v2.3 — Character-Aussehen + Portrait-Fix

Features:
- Character-Bogen: Aussehen-Sektion mit Stil, Geschlecht, Alter, Größe,
  Statur, Haarfarbe, Frisur, Augenfarbe, Haut, Kleidung, Merkmale
- Stil-Optionen: Anime, Realistisch, Comic, Cartoon, Pixel Art
- ComfyUI Prompt wird aus appearance-Objekt gebaut
- Portrait-Button: Async mit Polling (kein Timeout mehr)
- Portrait-Button: 5-Minuten Timeout als Fallback
- Poll-Errors werden ignoriert (kein vorzeitiger Abbruch)
- Mara.json aktualisiert mit appearance-Objekt

comfyui_integration.py

@@ -1,5 +1,6 @@
 """
 NeonChat ComfyUI Integration — Profilbild-Generierung für Characters
+Basiert auf dem Character-Aussehen (appearance)
 """
 
 import json, os, time, shutil
@@ -8,7 +9,6 @@ import httpx
 
 COMFYUI_URL = os.environ.get("COMFYUI_URL", "http://localhost:8188")
 COMFYUI_OUTPUT_DIR = Path(os.environ.get("COMFYUI_OUTPUT", str(Path.home() / "comfy" / "ComfyUI" / "output")))
-CHARACTERS_DIR = Path(__file__).parent / "characters"
 AVATARS_DIR = Path(__file__).parent / "static" / "avatars"
 
 def is_comfyui_running() -> bool:
@@ -19,6 +19,69 @@ def is_comfyui_running() -> bool:
     except:
         return False
 
+def build_prompt_from_appearance(character: dict, context: str = "") -> str:
+    """Baut einen ComfyUI-Prompt aus dem Character-Aussehen."""
+    app = character.get("appearance", {})
+    
+    style = app.get("style", "anime")
+    gender = app.get("gender", "female")
+    age = app.get("age", "25")
+    height = app.get("height", "")
+    build = app.get("build", "")
+    hair_color = app.get("hair_color", "")
+    hair_style = app.get("hair_style", "")
+    eye_color = app.get("eye_color", "")
+    skin = app.get("skin", "")
+    clothing = app.get("clothing", "")
+    distinctive = app.get("distinctive", "")
+    
+    # Style prefix
+    style_map = {
+        "anime": "anime style, anime art, ",
+        "realistic": "photorealistic, realistic, ",
+        "comic": "comic book style, western comic, ",
+        "cartoon": "cartoon style, ",
+        "pixel": "pixel art, ",
+    }
+    style_prefix = style_map.get(style, "anime style, ")
+    
+    # Gender
+    if gender == "female":
+        gender_tag = "1girl, woman, "
+    elif gender == "male":
+        gender_tag = "1boy, man, "
+    else:
+        gender_tag = "person, "
+    
+    # Build prompt
+    parts = [
+        f"portrait, headshot, {style_prefix}{gender_tag}",
+        f"{age} years old",
+    ]
+    if build:
+        parts.append(build)
+    if hair_color and hair_style:
+        parts.append(f"{hair_color} hair, {hair_style}")
+    elif hair_color:
+        parts.append(f"{hair_color} hair")
+    elif hair_style:
+        parts.append(hair_style)
+    if eye_color:
+        parts.append(f"{eye_color} eyes")
+    if skin:
+        parts.append(f"{skin} skin")
+    if clothing:
+        parts.append(f"wearing {clothing}")
+    if distinctive:
+        parts.append(distinctive)
+    if context:
+        parts.append(context)
+    
+    prompt = ", ".join(parts)
+    prompt += ", detailed face, high quality, masterpiece, best quality, simple background"
+    
+    return prompt
+
 def build_portrait_workflow(prompt: str, negative: str = "", width: int = 512, height: int = 512) -> dict:
     return {
         "3": {
@@ -47,14 +110,14 @@ def build_portrait_workflow(prompt: str, negative: str = "", width: int = 512, h
         "6": {
             "class_type": "CLIPTextEncode",
             "inputs": {
-                "text": f"portrait, {prompt}, detailed face, high quality, masterpiece, best quality, 1girl, solo",
+                "text": prompt,
                 "clip": ["4", 1]
             }
         },
         "7": {
             "class_type": "CLIPTextEncode",
             "inputs": {
-                "text": f"lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, {negative}",
+                "text": f"lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, blurry, deformed, ugly, {negative}",
                 "clip": ["4", 1]
             }
         },
@@ -95,14 +158,15 @@ def wait_for_image(prompt_id: str, timeout: int = 180) -> str | None:
         time.sleep(3)
     return None
 
-def generate_portrait(character_name: str, description: str) -> str | None:
+def generate_portrait(character_name: str, character: dict, context: str = "") -> str | None:
+    """Generiert ein Profilbild basierend auf dem Character-Aussehen."""
     if not is_comfyui_running():
         return None
     
     AVATARS_DIR.mkdir(parents=True, exist_ok=True)
     
-    prompt = f"anime style, {description}, simple background, headshot"
-    negative = "blurry, deformed, ugly, realistic"
+    prompt = build_prompt_from_appearance(character, context)
+    negative = "realistic, 3d, render"
     
     workflow = build_portrait_workflow(prompt, negative, width=512, height=512)
     
@@ -126,4 +190,4 @@ def generate_portrait(character_name: str, description: str) -> str | None:
         return f"/static/avatars/{safe_name}.png"
     except Exception as e:
         print(f"ComfyUI error: {e}")
-        return None
+        return None