diff --git a/nora-registry/src/registry/pypi.rs b/nora-registry/src/registry/pypi.rs
index cdac149..dd6d06b 100644
--- a/nora-registry/src/registry/pypi.rs
+++ b/nora-registry/src/registry/pypi.rs
@@ -119,12 +119,7 @@ async fn download_file(
             "application/octet-stream"
         };
 
-        return (
-            StatusCode::OK,
-            [(header::CONTENT_TYPE, content_type)],
-            data,
-        )
-            .into_response();
+        return (StatusCode::OK, [(header::CONTENT_TYPE, content_type)], data).into_response();
     }
 
     // Try proxy if configured
@@ -161,11 +156,7 @@ async fn download_file(
                         "application/octet-stream"
                     };
 
-                    return (
-                        StatusCode::OK,
-                        [(header::CONTENT_TYPE, content_type)],
-                        data,
-                    )
+                    return (StatusCode::OK, [(header::CONTENT_TYPE, content_type)], data)
                         .into_response();
                 }
             }
diff --git a/nora-registry/src/ui/components.rs b/nora-registry/src/ui/components.rs
index 180021b..e4ce14e 100644
--- a/nora-registry/src/ui/components.rs
+++ b/nora-registry/src/ui/components.rs
@@ -158,20 +158,25 @@ fn sidebar_dark(active_page: Option<&str>, t: &Translations) -> String {
             </div>
         </div>
     "#,
-        nav_html,
-        t.nav_registries,
-        VERSION
+        nav_html, t.nav_registries, VERSION
     )
 }
 
 /// Dark theme header with language switcher
 fn header_dark(lang: Lang) -> String {
     let (en_class, ru_class) = match lang {
-        Lang::En => ("text-white font-semibold", "text-slate-400 hover:text-slate-200"),
-        Lang::Ru => ("text-slate-400 hover:text-slate-200", "text-white font-semibold"),
+        Lang::En => (
+            "text-white font-semibold",
+            "text-slate-400 hover:text-slate-200",
+        ),
+        Lang::Ru => (
+            "text-slate-400 hover:text-slate-200",
+            "text-white font-semibold",
+        ),
     };
 
-    format!(r##"
+    format!(
+        r##"
         <header class="h-16 bg-[#1e293b] border-b border-slate-700 flex items-center justify-between px-4 md:px-6">
             <div class="flex items-center">
                 <button onclick="toggleSidebar()" class="md:hidden p-2 -ml-2 mr-2 rounded-lg hover:bg-slate-700">
@@ -202,7 +207,9 @@ fn header_dark(lang: Lang) -> String {
                 </a>
             </div>
         </header>
-    "##, en_class, ru_class)
+    "##,
+        en_class, ru_class
+    )
 }
 
 /// Render global stats row (5-column grid)
@@ -240,11 +247,16 @@ pub fn render_global_stats(
             </div>
         </div>
         "##,
-        t.stat_downloads, downloads,
-        t.stat_uploads, uploads,
-        t.stat_artifacts, artifacts,
-        t.stat_cache_hit, cache_hit_percent,
-        t.stat_storage, format_size(storage_bytes)
+        t.stat_downloads,
+        downloads,
+        t.stat_uploads,
+        uploads,
+        t.stat_artifacts,
+        artifacts,
+        t.stat_cache_hit,
+        cache_hit_percent,
+        t.stat_storage,
+        format_size(storage_bytes)
     )
 }
 
@@ -294,15 +306,22 @@ pub fn render_registry_card(
         icon_path,
         t.active,
         name,
-        t.artifacts, artifact_count,
-        t.size, format_size(size_bytes),
-        t.downloads, downloads,
-        t.uploads, uploads
+        t.artifacts,
+        artifact_count,
+        t.size,
+        format_size(size_bytes),
+        t.downloads,
+        downloads,
+        t.uploads,
+        uploads
     )
 }
 
