htmxology-expert

Use when working with htmxology — the type-safe HTMX routing framework for Rust/Axum. Covers Route enums, Controller trait, RoutingController composition, template route helpers, as_htmx_attribute(), HtmxRequest detection (classic vs HTMX), Response envelope, out-of-band updates, DisplayDelegate, and ControllerRouter integration. Use when adding routes, creating controllers, building templates with route helpers, or handling HTMX vs classic requests.