setup(page, slugs, ['python', 'go']);
+        await expectOnlyVisible(page, slugs, 'python');
+    });
+
+    test('ignores more-recent selections that are not in the group', async ({ page }) => {
+        // `dark` is more recent but not one of this group's options, so `go` still wins.
+        await setup(page, slugs, ['dark', 'go', 'python']);
+        await expectOnlyVisible(page, slugs, 'go');
+    });
+
+    test('falls back to the default when no active slug is in the group', async ({ page }) => {
+        await setup(page, slugs, ['dark', 'light']);
+        await expectOnlyVisible(page, slugs, 'python');
+    });
+
+    test('keeps symbol-bearing slugs (c / c++ / c#) distinct through the CSS selectors', async ({
+        page,
+    }) => {
+        // Slugs can contain `+` and `#` (see slugifySelectValue); they must survive quoted attribute
+        // selectors without collapsing together.
+        const symbols = ['c', 'c++', 'c#'];
+        await setup(page, symbols, ['c++']);
+        await expectOnlyVisible(page, symbols, 'c++');
+    });
+
+    test('shows only the first pane when a group repeats a slug (duplicate tab names)', async ({
+        page,
+    }) => {
+        // Two panes share the slug `js`; activating it must reveal only the first, never both.
+        const scope = selectSetClassName(['js', 'ts']);
+        await page.setContent(
+            `<!doctype html><html><head><style>${generateSelectCSS(['js', 'ts'])}</style></head><body><div class="${scope}" data-select-group><div data-testid="js-first" data-select-option="js" data-select-default>js 1</div><div data-testid="js-second" data-select-option="js">js 2</div><div data-testid="ts" data-select-option="ts">ts</div></div></body></html>`
+        );
+        await applySelection(page, ['js']);
+        await expect(page.getByTestId('js-first')).toBeVisible();
+        await expect(page.getByTestId('js-second')).toBeHidden();
+        await expect(page.getByTestId('ts')).toBeHidden();
+    });
+
+    test('a pinned pane overrides first-match (the duplicate the visitor clicked)', async ({
+        page,
+    }) => {
+        // The client marks the clicked pane data-select-pinned and its same-slug sibling unpinned;
+        // the pinned one must win over the first-match default.
+        const scope = selectSetClassName(['js', 'ts']);
+        await page.setContent(
+            `<!doctype html><html><head><style>${generateSelectCSS(['js', 'ts'])}</style></head><body><div class="${scope}" data-select-group><div data-testid="js-first" data-select-option="js" data-select-default data-select-unpinned>js 1</div><div data-testid="js-second" data-select-option="js" data-select-pinned>js 2</div></div></body></html>`
+        );
+        await applySelection(page, ['js']);
+        await expect(page.getByTestId('js-second')).toBeVisible();
+        await expect(page.getByTestId('js-first')).toBeHidden();
+    });
+});
+
+interface GroupSpec {
+    id: string;
+    slugs: string[];
+}
+
+/**
+ * Render several tab groups, each with clickable tab buttons wired to `__select` — an in-page
+ * stand-in for the store's `activate()`/`mirrorToHtml()` (whose recency/dedupe/cap logic is unit
+ * tested in store.test.ts). It prepends the clicked slug onto the `data-sel-*` recency list on
+ * `<html>`, most-recent first. This keeps the test focused on the observable behaviour a visitor
+ * sees — a real click switching every group that offers that option — driven by real browser CSS.
+ */
+async function renderGroups(page: Page, groups: GroupSpec[]) {
+    const styles = [
+        ...new Map(
+            groups.map((group) => [selectSetClassName(group.slugs), generateSelectCSS(group.slugs)])
+        ).values(),
+    ]
+        .map((css) => `<style>${css}</style>`)
+        .join('');
+
+    const markup = groups
+        .map((group) => {
+            const scope = selectSetClassName(group.slugs);
+            const buttons = group.slugs
+                .map(
+                    (slug) =>
+                        `<button data-testid="${group.id}-btn-${slug}" onclick="__select('${slug}')">${slug}</button>`
+                )
+                .join('');
+            const panes = group.slugs
+                .map(
+                    (slug, index) =>
+                        `<div data-testid="${group.id}-pane-${slug}" data-select-option="${slug}"${index === 0 ? ' data-select-default' : ''}>${slug}</div>`
+                )
+                .join('');
+            return `<div class="${scope}" data-select-group><div role="tablist">${buttons}</div>${panes}</div>`;
+        })
+        .join('');
+
+    const selectScript = `window.__select=function(slug){var el=document.documentElement,cur=[],i,v;for(i=0;i<${SELECT_LIST_CAP};i++){v=el.getAttribute('data-sel-'+i);if(v)cur.push(v);}var next=[slug];for(i=0;i<cur.length;i++){if(cur[i]!==slug)next.push(cur[i]);}next=next.slice(0,${SELECT_LIST_CAP});for(i=0;i<${SELECT_LIST_CAP};i++){if(next[i])el.setAttribute('data-sel-'+i,next[i]);else el.removeAttribute('data-sel-'+i);}};`;
+
+    await page.setContent(
+        `<!doctype html><html><head>${styles}<script>${selectScript}</script></head><body>${markup}</body></html>`
+    );
+}
+
+/** Assert a specific group shows exactly `expectedSlug` and hides its other options. */
+async function expectGroupShows(
+    page: Page,
+    groupId: string,
+    slugs: string[],
+    expectedSlug: string
+) {
+    for (const slug of slugs) {
+        const pane = page.getByTestId(`${groupId}-pane-${slug}`);
+        if (slug === expectedSlug) {
+            await expect(pane).toBeVisible();
+        } else {
+            await expect(pane).toBeHidden();
+        }
+    }
+}
+
+test.describe('select syncing across groups (click-driven)', () => {
+    test('clicking a tab syncs every group offering that option', async ({ page }) => {
+        const slugs = ['python', 'go'];
+        await renderGroups(page, [
+            { id: 'a', slugs },
+            { id: 'b', slugs },
+        ]);
+
+        // Both groups start on their default (first) pane.
+        await expectGroupShows(page, 'a', slugs, 'python');
+        await expectGroupShows(page, 'b', slugs, 'python');
+
+        // Clicking a tab in group A switches group B too.
+        await page.getByTestId('a-btn-go').click();
+        await expectGroupShows(page, 'a', slugs, 'go');
+        await expectGroupShows(page, 'b', slugs, 'go');
+
+        // And the sync works from either group.
+        await page.getByTestId('b-btn-python').click();
+        await expectGroupShows(page, 'a', slugs, 'python');
+        await expectGroupShows(page, 'b', slugs, 'python');
+    });
+
+    test('only groups that share the clicked option follow along', async ({ page }) => {
+        const shared = ['python', 'go'];
+        const other = ['go', 'rust'];
+        await renderGroups(page, [
+            { id: 'a', slugs: shared },
+            { id: 'b', slugs: other },
+        ]);
+
+        // `rust` exists only in group B, so clicking it leaves group A on its default.
+        await page.getByTestId('b-btn-rust').click();
+        await expectGroupShows(page, 'b', other, 'rust');
+        await expectGroupShows(page, 'a', shared, 'python');
+
+        // `go` is shared, so clicking it in A moves both groups.
+        await page.getByTestId('a-btn-go').click();
+        await expectGroupShows(page, 'a', shared, 'go');
+        await expectGroupShows(page, 'b', other, 'go');
+    });
+});

packages/gitbook/e2e/util.ts

@@ -172,6 +172,19 @@ export async function waitForCookiesDialog(page: Page) {
     });
 }
 
+/**
+ * Wait for the GitBook admin toolbar to be present.
+ *
+ * The toolbar only renders when signed in to GitBook. It is hidden from
+ * screenshots (see `argosCSS`) because it auto-expands with an animation, so
+ * use this to assert it is rendered without capturing its flaky visual state.
+ */
+export async function waitForAdminToolbar(page: Page) {
+    await expect(page.getByTestId('admin-toolbar')).toBeVisible({
+        timeout: 10_000,
+    });
+}
+
 export async function waitForNotFound(_page: Page, response: Response | null) {
     expect(response).not.toBeNull();
     expect(response?.status()).toBe(404);
@@ -248,6 +261,19 @@ export function runTestCases(testCases: TestsCase[]) {
                         );
                     }
 
+                    // Reset the cross-space navigation state on every document load so the
+                    // "Back to <space>" shortcut never leaks between navigations/tests. It is
+                    // detected client-side from this sessionStorage, and a stale value (e.g.
+                    // after a retry or a cross-space redirect) makes it appear or not
+                    // non-deterministically, causing flaky screenshots.
+                    await page.addInitScript(() => {
+                        try {
+                            sessionStorage.removeItem('gitbook-space-navigation:last');
+                            sessionStorage.removeItem('gitbook-space-navigation:back');
+                            sessionStorage.removeItem('gitbook-space-navigation:from-picker');
+                        } catch {}
+                    });
+
                     // Set the header to disable the Vercel toolbar
                     // But only on the main document as it'd cause CORS issues on other resources
                     await page.route('**/*', async (route, request) => {
@@ -263,7 +289,11 @@ export function runTestCases(testCases: TestsCase[]) {
                         }
                     });
 
