⚡ skip install step if unsloth already loaded

notebooks/qwen35-2b-bash-finetune.ipynb

@@ -28,11 +28,7 @@
    "execution_count": null,
    "metadata": {},
    "outputs": [],
-   "source": [
-    "%%capture\n",
-    "!pip install --upgrade --force-reinstall --no-cache-dir unsloth unsloth_zoo\n",
-    "!pip install huggingface_hub datasets"
-   ]
+   "source": "try:\n    import unsloth\n    print(\"✓ Already installed, skipping\")\nexcept ImportError:\n    import subprocess\n    subprocess.run([\"pip\", \"install\", \"unsloth\", \"unsloth_zoo\", \"huggingface_hub\", \"datasets\"], capture_output=True)\n    print(\"✓ Installed\")"
   },
   {
    "cell_type": "markdown",
@@ -399,4 +395,4 @@
  },
  "nbformat": 4,
  "nbformat_minor": 0
-}
+}