From b2aa1760c5713690ed89ca4f5a10324db6067715 Mon Sep 17 00:00:00 2001
From: slhx agent <slhx@users.noreply.github.com>
Date: Tue, 26 May 2026 00:42:39 +0200
Subject: [PATCH] feat(axum): build forms from checked handles

Add InteractionForm::for_handle so tests and public integration code can construct dispatched forms from generated Handle<T> values instead of raw numeric handle ids.

req: ceremony/004

req: public_api/001
---
 slhx-axum/src/lib.rs        | 4 ++++
 slhx-axum/tests/response.rs | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/slhx-axum/src/lib.rs b/slhx-axum/src/lib.rs
index b36e9bb..cc7e9c5 100644
--- a/slhx-axum/src/lib.rs
+++ b/slhx-axum/src/lib.rs
@@ -159,6 +159,10 @@ impl InteractionForm {
         }
     }
 
+    pub fn for_handle<I>(handle: Handle<I>, fields: impl IntoIterator<Item = (String, String)>) -> Self {
+        Self::new(handle.id().id, fields)
+    }
+
     pub fn parse_urlencoded(body: &[u8]) -> Result<Self, InteractionFormRejection> {
         Self::from_parts(parse_urlencoded_pairs(body)?, Vec::new())
     }
diff --git a/slhx-axum/tests/response.rs b/slhx-axum/tests/response.rs
index 7252230..77c872b 100644
--- a/slhx-axum/tests/response.rs
+++ b/slhx-axum/tests/response.rs
@@ -109,7 +109,7 @@ fn handler_registry_dispatches_by_checked_handle() {
     });
 
     let response = registry
-        .dispatch(InteractionForm::new(create.id().id, [("title".into(), "Hello".into())]))
+        .dispatch(InteractionForm::for_handle(create, [("title".into(), "Hello".into())]))
         .unwrap();
 
     assert_eq!(response.batch.fingerprint, BuildFingerprint(123));