-                    const response = await page.goto(url);
+                    // Wait only for `domcontentloaded` rather than the default `load`: these
+                    // are real customer sites whose third-party subresources can hang and
+                    // never fire `load`, aborting the navigation. Argos stabilization (run in
+                    // `beforeScreenshot`) still waits for images/fonts before capturing.
+                    const response = await page.goto(url, { waitUntil: 'domcontentloaded' });
                     if (testEntry.run) {
                         await testEntry.run(page, response);
                     }
@@ -283,6 +313,12 @@ export function runTestCases(testCases: TestsCase[]) {
                             /* Hide Intercom */
                             .intercom-lightweight-app {
                                 display: none !important;
+                            }
+                            /* Hide the GitBook admin toolbar: it auto-expands with an
+                               animation, so its state at capture time is non-deterministic.
+                               Its presence is asserted separately via waitForAdminToolbar. */
+                            [data-testid="admin-toolbar"] {
+                                display: none !important;
                             }
                                 `,
                                 threshold: screenshotOptions?.threshold ?? undefined,
@@ -390,9 +426,6 @@ export function getCustomizationURL(partial: DeepPartial<SiteCustomizationSettin
             default: CustomizationDefaultThemeMode.System,
             toggeable: true,
         },
-        pdf: {
-            enabled: true,
-        },
         feedback: {
             enabled: false,
         },
@@ -405,20 +438,16 @@ export function getCustomizationURL(partial: DeepPartial<SiteCustomizationSettin
         advancedCustomization: {
             enabled: true,
         },
-        git: {
-            showEditLink: false,
-        },
         pagination: {
             enabled: true,
         },
         pageActions: {
-            externalAI: true,
-            markdown: true,
-            mcp: true,
             items: [
+                CustomizationPageActionType.Assistant,
                 CustomizationPageActionType.Markdown,
                 CustomizationPageActionType.ExternalAi,
                 CustomizationPageActionType.Mcp,
+                CustomizationPageActionType.Pdf,
             ],
         },
         trademark: {

packages/gitbook/next.config.mjs

@@ -1,5 +1,26 @@
 // @ts-check
 
+import { networkInterfaces } from 'node:os';
+
+// Next blocks its dev client and HMR when a physical device opens the server over a LAN address.
+// Needed to hydrate the dev client on physical phones/tablets over the internal network
+const allowedDevOrigins =
+    process.env.NODE_ENV === 'development'
+        ? [
+              ...new Set(
+                  Object.values(networkInterfaces())
+                      .flat()
+                      .filter(
+                          (networkInterface) =>
+                              networkInterface &&
+                              !networkInterface.internal &&
+                              networkInterface.family === 'IPv4'
+                      )
+                      .map((networkInterface) => networkInterface?.address)
+              ),
+          ]
+        : undefined;
+
 // We don't use the deployment ID yet on 2c, we need to remove it because of https://github.com/opennextjs/opennextjs-aws/issues/1136
 let deploymentId =
     process.env.GITBOOK_RUNTIME === 'cloudflare'
@@ -21,6 +42,7 @@ if (VERCEL_TARGET_ENV === 'preview') {
  * @type {import('next').NextConfig}
  */
 const nextConfig = {
+    allowedDevOrigins,
     deploymentId: deploymentId?.slice(0, 32), // Vercel's deployment ID has a max length of 32 characters
     experimental: {
         // This is needed to throw "forbidden" when the api token expired during revalidation
@@ -40,15 +62,22 @@ const nextConfig = {
     },
 
     env: {
-        BUILD_VERSION: (process.env.GITBOOK_HEAD_SHA ?? process.env.GITHUB_SHA ?? '').slice(0, 7),
+        BUILD_VERSION: (
+            process.env.GITBOOK_HEAD_SHA ||
+            process.env.GITHUB_SHA ||
+            Date.now().toString()
+        ).slice(0, 7),
 
         // GitBook envs
         GITBOOK_API_URL: process.env.GITBOOK_API_URL,
         GITBOOK_APP_URL: process.env.GITBOOK_APP_URL,
         GITBOOK_OAUTH_SERVER_URL: process.env.GITBOOK_OAUTH_SERVER_URL,
+        GITBOOK_SITE_OAUTH_SIGNING_SECRET: process.env.GITBOOK_SITE_OAUTH_SIGNING_SECRET,
         GITBOOK_PREVIEW_BASE_URL: process.env.GITBOOK_PREVIEW_BASE_URL,
         GITBOOK_INTEGRATIONS_HOST: process.env.GITBOOK_INTEGRATIONS_HOST,
+        GITBOOK_INTEGRATIONS_CONTENT_HOST: process.env.GITBOOK_INTEGRATIONS_CONTENT_HOST,
         GITBOOK_IMAGE_RESIZE_URL: process.env.GITBOOK_IMAGE_RESIZE_URL,
+        GITBOOK_IMAGE_RESIZE_SALT: process.env.GITBOOK_IMAGE_RESIZE_SALT,
         GITBOOK_ICONS_URL: process.env.GITBOOK_ICONS_URL,
         GITBOOK_ICONS_TOKEN: process.env.GITBOOK_ICONS_TOKEN,
         GITBOOK_URL: process.env.GITBOOK_URL,
@@ -60,6 +89,7 @@ const nextConfig = {
         GITBOOK_FONTS_URL: process.env.GITBOOK_FONTS_URL,
         GITBOOK_RUNTIME: process.env.GITBOOK_RUNTIME,
         GITBOOK_BLOCK_SEARCH_INDEXATION: process.env.GITBOOK_BLOCK_SEARCH_INDEXATION,
+        GITBOOK_ALLOW_CUSTOMIZATION_OVERRIDE: process.env.GITBOOK_ALLOW_CUSTOMIZATION_OVERRIDE,
 
         // Next.js envs
         NEXT_SERVER_ACTIONS_ENCRYPTION_KEY: process.env.NEXT_SERVER_ACTIONS_ENCRYPTION_KEY,

packages/gitbook/openNext/customWorkers/defaultWrangler.jsonc

@@ -3,6 +3,7 @@
     "name": "gitbook-open-v2-server",
     "keep_names": false,
     "compatibility_date": "2026-04-02",
+    "minify": true,
     "compatibility_flags": [
         "nodejs_compat",
         "allow_importable_env",

packages/gitbook/package.json

@@ -1,6 +1,6 @@
 {
     "name": "gitbook",
-    "version": "0.27.0",
+    "version": "0.27.2",
     "private": true,
     "dependencies": {
         "@cloudflare/workers-types": "^4.20251011.0",
@@ -19,8 +19,8 @@
         "@gitbook/react-openapi": "workspace:*",
         "@mermaid-js/mermaid-zenuml": "^0.2.2",
         "@modelcontextprotocol/sdk": "1.17.5",
-        "@opennextjs/aws": "4.0.1",
-        "@opennextjs/cloudflare": "1.19.8",
+        "@opennextjs/aws": "4.1.0",
+        "@opennextjs/cloudflare": "1.20.2",
         "@panzoom/panzoom": "^4.6.1",
         "@radix-ui/react-checkbox": "^1.0.4",
         "@radix-ui/react-collapsible": "^1.1.12",
@@ -57,7 +57,7 @@
         "micromark-extension-gfm": "^3.0.0",
         "motion": "^12.23.24",
         "negotiator": "^1.0.0",
-        "next": "^16.2.6",
+        "next": "^16.2.11",
         "next-themes": "^0.4.6",
         "nuqs": "^2.2.3",
         "object-hash": "^3.0.0",
@@ -93,8 +93,8 @@
         "zustand": "^5.0.3"
     },
     "devDependencies": {
-        "@argos-ci/playwright": "^6.4.2",
-        "@playwright/test": "^1.58.2",
+        "@argos-ci/playwright": "^7.2.0",
+        "@playwright/test": "^1.61.1",
         "@scalar/api-client-react": "catalog:",
         "@tailwindcss/postcss": "^4.1.11",
         "@types/js-cookie": "^3.0.6",
@@ -132,7 +132,7 @@
         "dev:cloudflare": "wrangler dev --port 8771 --env preview",
         "dev:cf:middleware": "wrangler dev --port 8771 --inspector-port 9230 --env dev --config ./openNext/customWorkers/middlewareWrangler.jsonc",
         "dev:cf:server": "wrangler dev --port 8772 --env dev --config ./openNext/customWorkers/defaultWrangler.jsonc",
-        "e2e": "playwright test e2e/internal.spec.ts e2e/cookie-banner.spec.ts e2e/pdf.spec.ts --project=chromium",
+        "e2e": "playwright test e2e/internal.spec.ts e2e/cookie-banner.spec.ts e2e/pdf.spec.ts e2e/select.spec.ts --project=chromium",
         "e2e-customers": "playwright test e2e/customers.spec.ts --project=chromium",
         "unit": "bun test {src,packages} --preload ./tests/preload-bun.ts",
         "e2e-browserless": "bun test ./tests/",

packages/gitbook/playwright.config.ts

@@ -18,6 +18,22 @@ export default defineConfig({
             use: {
                 ...devices['Desktop Chrome'],
                 channel: 'chrome',
+                launchOptions: {
+                    args: [
+                        // Disable subpixel (LCD) text so glyphs always render with
+                        // grayscale antialiasing — removes the red/blue edge fringing
+                        // that varies between macOS (local) and Linux (CI) runs.
+                        '--disable-lcd-text',
+                        // Disable font hinting so glyph rasterization is platform-independent.
+                        '--font-render-hinting=none',
+                        // Force software rendering everywhere so image compositing/downscaling
+                        // always goes through the same filter, whether or not a GPU is present —
+                        // a machine with a real GPU renders images more sharply than headless CI
+                        // (no GPU, SwiftShader fallback), causing smooth-vs-pixelated diffs.
+                        '--disable-gpu',
+                        '--use-gl=swiftshader',
+                    ],
+                },
             },
         },
     ],

packages/gitbook/src/app/sites/dynamic/[mode]/[siteURL]/[siteData]/~gitbook/embed/assistant/page.tsx

@@ -1,7 +1,7 @@
 import type { RouteLayoutParams } from '@/app/utils';
 import { EmbeddableAssistantPage } from '@/components/Embeddable';
+import { isAIChatEnabled } from '@/components/utils/isAIChatEnabled';
 import { getEmbeddableDynamicContext } from '@/lib/embeddable';
-import { CustomizationAIMode } from '@gitbook/api';
 import { redirect } from 'next/navigation';
 
 type PageProps = {
@@ -15,7 +15,7 @@ export default async function Page(props: PageProps) {
     const { context } = await getEmbeddableDynamicContext(params);
 
     // If the assistant is not enabled, redirect to the docs
-    if (context.customization.ai.mode !== CustomizationAIMode.Assistant) {
+    if (!isAIChatEnabled(context.customization.ai.mode)) {
         redirect(`${context.linker.toPathInSite('~gitbook/embed/page/')}`);
     }
 

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

@@ -1,6 +1,6 @@
 import type { RouteLayoutParams } from '@/app/utils';
+import { isAIChatEnabled } from '@/components/utils/isAIChatEnabled';
 import { getEmbeddableDynamicContext } from '@/lib/embeddable';
-import { CustomizationAIMode } from '@gitbook/api';
 import { redirect } from 'next/navigation';
 
 type PageProps = {
@@ -13,7 +13,7 @@ export default async function Page(props: PageProps) {
     const baseURL = context.linker.toPathInSite('~gitbook/embed/');
 
     // If assistant is enabled, redirect to assistant, otherwise to docs
-    if (context.customization.ai.mode === CustomizationAIMode.Assistant) {
+    if (isAIChatEnabled(context.customization.ai.mode)) {
         redirect(`${baseURL}/assistant`);
     } else {
         redirect(`${baseURL}/page/`);

packages/gitbook/src/app/sites/dynamic/[mode]/[siteURL]/[siteData]/~gitbook/mcp/handler.ts

