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Restructured from flat .tex/.pdf files into per-paper subdirectories. Added Antje Worring as co-author on all papers. Synced PDFs to pdfs/ for download site.
67 lines
1.9 KiB
TeX
67 lines
1.9 KiB
TeX
\section{Implementation}
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\label{sec:implementation}
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% ============================================================
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\subsection{Contract Architecture}
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The yield system comprises four contracts per source chain:
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\begin{table}[h]
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\centering
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\small
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\caption{Yield system contract architecture.}
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\label{tab:contracts}
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\begin{tabular}{@{}lp{4.8cm}@{}}
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\toprule
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\textbf{Contract} & \textbf{Function} \\
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\midrule
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\texttt{YieldBridgeVault} & Manages deposits, withdrawals, strategy routing, tier enforcement \\
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\texttt{StrategyRouter} & Allocates capital across strategies per tier weights \\
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\texttt{BackingOracle} & Receives MPC attestations, updates share price \\
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\texttt{ShariaFilter} & Classifies strategies for Shariah compliance mode \\
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\bottomrule
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\end{tabular}
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\end{table}
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\subsection{Gas Costs}
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\begin{table}[h]
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\centering
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\small
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\caption{Gas costs for yield operations (Ethereum mainnet, 30 gwei gas price).}
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\label{tab:gas_yield}
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\begin{tabular}{@{}lrr@{}}
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\toprule
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\textbf{Operation} & \textbf{Gas} & \textbf{Cost} \\
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\midrule
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\texttt{deposit} (to vault) & $\sim$120,000 & $\sim$\$6.30 \\
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\texttt{withdraw} (from vault) & $\sim$95,000 & $\sim$\$5.00 \\
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\texttt{harvest} (per strategy) & $\sim$80,000 & $\sim$\$4.20 \\
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\texttt{updateBacking} (attestation) & $\sim$45,000 & $\sim$\$2.35 \\
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\texttt{rebalance} (strategy rotation) & $\sim$250,000 & $\sim$\$13.10 \\
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\bottomrule
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\end{tabular}
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\end{table}
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\subsection{Source Code}
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All contracts are open-source under the MIT license:
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\begin{table}[h]
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\centering
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\small
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\begin{tabular}{@{}ll@{}}
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\toprule
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\textbf{Component} & \textbf{Repository} \\
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\midrule
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Yield vault & \texttt{luxfi/standard} \\
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Strategy adapters & \texttt{luxfi/standard} \\
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MPC attestation & \texttt{luxfi/mpc} \\
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Threshold crypto & \texttt{luxfi/threshold} \\
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Bridge contracts & \texttt{luxfi/bridge} \\
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\bottomrule
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\end{tabular}
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\end{table}
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% ============================================================
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