feat: enhance build process and resource management

- Added a new build command in package.json for building the app with skills integration.
- Updated tauri.conf.json to use the new build command before building the app.
- Enhanced the RuntimeEngine to manage a resource directory for bundled skills in production, improving resource handling.
- Implemented logic to locate skills from various directories, including bundled resources, ensuring flexibility in both development and production environments.

package.json

@@ -7,6 +7,7 @@
     "dev": "vite",
     "dev:web": "vite",
     "build": "tsc && vite build",
+    "build:app": "yarn skills:build && tsc && vite build",
     "compile": "tsc --noEmit",
     "preview": "vite preview",
     "tauri": "tauri",

src-tauri/src/lib.rs

@@ -311,6 +311,12 @@ pub fn run() {
                 match runtime::v8_engine::RuntimeEngine::new(skills_data_dir) {
                     Ok(engine) => {
                         engine.set_app_handle(app.handle().clone());
+
+                        // Set resource directory for bundled skills (production builds)
+                        if let Ok(resource_dir) = app.path().resource_dir() {
+                            engine.set_resource_dir(resource_dir);
+                        }
+
                         let engine = std::sync::Arc::new(engine);
 
                         // Wire the SkillRegistry into the SocketManager for MCP

src-tauri/src/runtime/v8_engine.rs

@@ -29,6 +29,8 @@ pub struct RuntimeEngine {
     skills_data_dir: PathBuf,
     /// Directory containing skill source files.
     skills_source_dir: RwLock<Option<PathBuf>>,
+    /// Tauri resource directory (bundled skills in production).
+    resource_dir: RwLock<Option<PathBuf>>,
     /// Tauri app handle for emitting events.
     app_handle: RwLock<Option<AppHandle>>,
 }
@@ -49,6 +51,7 @@ impl RuntimeEngine {
             preferences,
             skills_data_dir,
             skills_source_dir: RwLock::new(None),
+            resource_dir: RwLock::new(None),
             app_handle: RwLock::new(None),
         })
     }
@@ -74,32 +77,73 @@ impl RuntimeEngine {
         *self.skills_source_dir.write() = Some(dir);
     }
 
+    /// Set the Tauri resource directory (for bundled skills in production).
+    pub fn set_resource_dir(&self, dir: PathBuf) {
+        log::info!("[runtime] Resource directory set to: {:?}", dir);
+        *self.resource_dir.write() = Some(dir);
+    }
+
     /// Get the skills source directory.
     fn get_skills_source_dir(&self) -> Result<PathBuf, String> {
+        // 1. Explicitly set source dir (highest priority)
         if let Some(dir) = self.skills_source_dir.read().as_ref() {
+            log::info!("[runtime] Using explicit skills source dir: {:?}", dir);
             return Ok(dir.clone());
         }
 
         let current =
             std::env::current_dir().map_err(|e| format!("Failed to get current dir: {e}"))?;
 
-        // Check: cwd/skills/skills
+        // 2. Dev: cwd/skills/skills
         let dev_skills = current.join("skills").join("skills");
         if dev_skills.exists() {
+            log::info!("[runtime] Using dev skills dir: {:?}", dev_skills);
             return Ok(dev_skills);
         }
 
-        // Check: ../skills/skills
+        // 3. Dev: ../skills/skills
         if let Some(parent) = current.parent() {
             let parent_skills = parent.join("skills").join("skills");
             if parent_skills.exists() {
+                log::info!("[runtime] Using parent dev skills dir: {:?}", parent_skills);
                 return Ok(parent_skills);
             }
         }
 
+        // 4. Production: bundled resources
+        // Tauri converts "../" to "_up_/" when bundling resources with array notation
+        if let Some(resource_dir) = self.resource_dir.read().as_ref() {
+            // Try: $RESOURCE/_up_/skills/skills/ (array notation with ../)
+            let bundled_skills = resource_dir.join("_up_").join("skills").join("skills");
+            if bundled_skills.exists() {
+                log::info!(
+                    "[runtime] Using bundled skills from resources: {:?}",
+                    bundled_skills
+                );
+                return Ok(bundled_skills);
+            }
+
+            // Try: $RESOURCE/skills/ (map notation)
+            let bundled_skills_alt = resource_dir.join("skills");
+            if bundled_skills_alt.exists() {
+                log::info!(
+                    "[runtime] Using bundled skills from resources (alt): {:?}",
+                    bundled_skills_alt
+                );
+                return Ok(bundled_skills_alt);
+            }
+
+            log::warn!(
+                "[runtime] Resource dir set but skills not found. Checked: {:?} and {:?}",
+                bundled_skills,
+                bundled_skills_alt
+            );
+        }
+
+        // 5. Final fallback: app data dir (for user-installed skills)
         let prod_dir = self.skills_data_dir.clone();
         log::info!(
-            "[runtime] Skills source dir (production fallback): {:?}",
+            "[runtime] Skills source dir (data dir fallback): {:?}",
             prod_dir
         );
         Ok(prod_dir)

src-tauri/tauri.conf.json

@@ -6,7 +6,7 @@
   "build": {
     "beforeDevCommand": "npm run dev",
     "devUrl": "http://localhost:1420",
-    "beforeBuildCommand": "npm run build",
+    "beforeBuildCommand": "npm run build:app",
     "frontendDist": "../dist"
   },
   "app": {
@@ -37,6 +37,7 @@
       "icons/icon.icns",
       "icons/icon.ico"
     ],
+    "resources": ["../skills/skills"],
     "macOS": {
       "minimumSystemVersion": "10.15"
     }