Support LAN deployment and managed Python runtime

Made-with: Cursor

ansible/roles/unsloth/tasks/main.yml

@@ -17,6 +17,10 @@
       args:
         executable: /bin/bash
         creates: "{{ courseware_unsloth_home }}/.install_complete"
+      environment:
+        UV_CACHE_DIR: "{{ courseware_uv_cache_dir }}"
+        XDG_CACHE_HOME: "{{ courseware_cache_dir }}"
+        TMPDIR: "{{ courseware_tmp_dir }}"
   rescue:
     - name: Capture Unsloth installer log tail
       shell: |
@@ -41,3 +45,18 @@
 
           Last log lines:
           {{ courseware_unsloth_install_log_tail.stdout | default('(no log output captured)') }}
+
+- name: Install x86_64-compatible NumPy for Unsloth Studio
+  command:
+    argv:
+      - "{{ ansible_env.HOME }}/.unsloth/studio/unsloth_studio/bin/python"
+      - -m
+      - pip
+      - install
+      - "numpy<2"
+  environment:
+    UV_CACHE_DIR: "{{ courseware_uv_cache_dir }}"
+    XDG_CACHE_HOME: "{{ courseware_cache_dir }}"
+    TMPDIR: "{{ courseware_tmp_dir }}"
+  register: courseware_unsloth_numpy_install
+  changed_when: "'Successfully installed' in courseware_unsloth_numpy_install.stdout"