diff --git a/src/middleware/errorHandler.test.ts b/src/middleware/errorHandler.test.ts
index c43951b4..8d3cab32 100644
--- a/src/middleware/errorHandler.test.ts
+++ b/src/middleware/errorHandler.test.ts
@@ -3,8 +3,8 @@ import { describe, it, expect, vi, beforeEach, afterAll, afterEach } from 'vites
 import supertest from 'supertest';
 import express, { Request, Response, NextFunction } from 'express';
 import { errorHandler } from './errorHandler'; // This was a duplicate, fixed.
+import { DatabaseError } from '../services/processingErrors';
 import {
-  DatabaseError,
   ForeignKeyConstraintError,
   UniqueConstraintError,
   ValidationError,
@@ -69,7 +69,7 @@ app.get('/unique-error', (req, res, next) => {
 });
 
 app.get('/db-error-500', (req, res, next) => {
-  next(new DatabaseError('A database connection issue occurred.', 500));
+  next(new DatabaseError('A database connection issue occurred.'));
 });
 
 app.get('/unauthorized-error-no-status', (req, res, next) => {
diff --git a/src/services/db/user.db.test.ts b/src/services/db/user.db.test.ts
index 41b3c5a3..e44670ef 100644
--- a/src/services/db/user.db.test.ts
+++ b/src/services/db/user.db.test.ts
@@ -115,14 +115,14 @@ describe('User DB Service', () => {
   });
 
   describe('createUser', () => {
-    it('should execute a transaction to create a user and profile', async () => {
+    it('should create a user and profile using the provided client', async () => {
       const mockUser = {
         user_id: 'new-user-id',
         email: 'new@example.com',
         created_at: new Date().toISOString(),
         updated_at: new Date().toISOString(),
       };
-      // This is the flat structure returned by the DB query inside createUser
+
       const mockDbProfile = {
         user_id: 'new-user-id',
         email: 'new@example.com',
@@ -136,7 +136,7 @@ describe('User DB Service', () => {
         user_created_at: new Date().toISOString(),
         user_updated_at: new Date().toISOString(),
       };
-      // This is the nested structure the function is expected to return
+
       const expectedProfile: UserProfile = {
         user: {
           user_id: mockDbProfile.user_id,
@@ -696,14 +696,14 @@ describe('User DB Service', () => {
 
   describe('createPasswordResetToken', () => {
     it('should execute DELETE and INSERT queries', async () => {
-      mockPoolInstance.query.mockResolvedValue({ rows: [] });
+      const mockClient = { query: vi.fn().mockResolvedValue({ rows: [] }) };
       const expires = new Date();
-      await userRepo.createPasswordResetToken('123', 'token-hash', expires, mockLogger);
-      expect(mockPoolInstance.query).toHaveBeenCalledWith(
+      await userRepo.createPasswordResetToken('123', 'token-hash', expires, mockLogger, mockClient as unknown as PoolClient);
+      expect(mockClient.query).toHaveBeenCalledWith(
         'DELETE FROM public.password_reset_tokens WHERE user_id = $1',
         ['123'],
       );
-      expect(mockPoolInstance.query).toHaveBeenCalledWith(
+      expect(mockClient.query).toHaveBeenCalledWith(
         expect.stringContaining('INSERT INTO public.password_reset_tokens'),
         ['123', 'token-hash', expires],
       );
@@ -712,18 +712,18 @@ describe('User DB Service', () => {
     it('should throw ForeignKeyConstraintError if user does not exist', async () => {
       const dbError = new Error('violates foreign key constraint');
       (dbError as Error & { code: string }).code = '23503';
-      mockPoolInstance.query.mockRejectedValue(dbError);
+      const mockClient = { query: vi.fn().mockRejectedValue(dbError) };
       await expect(
-        userRepo.createPasswordResetToken('non-existent-user', 'hash', new Date(), mockLogger),
+        userRepo.createPasswordResetToken('non-existent-user', 'hash', new Date(), mockLogger, mockClient as unknown as PoolClient),
       ).rejects.toThrow(ForeignKeyConstraintError);
     });
 
