diff_builder_property_tests.rs:17: unused import of DiffBuilder — dead code in test module

[EffortlessSteven]

Location: crates/diffguard-testkit/src/diff_builder_property_tests.rs:17

Clippy: unused_imports

Issue: The import use crate::diff_builder::DiffBuilder; is present but never used in the property tests module. Clippy suggests this may be a test module that should be annotated with #[cfg(test)], or the import is simply dead code.

warning: unused import: `crate::diff_builder::DiffBuilder`
  --> crates/diffguard-testkit/src/diff_builder_property_tests.rs:17:5
   |
17 | use crate::diff_builder::DiffBuilder;
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
  --> crates/diffguard-testkit/src/lib.rs:25:1
   |
25 | pub mod diff_builder_property_tests;
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Suggested fix: Either:

1. Add #[cfg(test)] to the module in lib.rs if property tests are only meant to run in test mode, OR
2. Remove the unused import if DiffBuilder is not actually needed in this module