## Problem The enable-extension dialog in #51440 needs clearer installation copy and a consistent disclosure for custom-schema guidance. On narrow screens, footer buttons touch and dialog content can scroll sideways. ## Solution Polish the dialog on top of #51440: - Explain fixed-schema requirements and hide custom-schema guidance when the extension requires a specific schema. - Share the disclosure interaction with the session-expired and API-hardening dialogs through `ui-patterns/DialogDisclosure`, documented with a live design-system example. - Fix narrow-screen overflow and add vertical spacing to shared dialog footers. - Refine inline-code styling and update the PostGIS instructions and E2E button locator. | After | | --- | | <img width="852" height="710" alt="CleanShot 2026-10-09 at 12 17 47@2x" src="https://github.com/user-attachments/assets/59f6f1e7-9884-4cdb-b678-62b7f88a8ec5" /> | | _Standard extension_ | | <img width="836" height="1092" alt="52254" src="https://github.com/user-attachments/assets/dbf53d3e-6583-4c3b-8f43-577e0723d9a7" /> | | _Standard extension expanded accordion_ | | <img width="836" height="604" alt="CleanShot 2026-10-09 at 12 20 04@2x" src="https://github.com/user-attachments/assets/c8e3961f-2683-440c-a2a2-48ccd53c4a17" /> | | _Extension with fixed schema_ | ## Review instructions 1. Open `/project/<ref>/database/extensions`. Turn on the toggle for a disabled `postgres_fdw` extension. Expand **Install in a different schema** and check its hover, keyboard focus and full-width click target. Repeat with `pg_cron` or `pgmq`: the intro must say **must**, and custom-schema guidance must be absent. Cancel without enabling. 2. At 320 px and 375 px, check the extension dialog's alignment, inline-code rendering, wrapped SQL and stacked **Enable** / **Cancel** spacing. Confirm the page does not scroll sideways. 3. On a platform project with the Data API enabled, open `/project/<ref>/integrations/data_api/settings`. Under **Harden Data API**, click **Harden Data API**. Expand both sections and check the same trigger behaviour. Confirm completed sections still show their check icons. Close without applying either action. 4. The session-expired dialog has no direct route. It is rendered by `apps/studio/hooks/misc/withAuth.tsx` after authentication loading exceeds 10 seconds. For repeatable local review, temporarily pass `visible={true}` to its `SessionTimeoutModal` callsite, then open `/projects`. Expand **Having trouble?** by clicking the text or chevron and using Enter / Space. Check the help text and controls. Close the dialog without signing out or clearing site data, then undo the temporary prop change. 5. In the design system, open [`/docs/components/dialog#optional-details`](https://design-system-git-dnywh-choreextension-dialog-polish-supabase.vercel.app/design-system/docs/components/dialog#optional-details). Click **Export results**, then expand **What’s included** with the mouse and keyboard. The demo imports the same `ui-patterns/DialogDisclosure` used by Studio. 6. Open another dialog and an alert dialog at a narrow width. Check the shared 8 px gap between stacked footer buttons. Review inline-code examples on `/docs/components/typography` for the shared styling change.
Supabase
Supabase is the Postgres development platform. We're building the features of Firebase using enterprise-grade open source tools.
- Hosted Postgres Database. Docs
- Authentication and Authorization. Docs
- Auto-generated APIs.
- Functions.
- File Storage. Docs
- AI + Vector/Embeddings Toolkit. Docs
- Dashboard
Watch "releases" of this repo to get notified of major updates.
Documentation
For full documentation, visit supabase.com/docs
To see how to Contribute, visit Getting Started
Community & Support
- Community Forum. Best for: help with building, discussion about database best practices.
- GitHub Issues. Best for: bugs and errors you encounter using Supabase.
- Email Support. Best for: problems with your database or infrastructure.
- Discord. Best for: sharing your applications and hanging out with the community.
How it works
Supabase is a combination of open source tools. We’re building the features of Firebase using enterprise-grade, open source products. If the tools and communities exist, with an MIT, Apache 2, or equivalent open license, we will use and support that tool. If the tool doesn't exist, we build and open source it ourselves. Supabase is not a 1-to-1 mapping of Firebase. Our aim is to give developers a Firebase-like developer experience using open source tools.
Architecture
Supabase is a hosted platform. You can sign up and start using Supabase without installing anything. You can also self-host and develop locally.
- Postgres is an object-relational database system with over 30 years of active development that has earned it a strong reputation for reliability, feature robustness, and performance.
- Realtime is an Elixir server that allows you to listen to PostgreSQL inserts, updates, and deletes using websockets. Realtime polls Postgres' built-in replication functionality for database changes, converts changes to JSON, then broadcasts the JSON over websockets to authorized clients.
- PostgREST is a web server that turns your PostgreSQL database directly into a RESTful API.
- GoTrue is a JWT-based authentication API that simplifies user sign-ups, logins, and session management in your applications.
- Storage a RESTful API for managing files in S3, with Postgres handling permissions.
- pg_graphql a PostgreSQL extension that exposes a GraphQL API.
- postgres-meta is a RESTful API for managing your Postgres, allowing you to fetch tables, add roles, and run queries, etc.
- Envoy is a cloud-native, high-performance edge and service proxy.
Client libraries
Our approach for client libraries is modular. Each sub-library is a standalone implementation for a single external system. This is one of the ways we support existing tools.
| Language | Client | Feature-Clients (bundled in Supabase client) | ||||
|---|---|---|---|---|---|---|
| Supabase | PostgREST | GoTrue | Realtime | Storage | Functions | |
| ⚡️ Official ⚡️ | ||||||
| JavaScript (TypeScript) | supabase-js | postgrest-js | auth-js | realtime-js | storage-js | functions-js |
| Flutter | supabase-flutter | postgrest | supabase_auth | supabase_realtime | supabase_storage | supabase_functions |
| Swift | supabase-swift | postgrest-swift | auth-swift | realtime-swift | storage-swift | functions-swift |
| Python | supabase-py | postgrest-py | gotrue-py | realtime-py | storage-py | functions-py |
| 💚 Community 💚 | ||||||
| C# | supabase-csharp | postgrest-csharp | gotrue-csharp | realtime-csharp | storage-csharp | functions-csharp |
| Go | - | postgrest-go | gotrue-go | - | storage-go | functions-go |
| Java | - | - | gotrue-java | - | storage-java | - |
| Kotlin | supabase-kt | postgrest-kt | auth-kt | realtime-kt | storage-kt | functions-kt |
| Ruby | supabase-rb | postgrest-rb | - | - | - | - |
| Rust | - | postgrest-rs | - | - | - | - |
| Godot Engine (GDScript) | supabase-gdscript | - | - | - | - | - |
Badges
[](https://supabase.com)
<a href="https://supabase.com">
<img
width="168"
height="30"
src="https://supabase.com/badge-made-with-supabase.svg"
alt="Made with Supabase"
/>
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[](https://supabase.com)
<a href="https://supabase.com">
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width="168"
height="30"
src="https://supabase.com/badge-made-with-supabase-dark.svg"
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- List of translations



