Add print badges, pagination, route splitting, JWT auth fixes, and list page alignment

- Fix equipment badge barcode not rendering (loading race condition)
- Fix printer QR code not rendering on initial load (same race condition)
- Add model image to equipment badge via imageurl from Model table
- Fix white-on-white machine number text on badge, tighten barcode spacing
- Add PaginationBar component used across all list pages
- Split monolithic router into per-plugin route modules
- Fix 25 GET API endpoints returning 401 (jwt_required -> optional=True)
- Align list page columns across Equipment, PCs, and Network pages
- Add print views: EquipmentBadge, PrinterQRSingle, PrinterQRBatch, USBLabelBatch
- Add PC Relationships report, migration docs, and CLAUDE.md project guide
- Various plugin model, API, and frontend refinements

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

shopdb/core/models/asset.py

@@ -20,12 +20,12 @@ class AssetType(BaseModel):
         nullable=False,
         comment='Category name: equipment, computer, network_device, printer'
     )
-    plugin_name = db.Column(
+    pluginname = db.Column(
         db.String(100),
         nullable=True,
         comment='Plugin that owns this type'
     )
-    table_name = db.Column(
+    tablename = db.Column(
         db.String(100),
         nullable=True,
         comment='Extension table name for this type'
@@ -174,23 +174,23 @@ class Asset(BaseModel, SoftDeleteMixin, AuditMixin):
 
         if hasattr(self, 'incoming_relationships'):
             for rel in self.incoming_relationships:
-                if rel.source_asset and rel.isactive:
-                    related_assets.append(rel.source_asset)
+                if rel.sourceasset and rel.isactive:
+                    related_assets.append(rel.sourceasset)
 
         if hasattr(self, 'outgoing_relationships'):
             for rel in self.outgoing_relationships:
-                if rel.target_asset and rel.isactive:
-                    related_assets.append(rel.target_asset)
+                if rel.targetasset and rel.isactive:
+                    related_assets.append(rel.targetasset)
 
         # Find first related asset with location data
         for related in related_assets:
             if related.locationid is not None or (related.mapleft is not None and related.maptop is not None):
                 return {
                     'locationid': related.locationid,
-                    'location_name': related.location.locationname if related.location else None,
+                    'locationname': related.location.locationname if related.location else None,
                     'mapleft': related.mapleft,
                     'maptop': related.maptop,
-                    'inherited_from': related.assetnumber
+                    'inheritedfrom': related.assetnumber
                 }
 
         return None
@@ -207,33 +207,33 @@ class Asset(BaseModel, SoftDeleteMixin, AuditMixin):
 
         # Add related object names for convenience
         if self.assettype:
-            result['assettype_name'] = self.assettype.assettype
+            result['assettypename'] = self.assettype.assettype
         if self.status:
-            result['status_name'] = self.status.status
+            result['statusname'] = self.status.status
         if self.location:
-            result['location_name'] = self.location.locationname
+            result['locationname'] = self.location.locationname
         if self.businessunit:
-            result['businessunit_name'] = self.businessunit.businessunit
+            result['businessunitname'] = self.businessunit.businessunit
 
         # Add plugin-specific ID for navigation purposes
         if hasattr(self, 'equipment') and self.equipment:
-            result['plugin_id'] = self.equipment.equipmentid
+            result['pluginid'] = self.equipment.equipmentid
         elif hasattr(self, 'computer') and self.computer:
-            result['plugin_id'] = self.computer.computerid
+            result['pluginid'] = self.computer.computerid
         elif hasattr(self, 'network_device') and self.network_device:
-            result['plugin_id'] = self.network_device.networkdeviceid
+            result['pluginid'] = self.network_device.networkdeviceid
         elif hasattr(self, 'printer') and self.printer:
-            result['plugin_id'] = self.printer.printerid
+            result['pluginid'] = self.printer.printerid
 
         # Include inherited location if this asset has no location data
         if include_inherited_location:
             inherited = self.get_inherited_location()
             if inherited:
-                result['inherited_location'] = inherited
+                result['inheritedlocation'] = inherited
                 # Also set the location fields if they're missing
                 if result.get('locationid') is None:
                     result['locationid'] = inherited['locationid']
-                    result['location_name'] = inherited['location_name']
+                    result['locationname'] = inherited['locationname']
                 if result.get('mapleft') is None:
                     result['mapleft'] = inherited['mapleft']
                 if result.get('maptop') is None:
@@ -243,7 +243,7 @@ class Asset(BaseModel, SoftDeleteMixin, AuditMixin):
         if include_type_data:
             ext_data = self._get_extension_data()
             if ext_data:
-                result['type_data'] = ext_data
+                result['typedata'] = ext_data
 
         return result