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

nodes/character_reader/characters/jessica_rabbit.json

@@ -0,0 +1,35 @@
+{
+  "character_id": "jessica_rabbit",
+  "identity": {
+    "base_specs": "1girl, voluptuous build, tall,",
+    "hair": "long red hair, side part, hair over one eye",
+    "eyes": "green eyes, heavy makeup, purple eyeshadow",
+    "expression": "seductive smile",
+    "hands": "purple elbow gloves",
+    "arms": "",
+    "torso": "large breasts",
+    "pelvis": "narrow waist",
+    "legs": "",
+    "feet": "",
+    "distinguishing_marks": "red lips"
+  },
+  "wardrobe": {
+    "inner_layer": "",
+    "outer_layer": "red sequin dress, strapless, high slit, backless",
+    "lower_body": "side_slit,",
+    "footwear": "red high heels",
+    "gloves": "purple opera gloves",
+    "accessories": "gold earrings, glitter"
+  },
+  "styles": {
+    "aesthetic": "noir, cartoon, glamorous",
+    "primary_color": "red",
+    "secondary_color": "purple",
+    "tertiary_color": "gold"
+  },
+  "lora": {
+    "lora_name": "",
+    "lora_weight": 0.8,
+    "lora_triggers": ""
+  }
+}