WIP: switch to announcement, remove extract input mess

src/lib.rs

@@ -113,6 +113,7 @@
 //! use dagx::{task, Task};
 //!
 //! // Define a struct to hold your multiple values
+//! #[derive(Clone)]
 //! struct UserData {
 //!     name: String,
 //!     age: i32,
@@ -722,7 +723,6 @@ mod builder;
 pub mod cycle_prevention;
 mod deps;
 mod error;
-mod extract;
 mod node;
 mod runner;
 mod task;
@@ -731,6 +731,7 @@ mod types;
 // Public re-exports
 pub use builder::TaskBuilder;
 pub use error::{DagError, DagResult};
+pub use node::TaskExecute; // For macro-generated trait implementations
 pub use runner::DagRunner;
 pub use task::Task;
 pub use types::{Pending, TaskHandle};