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use anchor_lang::prelude::*;

/// Root seed for deriving Stack account PDAs.
pub const SEED_STACK: &[u8] = b"stk";

/// Stack accounts store a stack's metadata.
#[account]
pub struct Stack {
    pub owner: Pubkey,
    pub namespace: Pubkey,
    pub count: u128,
    pub bump: u8,
}