## What kind of change does this PR introduce?
Docs update. Aligns documentation and style guides with the **Sign in /
Sign out / Sign up** platform standard.
Closes DOCS-1328. Related to
[#49874](https://github.com/supabase/supabase/pull/49874).
## What is the current behavior?
Docs style guides prefer _login_ / _log in_. Guide prose uses mixed
login and sign in wording.
## What is the new behavior?
- [WORD_LIST.md](apps/docs/WORD_LIST.md) and
[copywriting.mdx](apps/design-system/content/docs/copywriting.mdx)
document the sign in standard
- Design-system auth examples updated
- Guide prose and API reference spec descriptions updated
### Terminology
**Standard:** Use _sign in_, _sign out_, and _sign up_ as verbs. Use
_sign-in_, _sign-out_, and _sign-up_ as nouns and adjectives. Match
Studio UI labels (**Sign in**, **Sign out**, **Sign up**).
**Preserved intentionally:**
| Category | Keep as-is | Example |
| -------- | ---------- | ------- |
| Feature name | social login | `/social-login`, `features.mdx` heading,
OAuth provider section |
| URL slugs | `login` in paths | `/phone-login`, `/login-flows`,
`choosing-login-flow` |
| CLI | `supabase login` / `supabase logout` | Reference ids
`supabase-login` / `supabase-logout`; executable commands unchanged |
| SDK methods | `logout()` | Kotlin/Swift method names in API reference
titles and examples |
| Third-party UI | Provider product labels | Facebook Login, Kakao
Login, portal **Login** buttons |
| Postgres | Database terminology | login privileges, login credentials,
login via role |
| Audit/logging | Log prose | "Generates the following **log** in the
Postgres Logs" |
| Code and routes | Paths and filenames | `app/login/`, `Login.tsx`,
`demos/android-login` |
| External URLs | Third-party login pages | `dash.cloudflare.com/login`,
`console.neon.tech/login`, `vercel.com/login` |
| API identifiers | Event and field names | Audit actions
`login`/`logout`, `should_logout_user` |
## To test
- Run `pnpm lint:mdx` in `apps/docs`
- Spot-check `features.mdx`, `social-login.mdx`, and a provider guide
(e.g. Facebook, Kakao)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Documentation**
* Standardized authentication terminology across guides, reference
material, CLI documentation, and copywriting guidance using “sign in,”
“sign out,” and “sign up.”
* Updated authentication instructions, headings, link text, examples,
and SSO guidance for clearer, more consistent wording.
* Corrected related grammar, spelling, hyphenation, and documentation
links while preserving established product names and implementation
commands.
* **Style**
* Refined code examples with consistent import ordering and spacing.
* **Examples**
* Updated authentication button and menu labels to “Sign in” and “Sign
out.”
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
## I have read the
[CONTRIBUTING.md](https://github.com/supabase/supabase/blob/master/CONTRIBUTING.md)
file.
YES
## Problem
The Docs E2E link checker found broken links throughout docs, starting
with `phone-login.mdx` pointing to `/docs/guides/cli/config` (404).
Old links like `/docs/guides/cli/config` still work on the live site
because `supabase.com` has redirects set up for them, but these links
break on the docs preview site, which is what the E2E check tests
against. These issues look clean on the live site, and I didn't catch
them in my first pass because I was testing production instead of the
preview.
The E2E check only tests the ~20 pages a given PR happens to touch, so
fixing the pages it flagged kept exposing more of the same problem one
page at a time as each fix pulled in a new file. To stop chasing this
incrementally, I cross-referenced every `/docs/guides/*` and
`/docs/reference/*` redirect source in `apps/www/lib/redirects.js`
against actual usage across all of `apps/docs`, and verified each
candidate against the live preview.
## Solution
Rather than updating the Docs E2E link checker, this PR resolves the
links. **Why:** we own these docs, so keeping the links clean without
redirects is keeping the house maintained. See [Broken Window
Theory](https://blog.codinghorror.com/the-broken-window-theory/).
Updated every link still using an old path to point straight at the
current page instead of relying on a redirect. This covers old links
like:
- `/docs/guides/cli/config` →
`/docs/guides/local-development/cli/config`
- `/docs/guides/cli/getting-started` →
`/docs/guides/local-development/cli/getting-started`
- `/docs/guides/cli/local-development` →
`/docs/guides/local-development/database-migrations`
- `/docs/guides/cli/managing-environments` →
`/docs/guides/deployment/managing-environments`
- `/docs/guides/cli/seeding-your-database` →
`/docs/guides/local-development/seeding-your-database`
- bare `/docs/guides/cli` → `/docs/guides/local-development`
- `/docs/guides/platform/compute-add-ons` →
`/docs/guides/platform/compute-and-disk`
- `/docs/guides/platform/shared-responsibility-model` →
`/docs/guides/deployment/shared-responsibility-model`
- `/docs/guides/database` → `/docs/guides/database/overview`
- `/docs/reference/javascript`, `/docs/reference/dart`,
`/docs/reference/kotlin`, `/docs/reference/python`,
`/docs/reference/csharp` → their `/introduction` pages (the redirect's
own destination, `/start`, turned out to be dead even on production — a
separate bug in `redirects.js` I didn't touch here)
- and about 35 more of the same pattern, listed in the commit messages
Also fixed a handful of dead heading anchors found along the way (links
that resolve to the right page but point at a `#section` that got
renamed or moved), including the original `#bigquery` anchor and a few
in `connecting-to-postgres.mdx` where content moved to its own dedicated
page.
Left alone on purpose:
- `content/guides/cli.mdx` — this page has no route in the docs app at
all (no `app/guides/cli/` directory), so it 404s even in production
before the `www` redirect ever fires. Fixing its internal link wouldn't
change that; it needs an actual routing/content decision, not a link
fix.
