## Summary
Fixes FE-3955 /
[SUPABASE-APP-K41](https://supabase.sentry.io/issues/7613475596/) — a
crash affecting 101 users (502 occurrences, escalating) since the
"maximise AI assistant" feature (#47954) shipped on 2026-07-15.
`DefaultLayout` calls `panelRef.current.collapse()` / `.resize()` on the
`panel-content` resizable panel whenever the AI assistant sidebar is
maximised. Below the `md` breakpoint, `LayoutSidebar` renders no panel
at all (the sidebar shows as a mobile sheet instead), leaving
`panel-content` as the *only* panel in the `ResizablePanelGroup`.
`react-resizable-panels`' resize algorithm assumes a neighboring panel
exists to pivot against, so with a single panel it computes an invalid
pivot index of `-1` and throws `Panel constraints not found for index
-1`.
This guards the effect with the same `isMobile` breakpoint check
`LayoutSidebar` already uses, so we never call `collapse()`/`resize()`
when there's no sibling panel to resize against.
## Test plan
- [ ] On a narrow viewport (or actual mobile device), open the AI
assistant and toggle maximise — should no longer throw
- [ ] On desktop, confirm maximise/minimise still resizes the content
panel as before
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Bug Fixes**
* Fixed a mobile layout issue where the sidebar could collapse or resize
incorrectly, leading to runtime errors.
* Improved the sidebar’s resize/collapse behavior on mobile devices to
keep the layout stable.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
## Context
Supports maximising the AI assistant to fit the content width which will
provide a larger workspace for observability work for example
<img width="424" height="179" alt="image"
src="https://github.com/user-attachments/assets/f2b84571-0188-4d94-9798-a289496ab543"
/>
<img width="1388" height="960" alt="image"
src="https://github.com/user-attachments/assets/07f52b1f-7b95-4d67-9a5c-151ef036fc7c"
/>
## To test
- [ ] Can maximize/minimize AI Assistant
- [ ] Swapping to another sidebar should bring the panel size back to
previous
- Only the AI Assistant can be maximized (for now at least)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Added maximize/minimize controls for the AI assistant panel.
* Added a keyboard shortcut to quickly maximize the assistant (hidden
from settings).
* **Improvements**
* The main content panel now collapses/resizes automatically based on
assistant maximization.
* Switching away from the AI assistant now automatically exits maximized
mode; returning restores the maximized experience.
* Updated the assistant header UI with dynamic label/icon/accessibility
and a maximize shortcut when chat isn’t loading.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
## Problem
Screen reader and keyboard users have no way to skip the header and
sidepanel navbar so they have to manually tab through every items before
accessing the actual main page items.
## Solution
Add a _Skip to content_ link for them
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Added a “Skip to content” link to help users jump directly to the main
page area.
* Updated the main content wrapper to a semantic `main` landmark with an
anchor target.
* **Accessibility**
* Improved keyboard and screen reader navigation by supporting better
in-page navigation and landmarks, without changing the page’s visible
content.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
## Problem
Knip reports many duplicate exports (both named and default). Besides,
we're moving away from default exports and even have an eslint rule to
enforce it on new code.
## Solution
- Cleanup those exports
- Update imports when necessary
No functional changes. If it builds, it's fine
## Context
If a user switches account without an explicit log out via the
dashboard, landing back on `/org` will redirect users to the last
visited organization as stored in local storage, in which it can result
in the following state if the last visited organization does not exist
in the current account
<img width="2538" height="1060" alt="image"
src="https://github.com/user-attachments/assets/270e482a-3515-48ef-898b-87e76fce80d6"
/>
## Changes involved
Am opting to scope the last visited organization to the user profile
instead - this would be a bit more cleaner than trying to actively clear
the last visited org slug from local storage with implicit account
changes as there's no deterministic way to track that (afaik) from FE
side of things
## To test
Can reproduce the problem as such
- Ensure that you have 2 accounts to log in with, and one account has an
org that the other is not a part of
- For the organization that has the "extra" org, ensure that you click
into it so that the last visited org slug is saved in local storage
- Mimic changing accounts by visiting
`/auth/v1/authorize?provider=github` (using the domain for the env that
you're testing on - e.g localhost:8000 for local, or green for staging
preview)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Unified “last visited organization” handling across the Studio UI with
a shared hook, improving consistency for home/dashboard return,
cancel/back navigation, and account routing.
* **Bug Fixes**
* Updated redirects to only route to an organization when a valid
last-visited value is available; otherwise users go to the general
organizations page.
* Kept MFA enrollment and factor delete/leave flows aligned to the
unified last-visited organization value.
* **Tests**
* Updated onboarding and layout tests to match the new last-visited
organization storage key format and hook/query success behavior.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
This PR preps the monorepo for a migration to Tailwind v4:
- Bump all Tailwind dependencies and libraries to the latest possible
version, while still compatible with Tailwind 3.
- Cleans up obsolete Tailwind 3 specific options and configs.
- Cleans up unused CSS files and fixes the CSS imports.
- Migrates all `important` uses in `@apply` lines to using the `!`
prefix.
