Crate lez_approval 

Agnostic single-admin approval library for LEZ programs.

Provides a reusable Authority primitive with gate, rotate, and revoke operations. Satisfies RFP-001.

Usage

use lez_approval::Authority;

let admin = [1u8; 32];
let mut auth = Authority::new(admin);

// Only the admin can call gated operations.
auth.gate(admin); // OK

// Rotate to a new admin.
let new_admin = [2u8; 32];
auth.rotate(admin, new_admin);

// Permanently revoke — terminal, cannot be reversed.
auth.revoke(new_admin);
assert!(auth.is_renounced());

Structs

Authority

Enums

ApprovalError

Type Aliases

AccountId

A 32-byte account identifier, compatible with nssa_core::account::AccountId.