Do you work under AAP now?

tasks/capture_lv_device_details.yml

@@ -47,6 +47,10 @@
 #     that: bigboot_lv_info.size_available > bigboot_expansion_diff | int
 #     fail_msg: There is not enough space available for LV shrinking.
 
+- name: Copy size target to temporary variable
+  ansible.builtin.set_fact:
+    bigboot_size_target_fallback: "{{ bigboot_size_target | human_to_bytes }}"
+
 - name: Check for available space and fallback if needed
   ansible.builtin.include_tasks: check_space_fallback.yml
 
@@ -58,8 +62,8 @@
 #   ansible.builtin.debug:
 #     msg: "{{ bigboot_lv_shrink_size | int | human_readable(unit='M') }}"
 
-# - name: Kill the play
-#   ansible.builtin.meta: end_host
+- name: Kill the play
+  ansible.builtin.meta: end_host
 
 - name: Capture logical volume name
   ansible.builtin.shell: