fix(ui): update attachment selector to use new API endpoints

- Updated AttachmentLoaderThread to fetch from separate endpoints:
  - /weaponamplifiers for amplifiers
  - /weaponvisionattachments for scopes
  - /absorbers for absorbers
- Fixed get_all_attachments() AttributeError

ui/attachment_selector.py

@@ -14,6 +14,9 @@ from PyQt6.QtGui import QColor
 from typing import Optional, List
 
 from core.nexus_full_api import get_nexus_api, NexusAttachment
+import logging
+
+logger = logging.getLogger(__name__)
 
 
 class AttachmentLoaderThread(QThread):
@@ -24,8 +27,37 @@ class AttachmentLoaderThread(QThread):
     def run(self):
         try:
             api = get_nexus_api()
-            attachments = api.get_all_attachments()
-            self.attachments_loaded.emit(attachments)
+            # Fetch all attachment types separately
+            all_attachments = []
+            
+            # Get amplifiers
+            try:
+                amps = api.get_all_amplifiers()
+                for amp in amps:
+                    amp.attachment_type = "amplifier"
+                all_attachments.extend(amps)
+            except Exception as e:
+                logger.warning(f"Could not load amplifiers: {e}")
+            
+            # Get scopes/sights
+            try:
+                scopes = api.get_all_scopes()
+                for scope in scopes:
+                    scope.attachment_type = "scope"
+                all_attachments.extend(scopes)
+            except Exception as e:
+                logger.warning(f"Could not load scopes: {e}")
+            
+            # Get absorbers
+            try:
+                absorbers = api.get_all_absorbers()
+                for absorber in absorbers:
+                    absorber.attachment_type = "absorber"
+                all_attachments.extend(absorbers)
+            except Exception as e:
+                logger.warning(f"Could not load absorbers: {e}")
+            
+            self.attachments_loaded.emit(all_attachments)
         except Exception as e:
             self.error_occurred.emit(str(e))