fix: address CI failures — license, rust-version, formatting, manifest warnings

- Add license = "MIT OR Apache-2.0" to ironclaw_frontend Cargo.toml (cargo-deny)
- Fix rust-version to 1.92 to match other crates
- Log warning for invalid widget manifests instead of silent skip
- Run cargo fmt across all files

Co-Authored-By: Claude Opus 4.6 (1M context) <[email protected]>

crates/ironclaw_frontend/Cargo.toml

@@ -2,8 +2,9 @@
 name = "ironclaw_frontend"
 version = "0.1.0"
 edition = "2024"
-rust-version = "1.85"
+rust-version = "1.92"
 description = "Frontend assets, layout configuration, and widget extension system for IronClaw"
+license = "MIT OR Apache-2.0"
 
 [package.metadata.dist]
 dist = false

crates/ironclaw_frontend/src/bundle.rs

@@ -92,10 +92,7 @@ pub fn assemble_index(base_html: &str, bundle: &FrontendBundle) -> String {
     // Custom CSS
     if let Some(ref custom_css) = bundle.custom_css {
         if !custom_css.trim().is_empty() {
-            body_injections.push(format!(
-                "<style data-custom-css>{}</style>",
-                custom_css
-            ));
+            body_injections.push(format!("<style data-custom-css>{}</style>", custom_css));
         }
     }
 

src/channels/web/handlers/frontend.rs

@@ -77,7 +77,10 @@ pub async fn frontend_widgets_handler(
 ) -> Result<Json<Vec<WidgetManifest>>, (StatusCode, String)> {
     let workspace = resolve_workspace(&state, &user).await?;
 
-    let entries = workspace.list("frontend/widgets/").await.unwrap_or_default();
+    let entries = workspace
+        .list("frontend/widgets/")
+        .await
+        .unwrap_or_default();
 
     let mut manifests = Vec::new();
     for entry in entries {
@@ -86,8 +89,14 @@ pub async fn frontend_widgets_handler(
         }
         let manifest_path = format!("frontend/widgets/{}/manifest.json", entry.name());
         if let Ok(doc) = workspace.read(&manifest_path).await {
-            if let Ok(manifest) = serde_json::from_str::<WidgetManifest>(&doc.content) {
-                manifests.push(manifest);
+            match serde_json::from_str::<WidgetManifest>(&doc.content) {
+                Ok(manifest) => manifests.push(manifest),
+                Err(e) => {
+                    tracing::warn!(
+                        path = %manifest_path,
+                        "skipping widget with invalid manifest: {e}"
+                    );
+                }
             }
         }
     }

src/channels/web/handlers/mod.rs

@@ -16,9 +16,9 @@ pub mod users;
 pub mod chat;
 #[allow(dead_code)]
 pub mod extensions;
+pub mod frontend;
 #[allow(dead_code)]
 pub mod settings;
 #[allow(dead_code)]
 pub mod static_files;
-pub mod frontend;
 pub mod webhooks;

src/channels/web/server.rs

@@ -33,6 +33,10 @@ use crate::channels::relay::DEFAULT_RELAY_NAME;
 use crate::channels::web::auth::{
     AuthenticatedUser, CombinedAuthState, UserIdentity, auth_middleware,
 };
+use crate::channels::web::handlers::frontend::{
+    frontend_layout_handler, frontend_layout_update_handler, frontend_widget_file_handler,
+    frontend_widgets_handler,
+};
 use crate::channels::web::handlers::jobs::{
     job_files_list_handler, job_files_read_handler, jobs_cancel_handler, jobs_detail_handler,
     jobs_events_handler, jobs_list_handler, jobs_prompt_handler, jobs_restart_handler,
@@ -46,10 +50,6 @@ use crate::channels::web::handlers::routines::{
     routines_delete_handler, routines_detail_handler, routines_list_handler,
     routines_summary_handler, routines_toggle_handler, routines_trigger_handler,
 };
-use crate::channels::web::handlers::frontend::{
-    frontend_layout_handler, frontend_layout_update_handler, frontend_widget_file_handler,
-    frontend_widgets_handler,
-};
 use crate::channels::web::handlers::skills::{
     skills_install_handler, skills_list_handler, skills_remove_handler, skills_search_handler,
 };