 /// Render mount points table
-pub fn render_mount_points_table(mount_points: &[(String, String, Option<String>)], t: &Translations) -> String {
+pub fn render_mount_points_table(
+    mount_points: &[(String, String, Option<String>)],
+    t: &Translations,
+) -> String {
     let rows: String = mount_points
         .iter()
         .map(|(registry, mount_path, proxy)| {
@@ -342,11 +361,7 @@ pub fn render_mount_points_table(mount_points: &[(String, String, Option<String>
             </div>
         </div>
         "##,
-        t.mount_points,
-        t.registry,
-        t.mount_path,
-        t.proxy_upstream,
-        rows
+        t.mount_points, t.registry, t.mount_path, t.proxy_upstream, rows
     )
 }
 
@@ -648,7 +663,8 @@ pub fn html_escape(s: &str) -> String {
 /// Render the "bragging" footer with NORA stats
 pub fn render_bragging_footer(lang: Lang) -> String {
     let t = get_translations(lang);
-    format!(r##"
+    format!(
+        r##"
     <div class="mt-8 bg-gradient-to-r from-slate-800 to-slate-900 rounded-lg border border-slate-700 p-6">
         <div class="text-center mb-4">
             <span class="text-slate-400 text-sm uppercase tracking-wider">{}</span>
diff --git a/nora-registry/src/ui/mod.rs b/nora-registry/src/ui/mod.rs
index 3954ac7..b770074 100644
--- a/nora-registry/src/ui/mod.rs
+++ b/nora-registry/src/ui/mod.rs
@@ -71,7 +71,10 @@ async fn dashboard(
     Query(query): Query<LangQuery>,
     headers: axum::http::HeaderMap,
 ) -> impl IntoResponse {
-    let lang = extract_lang(&Query(query), headers.get("cookie").and_then(|v| v.to_str().ok()));
+    let lang = extract_lang(
+        &Query(query),
+        headers.get("cookie").and_then(|v| v.to_str().ok()),
+    );
     let response = api_dashboard(State(state)).await.0;
     Html(render_dashboard(&response, lang))
 }
@@ -82,9 +85,17 @@ async fn docker_list(
     Query(query): Query<LangQuery>,
     headers: axum::http::HeaderMap,
 ) -> impl IntoResponse {
-    let lang = extract_lang(&Query(query), headers.get("cookie").and_then(|v| v.to_str().ok()));
+    let lang = extract_lang(
+        &Query(query),
+        headers.get("cookie").and_then(|v| v.to_str().ok()),
+    );
     let repos = get_docker_repos(&state.storage).await;
-    Html(render_registry_list("docker", "Docker Registry", &repos, lang))
+    Html(render_registry_list(
+        "docker",
+        "Docker Registry",
+        &repos,
+        lang,
+    ))
 }
 
 async fn docker_detail(
@@ -93,7 +104,10 @@ async fn docker_detail(
     Query(query): Query<LangQuery>,
     headers: axum::http::HeaderMap,
 ) -> impl IntoResponse {
-    let lang = extract_lang(&Query(query), headers.get("cookie").and_then(|v| v.to_str().ok()));
+    let lang = extract_lang(
+        &Query(query),
+        headers.get("cookie").and_then(|v| v.to_str().ok()),
+    );
     let detail = get_docker_detail(&state.storage, &name).await;
     Html(render_docker_detail(&name, &detail, lang))
 }
@@ -104,9 +118,17 @@ async fn maven_list(
     Query(query): Query<LangQuery>,
     headers: axum::http::HeaderMap,
 ) -> impl IntoResponse {
-    let lang = extract_lang(&Query(query), headers.get("cookie").and_then(|v| v.to_str().ok()));
+    let lang = extract_lang(
+        &Query(query),
+        headers.get("cookie").and_then(|v| v.to_str().ok()),
+    );
     let repos = get_maven_repos(&state.storage).await;
-    Html(render_registry_list("maven", "Maven Repository", &repos, lang))
+    Html(render_registry_list(
+        "maven",
+        "Maven Repository",
+        &repos,
+        lang,
+    ))
 }
 
