using-morpho-adapter

When to use

Use this skill when you are:

• Fetching Morpho market/vault data (APYs, rewards, warnings, historical APY)
• Reading user positions on Morpho Blue markets
• Executing market supply/withdraw/borrow/repay + collateral ops on a specific market
• Claiming current Merkl rewards, checking legacy URD distributions, or interacting with Morpho vaults (ERC-4626)

How to use

• rules/high-value-reads.md - Markets/vaults + user snapshots
• rules/execution-opportunities.md - Lend/borrow/collateral/rewards/vault ops
• rules/gotchas.md - Market keys, shares-based full-close, bundler/allocator config

Arc mainnet (5042) supports core Morpho market/vault operations. Core deployment discovery does not depend on public allocators: Arc has no configured public allocator, so do not use allocator/reallocation operations there. USDC market amounts use its 6-decimal ERC-20 interface, not native gas's 18 decimals.