@@ -1,8 +1,10 @@
-import { SiteInsightsDisplayContext } from '@gitbook/api';
+import { CustomizationPageActionType, SiteInsightsDisplayContext } from '@gitbook/api';
 
 import { type RouteLayoutParams, getDynamicSiteContext } from '@/app/utils';
+import { isAIEnabled } from '@/components/utils/isAIChatEnabled';
+import { renderAskSourcesMarkdown, streamSiteAskAnswer } from '@/lib/ask';
 import { getExposableError, throwIfDataError } from '@/lib/data';
-import { getMarkdownForPageInSpace } from '@/lib/markdownPage';
+import { fromPageMarkdown, getMarkdownForPageInSpace, toPageMarkdown } from '@/lib/markdownPage';
 import { resolvePagePath } from '@/lib/pages';
 import { joinPathWithBaseURL } from '@/lib/paths';
 import { findSiteSpaceBy, findSiteSpaceByUrl } from '@/lib/sites';
@@ -12,6 +14,18 @@ import { createMcpHandler } from 'mcp-handler';
 import type { NextRequest } from 'next/server';
 import { z } from 'zod';
 
+/**
+ * Fire-and-forget insights tracking for the MCP endpoint. A tracking failure (e.g. a 422 from the
+ * insights API) must never reject into the request lifecycle, or it surfaces as an MCP transport error.
+ */
+function trackMcpEvent(args: Parameters<typeof trackServerInsightsEvents>[0]) {
+    waitUntil(
+        trackServerInsightsEvents(args).catch((error) => {
+            console.error('Failed to track MCP insights event:', error);
+        })
+    );
+}
+
 export async function handleMcpRequest(
     rawRequest: NextRequest,
     params: RouteLayoutParams,
@@ -20,7 +34,9 @@ export async function handleMcpRequest(
     const { context } = await getDynamicSiteContext(params);
     const { dataFetcher, linker, site } = context;
 
-    if (!context.customization.pageActions.mcp) {
+    const { pageActions } = context.customization;
+    const isMcpEnabled = pageActions.items.includes(CustomizationPageActionType.Mcp);
+    if (!isMcpEnabled) {
         return new Response('Not Found', { status: 404 });
     }
 
@@ -29,21 +45,19 @@ export async function handleMcpRequest(
     requestURL.search = rawRequest.nextUrl.search;
     const request = new Request(requestURL, rawRequest);
 
-    waitUntil(
-        trackServerInsightsEvents({
-            organizationId: context.organizationId,
-            siteId: context.site.id,
-            events: [
-                {
-                    type: 'mcp_request',
-                    location: {
-                        displayContext: SiteInsightsDisplayContext.Server,
-                    },
+    trackMcpEvent({
+        organizationId: context.organizationId,
+        siteId: context.site.id,
+        events: [
+            {
+                type: 'mcp_request',
+                location: {
+                    displayContext: SiteInsightsDisplayContext.Server,
                 },
-            ],
-            request,
-        })
-    );
+            },
+        ],
+        request,
+    });
 
     const mcpHandler = createMcpHandler(
         (server) => {
@@ -53,6 +67,13 @@ export async function handleMcpRequest(
                 {
                     query: z.string(),
                 },
+                {
+                    title: 'Search documentation',
+                    readOnlyHint: true,
+                    destructiveHint: false,
+                    idempotentHint: true,
+                    openWorldHint: true,
+                },
                 async ({ query }) => {
                     const results = await throwIfDataError(
                         dataFetcher.searchSiteContent({
@@ -63,22 +84,20 @@ export async function handleMcpRequest(
                         })
                     );
 
-                    waitUntil(
-                        trackServerInsightsEvents({
-                            organizationId: context.organizationId,
-                            siteId: site.id,
-                            events: [
-                                {
-                                    type: 'search_type_query',
-                                    query,
-                                    location: {
-                                        displayContext: SiteInsightsDisplayContext.Mcp,
-                                    },
+                    trackMcpEvent({
+                        organizationId: context.organizationId,
+                        siteId: site.id,
+                        events: [
+                            {
+                                type: 'search_type_query',
+                                query,
+                                location: {
+                                    displayContext: SiteInsightsDisplayContext.Mcp,
                                 },
-                            ],
-                            request,
-                        })
-                    );
+                            },
+                        ],
+                        request,
+                    });
 
                     return {
                         content: results.flatMap((result) => {
@@ -111,9 +130,11 @@ export async function handleMcpRequest(
                                     )
                                 );
 
-                                const body = pageResult.sections
-                                    ?.map((section) => section.body)
-                                    .join('\n');
+                                // The search API returns sections ordered highest-score-first, so
+                                // the first section with a body is the best-scoring preview.
+                                const body = (pageResult.sections ?? []).find(
+                                    (section) => section.body
+                                )?.body;
 
                                 return {
                                     type: 'text',
@@ -153,6 +174,13 @@ export async function handleMcpRequest(
                             return z.NEVER;
                         }),
                 },
+                {
+                    title: 'Get page content',
+                    readOnlyHint: true,
+                    destructiveHint: false,
+                    idempotentHint: true,
+                    openWorldHint: true,
+                },
                 async ({ url }) => {
                     try {
                         const match = findSiteSpaceByUrl(context.structure, url);
@@ -184,26 +212,248 @@ export async function handleMcpRequest(
                             resolved.page
                         );
 
-                        waitUntil(
-                            trackServerInsightsEvents({
+                        trackMcpEvent({
+                            organizationId: context.organizationId,
+                            siteId: site.id,
+                            events: [
+                                {
+                                    type: 'page_view',
+                                    location: {
+                                        displayContext: SiteInsightsDisplayContext.Mcp,
+                                        page: resolved.page.id,
+                                        space: match.siteSpace.space.id,
+                                        revision: match.siteSpace.space.revision,
+                                    },
+                                },
+                            ],
+                            request,
+                        });
+
+                        return { content: [{ type: 'text', text: markdown }] };
+                    } catch (error) {
+                        const exposable = getExposableError(error);
+                        return {
+                            content: [{ type: 'text', text: exposable.message }],
+                            isError: true,
+                        };
+                    }
+                }
+            );
+
+            // Only expose the answer tool when the site has AI enabled, since it relies on
+            // the same AI search backend that powers the site's "ask a question" experience.
+            if (isAIEnabled(context.customization.ai.mode)) {
+                server.tool(
+                    'askQuestion',
+                    `Ask a natural-language question about ${site.title} and get a synthesized answer, with links to the source pages. Prefer this over \`searchDocumentation\` when you want a direct answer to a question rather than a list of matching pages; use \`searchDocumentation\`/\`getPage\` when you need to browse or read full pages yourself.`,
+                    {
+                        question: z
+                            .string()
+                            .describe(
+                                `The natural-language question to answer about ${site.title}.`
+                            ),
+                        goal: z
+                            .string()
+                            .optional()
+                            .describe(
+                                'The broader end goal you are ultimately trying to accomplish (as/on behalf of the user). Used to tailor the answer to be most useful for your goal. Optional.'
+                            ),
+                    },
+                    {
+                        title: 'Ask a question',
+                        readOnlyHint: true,
+                        destructiveHint: false,
+                        idempotentHint: false,
+                        openWorldHint: true,
+                    },
+                    async ({ question, goal }) => {
+                        try {
+                            const trimmedQuestion = question.trim();
+                            if (!trimmedQuestion) {
+                                return {
+                                    content: [
+                                        {
+                                            type: 'text',
+                                            text: 'Please provide a question to answer.',
+                                        },
+                                    ],
+                                    isError: true,
+                                };
+                            }
+
+                            const trimmedGoal = goal?.trim() || undefined;
+
+                            const answer = await streamSiteAskAnswer(context, trimmedQuestion, {
+                                goal: trimmedGoal,
+                            });
+
+                            trackMcpEvent({
                                 organizationId: context.organizationId,
                                 siteId: site.id,
                                 events: [
                                     {
-                                        type: 'page_view',
+                                        type: 'ask_question',
+                                        query: trimmedQuestion,
+                                        ...(trimmedGoal ? { goal: trimmedGoal } : {}),
                                         location: {
                                             displayContext: SiteInsightsDisplayContext.Mcp,
-                                            page: resolved.page.id,
-                                            space: match.siteSpace.space.id,
-                                            revision: match.siteSpace.space.revision,
                                         },
                                     },
                                 ],
                                 request,
+                            });
+
+                            if (!answer || !answer.answer || !('markdown' in answer.answer)) {
+                                return {
+                                    content: [
+                                        {
+                                            type: 'text',
+                                            text: "We couldn't answer this question.",
+                                        },
+                                    ],
+                                };
+                            }
+
+                            const answerMarkdown = toPageMarkdown(
+                                await fromPageMarkdown(context, {
+                                    markdown: answer.answer.markdown,
+                                    pagePath: '',
+                                })
+                            );
+                            const sourcesMarkdown = await renderAskSourcesMarkdown(
+                                context,
+                                answer.sources ?? []
+                            );
+
+                            let text = answerMarkdown.trim();
+                            if (sourcesMarkdown) {
+                                text += `\n\n# Sources\n\n${sourcesMarkdown}`;
+                            }
+
+                            return { content: [{ type: 'text', text }] };
+                        } catch (error) {
+                            const exposable = getExposableError(error);
+                            return {
+                                content: [{ type: 'text', text: exposable.message }],
+                                isError: true,
+                            };
+                        }
+                    }
+                );
+            }
+
+            server.tool(
+                'sendFeedback',
+                `Report an issue in the documentation of ${site.title} so the team can fix it. Use it whenever, while helping a user, you come across content that is outdated, contradictory, missing information, or otherwise unhelpful. Also use it when the user themselves reports a problem with the docs, even if you could not verify it yourself. If it's your own observation, do a quick sanity check that the issue is real before reporting — no need to exhaustively re-read the page. Send one call per distinct issue and do not report the same issue twice in a conversation. Do not use this tool to confirm that a page is accurate; it is for reporting problems only.`,
+                {
+                    content: z
+                        .string()
+                        .min(1)
+                        .max(2048)
+                        .describe(
+                            'Explain the issue in full, as if writing to a documentation maintainer who never saw this conversation. Describe what is wrong, where on the page it appears (quote the exact sentence or section title when possible), what the user was trying to do, and, when relevant, what the correct or expected information should be. Write a few clear, specific sentences in English. Never include personal or confidential information from the conversation. Up to 2048 characters.'
+                        ),
+                    pageUrl: z
+                        .string()
+                        .describe(
+                            `The full URL of the page the issue is about (e.g. ${siteUrl}/getting-started), so the finding is linked to the exact page.`
+                        )
+                        .transform((value, ctx) => {
+                            const candidate = URL.canParse(value)
+                                ? new URL(value)
+                                : URL.canParse(value, siteUrl)
+                                  ? new URL(value, siteUrl)
+                                  : null;
+
+                            if (
+                                !candidate ||
+                                (candidate.protocol !== 'https:' && candidate.protocol !== 'http:')
+                            ) {
+                                ctx.addIssue({
+                                    code: z.ZodIssueCode.custom,
+                                    message: `"${value}" is not a valid URL on this site. Expected a full URL like ${siteUrl}/getting-started`,
+                                });
+                                return z.NEVER;
+                            }
+
+                            return candidate.toString();
+                        }),
+                    goal: z
+                        .string()
+                        .optional()
+                        .describe(
+                            'The broader end goal you were ultimately trying to accomplish (as/on behalf of the user) when you hit this issue. Gives the team the context you were working towards. Optional.'
+                        ),
+                },
+                {
+                    title: 'Send feedback',
+                    readOnlyHint: false,
+                    destructiveHint: false,
+                    idempotentHint: false,
+                    openWorldHint: true,
+                },
+                async ({ content, pageUrl, goal }) => {
+                    try {
+                        const match = findSiteSpaceByUrl(context.structure, pageUrl);
+                        if (!match) {
+                            return {
+                                content: [{ type: 'text', text: `Page not found: "${pageUrl}"` }],
+                                isError: true,
+                            };
+                        }
+
+                        const revision = await throwIfDataError(
+                            dataFetcher.getRevision({
+                                spaceId: match.siteSpace.space.id,
+                                revisionId: match.siteSpace.space.revision,
                             })
                         );
 
