Commit Graph
3 Commits
Author SHA1 Message Date
3f205627e0 feat(library): redesign the site around the block catalog (#50372)
## 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?

Feature — the visual redesign itself.

Part 5 of 6 in a stack that splits the library redesign into reviewable
pieces. The four PRs beneath it carry the build, content and Markdown
work; what's left here is layout, navigation and styling.

## What is the current behavior?

The library is laid out like a documentation site: a sidebar tree of
framework folders, a homepage that lists links, and a guide page that
opens with prose. That shape suits reference material, but the library's
job is to help someone find a block and install it — and the sidebar is
the only way to discover one.

## What is the new behavior?

The homepage is the catalog itself — blocks grouped by what they do
(authentication, database, storage, realtime, messaging, AI,
foundations) rather than by framework, each with a preview of what it
renders, filterable by category.

Navigation moves into a site header whose Explore menu opens the same
categories, so the catalog is reachable from any page and the per-page
sidebar tree is gone.

A guide opens with what the reader came for: the block's name, the
install command, and a preview pane with tabs — the running component
and its files — before any prose. The file tree that used to sit
mid-page under "Folder structure" is one of those tabs. Every guide also
offers a copy of the agent prompt that points at its Markdown.

Getting-started pages get the same treatment: the quickstart is now a
framework-tabbed walkthrough rather than a wall of setup links.

## Additional context

`BlockOverviewTabs` renders Preview and Files here. #50369, stacked on
top of this one, adds the third "What's added" tab — it is the only part
of the redesign that depends on the new resource analyzer, which is why
it sits above this PR rather than below it.

Also removes what the redesign orphaned: the table-of-contents component
and its `remark` / `mdast-util-toc` dependencies, and the sidebar nav
and command-item configuration the new header replaced.

The block source changes are typography only — auth card titles move
from `text-2xl` to `font-medium text-lg tracking-normal` — which is what
regenerates the auth registry artifacts.


<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

* **New Features**
* Added a redesigned Supabase Library catalog with categorized blocks,
framework-aware navigation, previews, file views, and installation
actions.
* Added framework-specific quickstart guides for Next.js, React, Vue,
Nuxt, React Router, and TanStack Start.
* Added copy-to-clipboard prompts, “Open in v0” actions, starter
templates, and richer visual previews.

* **Improvements**
* Updated documentation layouts, FAQ content, typography, navigation,
accessibility, and responsive behavior.
* Improved mobile navigation, framework selection, and standardized
block installation guidance.
* Refined authentication and social-login block presentation with more
consistent heading styles.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

---------

Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
Co-authored-by: Danny White <3104761+dnywh@users.noreply.github.com>
2026-09-29 10:45:23 +10:00
19d7233580 feat(ui-library): add headless app block for TanStack Start (#49579)
## 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?

Feature — a new UI Library block. Stacked on #49573 (already in main)

Fixes AI-1064

## What is the new behavior?

Adds `headless-app-tanstack`: customers sign in, authorize an MCP
client, and use the product through agent tool calls. It composes the
existing Password-Based Auth, OAuth Consent, and MCP Server blocks.

- `/agents` provides a copyable connection prompt, lists OAuth
authorizations, and lets customers revoke access.
- The shared MCP runtime exposes `whoami` plus example task CRUD tools.
Tools use the caller's Supabase client, with database grants and RLS
enforcing ownership.
- A root-level `supabase/` directory supplies local Auth/OAuth
configuration, a declarative tasks schema, and Edge Function files,
including `.env.example`.
- Docs cover local setup, signing keys, migrations, environment
configuration, deployment, and extending the tools.
`/example/headless-app` previews the sign-in, consent, connect, and
connected states.

Shared block fixes make a fresh install work:

- Explicit public URL resolution fixes OAuth discovery in local Edge
Runtime when middleware runtime detection fails. Both external OAuth
access tokens and ordinary authenticated app session tokens remain
supported; embedded agents do not need an additional consent flow.
- Registry targets keep backend files outside `src/`, and generated
consumer routes omit source-only TypeScript suppressions.
- Signup respects `auth.email.enable_confirmations`; sign-in/signup
preserve the return destination. Missing consent IDs retain the existing
error state without serializing `null` into the URL.

## How to test

Use the UI Library on **staging** and follow the block pages'
instructions.

1. Open the **Headless App** block page for TanStack Start. Install it
into a fresh app and follow the setup instructions through connecting an
MCP client.
2. Sign up, open `/agents`, and use the connection prompt to authorize a
client. Call `whoami`, then create, list, update, and delete a task.
3. Confirm the client appears on `/agents`. Revoke access and verify it
disappears and token refresh fails. An existing access token can
continue working until it expires.
4. Follow the **MCP Server** block page's embedded-agent instructions
using an authenticated app session. Confirm tools work without another
OAuth consent flow and `whoami` returns `client_id: null`.
5. With a second user, confirm each user can only access their own
tasks. Check that signup behaves correctly for the configured
email-confirmation setting.
6. Check the Headless App preview states and run the installed app's
typecheck and production build.

## Validation performed

Fresh local installation and browser/SDK verification passed: 26 live
MCP/Data API checks, 10 Deno tests, and 7 connection-page component
tests. Also passed UI Library typecheck, targeted lint,
registry/Markdown builds, and fresh consumer typecheck/production build.
Both OAuth and ordinary app session authentication were exercised.

Hosted deployment and consuming the confirmation-email link were not
tested.



<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

- **New Features**
- Added a TanStack Headless App example with sign-in, OAuth consent, MCP
connection, and connected-agent screens.
- Added task management tools for listing, creating, updating, and
deleting tasks through MCP.
- Added connected-agent management, including server URL and prompt
copying, refresh, and access revocation.
  - Added a new Headless App registry block and documentation.

