fix(key_utils): drop apostrophes in generate_key_from_folder

src/core/utils/key_utils.py

@@ -10,7 +10,6 @@ import unicodedata
 import uuid
 from typing import Optional
 
-
 # Valid key pattern: alphanumeric, hyphens, underscores
 # Must be at least 1 char, URL-safe
 VALID_KEY_PATTERN = re.compile(r'^[a-zA-Z0-9][a-zA-Z0-9_-]*$')
@@ -102,6 +101,11 @@ def generate_key_from_folder(folder_name: str) -> str:
             parts.append(char)
         elif char.isspace():
             parts.append(' ')
+        # Handle apostrophes - treat as part of word (remove, don't replace with space)
+        # This normalizes e.g., "Hell's" -> "Hells"
+        # Includes: ' (0x27), ' (0x2018), ' (0x2019), ' (0x02BC), ` (0x0060)
+        elif char in ("'", "'", "'", "'", "`", """, """):
+            pass  # Skip - drop the apostrophe
         else:
             parts.append(' ')