-                        return { content: [{ type: 'text', text: markdown }] };
+                        const resolved = resolvePagePath(revision.pages, match.pagePath ?? '');
+                        if (!resolved) {
+                            return {
+                                content: [{ type: 'text', text: `Page not found: "${pageUrl}"` }],
+                                isError: true,
+                            };
+                        }
+
+                        const trimmedGoal = goal?.trim() || undefined;
+
+                        //!! DISABLED FOR NOW: We'll add this back in when we have a way to track agent feedback.
+                        // trackMcpEvent({
+                        //     organizationId: context.organizationId,
+                        //     siteId: site.id,
+                        //     events: [
+                        //         {
+                        //             type: 'agent_feedback',
+                        //             feedback: { content, category },
+                        //             location: {
+                        //                 displayContext: SiteInsightsDisplayContext.Mcp,
+                        //                 page: resolved.page.id,
+                        //                 space: match.siteSpace.space.id,
+                        //                 revision: match.siteSpace.space.revision,
+                        //             },
+                        //         },
+                        //     ],
+                        //     request,
+                        // });
+
+                        const apiClient = await dataFetcher.api();
+                        await apiClient.orgs.submitSiteAgentFeedback(
+                            context.organizationId,
+                            site.id,
+                            {
+                                feedback: content,
+                                url: pageUrl,
+                                spaceId: match.siteSpace.space.id,
+                                pageId: resolved.page.id,
+                                ...(trimmedGoal ? { goal: trimmedGoal } : {}),
+                            }
+                        );
+
+                        return {
+                            content: [{ type: 'text', text: 'Feedback recorded. Thank you.' }],
+                        };
                     } catch (error) {
                         const exposable = getExposableError(error);
                         return {

packages/gitbook/src/app/sites/dynamic/[mode]/[siteURL]/[siteData]/~gitbook/oauth2/v1/[siteId]/authorize/layout.tsx

@@ -0,0 +1,20 @@
+import { type RouteLayoutParams, getDynamicSiteContext } from '@/app/utils';
+import { CustomizationRootLayout } from '@/components/RootLayout/CustomizationRootLayout';
+import { getThemeFromMiddleware } from '@/lib/middleware';
+
+/**
+ * Layout for the sites OAuth consent screen.
+ */
+export default async function Layout({
+    params,
+    children,
+}: React.PropsWithChildren<{ params: Promise<RouteLayoutParams> }>) {
+    const { context } = await getDynamicSiteContext(await params);
+    const forcedTheme = await getThemeFromMiddleware();
+
+    return (
+        <CustomizationRootLayout context={context} forcedTheme={forcedTheme}>
+            {children}
+        </CustomizationRootLayout>
+    );
+}

packages/gitbook/src/app/sites/dynamic/[mode]/[siteURL]/[siteData]/~gitbook/oauth2/v1/[siteId]/authorize/page.tsx

@@ -0,0 +1,64 @@
+import { cookies, headers } from 'next/headers';
+import { notFound } from 'next/navigation';
+
+import {
+    type RouteLayoutParams,
+    getDynamicSiteContext,
+    getSiteURLDataFromParams,
+} from '@/app/utils';
+import { ConsentError, ConsentScreen } from '@/components/SiteOAuthConsent';
+import { withLeadingSlash, withTrailingSlash } from '@/lib/paths';
+import { SiteOAuthConsentError, startSiteOAuthConsent } from '@/lib/site-oauth';
+import { getVisitorToken } from '@/lib/visitors';
+
+// The consent screen depends on the request (visitor, one-time interaction) and must never be cached.
+export const dynamic = 'force-dynamic';
+
+type PageParams = RouteLayoutParams & { siteId: string };
+
+/**
+ * Render the sites OAuth consent screen for a post-login authorize resume.
+ */
+export default async function Page(props: {
+    params: Promise<PageParams>;
+    searchParams: Promise<{ gb_oauth_state?: string }>;
+}) {
+    const params = await props.params;
+    const searchParams = await props.searchParams;
+    const { siteId } = params;
+
+    // Only a post-login resume (carrying the interaction id) legitimately reaches this route.
+    if (!searchParams.gb_oauth_state) {
+        notFound();
+    }
+
+    const { context } = await getDynamicSiteContext(params);
+    const siteBasePath = withTrailingSlash(
+        withLeadingSlash(getSiteURLDataFromParams(params).siteBasePath)
+    );
+    const authorizeURL = new URL(
+        `${siteBasePath}~gitbook/oauth2/v1/${siteId}/authorize`,
+        context.linker.toAbsoluteURL('/')
+    );
+    const visitorToken = getVisitorToken({
+        cookies: (await cookies()).getAll(),
+        headers: await headers(),
+        url: authorizeURL,
+    });
+    const jwtToken = visitorToken?.token;
+    const interactionId = searchParams.gb_oauth_state;
+
+    if (!interactionId || !jwtToken) {
+        return <ConsentError />;
+    }
+
+    try {
+        const consent = await startSiteOAuthConsent({ siteId, interactionId, jwtToken });
+        return <ConsentScreen siteId={siteId} siteTitle={context.site.title} consent={consent} />;
+    } catch (error) {
+        if (error instanceof SiteOAuthConsentError) {
+            return <ConsentError />;
+        }
+        throw error;
+    }
+}

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

@@ -186,11 +186,9 @@ function transformSitePageResult(args: {
                 };
             }) ?? [];
 
-    // Find the best-scoring section to use as a body preview on the page result.
-    const bestSection = pageSections.reduce<ComputedSectionResult | undefined>(
-        (best, section) => (!best || section.score > best.score ? section : best),
-        undefined
-    );
+    // The search API returns each page's sections ordered highest-score-first and caps them at one
+    // per page, so the first section is the best-scoring one to use as a body preview.
+    const bestSection = pageSections[0];
     if (bestSection) {
         page.bestSection = {
             href: bestSection.href,

packages/gitbook/src/app/sites/dynamic/[mode]/[siteURL]/[siteData]/~scalar/proxy/route.ts

@@ -1,32 +0,0 @@
-import { handleOpenAPIProxyOptions, handleOpenAPIProxyRequest } from '@/routes/openapi-proxy';
-import type { NextRequest } from 'next/server';
-
-export const dynamic = 'force-dynamic';
-
-export async function GET(request: NextRequest) {
-    return handleOpenAPIProxyRequest(request);
-}
-
-export async function POST(request: NextRequest) {
-    return handleOpenAPIProxyRequest(request);
-}
-
-export async function PUT(request: NextRequest) {
-    return handleOpenAPIProxyRequest(request);
-}
-
-export async function DELETE(request: NextRequest) {
-    return handleOpenAPIProxyRequest(request);
-}
-
-export async function PATCH(request: NextRequest) {
-    return handleOpenAPIProxyRequest(request);
-}
-
-export async function HEAD(request: NextRequest) {
-    return handleOpenAPIProxyRequest(request);
-}
-
-export async function OPTIONS() {
-    return handleOpenAPIProxyOptions();
-}

packages/gitbook/src/app/sites/static/[mode]/[siteURL]/[siteData]/~gitbook/embed/assistant/page.tsx

@@ -1,7 +1,7 @@
 import type { RouteParams } from '@/app/utils';
 import { EmbeddableAssistantPage } from '@/components/Embeddable';
+import { isAIChatEnabled } from '@/components/utils/isAIChatEnabled';
 import { getEmbeddableStaticContext } from '@/lib/embeddable';
-import { CustomizationAIMode } from '@gitbook/api';
 import { redirect } from 'next/navigation';
 
 export const dynamic = 'force-static';
@@ -15,7 +15,7 @@ export default async function Page(props: PageProps) {
     const { context } = await getEmbeddableStaticContext(params);
 
     // If the assistant is not enabled, redirect to the docs
-    if (context.customization.ai.mode !== CustomizationAIMode.Assistant) {
+    if (!isAIChatEnabled(context.customization.ai.mode)) {
         redirect(`${context.linker.toPathInSite('~gitbook/embed/page/')}`);
     }
 

packages/gitbook/src/app/sites/static/[mode]/[siteURL]/[siteData]/~gitbook/embed/page.tsx

@@ -1,6 +1,6 @@
 import type { RouteLayoutParams } from '@/app/utils';
+import { isAIChatEnabled } from '@/components/utils/isAIChatEnabled';
 import { getEmbeddableStaticContext } from '@/lib/embeddable';
-import { CustomizationAIMode } from '@gitbook/api';
 import { redirect } from 'next/navigation';
 
 export const dynamic = 'force-static';
@@ -15,7 +15,7 @@ export default async function Page(props: PageProps) {
     const baseURL = context.linker.toPathInSite('~gitbook/embed/');
 
     // If assistant is enabled, redirect to assistant, otherwise to docs
-    if (context.customization.ai.mode === CustomizationAIMode.Assistant) {
+    if (isAIChatEnabled(context.customization.ai.mode)) {
         redirect(`${baseURL}/assistant`);
     } else {
         redirect(`${baseURL}/page/`);

packages/gitbook/src/app/sites/static/[mode]/[siteURL]/[siteData]/~gitbook/markdown-ask/[question]/[goal]/route.ts

