[Delegtion Toolkit] Improve ERC-7715 guide

[AyushBherwani1998]

Description

Currently, user need to be upgraded MetaMask smart account in order to use the ERC-7715. Adds an additional step for dApp to handle the upgrade.

Issue(s) fixed

Fixes #

Preview

Checklist

• If this PR updates or adds documentation content that changes or adds technical meaning, it has received an approval from an engineer or DevRel from the relevant team.
• If this PR updates or adds documentation content, it has received an approval from a technical writer.

---

Note

Adds a new step to verify/upgrade to a MetaMask Smart Account before requesting ERC-7715 permissions, with code sample, and renumbers subsequent steps.

• Docs — ERC-7715 guide (delegation-toolkit/guides/erc7715/execute-on-metamask-users-behalf.md, gator_versioned_docs/version-0.13.0/guides/erc7715/execute-on-metamask-users-behalf.md):
  • New Step 4: Check EOA account code
    • Explain Smart Account upgrade requirement and why (ERC-7710 delegation).
    • Add code sample to read publicClient.getCode, derive delegatorAddress (EIP-7702), compare with getDeleGatorEnvironment(...).implementations.EIP7702StatelessDeleGatorImpl to detect upgrade.
    • Provide guidance to programmatically upgrade or ask user to switch.
  • Renumber steps: "Request ERC-7715 permissions" → 5, "Set up a Viem client" → 6, "Redeem ERC-7715 permissions" → 7.

^{Written by Cursor Bugbot for commit f43cc08. This will update automatically on new commits. Configure here.}

[vercel]

The latest updates on your projects. Learn more about Vercel for GitHub.

Project	Deployment	Preview	Comments	Updated (UTC)
metamask-docs	Ready	Preview	Comment	Oct 27, 2025 5:43pm

[alexandratran]

Added some edits and one remaining question.

[AyushBherwani1998]

@bgravenorst can we get your review?

[bgravenorst]

lgtm