- A few candidates that already resolve fine as-is (`pg_partman`, bare
`/docs/reference/api`, bare `/docs/reference/cli`) — confirmed via curl,
left untouched.
## Manual testing
1. Confirmed every new link target actually exists by checking the
destination file/page and matching heading anchors.
2. Cross-referenced every `/docs/guides/*` and `/docs/reference/*`
redirect source in `apps/www/lib/redirects.js` against real usage in
`apps/docs`, and curl-verified each old path (404) and new path (200)
against the live PR preview before fixing it.
3. Ran the Docs E2E link checker locally against changed pages.
4. Spot-checked the original broken link from CI
(`/docs/guides/cli/config`) to confirm it now points to a working page.
## What kind of change does this PR introduce?
Docs update. Related to DEPR-551.
## What is the current behavior?
Docs MDX still uses the legacy `label` prop for Admonitions, even though
#45618 added `title` and kept `label` only as a backwards-compatible
alias after #45302 was reverted in #45535.
## What is the new behavior?
Migrates Docs-owned Admonitions from `label=` to `title=` without
changing rendered copy, component APIs, Studio callsites, design-system
examples, or the legacy `label` alias.
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Documentation**
* Standardized admonition headings across the docs by switching how
admonition headings are provided (preserving all visible guidance and
examples). Content and instructions remain unchanged; this ensures
consistent rendering of callouts and improves uniformity across guides
and reference pages.
<!-- review_stack_entry_start -->
[](https://app.coderabbit.ai/change-stack/supabase/supabase/pull/46053?utm_source=github_walkthrough&utm_medium=github&utm_campaign=change_stack)
<!-- review_stack_entry_end -->
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: Chris Chinchilla <chris.ward@supabase.io>
## I have read the
[CONTRIBUTING.md](https://github.com/supabase/supabase/blob/master/CONTRIBUTING.md)
file.
YES
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Documentation**
* Updated SDK initialization examples to reflect current authentication
patterns across multiple Supabase integration guides
* Enhanced security documentation with expanded guidance on protecting
sensitive credentials like secrets and service role keys in frontend and
Edge Function environments
* Clarified Row-Level Security access patterns and data availability
considerations when using publishable keys
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: fadymak <dev@fadymak.com>
## Summary
- Reframe client-side guidance around publishable keys instead of anon
keys
- Clarify the three data access paths: Data API, Edge Functions, and
direct database connections
- Add explicit note that the Data API can be disabled when only using
Edge Functions or direct connections
- Split the frontend guidance into its own section for clearer scanning
## Testing
- Not run (not requested)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Documentation**
* Updated security guide with clarified data-access approaches and best
practices for secure configuration.
* Enhanced guidance on key usage and Row Level Security (RLS)
recommendations.
* Added references for disabling data access in specific scenarios.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Updates our documentation pages around the Data API to include
instructions on how to grant the necessary privileges across API roles
across tables and functions. Current behaviour means this is largely
unnecessary as privileges are granted by default on public schema, but
adding instructions will help cover scenarios where this isn't the case
and expose some of the underlying magic happening.
## To test:
- These updates refer to new settings that are added to the data api
that give more visibility and control over what tables and functions are
accessible via the api.
- To view these settings you'll need enable `tableEditorApiAccessToggle
` feature flag
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Documentation**
* Added a new "Data API" guide and removed the old "Hardening the Data
API" page
* Updated navigation links to surface the new Data API guide
* Expanded quickstarts, SDK install pages, and security guides with
step‑by‑step Data API exposure, default‑privileges, RLS guidance, and
SQL GRANT examples (including function EXECUTE notes)
* Updated troubleshooting references and added redirects for legacy
documentation paths
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: Claude Haiku 4.5 <noreply@anthropic.com>
Co-authored-by: Copilot <198982749+Copilot@users.noreply.github.com>
Co-authored-by: SaxonF <1072756+SaxonF@users.noreply.github.com>
Co-authored-by: Chris Chinchilla <chris.ward@supabase.io>
Co-authored-by: Chris Chinchilla <chris@chrischinchilla.com>
*Summary*
- reorganize the navigation menu to highlight modules, consolidate API
security content, and move guide entries (auto-generated docs, type
generation, security topics) to the intended sections
- relocate the Data API hardening and custom claims RBAC guides into the
API subtree, updating internal references and redirects, and fixing
cross-links (including adjusting the Security reference order)
- adjust data API topic references (e.g., securing guide and role
management) to point to the new paths and ensure the helper link
ordering follows the requested layout
*Testing*
- Not run (not requested)
Change 1
<img width="1286" height="576" alt="image"
src="https://github.com/user-attachments/assets/d903e9b0-bbfc-403f-bcb9-eee540e466db"
/>
Change 2
<img width="1176" height="666" alt="image"
src="https://github.com/user-attachments/assets/82b3ea4c-b8d4-4cb9-ad90-6c39c8a1a997"
/>
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Documentation**
* Reorganized API documentation structure, consolidating REST and
GraphQL API guides under a dedicated API section.
* Moved security-related guides to API documentation paths for better
organization.
* Implemented automatic redirects for old documentation links to new
locations.
* Updated navigation menu to reflect the restructured documentation
layout.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: Chris Chinchilla <chris.ward@supabase.io>
Co-authored-by: Chris Chinchilla <chris@chrischinchilla.com>
Document ways to increase the security of Data API, including:
- Disabling it entirely
- Exposing a custom schema instead of the `public` schema
Also found a duplicated link in the nav for CLS, so removed it.
Danny White
