feat: add AODH Image Saver (Metadata), Lora Selector, Checkpoint Selector, and various node improvements

nodes/character_reader/characters/ryouko_hakubi.json

@@ -0,0 +1,35 @@
+{
+  "character_id": "ryouko_(tenchi_muyou!)",
+  "identity": {
+    "base_specs": "1girl, slim build,",
+    "hair": "long teal hair, spiky, voluminous",
+    "eyes": "golden eyes, cat-like pupils",
+    "expression": "confident smirk",
+    "hands": "",
+    "arms": "",
+    "torso": "medium breasts",
+    "pelvis": "",
+    "legs": "",
+    "feet": "",
+    "distinguishing_marks": "red gem on forehead,"
+  },
+  "wardrobe": {
+    "inner_layer": "long white dress, plunging neckline, black belt",
+    "outer_layer": "black and orange long sleeve jacket with purple trim,",
+    "lower_body": "side_slit,, red trousers",
+    "footwear": "",
+    "gloves": "red gloves",
+    "accessories": "red gems, wristbands"
+  },
+  "styles": {
+    "aesthetic": "90s anime, sci-fi",
+    "primary_color": "teal",
+    "secondary_color": "white",
+    "tertiary_color": "red"
+  },
+  "lora": {
+    "lora_name": "",
+    "lora_weight": 0.8,
+    "lora_triggers": "ryouko hakubi, space pirate"
+  }
+}