Add danbooru-mcp auto-start, git sync, status API endpoints, navbar status indicators, and LLM format retry

- app.py: add subprocess import; add _ensure_mcp_repo() to clone/pull
  danbooru-mcp from https://git.liveaodh.com/aodhan/danbooru-mcp into
  tools/danbooru-mcp/ at startup; add ensure_mcp_server_running() which
  calls _ensure_mcp_repo() then starts the Docker container if not running;
  add GET /api/status/comfyui and GET /api/status/mcp health endpoints;
  fix call_llm() to retry up to 3 times on unexpected response format
  (KeyError/IndexError), logging the raw response and prompting the LLM
  to respond with valid JSON before each retry
- templates/layout.html: add ComfyUI and MCP status dot indicators to
  navbar; add polling JS that checks both endpoints on load and every 30s
- static/style.css: add .service-status, .status-dot, .status-ok,
  .status-error, .status-checking styles and status-pulse keyframe animation
- .gitignore: add tools/ to exclude the cloned danbooru-mcp repo

data/detailers/hugebukkake_anime_il_v1.json

@@ -1,24 +1,16 @@
 {
   "detailer_id": "hugebukkake_anime_il_v1",
   "detailer_name": "Hugebukkake Anime Il V1",
-  "prompt": [
-    "bukkake",
-    "cum",
-    "cum on face",
-    "cum on body",
-    "excessive cum",
-    "thick cum",
-    "sticky",
-    "messy",
-    "white liquid",
-    "facial",
-    "cum drip",
-    "anime style"
-  ],
-  "focus": { "body": "head", "detailer": "face" },
+  "prompt": "bukkake, cum, cum on face, cum on body, excessive cum, thick cum, sticky, messy, white liquid, facial, cum drip, anime style",
+  "focus": {
+    "body": "head",
+    "detailer": "face"
+  },
   "lora": {
     "lora_name": "Illustrious/Detailers/HugeBukkake_Anime_IL_V1.safetensors",
     "lora_weight": 1.0,
-    "lora_triggers": "HugeBukkake_Anime_IL_V1"
+    "lora_triggers": "HugeBukkake_Anime_IL_V1",
+    "lora_weight_min": 1.0,
+    "lora_weight_max": 1.0
   }
-}
+}