fix local markdown attachment regressions

rust/crates/mnote-web/src/routes/mindmap_shell.rs

@@ -250,12 +250,19 @@ fn escape_script_json(value: &str) -> String {
     value.replace("</script", "<\\/script")
 }
 
-fn render_mindmap_standalone_bootstrap_script() -> &'static str {
+fn render_mindmap_standalone_bootstrap_script() -> String {
     r#"<script type="module">
 (() => {
+  const DEV_HOT_BUSTER = "__MNOTE_DEV_HOT_BUSTER__";
   const BOOTSTRAP_ID = '__MNOTE_MINDMAP_EDITOR_BOOTSTRAP__';
   const MOUNT_ID = 'mnote-mindmap-island';
 
+  const withDevHot = (path) => {
+    const url = new URL(path, window.location.origin);
+    if (DEV_HOT_BUSTER) url.searchParams.set('devHot', DEV_HOT_BUSTER);
+    return url.toString();
+  };
+
   const parseJsonScript = (id) => {
     const node = document.getElementById(id);
     if (!node) return null;
@@ -272,12 +279,12 @@ fn render_mindmap_standalone_bootstrap_script() -> &'static str {
       return window.__mnoteLeptosTiptapRuntimePromise;
     }
     window.__mnoteLeptosTiptapRuntimePromise = (async () => {
-      const manifestResponse = await fetch('/api/leptos-tiptap-runtime/manifest.json');
+      const manifestResponse = await fetch(withDevHot('/api/leptos-tiptap-runtime/manifest.json'));
       if (!manifestResponse.ok) throw new Error(`manifest_failed_${manifestResponse.status}`);
       const manifest = await manifestResponse.json();
       if (!manifest.entryAssetPath) throw new Error('island manifest 缺少 entryAssetPath');
-      const entryUrl = `/api/leptos-tiptap-runtime/${manifest.entryAssetPath}`;
-      const wasmUrl = manifest.wasmAssetPath ? `/api/leptos-tiptap-runtime/${manifest.wasmAssetPath}` : undefined;
+      const entryUrl = withDevHot(`/api/leptos-tiptap-runtime/${manifest.entryAssetPath}`);
+      const wasmUrl = manifest.wasmAssetPath ? withDevHot(`/api/leptos-tiptap-runtime/${manifest.wasmAssetPath}`) : undefined;
       const runtime = await import(entryUrl);
       if (typeof runtime.default !== 'function' || typeof runtime.mount !== 'function' || typeof runtime.unmount !== 'function') {
         throw new Error('island runtime 导出不完整');
@@ -322,12 +329,16 @@ fn render_mindmap_standalone_bootstrap_script() -> &'static str {
   }, { once: true });
 })();
 </script>"#
+    .replace(
+        "__MNOTE_DEV_HOT_BUSTER__",
+        crate::routes::dev_hot::dev_hot_cache_buster().unwrap_or(""),
+    )
 }
 
 #[cfg(test)]
 mod tests {
-    use crate::app::{AppConfig, AppState, build_app};
-    use axum::body::{Body, to_bytes};
+    use crate::app::{build_app, AppConfig, AppState};
+    use axum::body::{to_bytes, Body};
     use axum::http::{Request, StatusCode};
     use tower::util::ServiceExt;
 
@@ -493,6 +504,25 @@ mod tests {
         assert!(!html.contains("next-app-router"));
     }
 
+    #[test]
+    fn mindmap_standalone_bootstrap_propagates_dev_hot_to_island_runtime() {
+        let _guard = crate::test_support::hermes_env_lock()
+            .lock()
+            .expect("env lock");
+        std::env::set_var("MNOTE_WEB_DEV_HOT_RELOAD", "1");
+        let script = super::render_mindmap_standalone_bootstrap_script();
+        std::env::remove_var("MNOTE_WEB_DEV_HOT_RELOAD");
+
+        assert!(script.contains("const DEV_HOT_BUSTER = \""));
+        assert!(script.contains("fetch(withDevHot('/api/leptos-tiptap-runtime/manifest.json'))"));
+        assert!(
+            script.contains("withDevHot(`/api/leptos-tiptap-runtime/${manifest.entryAssetPath}`)")
+        );
+        assert!(
+            script.contains("withDevHot(`/api/leptos-tiptap-runtime/${manifest.wasmAssetPath}`)")
+        );
+    }
+
     #[tokio::test]
     async fn mindmap_api_returns_same_adapter_contract_for_standalone_and_block() {
         let response = app_with_mindmap_fixture()