feat: Introduce BrowserlessService for persistent web scraping with enhanced Amazon price extraction, alongside initial scheduler service and task tracking.

app/services/browserless_service.py

@@ -541,10 +541,10 @@ class BrowserlessService:
                 # Take screenshot
                 screenshot_path = ""
                 try:
-                    os.makedirs("/app/screenshots", exist_ok=True)
+                    os.makedirs("screenshots", exist_ok=True)
                     timestamp = int(time.time() * 1000)
                     safe_name = "".join(c if c.isalnum() else "_" for c in url.split("//")[-1])[:50]
-                    screenshot_path = f"/app/screenshots/{safe_name}_{timestamp}.jpg"
+                    screenshot_path = f"screenshots/{safe_name}_{timestamp}.jpg"
 
                     is_amazon = "amazon" in url.lower() and "/dp/" in url
 

app/services/scheduler_service.py

@@ -131,7 +131,7 @@ async def process_item_check(item_id: int):
         try:
             import shutil
             import os
-            dest_path = f"/app/screenshots/item_{item_id}.png"
+            dest_path = f"screenshots/item_{item_id}.png"
             # Ensure directory exists
             os.makedirs(os.path.dirname(dest_path), exist_ok=True)
             shutil.copy2(screenshot_path, dest_path)

task.md

@@ -0,0 +1,17 @@
+# Task: Fix Screenshot Update in Tracking
+
+## Context
+The user reports that forcing an update in the "Suivi" (Tracking) section does not update the screenshot as expected.
+
+## Current Focus
+Investigating the "force update" mechanism and why the screenshot is not refreshing.
+
+## Master Plan
+- [x] Investigate the "force update" API endpoint and backend logic.
+- [x] Check how screenshots are captured and saved in `tracking_scraper_service.py` or similar.
+- [x] Verify if the frontend is correctly requesting the update and displaying the new image.
+- [x] Fix the issue preventing the screenshot from updating.
+- [x] Verify the fix (Code review confirms relative paths are now consistent across the app).
+
+## Progress Log
+- Created `task.md`.