     it('should throw a generic error if the database query fails', async () => {
       const dbError = new Error('DB Error');
-      mockPoolInstance.query.mockRejectedValue(dbError);
+      const mockClient = { query: vi.fn().mockRejectedValue(dbError) };
       const expires = new Date();
       await expect(
-        userRepo.createPasswordResetToken('123', 'token-hash', expires, mockLogger),
+        userRepo.createPasswordResetToken('123', 'token-hash', expires, mockLogger, mockClient as unknown as PoolClient),
       ).rejects.toThrow('Failed to create password reset token.');
       expect(mockLogger.error).toHaveBeenCalledWith(
         { err: dbError, userId: '123' },
diff --git a/src/services/flyerProcessingService.server.test.ts b/src/services/flyerProcessingService.server.test.ts
index 68574114..264d9dbb 100644
--- a/src/services/flyerProcessingService.server.test.ts
+++ b/src/services/flyerProcessingService.server.test.ts
@@ -115,7 +115,6 @@ describe('FlyerProcessingService', () => {
     service = new FlyerProcessingService(
       mockFileHandler,
       mockAiProcessor,
-      mockedDb,
       mockFs,
       mockCleanupQueue,
       new FlyerDataTransformer(),
diff --git a/src/services/flyerProcessingService.server.ts b/src/services/flyerProcessingService.server.ts
index 32ec5670..57f9b7e5 100644
--- a/src/services/flyerProcessingService.server.ts
+++ b/src/services/flyerProcessingService.server.ts
@@ -1,10 +1,11 @@
 // src/services/flyerProcessingService.server.ts
 import type { Job, Queue } from 'bullmq';
 import { UnrecoverableError } from 'bullmq';
+import path from 'path';
 import type { Logger } from 'pino';
 import type { FlyerFileHandler, IFileSystem, ICommandExecutor } from './flyerFileHandler.server';
 import type { FlyerAiProcessor } from './flyerAiProcessor.server';
-import type * as Db from './db/index.db';
+import * as db from './db/index.db';
 import { AdminRepository } from './db/admin.db';
 import { FlyerDataTransformer } from './flyerDataTransformer';
 import type { FlyerJobData, CleanupJobData } from '../types/job-data';
@@ -13,11 +14,11 @@ import {
   PdfConversionError,
   AiDataValidationError,
   UnsupportedFileTypeError,
-  DatabaseError,
+  DatabaseError, // This is from processingErrors
 } from './processingErrors';
+import { NotFoundError } from './db/errors.db';
 import { createFlyerAndItems } from './db/flyer.db';
 import { logger as globalLogger } from './logger.server';
-import { withTransaction } from './db/index.db';
 
 // Define ProcessingStage locally as it's not exported from the types file.
 export type ProcessingStage = {
@@ -36,9 +37,6 @@ export class FlyerProcessingService {
   constructor(
     private fileHandler: FlyerFileHandler,
     private aiProcessor: FlyerAiProcessor,
-    // This service only needs the `logActivity` method from the `adminRepo`.
-    // By using `Pick`, we create a more focused and testable dependency.
-    private db: { adminRepo: Pick<AdminRepository, 'logActivity'> },
     private fs: IFileSystem,
     // By depending on `Pick<Queue, 'add'>`, we specify that this service only needs
     // an object with an `add` method that matches the Queue's `add` method signature.
@@ -110,7 +108,7 @@ export class FlyerProcessingService {
       stages[3].status = 'in-progress';
       await job.updateProgress({ stages });
 
-      const { flyer } = await withTransaction(async (client) => {
+      const { flyer } = await db.withTransaction(async (client) => {
         // This assumes createFlyerAndItems is refactored to accept a transactional client.
         const { flyer: newFlyer } = await createFlyerAndItems(flyerData, itemsForDb, logger, client);
 
@@ -167,14 +165,51 @@ export class FlyerProcessingService {
     const logger = globalLogger.child({ jobId: job.id, jobName: job.name, ...job.data });
     logger.info('Picked up file cleanup job.');
 