- Move `typography.css` to the `config` package and import it from the
apps.
- Migrated all occurrences of `flex-grow`, `flex-shrink`,
`overflow-clip` and `overflow-ellipsis` since they're deprecated and
will be removed in Tailwind 4.
- Make the default theme object typesafe in the `ui` package.
- Migrate all `bg-opacity`, `border-opacity`, `ring-opacity` and
`divider-opacity` to the new format where they're declared as part of
the property color.
- Bump and unify all imports of `postcss` dependency.
## Context
Adds a banner on the auth policies page for the new RLS tester feature
preview
<img width="307" height="310" alt="image"
src="https://github.com/user-attachments/assets/6864c2cb-c3b8-4c1f-8dce-57411425e17d"
/>
Also adds a Give feedback button in the RLS Tester sheet footer
<img width="616" height="73" alt="image"
src="https://github.com/user-attachments/assets/64755f56-4e27-4b54-92b2-a894badc0b88"
/>
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* RLS Tester preview banner added to the policies page with animated
content and a locally persisted dismissed state.
* Enabling the RLS Tester via the preview also dismisses and records the
banner dismissal.
* New feedback link added to the RLS Tester UI that opens in a new tab.
* **Layout/Providers**
* Banner stack context moved so banner state is available more broadly
across the app.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
## I have read the
[CONTRIBUTING.md](https://github.com/supabase/supabase/blob/master/CONTRIBUTING.md)
file.
YES
## What kind of change does this PR introduce?
- Remove queue operations from feature preview into settings
- Refactor dashboard settings
- Resolves DEPR-434
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Dashboard settings panel in Account preferences with toggles for
Inline Editor and Queue Operations; “Dashboard” added to project
Configuration.
* **Removed**
* Old Inline Editor settings UI and the Queue Operations feature-preview
UI removed.
* **Refactor**
* Consolidated dashboard preferences into a single settings surface;
banners and actions now navigate to preferences; account/preferences
layouts and back-navigation behavior adjusted for platform vs
self-hosted.
* **Tests**
* Added tests for settings UI, menu generation, redirects, and
local-storage.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: Joshen Lim <joshenlimek@gmail.com>
Co-authored-by: Danny White <3104761+dnywh@users.noreply.github.com>
MobileNavigationBar was always mounted on desktop, triggering
unnecessary org/project queries even though it's visually hidden with
`md:hidden`. Now only rendered when the viewport is at or below the md
breakpoint.
**Changed:**
- Conditionally render `MobileNavigationBar` using `useBreakpoint('md')`
so it only mounts on mobile
## To test
- Open Studio on a desktop viewport – verify the mobile nav bar is not
in the DOM and no unnecessary requests fire
- Resize to a mobile viewport – verify the mobile nav bar appears and
works normally
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
## Bug Fixes
* Mobile navigation bar now correctly displays only on mobile devices
based on screen size, improving responsive design behavior.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Co-authored-by: Alaister Young <10985857+alaister@users.noreply.github.com>
This pull request standardizes the usage of props and value types for
the `ResizablePanelGroup` and `ResizablePanel` components across
multiple files in the codebase. Specifically, it replaces the deprecated
`direction` prop with `orientation`, and updates numeric prop values
(such as `defaultSize`, `minSize`, and `maxSize`) to be passed as
strings. This ensures consistency with the updated component API and
improves type safety.
**Component API Updates:**
* Replaced the `direction` prop with `orientation` for all usages of
`ResizablePanelGroup`
* Updated all `ResizablePanel` props (`defaultSize`, `minSize`,
`maxSize`) to be passed as strings instead of numbers, ensuring
compatibility with the latest API requirements.
* Removed deprecated or unnecessary props such as `order` from
`ResizablePanel` components, and ensured all size-related props are
consistently formatted as strings.
* init
* Infinite scrolling pagination for projects in table view
* Infinite scrolling pagination for projects in cards view
* Shift searching projects to URL state + to server side
* Shift status filter to URL state
* opt to use local storage query for view moe
* update wildcard project route
* add created at value, and shift filter status to server side
* Nit
* final nit
* Address comments
* Fix
* Prettier
* Raise page limit to 96
* feat: quick prototype of account area
Update to the layout of the account area. Small prototype yolo.
* fix: prettier warnings
* feat: fix back button to bottom of sidebar
* feat: handle back button on desktop and mobile
* chore: run prettier
* Initial work.
* Add missing import.
* Minor fixes.
* Minor fixes.
* Add a feature flag for the refresh toast.
* Add a commit for testing. Revert before merging.
* Remove header caching for testing.
* Tiny lint
* Fix
* One more
---------
Co-authored-by: Joshen Lim <joshenlimek@gmail.com>
* Add admoniton in Connect UI for transaction pooling section if pooling mode is Session
* Add callout in session pooler to use port 5432
* Update to use Panel.Notice
* Add callout to use port 5432 for session in pooling configuration settings
* Update warning when setting to txn mode from session
* Minor refactors
---------
Co-authored-by: Jonathan Summers-Muir <MildTomato@users.noreply.github.com>
Ali Waseem