Access Control Modifiers

[Kaylahray]

User Story

As a Dev,
I want to a reusable way to check Admin permissions.

Description

A helper function for admin checks.

---

Files to Create/Edit

contracts/geev-core/src/
└── access.rs

---

Functional Requirements

• Helper: fn check_admin(env).

---

Suggested Implementation

// IN FUNCTION: check_admin(env)

// 1. Load Admin key from Instance Storage.
// 2. Call 'admin.require_auth()'.
// 3. If Key missing or Auth fails, return explicit error.

---

Acceptance Criteria

• Used in all admin functions.

---

Submission Guidelines

• Branch: refactor/access-control