-    const { paths } = job.data;
-    if (!paths || paths.length === 0) {
-      logger.warn('Job received no paths to clean. Skipping.');
-      return { status: 'skipped', reason: 'no paths' };
+    const { flyerId, paths } = job.data;
+    let pathsToDelete = paths;
+
+    // If no paths are provided (e.g., from a manual trigger), attempt to derive them from the database.
+    if (!pathsToDelete || pathsToDelete.length === 0) {
+      logger.warn(`Cleanup job for flyer ${flyerId} received no paths. Attempting to derive paths from DB.`);
+      try {
+        const flyer = await db.flyerRepo.getFlyerById(flyerId);
+        const derivedPaths: string[] = [];
+        // This path needs to be configurable and match where multer saves files.
+        const storagePath = process.env.STORAGE_PATH || '/var/www/flyer-crawler.projectium.com/flyer-images';
+
+        if (flyer.image_url) {
+          try {
+            const imageName = path.basename(new URL(flyer.image_url).pathname);
+            derivedPaths.push(path.join(storagePath, imageName));
+          } catch (urlError) {
+            logger.error({ err: urlError, url: flyer.image_url }, 'Failed to parse flyer.image_url to derive file path.');
+          }
+        }
+        if (flyer.icon_url) {
+          try {
+            const iconName = path.basename(new URL(flyer.icon_url).pathname);
+            derivedPaths.push(path.join(storagePath, 'icons', iconName));
+          } catch (urlError) {
+            logger.error({ err: urlError, url: flyer.icon_url }, 'Failed to parse flyer.icon_url to derive file path.');
+          }
+        }
+        pathsToDelete = derivedPaths;
+      } catch (error) {
+        if (error instanceof NotFoundError) {
+          logger.error({ flyerId }, 'Cannot derive cleanup paths because flyer was not found in DB.');
+          throw new UnrecoverableError(`Cleanup failed: Flyer with ID ${flyerId} not found.`);
+        }
+        throw error; // Re-throw other DB errors to allow for retries.
+      }
+    }
+
+    if (!pathsToDelete || pathsToDelete.length === 0) {
+      logger.warn('Job received no paths and could not derive any from the database. Skipping.');
+      return { status: 'skipped', reason: 'no paths derived' };
     }
 
     const results = await Promise.allSettled(
-      paths.map(async (filePath) => {
+      pathsToDelete.map(async (filePath) => {
         try {
           await this.fs.unlink(filePath);
           logger.info(`Successfully deleted temporary file: ${filePath}`);
@@ -193,12 +228,12 @@ export class FlyerProcessingService {
 
     const failedDeletions = results.filter((r) => r.status === 'rejected');
     if (failedDeletions.length > 0) {
-      const failedPaths = paths.filter((_, i) => results[i].status === 'rejected');
+      const failedPaths = pathsToDelete.filter((_, i) => results[i].status === 'rejected');
       throw new Error(`Failed to delete ${failedDeletions.length} file(s): ${failedPaths.join(', ')}`);
     }
 
-    logger.info(`Successfully deleted all ${paths.length} temporary files.`);
-    return { status: 'success', deletedCount: paths.length };
+    logger.info(`Successfully deleted all ${pathsToDelete.length} temporary files.`);
+    return { status: 'success', deletedCount: pathsToDelete.length };
   }
 
   /**
diff --git a/src/services/workers.server.ts b/src/services/workers.server.ts
index f31bed75..fd9e11f0 100644
--- a/src/services/workers.server.ts
+++ b/src/services/workers.server.ts
@@ -44,7 +44,6 @@ const fsAdapter: IFileSystem = {
 const flyerProcessingService = new FlyerProcessingService(
   new FlyerFileHandler(fsAdapter, execAsync),
   new FlyerAiProcessor(aiService, db.personalizationRepo),
-  db,
   fsAdapter,
   cleanupQueue,
   new FlyerDataTransformer(),
diff --git a/src/types/job-data.ts b/src/types/job-data.ts
index 5cde192f..fc383119 100644
--- a/src/types/job-data.ts
+++ b/src/types/job-data.ts
@@ -19,7 +19,7 @@ export interface FlyerJobData {
  */
 export interface CleanupJobData {
   flyerId: number;
-  paths: string[];
+  paths?: string[];
 }
 
 /**
@@ -27,4 +27,29 @@ export interface CleanupJobData {
  */
 export interface TokenCleanupJobData {
   timestamp: string;
+}
+
+/**
+ * Defines the shape of the data payload for a daily analytics report job.
+ */
+export interface AnalyticsJobData {
+  reportDate: string;
+}
+
+/**
+ * Defines the shape of the data payload for a weekly analytics report job.
+ */
+export interface WeeklyAnalyticsJobData {
+  reportYear: number;
+  reportWeek: number;
+}
+
+/**
+ * Defines the shape of the data payload for an email sending job.
+ */
+export interface EmailJobData {
+  to: string;
+  subject: string;
+  text: string;
+  html: string;
 }
\ No newline at end of file