Add outfit gallery and AI-powered creation for characters and outfits

- Add outfit gallery with CRUD operations (create, read, update, delete)
- Add AI-powered profile generation for both characters and outfits
- Add toggle to switch between AI generation and manual creation
- Auto-generate filenames from names with incrementing for duplicates
- Add 'full_body' and 'bottom' fields to wardrobe structure
- Update all character and outfit JSON files with new wardrobe fields
- Reorganize data into data/characters and data/clothing directories
- Update README with new features and JSON structure documentation

data/characters/sam_totally_spies.json

@@ -0,0 +1,51 @@
+{
+  "character_id": "sam_totally_spies",
+  "character_name": "Sam",
+  "identity": {
+    "base_specs": "1girl, slim body, fair skin",
+    "hair": "long hair, orange hair, wavy hair, loose hair",
+    "eyes": "green eyes",
+    "hands": "green nails",
+    "arms": "",
+    "torso": "small breasts",
+    "pelvis": "narrow hips",
+    "legs": "",
+    "feet": "",
+    "extra": ""
+  },
+  "defaults": {
+    "expression": "",
+    "pose": "",
+    "scene": ""
+  },
+  "wardrobe": {
+    "default": {
+      "full_body": "green bodysuit, catsuit, skin tight",
+      "headwear": "",
+      "top": "",
+      "bottom": "",
+      "legwear": "",
+      "footwear": "heels ",
+      "hands": "green bodysuit",
+      "accessories": "silver belt, heart buckle"
+    }
+  },
+  "styles": {
+    "aesthetic": "western cartoon, 2000s style, cel shaded, girly, hearts, pastel",
+    "primary_color": "green",
+    "secondary_color": "orange",
+    "tertiary_color": "silver"
+  },
+  "lora": {
+    "lora_name": "",
+    "lora_weight": 0.8,
+    "lora_triggers": "sam (totally spies!), green bodysuit, orange hair"
+  },
+  "tags": [
+    "sam (totally spies!)",
+    "totally spies!",
+    "solo",
+    "western cartoon",
+    "spy"
+  ]
+}