 async fn maven_detail(
@@ -115,7 +137,10 @@ async fn maven_detail(
     Query(query): Query<LangQuery>,
     headers: axum::http::HeaderMap,
 ) -> impl IntoResponse {
-    let lang = extract_lang(&Query(query), headers.get("cookie").and_then(|v| v.to_str().ok()));
+    let lang = extract_lang(
+        &Query(query),
+        headers.get("cookie").and_then(|v| v.to_str().ok()),
+    );
     let detail = get_maven_detail(&state.storage, &path).await;
     Html(render_maven_detail(&path, &detail, lang))
 }
@@ -126,7 +151,10 @@ async fn npm_list(
     Query(query): Query<LangQuery>,
     headers: axum::http::HeaderMap,
 ) -> impl IntoResponse {
-    let lang = extract_lang(&Query(query), headers.get("cookie").and_then(|v| v.to_str().ok()));
+    let lang = extract_lang(
+        &Query(query),
+        headers.get("cookie").and_then(|v| v.to_str().ok()),
+    );
     let packages = get_npm_packages(&state.storage).await;
     Html(render_registry_list("npm", "npm Registry", &packages, lang))
 }
@@ -137,7 +165,10 @@ async fn npm_detail(
     Query(query): Query<LangQuery>,
     headers: axum::http::HeaderMap,
 ) -> impl IntoResponse {
-    let lang = extract_lang(&Query(query), headers.get("cookie").and_then(|v| v.to_str().ok()));
+    let lang = extract_lang(
+        &Query(query),
+        headers.get("cookie").and_then(|v| v.to_str().ok()),
+    );
     let detail = get_npm_detail(&state.storage, &name).await;
     Html(render_package_detail("npm", &name, &detail, lang))
 }
@@ -148,9 +179,17 @@ async fn cargo_list(
     Query(query): Query<LangQuery>,
     headers: axum::http::HeaderMap,
 ) -> impl IntoResponse {
-    let lang = extract_lang(&Query(query), headers.get("cookie").and_then(|v| v.to_str().ok()));
+    let lang = extract_lang(
+        &Query(query),
+        headers.get("cookie").and_then(|v| v.to_str().ok()),
+    );
     let crates = get_cargo_crates(&state.storage).await;
-    Html(render_registry_list("cargo", "Cargo Registry", &crates, lang))
+    Html(render_registry_list(
+        "cargo",
+        "Cargo Registry",
+        &crates,
+        lang,
+    ))
 }
 
 async fn cargo_detail(
@@ -159,7 +198,10 @@ async fn cargo_detail(
     Query(query): Query<LangQuery>,
     headers: axum::http::HeaderMap,
 ) -> impl IntoResponse {
-    let lang = extract_lang(&Query(query), headers.get("cookie").and_then(|v| v.to_str().ok()));
+    let lang = extract_lang(
+        &Query(query),
+        headers.get("cookie").and_then(|v| v.to_str().ok()),
+    );
     let detail = get_cargo_detail(&state.storage, &name).await;
     Html(render_package_detail("cargo", &name, &detail, lang))
 }
@@ -170,9 +212,17 @@ async fn pypi_list(
     Query(query): Query<LangQuery>,
     headers: axum::http::HeaderMap,
 ) -> impl IntoResponse {
-    let lang = extract_lang(&Query(query), headers.get("cookie").and_then(|v| v.to_str().ok()));
+    let lang = extract_lang(
+        &Query(query),
+        headers.get("cookie").and_then(|v| v.to_str().ok()),
+    );
     let packages = get_pypi_packages(&state.storage).await;
-    Html(render_registry_list("pypi", "PyPI Repository", &packages, lang))
+    Html(render_registry_list(
+        "pypi",
+        "PyPI Repository",
+        &packages,
+        lang,
+    ))
 }
 
 async fn pypi_detail(
@@ -181,7 +231,10 @@ async fn pypi_detail(
     Query(query): Query<LangQuery>,
     headers: axum::http::HeaderMap,
 ) -> impl IntoResponse {
-    let lang = extract_lang(&Query(query), headers.get("cookie").and_then(|v| v.to_str().ok()));
+    let lang = extract_lang(
+        &Query(query),
+        headers.get("cookie").and_then(|v| v.to_str().ok()),
+    );
     let detail = get_pypi_detail(&state.storage, &name).await;
     Html(render_package_detail("pypi", &name, &detail, lang))
 }
diff --git a/nora-registry/src/ui/templates.rs b/nora-registry/src/ui/templates.rs
index 7360ffc..fe3319e 100644
--- a/nora-registry/src/ui/templates.rs
+++ b/nora-registry/src/ui/templates.rs
@@ -65,7 +65,10 @@ pub fn render_dashboard(data: &DashboardResponse, lang: Lang) -> String {
 
