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

extract_character_ids.py

@@ -0,0 +1,44 @@
+import json
+import os
+
+def extract_ids():
+    characters_dir = 'nodes/character_reader/characters'
+    output_file = 'character_ids.txt'
+    
+    if not os.path.exists(characters_dir):
+        print(f"Directory not found: {characters_dir}")
+        return
+
+    character_ids = []
+
+    # List all files in the directory
+    files = os.listdir(characters_dir)
+    # Sort files to ensure consistent output order
+    files.sort()
+
+    for filename in files:
+        if filename.endswith('.json'):
+            filepath = os.path.join(characters_dir, filename)
+            try:
+                with open(filepath, 'r', encoding='utf-8') as f:
+                    data = json.load(f)
+                    if 'character_id' in data:
+                        character_ids.append(data['character_id'])
+                    else:
+                        print(f"Warning: 'character_id' not found in {filename}")
+            except json.JSONDecodeError:
+                print(f"Error decoding JSON in {filename}")
+            except Exception as e:
+                print(f"Error reading {filename}: {e}")
+
+    # Write to output file
+    try:
+        with open(output_file, 'w', encoding='utf-8') as f:
+            for char_id in character_ids:
+                f.write(f"{char_id}\n")
+        print(f"Successfully wrote {len(character_ids)} character IDs to {output_file}")
+    except Exception as e:
+        print(f"Error writing to output file: {e}")
+
+if __name__ == "__main__":
+    extract_ids()