docs: add missing derive feature flag to README

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-06 16:51:13 +01:00
parent aa1718fed7
commit 2fef1ab3c3
1 changed files with 1 additions and 0 deletions
@@ -145,6 +145,7 @@ let study: Study<f64> = Study::with_sampler(Direction::Minimize, sampler);
 ## Feature Flags

 - `async` - Enable async optimization methods (requires tokio)
+- `derive` - Enable `#[derive(Categorical)]` for enum parameters

 ## Documentation