     // Render activity log
     let activity_rows: String = if data.activity.is_empty() {
-        format!(r##"<tr><td colspan="5" class="py-8 text-center text-slate-500">{}</td></tr>"##, t.no_activity)
+        format!(
+            r##"<tr><td colspan="5" class="py-8 text-center text-slate-500">{}</td></tr>"##,
+            t.no_activity
+        )
     } else {
         data.activity
             .iter()
@@ -131,7 +134,13 @@ pub fn render_dashboard(data: &DashboardResponse, lang: Lang) -> String {
     );
 
     let polling_script = render_polling_script();
-    layout_dark(t.dashboard_title, &content, Some("dashboard"), &polling_script, lang)
+    layout_dark(
+        t.dashboard_title,
+        &content,
+        Some("dashboard"),
+        &polling_script,
+        lang,
+    )
 }
 
 /// Format timestamp as relative time (e.g., "2 min ago")
@@ -154,16 +163,24 @@ fn format_relative_time(timestamp: &chrono::DateTime<chrono::Utc>) -> String {
 }
 
 /// Renders a registry list page (docker, maven, npm, cargo, pypi)
-pub fn render_registry_list(registry_type: &str, title: &str, repos: &[RepoInfo], lang: Lang) -> String {
+pub fn render_registry_list(
+    registry_type: &str,
+    title: &str,
+    repos: &[RepoInfo],
+    lang: Lang,
+) -> String {
     let t = get_translations(lang);
     let icon = get_registry_icon(registry_type);
 
     let table_rows = if repos.is_empty() {
-        format!(r##"<tr><td colspan="4" class="px-6 py-12 text-center text-slate-500">
+        format!(
+            r##"<tr><td colspan="4" class="px-6 py-12 text-center text-slate-500">
             <div class="text-4xl mb-2">📭</div>
             <div>{}</div>
             <div class="text-sm mt-1">{}</div>
-        </td></tr>"##, t.no_repos_found, t.push_first_artifact)
+        </td></tr>"##,
+            t.no_repos_found, t.push_first_artifact
+        )
     } else {
         repos
             .iter()
@@ -340,11 +357,22 @@ pub fn render_docker_detail(name: &str, detail: &DockerDetail, lang: Lang) -> St
         tags_rows
     );
 
-    layout_dark(&format!("{} - Docker", name), &content, Some("docker"), "", lang)
+    layout_dark(
+        &format!("{} - Docker", name),
+        &content,
+        Some("docker"),
+        "",
+        lang,
+    )
 }
 
 /// Renders package detail page (npm, cargo, pypi)
-pub fn render_package_detail(registry_type: &str, name: &str, detail: &PackageDetail, lang: Lang) -> String {
+pub fn render_package_detail(
+    registry_type: &str,
+    name: &str,
+    detail: &PackageDetail,
+    lang: Lang,
+) -> String {
     let _t = get_translations(lang);
     let icon = get_registry_icon(registry_type);
     let registry_title = get_registry_title(registry_type);
@@ -531,7 +559,13 @@ pub fn render_maven_detail(path: &str, detail: &MavenDetail, lang: Lang) -> Stri
         artifact_rows
     );
 
-    layout_dark(&format!("{} - Maven", path), &content, Some("maven"), "", lang)
+    layout_dark(
+        &format!("{} - Maven", path),
+        &content,
+        Some("maven"),
+        "",
+        lang,
+    )
 }
 
 /// Returns SVG icon path for the registry type