Files
supabase/apps/studio
Saxon Fletcher 7c4872ad32 Add Studio ExplorerQuery shell (#48926)
## Summary

Adds the Studio-owned `ExplorerQuery` shell used by notebooks, SQL
snippets, dedicated query tabs, and assistant query blocks within
Explorer.

- provides framed embedded and full-height viewport roots
- provides composable editor, results, and footer layout regions
- keeps result content responsible for its own scrolling while the
results region fills remaining height
- remains presentational: query models, execution, source resolution,
persistence, and result rendering stay external
- expands the project-local Explorer agent skill with composition and
sizing guidance
- adds focused Studio component tests

All files are scoped to `apps/studio`; this PR no longer changes
`ui-patterns` or the design-system app.

## Stack

- Base: #48925
- Next: #48961
- This PR targets `chore/toolbar-component`, so its review diff contains
only the query shell layer.

## Validation

- `pnpm --filter studio exec vitest run
components/interfaces/Explorer/ExplorerQuery/ExplorerQuery.test.tsx
components/interfaces/Explorer/ExplorerToolbar/ExplorerToolbar.test.tsx`
— 6 tests passed
- `pnpm --filter studio typecheck`
- Prettier
- `git diff --check`
2026-08-12 13:21:13 +10:00
..

Supabase Studio

A dashboard for managing your self-hosted Supabase project, and used on our hosted platform. Built with:

What's included

Studio is designed to work with existing deployments - either the local hosted, docker setup, or our CLI. It is not intended for managing the deployment and administration of projects - that's out of scope.

As such, the features exposed on Studio for existing deployments are limited to those which manage your database:

  • Table & SQL editors
    • Saved queries are unavailable
  • Database management
    • Policies, roles, extensions, replication
  • API documentation

Managing Project Settings

Project settings are managed outside of the Dashboard. If you use docker compose, you should manage the settings in your docker-compose file. If you're deploying Supabase to your own cloud, you should store your secrets and env vars in a vault or secrets manager.

How to contribute?

  • Branch from master and name your branches with the following structure
    • {type}/{branch_name}
      • Type: chore | fix | feature
      • The branch name is arbitrary — just make sure it summarizes the work.
  • When you send a PR to master, it will automatically tag members of the frontend team for review.
  • Review the main contributing guide to help test your feature before sending a PR.
  • The Dashboard is under active development. You should run git pull frequently to make sure you're up to date.

Developer Quickstart

Note

Supabase internal use: To develop on Studio locally with the backend services, see the instructions in the internal infrastructure repo.

# You'll need to be on Node v22
# in /studio

## For external contributors
pnpm install # install dependencies
pnpm run dev # start dev server

## For internal contributors
## First clone the private supabase/platform repo and follow instructions for setting up mise
mise studio  # Run from supabase/platform alongside `mise infra`

## For all
pnpm run test # run tests
pnpm run test -- --watch # run tests in watch mode

Running within a self-hosted environment

Follow the self-hosting guide to get started.

cd ..
cd docker
docker compose -f docker-compose.yml -f ./dev/docker-compose.dev.yml up

Once you've got that set up, update .env in the studio folder with the corresponding values.

POSTGRES_PASSWORD=
SUPABASE_ANON_KEY=
SUPABASE_SERVICE_KEY=

Then run the following commands to install dependencies and start the dashboard.

npm install
npm run dev

If you would like to configure different defaults for "Default Organization" and "Default Project", you will need to update the .env in the studio folder with the corresponding values.

DEFAULT_ORGANIZATION_NAME=
DEFAULT_PROJECT_NAME=