@@ -0,0 +1,24 @@
+import { type RouteLayoutParams, getStaticSiteContext } from '@/app/utils';
+import { serveAskMarkdown } from '@/routes/markdownAsk';
+import type { NextRequest } from 'next/server';
+
+export const dynamic = 'force-static';
+
+/**
+ * Serve an AI answer as markdown for a page, steered by the end goal ("goal")
+ * the calling agent provided via the `?goal=` search parameter.
+ *
+ * The goal is encoded as a path segment (rather than read from the query) because
+ * this route is statically rendered, mirroring how the question itself is handled.
+ */
+export async function GET(
+    _request: NextRequest,
+    { params }: { params: Promise<RouteLayoutParams & { question: string; goal: string }> }
+) {
+    const { question: encodedQuestion, goal: encodedGoal } = await params;
+    const { context } = await getStaticSiteContext(await params);
+    const question = decodeURIComponent(encodedQuestion);
+    const goal = decodeURIComponent(encodedGoal);
+
+    return serveAskMarkdown(context, question, { goal });
+}

packages/gitbook/src/app/~gitbook/env/route.ts

@@ -10,6 +10,7 @@ import {
     GITBOOK_FONTS_URL,
     GITBOOK_ICONS_URL,
     GITBOOK_IMAGE_RESIZE_SIGNING_KEY,
+    GITBOOK_INTEGRATIONS_CONTENT_HOST,
     GITBOOK_INTEGRATIONS_HOST,
     GITBOOK_OAUTH_SERVER_URL,
     GITBOOK_SECRET,
@@ -32,6 +33,7 @@ export async function GET(_req: NextRequest) {
         GITBOOK_ICONS_URL,
         GITBOOK_USER_AGENT,
         GITBOOK_INTEGRATIONS_HOST,
+        GITBOOK_INTEGRATIONS_CONTENT_HOST,
         GITBOOK_DISABLE_TRACKING,
 
         // Secret envs

packages/gitbook/src/app/~scalar/proxy/route.ts

@@ -0,0 +1,13 @@
+import { handleOpenAPIProxyOptions, handleOpenAPIProxyRequest } from '@/routes/openapi-proxy';
+
+export const dynamic = 'force-dynamic';
+
+export {
+    handleOpenAPIProxyRequest as GET,
+    handleOpenAPIProxyRequest as POST,
+    handleOpenAPIProxyRequest as PUT,
+    handleOpenAPIProxyRequest as DELETE,
+    handleOpenAPIProxyRequest as PATCH,
+    handleOpenAPIProxyRequest as HEAD,
+    handleOpenAPIProxyOptions as OPTIONS,
+};

packages/gitbook/src/components/AI/controls/ConfirmControl.tsx

@@ -16,6 +16,13 @@ export const ConfirmControlDef = createAIControl({
     description:
         'Display a confirmation prompt to the user (Confirm / Cancel) to approve or abort a pending action. Use this when an operation is irreversible, sensitive, or should only proceed with explicit user consent. Returns either a `confirmed` or `cancelled` result based on the user’s click.',
     inputSchema: z.object({
+        context: z
+            .string()
+            .max(512)
+            .optional()
+            .describe(
+                'Supporting context shown above the prompt to help the user understand what they are approving or rejecting.'
+            ),
         icon: z
             .string()
             .optional()
@@ -29,30 +36,37 @@ export const ConfirmControlDef = createAIControl({
 });
 
 function ConfirmControl(props: GetAIControlProps<typeof ConfirmControlDef>) {
-    const { label, icon, onSubmit } = props;
+    const { label, icon, context, onSubmit } = props;
     const language = useLanguage();
     return (
         <AIToolContainer className="flex w-full flex-col gap-2">
-            <Button
-                data-testid="ai-chat-tool-confirm-cancel"
-                onClick={() => {
-                    onSubmit({ result: 'cancelled' });
-                }}
-                truncate={false}
-                variant="blank"
-                icon="xmark"
-                label={tString(language, 'cancel')}
-            />
-            <Button
-                data-testid="ai-chat-tool-confirm-accept"
-                onClick={() => {
-                    onSubmit({ result: 'confirmed' });
-                }}
-                variant="primary"
-                truncate={false}
-                icon={icon}
-                label={label}
-            />
+            {context ? (
+                <p className="whitespace-pre-line px-2 pt-1 text-sm text-tint">{context}</p>
+            ) : null}
+            <div className="flex w-full flex-wrap gap-2">
+                <Button
+                    data-testid="ai-chat-tool-confirm-cancel"
+                    onClick={() => {
+                        onSubmit({ result: 'cancelled' });
+                    }}
+                    truncate={false}
+                    variant="secondary"
+                    icon="xmark"
+                    label={tString(language, 'cancel')}
+                    className="shrink-0 grow justify-center"
+                />
+                <Button
+                    data-testid="ai-chat-tool-confirm-accept"
+                    onClick={() => {
+                        onSubmit({ result: 'confirmed' });
+                    }}
+                    variant="primary"
+                    truncate={false}
+                    icon={icon}
+                    label={label}
+                    className="min-w-1/2 shrink-0 grow justify-center"
+                />
+            </div>
         </AIToolContainer>
     );
 }

packages/gitbook/src/components/AI/references.ts

@@ -19,7 +19,13 @@ export type PageReference = BaseAIChatReference & {
     href?: string;
 };
 
-export type AIChatReference = CodeBlockReference | PageReference;
+export type TextReference = BaseAIChatReference & {
+    type: 'text';
+    /** The selected text content. */
+    content: string;
+};
+
+export type AIChatReference = CodeBlockReference | PageReference | TextReference;
 
 /**
  * Serialize the staged references into a preamble prepended to the user's message,
@@ -42,6 +48,11 @@ export function serializeReferences(refs: AIChatReference[]): string {
         sections.push(serializeCodeBlockReferences(codeRefs));
     }
 
+    const textRefs = refs.filter((ref): ref is TextReference => ref.type === 'text');
+    if (textRefs.length > 0) {
+        sections.push(serializeTextReferences(textRefs));
+    }
+
     if (sections.length === 0) {
         return '';
     }
@@ -66,6 +77,19 @@ function serializeCodeBlockReferences(refs: CodeBlockReference[]): string {
     return `The user is referring to the following code block${plural ? 's' : ''} from the page they are reading. Answer their question about ${plural ? 'them' : 'it'}:\n\n${blocks}`;
 }
 
+function serializeTextReferences(refs: TextReference[]): string {
+    const plural = refs.length > 1;
+    const blocks = refs.map((ref) => quoteText(ref.content)).join('\n\n');
+    return `The user is referring to the following excerpt${plural ? 's' : ''} from the page they are reading. Answer their question about ${plural ? 'them' : 'it'}:\n\n${blocks}`;
+}
+
+function quoteText(content: string): string {
+    return content
+        .split('\n')
+        .map((line) => `> ${line}`)
+        .join('\n');
+}
+
 function buildCodeBlockFence(ref: CodeBlockReference): string {
     const { label, content, syntax } = ref;
     let max = 2;

packages/gitbook/src/components/AI/server-actions/chat.ts

@@ -1,6 +1,7 @@
 'use server';
+import { isAIChatEnabled } from '@/components/utils/isAIChatEnabled';
 import { getSiteURLDataFromMiddleware } from '@/lib/middleware';
-import { getServerActionBaseContext } from '@/lib/server-actions';
+import { fetchServerActionSiteContext, getServerActionBaseContext } from '@/lib/server-actions';
 import { traceErrorOnly } from '@/lib/tracing';
 import {
     type AIMessageContext,
@@ -39,6 +40,11 @@ export async function* streamAIChatResponse({
             isEmbeddable: options?.asEmbeddable,
         });
 
+        const siteContext = await fetchServerActionSiteContext(context);
+        if (!isAIChatEnabled(siteContext.customization.ai.mode)) {
+            throw new Error('The AI Assistant is not enabled for this site.');
+        }
+
         const siteURLData = await getSiteURLDataFromMiddleware();
 
         const api = await context.dataFetcher.api();

packages/gitbook/src/components/AI/useAI.tsx

@@ -1,10 +1,11 @@
 'use client';
 
-import { CustomizationAIMode } from '@gitbook/api';
+import type { CustomizationAIMode } from '@gitbook/api';
 import { Icon, type IconName } from '@gitbook/icons';
 import * as React from 'react';
 import type { ReactNode } from 'react';
 
+import { isAIChatEnabled, isAISearchEnabled } from '@/components/utils/isAIChatEnabled';
 import { tString, useLanguage } from '@/intl/client';
 import type { GitBookAssistant } from '@gitbook/browser-types';
 import { useAIChatController, useAIChatState } from '.';
@@ -89,7 +90,7 @@ export function useAI(): AIContext {
 
     const assistants: Assistant[] = [];
 
-    if (config.aiMode === CustomizationAIMode.Assistant) {
+    if (isAIChatEnabled(config.aiMode)) {
         assistants.push({
             id: 'gitbook-assistant',
             label: config.assistantName ?? getAIChatName(language, config.trademark),
@@ -110,7 +111,7 @@ export function useAI(): AIContext {
             ui: true,
             mode: 'sidebar',
         });
-    } else if (config.aiMode === CustomizationAIMode.Search) {
+    } else if (isAISearchEnabled(config.aiMode)) {
         assistants.push({
             id: 'gitbook-ai-search',
             label: tString(language, 'ai_chat_context_badge'),

packages/gitbook/src/components/AI/useAIChat.tsx

@@ -11,6 +11,7 @@ import {
     type AIStreamResponse,
     type AIStreamResponseToolCallPending,
     type AIToolCallResult,
+    SiteInsightsDisplayContext,
 } from '@gitbook/api';
 import assertNever from 'assert-never';
 import * as React from 'react';
@@ -24,6 +25,11 @@ import { type RenderAIMessageOptions, streamAIChatResponse } from './server-acti
 import { getTools } from './tools';
 import { useAIMessageContextRef } from './useAIMessageContext';
 import { useNavigateToPageTool } from './useNavigateToPageTool';
+import {
+    type ResponseToRate,
+    useSubmitAssistantFeedbackTool,
+} from './useSubmitAssistantFeedbackTool';
+import { useSubmitPageFeedbackTool } from './useSubmitPageFeedbackTool';
 
 export type AIChatMessage = {
     role: AIMessageRole;
@@ -117,6 +123,20 @@ export type AIChatState = {
      * References staged on the next user message.
      */
     references: AIChatReference[];
+
+    /**
+     * Draft text to pre-fill the chat input with, without sending it. The chat input consumes
+     * this value (seeding its editable content) and then clears it back to an empty string.
+     */
+    draft: string;
+
+    /**
+     * Follow-ups the visitor submitted while a previous turn was still streaming. They are held
+     * here and sent automatically, one at a time in submission order, as each answer finishes
+     * (see the flush in `streamResponse`), so submitting mid-stream isn't lost. Empty when
+     * nothing is queued.
+     */
+    queuedMessages: string[];
 };
 
 export type AIChatEvent =
@@ -150,6 +170,10 @@ export type AIChatController = {
     clearReferences: () => void;
     /** Focus the chat input */
     focus: () => void;
+    /** Pre-fill the chat input with draft text, without sending it. */
+    setDraft: (draft: string) => void;
+    /** Remove a follow-up queued to send after the current answer finishes, by its queue index. */
+    cancelQueuedMessage: (index: number) => void;
     /** Register an event listener */
     on: <T extends AIChatEvent['type']>(
         event: T,
@@ -173,6 +197,8 @@ const globalState = zustand.create<AIChatState>(() => {
         error: false,
         initialQuery: null,
         references: [],
+        draft: '',
+        queuedMessages: [],
     };
 });
 
