The current process for adding new optional integrations (e.g., datafusion-functions-json, Hugging Face…
The current process for adding new optional integrations (e.g., datafusion-functions-json, Hugging Face…: a task in LegoFlow-SWE (Harbor dataset). This refactoring creates a clean extension point. Adding a new integration will only require implementing the Foundation trait and adding one cfg…
The task
This refactoring creates a clean extension point. Adding a new integration will only require implementing the `Foundation` trait and adding one `#[cfg]`‑gated registration call, rather than editing multiple core files.
Part of Lego-X/LegoFlow-SWE.