Switch to LiquidAI LFM2-350M Q4_K_M GGUF

Dockerfile

@@ -7,11 +7,11 @@ RUN set -eux; \
   elif command -v apt-get >/dev/null 2>&1; then apt-get update && apt-get install -y --no-install-recommends curl ca-certificates && rm -rf /var/lib/apt/lists/*; \
   else echo "no supported pkg manager" && exit 1; fi
 
-# bake tiny model into the image (fail build if download fails)
+# bake the Liquid AI GGUF at build time (fail build if download fails)
 RUN mkdir -p /models && \
     curl -fL --retry 5 --retry-delay 2 -o /models/model.gguf \
-    https://huggingface.co/bartowski/Qwen2.5-0.5B-Instruct-GGUF/resolve/main/Qwen2.5-0.5B-Instruct-Q4_K_M.gguf
+    "https://huggingface.co/LiquidAI/LFM2-350M-GGUF/resolve/main/LFM2-350M-Q4_K_M.gguf?download=true"
 
 EXPOSE 7860
-# base image ENTRYPOINT is already ["llama-server"]; pass only args:
+# base image ENTRYPOINT is ["llama-server"]; pass only args:
 CMD ["-m","/models/model.gguf","-c","2048","-ngl","0","-t","4","--host","0.0.0.0","--port","7860"]