feat(api): integrate screenshot commands and link detection

- Add captureUrlScreenshot() API endpoint
- Add cleanupScreenshotTempFiles() for maintenance
- Register screenshot commands in Tauri backend
- Update command module exports

src-tauri/src/commands/mod.rs

@@ -3,3 +3,4 @@ pub mod agents;
 pub mod sandbox;
 pub mod usage;
 pub mod mcp;
+pub mod screenshot; 

src-tauri/src/main.rs

@@ -35,6 +35,9 @@ use commands::sandbox::{
     list_sandbox_violations, log_sandbox_violation, clear_sandbox_violations, get_sandbox_violation_stats,
     export_sandbox_profile, export_all_sandbox_profiles, import_sandbox_profiles,
 };
+use commands::screenshot::{
+    capture_url_screenshot, cleanup_screenshot_temp_files,
+};
 use commands::usage::{
     get_usage_stats, get_usage_by_date_range, get_usage_details, get_session_stats,
 };
@@ -178,7 +181,9 @@ fn main() {
             mcp_reset_project_choices,
             mcp_get_server_status,
             mcp_read_project_config,
-            mcp_save_project_config
+            mcp_save_project_config,
+            capture_url_screenshot,
+            cleanup_screenshot_temp_files
         ])
         .run(tauri::generate_context!())
         .expect("error while running tauri application");

src/lib/api.ts

@@ -1760,4 +1760,37 @@ export const api = {
       throw error;
     }
   },
+
+  /**
+   * Captures a screenshot of a specific region in the window
+   * @param url - The URL to capture
+   * @param selector - Optional selector to capture
+   * @param fullPage - Whether to capture the full page
+   * @returns Promise resolving to the path of the saved screenshot
+   */
+  async captureUrlScreenshot(
+    url: string,
+    selector?: string | null,
+    fullPage: boolean = false
+  ): Promise<string> {
+    return await invoke<string>("capture_url_screenshot", {
+      url,
+      selector,
+      fullPage,
+    });
+  },
+
+  /**
+   * Cleans up old screenshot files from the temporary directory
+   * @param olderThanMinutes - Remove files older than this many minutes (default: 60)
+   * @returns Promise resolving to the number of files deleted
+   */
+  async cleanupScreenshotTempFiles(olderThanMinutes?: number): Promise<number> {
+    try {
+      return await invoke<number>("cleanup_screenshot_temp_files", { olderThanMinutes });
+    } catch (error) {
+      console.error("Failed to cleanup screenshot files:", error);
+      throw error;
+    }
+  },
 };