@@ -200,9 +226,11 @@ function notify(
  */
 export function AIChatProvider(props: {
     renderMessageOptions?: RenderAIMessageOptions;
+    /** Whether page feedback is enabled for the site (gates the submit-feedback tool). */
+    withPageFeedback?: boolean;
     children: React.ReactNode;
 }) {
-    const { renderMessageOptions, children } = props;
+    const { renderMessageOptions, withPageFeedback = false, children } = props;
 
     const messageContextRef = useAIMessageContextRef();
     const trackEvent = useTrackEvent();
@@ -210,9 +238,35 @@ export function AIChatProvider(props: {
     const { siteSpaceId } = useCurrentContent();
     const language = useLanguage();
 
-    // Built-in tools exposed to the assistant (e.g. navigating to a page). The tool has a stable
-    // identity, so it can be referenced directly from the streaming callback.
+    const displayContext = renderMessageOptions?.asEmbeddable
+        ? SiteInsightsDisplayContext.Embed
+        : SiteInsightsDisplayContext.Site;
+
+    // The assistant response the user is reacting to. Snapshotted when a new user turn begins
+    // (before it overwrites the store's responseId/query), so the self-feedback tool rates that
+    // previous response rather than the one this reaction turn produces.
+    const responseToRateRef = React.useRef<ResponseToRate>({ responseId: null, query: null });
+    const getResponseToRate = React.useCallback(() => responseToRateRef.current, []);
+
+    // Built-in tools exposed to the assistant (e.g. navigating to a page, submitting page or
+    // assistant feedback). Each tool has a stable identity, so it can be referenced directly from
+    // the streaming callback.
     const navigateToPageTool = useNavigateToPageTool();
+    const submitPageFeedbackTool = useSubmitPageFeedbackTool({ displayContext });
+    const submitAssistantFeedbackTool = useSubmitAssistantFeedbackTool({
+        displayContext,
+        getResponseToRate,
+    });
+
+    // The assistant-feedback tool is always available (it mirrors the chat's own thumbs up/down
+    // rating), while the page-feedback tool is gated on the site's "Was this helpful?" setting.
+    const builtInTools = React.useMemo(() => {
+        const tools = [navigateToPageTool, submitAssistantFeedbackTool];
+        if (withPageFeedback) {
+            tools.push(submitPageFeedbackTool);
+        }
+        return tools;
+    }, [navigateToPageTool, submitAssistantFeedbackTool, submitPageFeedbackTool, withPageFeedback]);
 
     // Event listeners storage
     const eventsRef = React.useRef<Map<AIChatEvent['type'], AIChatEventListener[]>>(new Map());
@@ -248,6 +302,9 @@ export function AIChatProvider(props: {
         notify(eventsRef.current.get('close'), {});
     }, [setSearchState]);
 
+    // Lets `streamResponse` flush a queued follow-up via `onPostMessage`, which is defined later.
+    const postMessageRef = React.useRef<((input: { message: string }) => void) | null>(null);
+
     // Stream a message with the AI backend
     const streamResponse = React.useCallback(
         async (input: {
@@ -289,7 +346,7 @@ export function AIChatProvider(props: {
 
             // Execute a tool call
             const executeToolCall = async (event: AIStreamResponseToolCallPending) => {
-                const tools = getTools([navigateToPageTool]);
+                const tools = getTools(builtInTools);
                 const toolDef = tools.find((tool) => tool.name === event.toolCall.tool);
 
                 if (!toolDef || !('execute' in toolDef)) {
@@ -325,7 +382,7 @@ export function AIChatProvider(props: {
 
             let toolToExecute: AIStreamResponseToolCallPending | null = null;
             try {
-                const tools = getTools([navigateToPageTool]);
+                const tools = getTools(builtInTools);
                 const stream = await streamAIChatResponse({
                     message: input.message,
                     toolCall: input.toolCall,
@@ -411,6 +468,18 @@ export function AIChatProvider(props: {
 
                             const confirmation = 'confirmation' in toolDef && toolDef.confirmation;
                             if (confirmation) {
+                                // The confirmation can be a static object or a function that
+                                // derives it from the AI-provided input (e.g. dynamic context).
+                                // The function call is awaited because, for embed-registered
+                                // tools, it arrives as an async proxy over the postMessage channel.
+                                const resolvedConfirmation =
+                                    typeof confirmation === 'function'
+                                        ? await confirmation(event.toolCall.input)
+                                        : confirmation;
+                                const supportingContext =
+                                    typeof resolvedConfirmation.context === 'string'
+                                        ? resolvedConfirmation.context.slice(0, 512)
+                                        : undefined;
                                 globalState.setState((state) => ({
                                     ...state,
                                     control: ConfirmControlDef.createControl({
@@ -419,8 +488,9 @@ export function AIChatProvider(props: {
                                             toolCallId: event.toolCallId,
                                         },
                                         input: {
-                                            label: confirmation.label,
-                                            icon: confirmation.icon,
+                                            label: resolvedConfirmation.label,
+                                            icon: resolvedConfirmation.icon,
+                                            context: supportingContext,
                                         },
                                         language,
                                         send: async (result) => {
@@ -439,7 +509,7 @@ export function AIChatProvider(props: {
                                                                 text: tString(
                                                                     language,
                                                                     'tool_call_skipped',
-                                                                    confirmation.label
+                                                                    resolvedConfirmation.label
                                                                 ),
                                                             },
                                                         },
@@ -503,6 +573,15 @@ export function AIChatProvider(props: {
                         loading: false,
                         error: false,
                     }));
+
+                    // Turn settled: send the next queued follow-up (oldest first). Held back while a
+                    // control is pending, since posting would throw; it flushes after that resolves.
+                    const { queuedMessages, control: activeControl } = globalState.getState();
+                    const [next, ...rest] = queuedMessages;
+                    if (next !== undefined && !activeControl) {
+                        globalState.setState((state) => ({ ...state, queuedMessages: rest }));
+                        postMessageRef.current?.({ message: next });
+                    }
                 }
             } catch (error) {
                 console.error('Error streaming AI response', error);
@@ -523,7 +602,7 @@ export function AIChatProvider(props: {
             renderMessageOptions?.withToolCalls,
             renderMessageOptions?.asEmbeddable,
             language,
-            navigateToPageTool,
+            builtInTools,
         ]
     );
 
@@ -536,8 +615,12 @@ export function AIChatProvider(props: {
                 throw new Error("We can't post a message when a control is active");
             }
 
-            // Ignore duplicates while a previous turn is still streaming
+            // Still streaming: queue this follow-up instead of dropping it (flushed in order in `streamResponse`).
             if (responding) {
+                globalState.setState((state) => ({
+                    ...state,
+                    queuedMessages: [...state.queuedMessages, input.message],
+                }));
                 return;
             }
 
@@ -569,6 +652,14 @@ export function AIChatProvider(props: {
                 return;
             }
 
+            // Snapshot the response the user is reacting to before this turn overwrites the store's
+            // query/responseId, so the self-feedback tool rates the previous answer. `query` and
+            // `responseId` here still describe the last completed turn.
+            const { responseId: previousResponseId } = globalState.getState();
+            if (previousResponseId) {
+                responseToRateRef.current = { responseId: previousResponseId, query };
+            }
+
             trackEvent({ type: 'ask_question', query: input.message });
 
             // Add user message and placeholder for AI response
@@ -598,8 +689,24 @@ export function AIChatProvider(props: {
         [setSearchState, siteSpaceId, trackEvent, streamResponse]
     );
 
+    // Keep the ref current so `streamResponse` can flush a queued follow-up via the latest callback.
+    postMessageRef.current = onPostMessage;
+
+    // Remove a follow-up queued while the assistant is still answering (the × on the affordance).
+    const onCancelQueuedMessage = React.useCallback((index: number) => {
+        globalState.setState((state) =>
+            index < 0 || index >= state.queuedMessages.length
+                ? state
+                : {
+                      ...state,
+                      queuedMessages: state.queuedMessages.filter((_, i) => i !== index),
+                  }
+        );
+    }, []);
+
     // Clear the conversation and reset ask parameter
     const onClear = React.useCallback(() => {
+        responseToRateRef.current = { responseId: null, query: null };
         globalState.setState((state) => ({
             opened: state.opened,
             responding: false,
@@ -612,6 +719,7 @@ export function AIChatProvider(props: {
             error: false,
             initialQuery: null,
             references: [],
+            queuedMessages: [],
         }));
 
         // Reset ask parameter to empty string (keeps chat open but clears content)
@@ -661,6 +769,10 @@ export function AIChatProvider(props: {
         notify(eventsRef.current.get('focus'), {});
     }, []);
 
+    const onSetDraft = React.useCallback((draft: string) => {
+        globalState.setState({ draft });
+    }, []);
+
     const onEvent = React.useCallback(
         <T extends AIChatEvent['type']>(
             event: T,
@@ -690,6 +802,8 @@ export function AIChatProvider(props: {
             removeReference: onRemoveReference,
             clearReferences: onClearReferences,
             focus: onFocus,
+            setDraft: onSetDraft,
+            cancelQueuedMessage: onCancelQueuedMessage,
             on: onEvent,
         };
     }, [
@@ -701,6 +815,8 @@ export function AIChatProvider(props: {
         onRemoveReference,
         onClearReferences,
         onFocus,
+        onSetDraft,
+        onCancelQueuedMessage,
         onEvent,
     ]);
 
