Feature/v2/automate (#4248)

* automate feature
* Moved all providers to app level to simplify homepage 
* Circular dependency fixes
* You will see that now toolRegistry gets a tool config and a tool
settings object. These enable automate to run the tools using as much
static code as possible.

---------

Co-authored-by: Connor Yoh <[email protected]>

frontend/src/utils/resourceManager.ts

@@ -0,0 +1,71 @@
+/**
+ * Utilities for managing file resources and blob URLs
+ */
+
+import { useCallback } from 'react';
+import { AUTOMATION_CONSTANTS } from '../constants/automation';
+
+export class ResourceManager {
+  private static blobUrls = new Set<string>();
+
+  /**
+   * Create a blob URL and track it for cleanup
+   */
+  static createBlobUrl(blob: Blob): string {
+    const url = URL.createObjectURL(blob);
+    this.blobUrls.add(url);
+    return url;
+  }
+
+  /**
+   * Revoke a specific blob URL
+   */
+  static revokeBlobUrl(url: string): void {
+    if (this.blobUrls.has(url)) {
+      URL.revokeObjectURL(url);
+      this.blobUrls.delete(url);
+    }
+  }
+
+  /**
+   * Revoke all tracked blob URLs
+   */
+  static revokeAllBlobUrls(): void {
+    this.blobUrls.forEach(url => URL.revokeObjectURL(url));
+    this.blobUrls.clear();
+  }
+
+  /**
+   * Create a File with proper naming convention
+   */
+  static createResultFile(
+    data: BlobPart, 
+    originalName: string, 
+    prefix: string = AUTOMATION_CONSTANTS.PROCESSED_FILE_PREFIX,
+    type: string = 'application/pdf'
+  ): File {
+    return new File([data], `${prefix}${originalName}`, { type });
+  }
+
+  /**
+   * Create a timestamped file for responses
+   */
+  static createTimestampedFile(
+    data: BlobPart,
+    prefix: string,
+    extension: string = '.pdf',
+    type: string = 'application/pdf'
+  ): File {
+    const timestamp = Date.now();
+    return new File([data], `${prefix}${timestamp}${extension}`, { type });
+  }
+}
+
+/**
+ * Hook for automatic cleanup on component unmount
+ */
+export function useResourceCleanup(): () => void {
+  return useCallback(() => {
+    ResourceManager.revokeAllBlobUrls();
+  }, []);
+}