One generic, configurable savings primitive — architecture, state machine, checkpoint accrual math, and contract interfaces, all in one place.
Architecture, state machine, and checkpoint accrual math, straight from the spec.
Read the docs →Every function, event, and access-control role across the Parent, Vault, and Position NFT contracts.
Browse interfaces →The properties that must hold at every block, across any sequence of operations.
See invariants →A small interactive demo — for real answers right now, use the category cards above.