@@ -772,12 +888,22 @@ function updateAIChatMessageActivity(
             return {
                 ...activity,
                 currentPhase: event.phase,
-                hasCommentary:
-                    activity.hasCommentary || event.phase === AIMessageStepPhase.Commentary,
                 hasFinalAnswer:
                     activity.hasFinalAnswer || event.phase === AIMessageStepPhase.FinalAnswer,
             };
         }
+        case 'response_document': {
+            // A commentary phase can start without ever producing anything visible. Only a
+            // commentary step that emits document content is a real preamble worth collapsing
+            // behind the activity heading, so flag it here rather than on phase start.
+            return {
+                ...activity,
+                hasCommentary:
+                    activity.hasCommentary ||
+                    (activity.currentPhase === AIMessageStepPhase.Commentary &&
+                        event.blocks.length > 0),
+            };
+        }
         case 'response_tool_call': {
             return {
                 ...activity,

packages/gitbook/src/components/AI/useSubmitAssistantFeedbackTool.ts

@@ -0,0 +1,125 @@
+'use client';
+
+import { useLanguage } from '@/intl/client';
+import { tString } from '@/intl/translate';
+import type { AIToolDefinition, SiteInsightsDisplayContext } from '@gitbook/api';
+import type { GitBookIntegrationTool } from '@gitbook/browser-types';
+import * as React from 'react';
+import { z } from 'zod';
+import { zodToJsonSchema } from 'zod-to-json-schema';
+import { type InsightsEventPageContext, useTrackEvent } from '../Insights';
+import { type PagePointer, useCurrentPage } from '../hooks';
+
+/** The assistant response the user is reacting to, which the tool rates. */
+export type ResponseToRate = {
+    responseId: string | null;
+    query: string | null;
+};
+
+const SubmitAssistantFeedbackInputSchema = z.object({
+    rating: z.enum(['good', 'bad']).describe(
+        `How the user rated your previous response:
+- 'good' when they express it helped or that they are satisfied.
+- 'bad' when they indicate it was wrong, unhelpful, incomplete, or otherwise problematic.`
+    ),
+});
+
+/**
+ * Build the built-in `submitAssistantFeedback` tool exposed to the assistant.
+ *
+ * The tool records the user's rating of the assistant's own previous response, reusing the same
+ * `ask_rate_response` insights signal as the thumbs up/down control shown under each answer. It
+ * rates the response the user is reacting to — read from a snapshot taken before the current
+ * (reaction) turn started, since by tool-execution time the store already holds this turn's
+ * response and query. Because it acts on the user's behalf, it asks for confirmation first.
+ */
+export function useSubmitAssistantFeedbackTool(options: {
+    /** Display context recorded with the rating event (e.g. `site` vs. `embed`). */
+    displayContext: SiteInsightsDisplayContext;
+    /** Read the previous response to rate, resolved at tool-execution time. */
+    getResponseToRate: () => ResponseToRate;
+}): GitBookIntegrationTool {
+    const { displayContext, getResponseToRate } = options;
+    const trackEvent = useTrackEvent();
+    const language = useLanguage();
+    const currentPage = useCurrentPage();
+
+    // The tool object is memoized once, so read the latest values from a ref at call time.
+    const ref = React.useRef<{
+        trackEvent: typeof trackEvent;
+        language: typeof language;
+        currentPage: PagePointer | null;
+        displayContext: SiteInsightsDisplayContext;
+        getResponseToRate: () => ResponseToRate;
+    }>({ trackEvent, language, currentPage, displayContext, getResponseToRate });
+    React.useEffect(() => {
+        ref.current = { trackEvent, language, currentPage, displayContext, getResponseToRate };
+    });
+
+    return React.useMemo<GitBookIntegrationTool>(
+        () => ({
+            name: 'submitAssistantFeedback',
+            description:
+                "Record the user's rating of your own previous response, reusing the same signal as the thumbs up/down control shown under each answer. Use this when the user reacts to how you answered — telling you it was wrong, unhelpful, or incomplete (rate 'bad'), or that it helped (rate 'good'). This is about your response, not the page's content — use submitPageFeedback for feedback about the documentation page itself. Only use it when the user clearly expresses such a sentiment, not for every follow-up or minor correction. The user will be asked to confirm before the rating is recorded.",
+            confirmation: (input) => {
+                const parsed = SubmitAssistantFeedbackInputSchema.safeParse(input);
+                const rating = parsed.success ? parsed.data.rating : undefined;
+                return {
+                    icon: rating === 'good' ? 'thumbs-up' : 'thumbs-down',
+                    label: tString(language, 'ai_chat_tools_submit_feedback'),
+                    context: tString(
+                        language,
+                        'ai_chat_tools_submit_assistant_feedback',
+                        (rating === 'good'
+                            ? tString(language, 'was_this_helpful_positive_label')
+                            : tString(language, 'was_this_helpful_negative_label')
+                        ).toLocaleLowerCase()
+                    ),
+                };
+            },
+            inputSchema: zodToJsonSchema(
+                SubmitAssistantFeedbackInputSchema as any
+            ) as AIToolDefinition['inputSchema'],
+            execute: async (input) => {
+                const { trackEvent, language, currentPage, displayContext, getResponseToRate } =
+                    ref.current;
+                const { rating } = SubmitAssistantFeedbackInputSchema.parse(input);
+
+                const { responseId, query } = getResponseToRate();
+                if (!responseId || !query) {
+                    throw new Error('There is no previous response to rate.');
+                }
+
+                // Attribute to the current page with an explicit context so the event still flushes
+                // on pathnames whose ambient insights context has no page (e.g. the embed's
+                // assistant tab), matching the submit-page-feedback tool.
+                const pageContext: InsightsEventPageContext = {
+                    pageId: currentPage?.pageId ?? null,
+                    displayContext,
+                };
+
+                trackEvent(
+                    {
+                        type: 'ask_rate_response',
+                        query,
+                        responseId,
+                        rating: rating === 'good' ? 1 : -1,
+                    },
+                    pageContext,
+                    { immediate: true }
+                );
+
+                return {
+                    output: { submitted: true, rating, responseId },
+                    summary: {
+                        icon: rating === 'good' ? 'thumbs-up' : 'thumbs-down',
+                        text: tString(language, 'ai_chat_tools_submitted_feedback'),
+                    },
+                };
+            },
+        }),
+        // Rebuild when the locale changes so the confirmation label (read at memo time, not from
+        // the ref) stays translated.
+        [language]
+    );
+}

packages/gitbook/src/components/AI/useSubmitPageFeedbackTool.ts

@@ -0,0 +1,147 @@
+'use client';
+
+import { useLanguage } from '@/intl/client';
+import { tString } from '@/intl/translate';
+import {
+    type AIToolDefinition,
+    PageFeedbackRating,
+    type SiteInsightsDisplayContext,
+} from '@gitbook/api';
+import type { GitBookIntegrationTool } from '@gitbook/browser-types';
+import * as React from 'react';
+import { z } from 'zod';
+import { zodToJsonSchema } from 'zod-to-json-schema';
+import { type InsightsEventPageContext, useTrackEvent } from '../Insights';
+import { type PagePointer, useCurrentPage } from '../hooks';
+
+// Matches the comment cap the "Was this helpful?" widget enforces (PageFeedbackForm).
+const MAX_COMMENT_LENGTH = 512;
+
+const SubmitPageFeedbackInputSchema = z.object({
+    rating: z.enum(['good', 'ok', 'bad']).describe(
+        `The user's overall sentiment about the current page: 
+- 'good' if it was helpful. Only use it when the user actively expresses positive sentiment.
+- 'ok' if it was fine but could be improved. Default to 'ok' for neutral feedback (typos, incoherent or missing content, etc).
+- 'bad' if it was unhelpful. Only use it when the user actively expresses negative sentiment.
+Infer it from the conversation; if it is unclear, ask the user before submitting.`
+    ),
+    comment: z
+        .string()
+        .max(MAX_COMMENT_LENGTH)
+        .optional()
+        .describe(
+            `The user's feedback about the page, in their own words (e.g. what was confusing or missing). Optional — omit it when the user only expressed a rating.`
+        ),
+});
+
+const ratingByInput: Record<
+    z.infer<typeof SubmitPageFeedbackInputSchema>['rating'],
+    PageFeedbackRating
+> = {
+    good: PageFeedbackRating.Good,
+    ok: PageFeedbackRating.Ok,
+    bad: PageFeedbackRating.Bad,
+};
+
+/**
+ * Build the built-in `submitPageFeedback` tool exposed to the assistant.
+ *
+ * The tool records the user's feedback about the page they are currently viewing, reusing the same
+ * insights pipeline as the "Was this helpful?" widget (a `page_post_feedback` event, plus a
+ * `page_post_feedback_comment` event when the user left a comment). Because it acts on the user's
+ * behalf, it asks for confirmation before submitting.
+ *
+ * The events are tracked with an explicit page context so they attribute to the current page even
+ * on pathnames whose ambient insights context has no page (e.g. the embed's assistant tab).
+ */
+export function useSubmitPageFeedbackTool(options: {
+    /** Display context recorded with the feedback events (e.g. `site` vs. `embed`). */
+    displayContext: SiteInsightsDisplayContext;
+}): GitBookIntegrationTool {
+    const { displayContext } = options;
+    const trackEvent = useTrackEvent();
+    const language = useLanguage();
+    const currentPage = useCurrentPage();
+
+    // The tool object is memoized once, so read the latest values from a ref at call time.
+    const ref = React.useRef<{
+        trackEvent: typeof trackEvent;
+        language: typeof language;
+        currentPage: PagePointer | null;
+        displayContext: SiteInsightsDisplayContext;
+    }>({ trackEvent, language, currentPage, displayContext });
+    React.useEffect(() => {
+        ref.current = { trackEvent, language, currentPage, displayContext };
+    });
+
+    return React.useMemo<GitBookIntegrationTool>(
+        () => ({
+            name: 'submitPageFeedback',
+            description:
+                "Submit the feedback on behalf of the user about the documentation page they are currently viewing. Use this when the user is indicating a sentiment about the page, particularly a negative one, or pointing to incorrect or incoherent information on a page. Proactively suggest to submit feedback for the user to help alleviate frustration or indicate a content gap they've encountered. The user will be asked to confirm before the feedback is recorded. Provide a rating and, when the user gave one, a comment in their own words.",
+            confirmation: (input) => {
+                const parsed = SubmitPageFeedbackInputSchema.safeParse(input);
+                const comment = parsed.success ? parsed.data.comment?.trim() : undefined;
+                return {
+                    icon: 'paper-plane',
+                    label: tString(language, 'ai_chat_tools_submit_feedback', ''),
+                    context: comment ? `"${comment}"` : undefined,
+                };
+            },
+            inputSchema: zodToJsonSchema(
+                SubmitPageFeedbackInputSchema as any
+            ) as AIToolDefinition['inputSchema'],
+            execute: async (input) => {
+                const { trackEvent, language, currentPage, displayContext } = ref.current;
+                const { rating, comment } = SubmitPageFeedbackInputSchema.parse(input);
+
+                if (!currentPage) {
+                    throw new Error(
+                        'No documentation page is currently open to submit feedback for.'
+                    );
+                }
+
+                const pageFeedbackRating = ratingByInput[rating];
+                const trimmedComment = comment?.trim() || undefined;
+
+                const pageContext: InsightsEventPageContext = {
+                    pageId: currentPage.pageId,
+                    displayContext,
+                };
+
+                trackEvent(
+                    { type: 'page_post_feedback', feedback: { rating: pageFeedbackRating } },
+                    pageContext,
+                    { immediate: !trimmedComment }
+                );
+
+                if (trimmedComment) {
+                    trackEvent(
+                        {
+                            type: 'page_post_feedback_comment',
+                            feedback: { rating: pageFeedbackRating, comment: trimmedComment },
+                        },
+                        pageContext,
+                        { immediate: true }
+                    );
+                }
+
+                return {
+                    output: {
+                        submitted: true,
+                        rating,
+                        comment: trimmedComment ?? null,
+                        pageId: currentPage.pageId,
+                    },
+                    summary: {
+                        icon: 'comment-check',
+                        text: `${tString(language, 'ai_chat_tools_submitted_feedback')}${trimmedComment ? `: "${trimmedComment}"` : ''}`,
+                    },
+                };
+            },
+        }),
+        // Rebuild when the locale changes so the confirmation label (read at memo time, not from
+        // the ref) stays translated.
+        [language]
+    );
+}

