Files
supabase/packages
claude[bot]andClaude 12a8e31fa6 chore(studio): render Sign in with ChatGPT unconditionally (#49375)
<!-- ccr-slack-attribution -->
_Requested by **Ivan Vasilov** · [Slack
thread](https://supabase.slack.com/archives/C0161K73J1J/p1787296019236949?thread_ts=1787296019.236949&cid=C0161K73J1J)_

## 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?

Chore / feature-flag cleanup.

## What is the current behavior?

The "Sign in with ChatGPT" button on `/sign-in` and `/sign-up` sits
behind three gates in `useEnabledIdentityProviders`:

1. the static `dashboard_auth:sign_in_with_chatgpt` feature flag, AND
2. either the `ShowSignInWithChatGptButton` ConfigCat flag, OR
3. the `SIGN_IN_CHATGPT_ENABLED` (`siwc-enabled`) localStorage opt-in,
flipped by a shareable `?siwc-enabled=1` link via
`useSiwcQueryParamOptIn`.

The ConfigCat flag resolves client-side, so on a fresh load the button
is absent for the first render and appears once the flag comes back.
That pushes the rest of the sign-in options down and produces a visible
layout shift on the sign-in page.

## What is the new behavior?

ChatGPT is gated only by its static
`dashboard_auth:sign_in_with_chatgpt` feature flag, which is resolved
synchronously from `enabled-features.json`. The button renders on the
first paint, with no async re-layout.

Removed:

- the `useFlag('ShowSignInWithChatGptButton')` call and the
`chatgptLocalStorageEnabled || chatGptConfigCatFlagEnabled` branch in
`apps/studio/hooks/misc/useEnabledIdentityProviders.ts`
- `LOCAL_STORAGE_KEYS.SIGN_IN_CHATGPT_ENABLED` and its
`LOCAL_STORAGE_KEYS_ALLOWLIST` entry in
`packages/common/constants/local-storage.ts`
- `apps/studio/hooks/misc/useSiwcQueryParamOptIn.ts` and its callers in
`pages/sign-in.tsx` / `pages/sign-up.tsx` — its only job was writing
that localStorage flag
- the tests that covered the two removed rollout gates

The static `dashboard_auth:sign_in_with_chatgpt` kill switch is
untouched.

## Additional context

The `ShowSignInWithChatGptButton` ConfigCat flag is reported as 100%
enabled (per Joshen Lim in the linked thread). The repo contains no
default value, allowlist, or env gate for it — the live value lives only
in ConfigCat, so that number is not verifiable from here. Once this
merges the flag is unreferenced and should be **archived in ConfigCat by
a human**; nothing in ConfigCat was changed as part of this PR.

Verification notes: `packages/common` typechecks clean (`tsc --noEmit`)
and all touched files pass the repo's Prettier config. Studio's
`typecheck`, `lint`, and `vitest` could not be run here — `pnpm install`
fails in this environment because `npm.jsr.io` (needed for studio's
`@std/path` dependency) is not reachable through the network allowlist,
so `apps/studio/node_modules` was never installed. CI should be treated
as the first real run of those checks.

---
_Generated by [Claude
Code](https://claude.ai/code/session_01M21SPvwf6FSthomX4Lj3ZC)_

Co-authored-by: Claude <noreply@anthropic.com>
2026-08-21 11:32:22 +02:00
..