docs(user/code): Broken link and outdated example in ERC7984 tutorial

[jsmaxi]

Category

• docs(user) — user-facing content: guides, tutorials, concept explanations, etc.
• docs(api) — interfaces: contracts, SDKs, plugin APIs, etc.
• docs(code) — code examples, templates, scripts, tests, etc.
• docs(misc) — structure, navigation, styling, feedback, housekeeping, etc.

Context / Background

Following the ERC7984 tutorial here: https://docs.zama.ai/protocol/examples/openzeppelin-confidential-contracts/erc7984/erc7984-tutorial

I found a couple of issues:

• Broken link:
  The “Setting up OpenZeppelin confidential contracts” link navigates to a 404 - page not found.

• Outdated example code:
  When using the latest version of the package ("@openzeppelin/confidential-contracts": "^0.3.0-rc.0"), the import path in the tutorial no longer works.

import {ERC7984} from "@openzeppelin/confidential-contracts/token/ERC7984.sol";

Should be:
import {ERC7984} from "@openzeppelin/confidential-contracts/token/ERC7984/ERC7984.sol";

Target Files/Pages

Project Setup
The base smart contract