
Plug · Acts onchain
Declares a named parameter whose value the caller supplies at execution time. The slot stays open at compile time and is reported as a parameter of the plug; downstream steps coil it like any other value. When another plug composes this one through Use, its Takes become that step's inputs. Reach for it to make a plug reusable: take an amount, a token, or a recipient rather than hardcoding it, and let each caller bind its own value.
Unstake From Lido, Claim It When It Clears, Restake It



1·Take
Declares unstake_amount as a caller-supplied parameter, the quantity of stETH to queue for withdrawal at execution time.
2·Read stored value
Reads the stored unstake_request value from this plug's own storage, pulling whatever request identifier a prior run may have saved.
3·Predicate
Comparing the stored unstake_request against 0 with an equality operator, control branches on whether no request is currently outstanding.
4·Request withdrawal
When no request exists, the unstake_amount of stETH at 0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84 is queued for withdrawal through Lido, yielding a claimable request NFT.
5·Set stored value
Writing the resulting request identifier back into plug storage under unstake_request, this persists the open claim for the next run to find.
6·Else branch
Opening the else branch, this defines what runs when a request identifier was already stored.
7·Claim withdrawal
On that branch, the stored unstake_request is claimed from Lido, and once the request has finalized the socket receives native ETH.
8·Set stored value
Resetting the stored unstake_request to 0 clears the marker, so a future run starts a fresh withdrawal.
9·Get token balance
Reading the ETH balance held by the socket at 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE, this measures the native ETH now on hand.
10·Stake
Staking that measured ETH balance with Lido returns stETH at 0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84, restaking the claimed proceeds.
11·End block
Closing the innermost open block, this ends the else branch.