I think the entrypoints page would be a good place to explain what DepsMut, Env and MessageInfo are for. We don't need to go into a lot of detail, but a short sentence and a docs.rs link for each would be nice.
The docs should also explain that the InstantiateMsg / ExecuteMsg / ... are defined by the user and how to do that (e.g. explain #[cw_serde]).
A similar explanation for the returned error type would be good. Right now all of the examples use StdResult, but you're totally free to use any type that implements ToString.
I think the entrypoints page would be a good place to explain what
DepsMut,EnvandMessageInfoare for. We don't need to go into a lot of detail, but a short sentence and a docs.rs link for each would be nice.The docs should also explain that the
InstantiateMsg/ExecuteMsg/ ... are defined by the user and how to do that (e.g. explain#[cw_serde]). A similar explanation for the returned error type would be good. Right now all of the examples useStdResult, but you're totally free to use any type that implementsToString.