Initial import: bare-metal stacks, Server UI, GPU fan, tutorials.

Infrastructure configs for GMKtec K11 (Docker, vLLM, LocalAI, ComfyUI,
control-plane, gpu-fan agent, Server UI with CLI/file explorer/GPU fan curve).

Co-authored-by: Cursor <cursoragent@cursor.com>

stacks/comfyui/.env.example

@@ -0,0 +1,14 @@
+# Data disk mount point
+DATA_ROOT=/data
+
+# ComfyUI web UI (default ComfyUI port)
+COMFYUI_PORT=8188
+
+# yanwk/comfyui-boot — CUDA 12.6 slim (GPU in container)
+COMFYUI_IMAGE=yanwk/comfyui-boot:cu126-slim
+
+# Use only the discrete NVIDIA GPU
+CUDA_VISIBLE_DEVICES=0
+
+# Extra CLI args passed to ComfyUI (e.g. --fast)
+CLI_ARGS=