Provide a way to open app folder in finder (#42)

src/ipc/handlers/shell_handler.ts

@@ -22,4 +22,24 @@ export function registerShellHandlers() {
       return { success: false, error: (error as Error).message };
     }
   });
+
+  ipcMain.handle("show-item-in-folder", async (_event, fullPath: string) => {
+    try {
+      // Validate that a path was provided
+      if (!fullPath) {
+        logger.error("Attempted to show item with empty path");
+        return {
+          success: false,
+          error: "No file path provided.",
+        };
+      }
+
+      shell.showItemInFolder(fullPath);
+      logger.debug("Showed item in folder:", fullPath);
+      return { success: true };
+    } catch (error) {
+      logger.error(`Failed to show item in folder ${fullPath}:`, error);
+      return { success: false, error: (error as Error).message };
+    }
+  });
 }

src/ipc/ipc_client.ts

@@ -292,8 +292,22 @@ export class IpcClient {
       return result as { success: boolean; error?: string };
     } catch (error) {
       showError(error);
-      // Ensure a consistent return type even on invoke error
-      return { success: false, error: (error as Error).message };
+      throw error;
+    }
+  }
+
+  public async showItemInFolder(
+    fullPath: string
+  ): Promise<{ success: boolean; error?: string }> {
+    try {
+      const result = await this.ipcRenderer.invoke(
+        "show-item-in-folder",
+        fullPath
+      );
+      return result as { success: boolean; error?: string };
+    } catch (error) {
+      showError(error);
+      throw error;
     }
   }
 

src/pages/app-details.tsx

@@ -12,6 +12,7 @@ import {
   MessageCircle,
   Pencil,
   Github,
+  Folder,
 } from "lucide-react";
 import {
   Popover,
@@ -159,6 +160,8 @@ export default function AppDetailsPage() {
     );
   }
 
+  const fullAppPath = appBasePath.replace("$APP_BASE_PATH", selectedApp.path);
+
   return (
     <div className="relative min-h-screen p-4 w-full">
       <Button
@@ -232,9 +235,20 @@ export default function AppDetailsPage() {
             <span className="block text-gray-500 dark:text-gray-400 mb-0.5 text-xs">
               Path
             </span>
-            <span className="text-sm break-all">
-              {appBasePath.replace("$APP_BASE_PATH", selectedApp.path)}
-            </span>
+            <div className="flex items-center gap-1">
+              <span className="text-sm break-all">{fullAppPath}</span>
+              <Button
+                variant="ghost"
+                size="sm"
+                className="p-0.5 h-auto cursor-pointer hover:bg-gray-100 dark:hover:bg-gray-800 transition-colors"
+                onClick={() => {
+                  IpcClient.getInstance().showItemInFolder(fullAppPath);
+                }}
+                title="Show in folder"
+              >
+                <Folder className="h-3.5 w-3.5" />
+              </Button>
+            </div>
           </div>
         </div>
         <div className="mt-4 flex flex-col gap-2">

src/preload.ts

@@ -30,6 +30,7 @@ const validInvokeChannels = [
   "set-user-settings",
   "get-env-vars",
   "open-external-url",
+  "show-item-in-folder",
   "reset-all",
   "nodejs-status",
   "install-node",