21 lines
928 B
Plaintext
21 lines
928 B
Plaintext
// ACC-XTZH: XTZH 稳定币协议（SDR锚定+黄金储备）
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// NAC 原生协议 - Charter 语言定义
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// UID: nac.acc.XTZHStablecoinProtocol.v1
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protocol XTZHStablecoinProtocol {
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// 铸造 XTZH（需要满足黄金储备率）
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fn mint(recipient: Address, amount: u128, constitutional_receipt: Hash) -> Result<(), Error>;
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// 销毁 XTZH
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fn burn(holder: Address, amount: u128, constitutional_receipt: Hash) -> Result<(), Error>;
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// 转移 XTZH
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fn transfer(from: Address, to: Address, amount: u128) -> Result<(), Error>;
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// 更新 SDR 汇率（允许偏差范围内）
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fn update_sdr_rate(new_rate: u128, constitutional_receipt: Hash) -> Result<(), Error>;
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// 更新储备资产
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fn update_reserve(asset_type: ReserveAssetType, amount: u128, weight_bps: u16) -> ();
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// 查询持仓
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fn balance_of(address: Address) -> u128;
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// 查询总供应量
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fn total_supply() -> u128;
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}
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