fina p3

src/app.py

@@ -96,15 +96,25 @@ assets_path = os.path.join(STATIC_DIR, "assets")
 if os.path.exists(assets_path):
     app.mount("/assets", StaticFiles(directory=assets_path), name="assets")
 
-if not os.path.isdir("data/videos"):
-    os.makedirs("data/videos", exist_ok=True)
-app.mount("/videos", StaticFiles(directory="data/videos"), name="videos")
+# Safely Ensure all data directories exist
+data_dirs =[
+    "data", "data/videos", "data/labels", "data/prompts", 
+    "data/responses", "metadata", "data/profiles", 
+    "data/comments", "data/mnl_labeled", "data/models/sandbox_autogluon"
+]
 
-templates = Jinja2Templates(directory=STATIC_DIR)
+for d in data_dirs:
+    try:
+        os.makedirs(d, exist_ok=True)
+    except PermissionError as e:
+        logger.warning(f"Permission denied creating directory {d}. Skipping. Error: {e}")
+    except Exception as e:
+        logger.warning(f"Failed to create directory {d}: {e}")
+
+if os.path.isdir("data/videos"):
+    app.mount("/videos", StaticFiles(directory="data/videos"), name="videos")
 
-# Ensure all data directories exist
-for d in["data", "data/videos", "data/labels", "data/prompts", "data/responses", "metadata", "data/profiles", "data/comments", "data/mnl_labeled", "models/sandbox_autogluon"]:
-    os.makedirs(d, exist_ok=True)
+templates = Jinja2Templates(directory=STATIC_DIR)
 
 try:
     csv.field_size_limit(sys.maxsize)
@@ -230,7 +240,7 @@ async def get_benchmark_leaderboard():
 
 @app.get("/config/prompts")
 async def list_prompts():
-    return [{"id": k, "name": v['description']} for k, v in PROMPT_VARIANTS.items()]
+    return[{"id": k, "name": v['description']} for k, v in PROMPT_VARIANTS.items()]
 
 @app.get("/config/tags")
 async def list_configured_tags():
@@ -686,7 +696,7 @@ async def get_account_integrity():
                         existing_links_per_user[d.name].add(link)
 
     scores_map = {}
-    for fname in ["data/dataset.csv", "data/manual_dataset.csv"]:
+    for fname in["data/dataset.csv", "data/manual_dataset.csv"]:
         path = Path(fname)
         if not path.exists(): continue
         for row in common_utils.robust_read_csv(path):