This is a CosmWasm package for tracking the staked balance of a smart contract.
The StakeTracker type here exposes a couple methods with the on_
prefix. These should be called whenever the contract performs an
action with x/staking. For example, when the contract delegates
tokens, it should call the on_delegate method to register that. Not
calling the method will cause the package to incorrectly track staked
values.
See
cw-vesting
for an example of integrating this package into a smart contract and a
discussion of how to handle slash events.