Files
supabase/apps/studio
Jordi Enric 7d3e8fa5a3 feat(studio): migrate Storage report to OTEL (#50519)
## Problem

The Storage observability report still sends legacy BigQuery SQL to the
`logs.all` analytics endpoint, so it cannot use the ClickHouse-backed
OTEL logs path.

## Fix

Add ClickHouse query variants for the API and cache metrics used by the
Storage report, and switch SQL plus endpoint together behind
`otelReports`. Keep legacy behavior when the flag is disabled and
prevent requests until feature flags have resolved on platform.

Tested by checking the preview AND running all queries in log explorer
one by one ✅

## How to test

- Run `CI=1 pnpm --filter studio exec vitest run
components/interfaces/Reports/Reports.constants.otel.test.ts
data/reports/storage-report-query.test.tsx`
- Enable `otelReports`, open Project > Observability > Storage, and
verify all charts load.
- Expected result: Storage analytics requests use `logs.all.otel` with
ClickHouse SQL; no legacy request is sent during flag hydration.

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

* **New Features**
* Reports now support OpenTelemetry-based querying for API and storage
metrics.
* Report filters provide safer numeric comparisons and improved route,
status, timing, traffic, and cache metrics.

* **Bug Fixes**
* Reports now wait for reporting configuration and the project reference
to be ready before querying.
* Invalid numeric filters are safely ignored, and cache-status
calculations are more reliable.

* **Tests**
* Added coverage for OpenTelemetry report queries, filtering,
aggregations, caching, and project readiness.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
2026-09-21 16:45:34 +02:00
..

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=