- **Bug Fixes**
- Preserved intended destinations through sign-up, email confirmation,
and protected-route login redirects.
- Improved OAuth discovery URL handling across forwarded-host
deployments.

- **Documentation**
- Updated setup, environment, deployment, and Supabase CLI guidance for
headless apps and MCP servers.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: Saxon Fletcher <SaxonF@users.noreply.github.com>
Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
Co-authored-by: repro <repro@local>
Co-authored-by: Raúl Barroso <code@raulb.dev>
2026-09-14 10:30:26 +10:00
Saxon Fletcher a045804e73 OAuth Consent Block (#48917)
<img width="1510" height="860" alt="image"
src="https://github.com/user-attachments/assets/36a748b7-bdeb-4685-8bb1-da911711874b"
/>


Introduces a new OAuth consent block in preparation for offering more
MCP focused blocks that require authentication and consent. The general
approach for this is to decouple consent block from authentication block
but provide guidance on how to use both. The alternative is to add auth
as a dependency to consent but apps may already have their own
authentication UI / flows.

The block is also positioned as a general OAuth Consent vs MCP Consent
as it can be put to use for other use cases outside of MCP on projects
who want to make use of the OAuth 2.1 Server offering.

A couple of changes outside of the block itself were required:
- Updated the Auth blocks to allow for a `next` param to redirect users
to after signing in
- Updated middleware so next param is correctly passed through to sign
in

## How to test

Requires Docker and a Supabase CLI recent enough to support
`[auth.oauth_server]` (verified on 2.109.0 / GoTrue v2.192.0).

### 1. Local Supabase with the OAuth server enabled

In your `supabase/config.toml`, edit the existing `[auth.oauth_server]`
section — `supabase init` already writes one, and adding a second fails
with `table oauth_server already exists`:

```toml
[auth.oauth_server]
enabled = true
authorization_url_path = "/oauth/consent"
allow_dynamic_registration = true
```

Set `site_url` to wherever your test app runs (e.g.
`http://localhost:3100`), then `supabase start`. Grab the API URL and
publishable key from `supabase status`.

### 2. A consumer app with the blocks installed

The consent block ships no login route by design, so pair it with an
auth block:

```bash
npx create-next-app@latest consent-test --ts --tailwind --app --yes
```

```bash
cd consent-test && npx shadcn@latest init -d -y && npx shadcn@latest add https://supabase.com/library/r/password-based-auth-nextjs.json https://supabase.com/library/r/oauth-consent-nextjs.json
```

To test this branch before it deploys, run `pnpm --filter ui-library
dev` and use `http://localhost:3004/library/r/...` instead. If you
changed anything under `registry/default/blocks/oauth-consent/**`, run
`pnpm --filter ui-library build:registry` first — shadcn fetches the
generated `public/r/*.json`, not the source.

Put `NEXT_PUBLIC_SUPABASE_URL` and
`NEXT_PUBLIC_SUPABASE_PUBLISHABLE_KEY` in `.env.local` and start the app
on the port you set as `site_url`.

### 3. Register an OAuth client and start a real authorization request

```bash
curl -s -X POST http://127.0.0.1:54321/auth/v1/oauth/clients/register -H "Content-Type: application/json" -d '{"client_name":"Test Client","redirect_uris":["http://localhost:3100/callback"],"grant_types":["authorization_code"],"response_types":["code"],"scope":"openid profile email"}'
```

Then open the authorize URL in a browser (not curl — you need the
redirect chain and cookies):

```
http://127.0.0.1:54321/auth/v1/oauth/authorize?client_id=<id>&response_type=code&redirect_uri=http://localhost:3100/callback&scope=openid+profile+email&state=xyz&code_challenge=<challenge>&code_challenge_method=S256
```

Auth mints the `authorization_id` and redirects to
`<site_url>/oauth/consent?authorization_id=…`. An MCP client pointed at
your app is an even better driver, since that's the real consumer shape.

### 4. Cases to walk

| Case | Expected |
| --- | --- |
| Signed out, hit the authorize URL | Lands on
`/auth/login?next=%2Foauth%2Fconsent%3Fauthorization_id%3D…`; after
login, returns to the consent screen |
| Consent screen | Shows client name, redirect URI, signed-in email, and
requested scopes from `getAuthorizationDetails` |
| Allow access | Redirects to `redirect_uri` with `code` and your
original `state`; the code exchanges at `/oauth/token` for a real access
token |
| Deny | Redirects with `error=access_denied` and your `state` |
| Re-run the same authorize URL after approving | Skips the screen,
straight to callback with a new code |
| Visit `/oauth/consent` with no `authorization_id` | "This page needs
an authorization_id" |
| Stale or bogus `authorization_id` | Error shown, buttons still usable
|
| Double-click Allow | Exactly one `POST
/oauth/authorizations/<id>/consent` |

Test the react, react-router, or tanstack variant the same way if you're
touching them — the hook is duplicated per framework, so a fix in one
doesn't carry.

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

* **New Features**
* Added an OAuth 2.1 consent experience with client details, requested
scopes, redirect URI, and approve/deny actions.
* Added OAuth consent examples and registry blocks for Next.js, React,
React Router, and TanStack Start.
* Added OAuth documentation, navigation, and framework support across
the UI library.
* **Bug Fixes**
* Login flows now safely preserve valid same-origin redirect
destinations while rejecting unsafe URLs.
* OAuth routes can handle consent flows before authentication and
redirect safely to sign-in.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
2026-08-20 20:05:35 +10:00