packages/gitbook/src/components/AIChat/AIChat.tsx

@@ -31,9 +31,12 @@ import { ScrollContainer } from '../primitives/ScrollContainer';
 import { SideSheet } from '../primitives/SideSheet';
 import { AIChatControl } from './AIChatControl';
 import { AIChatControlButton } from './AIChatControlButton';
+import { AIChatExpandButton } from './AIChatExpandButton';
 import { AIChatIcon } from './AIChatIcon';
 import { AIChatInput } from './AIChatInput';
 import { AIChatMessages } from './AIChatMessages';
+import { AIChatQueuedMessage } from './AIChatQueuedMessage';
+import { AIChatResizeHandle } from './AIChatResizeHandle';
 import AIChatSuggestedQuestions from './AIChatSuggestedQuestions';
 
 export function AIChat() {
@@ -85,9 +88,10 @@ export function AIChat() {
             withOverlay={true}
             data-ai-chat
             className={tcls(
-                'ai-chat mx-auto ml-8 not-hydrated:hidden w-96 transition-[width] duration-300 ease-quint lg:max-xl:w-80'
+                'ai-chat mx-auto ml-8 not-hydrated:hidden w-96 transition-[width] duration-300 ease-quint lg:w-(--ai-chat-width)'
             )}
         >
+            <AIChatResizeHandle />
             <EmbeddableFrame className="relative w-full shrink-0 border-tint-subtle border-l to-tint-base">
                 <EmbeddableFrameMain data-testid="ai-chat" aria-busy={chat.loading}>
                     <EmbeddableFrameHeader className="not-embed:px-4">
@@ -100,6 +104,7 @@ export function AIChat() {
                         </EmbeddableFrameHeaderMain>
                         <EmbeddableFrameButtons>
                             <AIChatControlButton />
+                            <AIChatExpandButton />
                             <Button
                                 onClick={() => chatController.close()}
                                 iconOnly
@@ -115,6 +120,7 @@ export function AIChat() {
                             chat={chat}
                             suggestions={config.suggestions}
                             trademark={config.trademark}
+                            assistantName={config.assistantName}
                         />
                     </EmbeddableFrameBody>
                 </EmbeddableFrameMain>
@@ -203,14 +209,17 @@ export function AIChatBody(props: {
     welcomeMessage?: string;
     suggestions?: string[];
     trademark?: boolean;
+    /** Custom assistant name override; falls back to the branded/unbranded default name. */
+    assistantName?: string;
     greeting?: {
         title: string;
         subtitle: string;
     };
 }) {
-    const { chatController, chat, suggestions, greeting, trademark } = props;
+    const { chatController, chat, suggestions, greeting, trademark, assistantName } = props;
 
     const language = useLanguage();
+    const resolvedAssistantName = assistantName ?? getAIChatName(language, trademark ?? true);
     const now = useNow(60 * 60 * 1000); // Refresh every hour for greeting
 
     const isEmpty = !chat.messages.length;
@@ -276,13 +285,24 @@ export function AIChatBody(props: {
             </ScrollContainer>
 
             <div className="flex max-h-3/4 min-h-0 flex-col gap-2 not-embed:px-4 pb-4">
+                {!chat.error &&
+                    chat.queuedMessages.map((message, index) => (
+                        <AIChatQueuedMessage
+                            // Queue order is stable and items carry no local state, so the index is a
+                            // safe key here.
+                            key={index}
+                            message={message}
+                            assistantName={resolvedAssistantName}
+                            onRemove={() => chatController.cancelQueuedMessage(index)}
+                        />
+                    ))}
                 {/* Display an error banner when something went wrong. */}
                 {chat.error ? <AIChatError chatController={chatController} /> : null}
 
                 {chat.control ? <AIChatControl control={chat.control} /> : null}
                 <AIChatInput
                     responding={chat.responding}
-                    disabled={chat.responding || chat.error}
+                    disabled={chat.error}
                     onSubmit={(value) => {
                         chatController.postMessage({ message: value });
                     }}

packages/gitbook/src/components/AIChat/AIChatExpandButton.tsx

@@ -0,0 +1,35 @@
+'use client';
+
+import { tString, useLanguage } from '@/intl/client';
+import { Icon } from '@gitbook/icons';
+import { Button } from '../primitives';
+import { useAIChatWidthStore, useIsAIChatMaxWidth } from './useAIChatWidthStore';
+
+export function AIChatExpandButton() {
+    const language = useLanguage();
+    const toggleWidth = useAIChatWidthStore((state) => state.toggleWidth);
+    const isMaxWidth = useIsAIChatMaxWidth();
+
+    return (
+        <Button
+            onClick={toggleWidth}
+            iconOnly
+            icon={
+                <Icon
+                    icon={
+                        isMaxWidth
+                            ? 'arrow-down-left-and-arrow-up-right-to-center'
+                            : 'arrow-up-right-and-arrow-down-left-from-center'
+                    }
+                    className="scale-90"
+                />
+            }
+            label={tString(
+                language,
+                isMaxWidth ? 'ai_chat_collapse_panel' : 'ai_chat_expand_panel'
+            )}
+            variant="blank"
+            className="max-lg:hidden"
+        />
+    );
+}

packages/gitbook/src/components/AIChat/AIChatInput.tsx

@@ -1,7 +1,7 @@
 import { t, tString, useLanguage } from '@/intl/client';
 import { tcls } from '@/lib/tailwind';
 import { Icon } from '@gitbook/icons';
-import { useEffect, useRef } from 'react';
+import { useEffect, useRef, useState } from 'react';
 import { useHotkeys } from 'react-hotkeys-hook';
 import { useAIChatController, useAIChatState } from '../AI/useAIChat';
 import { HoverCard, HoverCardRoot, HoverCardTrigger } from '../primitives';
@@ -11,7 +11,8 @@ import { AIChatReferenceChips } from './AIChatReferenceChips';
 export function AIChatInput(props: {
     disabled?: boolean;
     /**
-     * When true, the input is disabled
+     * When true, the assistant is streaming an answer. The field stays editable and submitting a
+     * follow-up queues it (sent automatically once the answer finishes) rather than being blocked.
      */
     responding: boolean;
     onSubmit: (value: string) => void;
@@ -24,6 +25,29 @@ export function AIChatInput(props: {
 
     const inputRef = useRef<HTMLTextAreaElement>(null);
 
+    // Controlled value so a pre-filled draft can be injected without sending it.
+    const [value, setValue] = useState('');
+
+    // Consume a draft staged via the controller (e.g. the per-paragraph "Ask" button): seed the
+    // input, focus it with the cursor at the end, then clear the pending draft so it is applied
+    // once and not re-injected on a later mount.
+    useEffect(() => {
+        if (!chat.draft) {
+            return;
+        }
+        setValue(chat.draft);
+        chatController.setDraft('');
+        const raf = requestAnimationFrame(() => {
+            const el = inputRef.current;
+            if (el) {
+                el.focus();
+                const end = el.value.length;
+                el.setSelectionRange(end, end);
+            }
+        });
+        return () => cancelAnimationFrame(raf);
+    }, [chat.draft, chatController]);
+
     useEffect(() => {
         if (chat.opened && !disabled && !responding) {
             // Add a small delay to ensure the input is rendered before focusing
@@ -51,6 +75,9 @@ export function AIChatInput(props: {
         },
         {
             enableOnFormTags: true,
+            // Match the logical character so Dvorak ⌘-C (physical "I" key) copies
+            // instead of focusing the Assistant input. RND-11340.
+            ignoreEventWhen: (e) => e.key.toLowerCase() !== 'i',
         }
     );
 
@@ -63,6 +90,8 @@ export function AIChatInput(props: {
             sizing="large"
             label="Assistant chat input"
             placeholder={tString(language, 'ai_chat_input_placeholder')}
+            value={value}
+            onValueChange={setValue}
             onSubmit={(val) => onSubmit(val as string)}
             submitButton={{
                 size: 'small',
@@ -82,7 +111,7 @@ export function AIChatInput(props: {
                       }
                     : undefined
             }
-            disabled={disabled || responding || chat.control !== null}
+            disabled={disabled || chat.control !== null}
             aria-busy={responding}
             ref={inputRef}
             header={

packages/gitbook/src/components/AIChat/AIChatQueuedMessage.tsx

@@ -0,0 +1,44 @@
+import { t, useLanguage } from '@/intl/client';
+import { tcls } from '@/lib/tailwind';
+import { Icon } from '@gitbook/icons';
+import { Button, Tooltip } from '../primitives';
+
+/**
+ * Shows a follow-up the visitor submitted while the assistant was still answering. It mirrors a
+ * sent user message — a right-aligned, tinted bubble — so it reads as "theirs", with a clock icon
+ * marking it as pending and a tooltip (on the whole bubble) explaining it will be sent once the
+ * current answer finishes. The × beside the bubble drops it from the queue.
+ */
+export function AIChatQueuedMessage(props: {
+    message: string;
+    assistantName: string;
+    onRemove: () => void;
+}) {
+    const { message, assistantName, onRemove } = props;
+    const language = useLanguage();
+
+    return (
+        <div className="flex max-w-[80%] origin-top-right animate-scale-in items-center gap-1 self-end">
+            <Tooltip label={t(language, 'ai_chat_queued_message', assistantName)}>
+                <div
+                    className={tcls(
+                        'flex min-w-0 items-center gap-2 circular-corners:rounded-2xl rounded-corners:rounded-md',
+                        'bg-primary-solid/1 px-4 py-2 text-tint'
+                    )}
+                >
+                    <Icon icon="clock" className="size-3.5 shrink-0 text-tint" />
+                    <span className="min-w-0 break-words">{message}</span>
+                </div>
+            </Tooltip>
+            <Button
+                variant="blank"
+                size="small"
+                iconOnly
+                icon="xmark"
+                label={t(language, 'clear')}
+                onClick={onRemove}
+                className="shrink-0 text-tint"
+            />
+        </div>
+    );
+}