Timothy Lim 0c2f3d8d68 fix(docs): Fix secret_access_key value for session token and clarify values for local dev (#45677) ...

## 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?

- Fix `secret_access_key` value as publishableKey is not currently
supported
- Add variable values for local dev



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

## Summary by CodeRabbit

* **Documentation**
* Enhanced S3 authentication guide with local development setup details
and credential examples for access-key and session-token flows
* Added environment-specific configuration notes for local and
self-hosted deployments

<!-- end of auto-generated comment: release notes by coderabbit.ai -->

2026-05-07 17:01:10 +02:00

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fix(docs): Fix secret_access_key value for session token and clarify values for local dev (#45677)

2026-05-07 17:01:10 +02:00

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