Sync from development - prepare for v0.2.0.5

CHANGELOG.md

@@ -1,5 +1,13 @@
 # Jackify Changelog
 
+## v0.2.0.5 - Emergency OAuth Fix
+**Release Date:** 2025-12-24
+
+### Critical Bug Fixes
+- **OAuth Authentication**: Fixed regression in v0.2.0.4 that prevented OAuth token encryption/decryption, breaking Nexus authentication for users
+
+---
+
 ## v0.2.0.4 - Bugfixes & Improvements
 **Release Date:** 2025-12-23
 

jackify/__init__.py

@@ -5,4 +5,4 @@ This package provides both CLI and GUI interfaces for managing
 Wabbajack modlists natively on Linux systems.
 """
 
-__version__ = "0.2.0.4"
+__version__ = "0.2.0.5"

jackify/backend/handlers/oauth_token_handler.py

@@ -143,11 +143,6 @@ class OAuthTokenHandler:
         try:
             from Crypto.Cipher import AES
 
-            # Check if MODE_GCM is available (pycryptodome has it, old pycrypto doesn't)
-            if not hasattr(AES, 'MODE_GCM'):
-                logger.error("pycryptodome required for token decryption (pycrypto doesn't support MODE_GCM)")
-                return None
-
             # Derive 32-byte AES key from encryption_key
             key = base64.urlsafe_b64decode(self._encryption_key)
 
@@ -168,9 +163,6 @@ class OAuthTokenHandler:
         except ImportError:
             logger.error("pycryptodome package not available for token decryption")
             return None
-        except AttributeError:
-            logger.error("pycryptodome required for token decryption (pycrypto doesn't support MODE_GCM)")
-            return None
         except Exception as e:
             logger.error(f"Failed to decrypt data: {e}")
             return None