turbo

e450bf9d - chore: Add generic `CommandProvider` trait to `turborepo-task-executor` (#11358)

chore: Add generic `CommandProvider` trait to `turborepo-task-executor` (#11358) ## Summary Extract the `CommandProvider` trait and `CommandFactory` to `turborepo-task-executor` as generic types parameterized by an error type. This allows the command infrastructure to be shared while letting `turborepo-lib` keep its specific error types and provider implementations. ### Changes - Add `command.rs` to `turborepo-task-executor` with: - Generic `CommandProvider<E>` trait - Generic `CommandFactory<'a, E>` struct - Full test coverage - Add `turborepo-env` and `turborepo-process` dependencies - Update `turborepo-lib/command.rs` to use the generic trait via type alias: ```rust type CommandFactory<'a> = turborepo_task_executor::CommandFactory<'a, Error> ``` - Provider implementations (`PackageGraphCommandProvider`, `MicroFrontendProxyProvider`) remain in `turborepo-lib` ## Testing - `cargo test -p turborepo-task-executor` - 7 tests pass - `cargo test -p turborepo-lib --lib` - 253 tests pass