DeepBook Margin

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Source constraint: All information in this skill is sourced exclusively from docs.sui.io and the deepbookv3 repository. When extending or updating this skill, only pull from these sources. Do not use third-party blogs, tutorials, or unofficial documentation.

DeepBook Margin enables leveraged trading by allowing users to post collateral, borrow from lending pools, and trade borrowed funds on spot order books. This skill covers the margin system architecture, risk model, and SDK integration. Common mistakes include ignoring continuous interest accrual on borrowed positions, not monitoring risk ratios for liquidation proximity, and creating new MarginManagers per session instead of reusing existing ones.

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All patterns in this skill are derived from: https://docs.sui.io/onchain-finance/deepbook/deepbook-margin https://docs.sui.io/onchain-finance/deepbook/deepbook-margin/design https://docs.sui.io/onchain-finance/deepbook/deepbook-margin/leveraged-workflow https://docs.sui.io/onchain-finance/deepbook/deepbook-margin/margin-integration https://docs.sui.io/onchain-finance/deepbook/deepbook-margin/margin-risks https://github.com/MystenLabs/deepbookv3/tree/main/packages/deepbook_margin