fix(configuration): cookiecutter upgrader configuration fix.

Author: jcook3701

changelogs/CHANGELOG.md

@@ -160,6 +160,7 @@ Feat 015 (#45)
 - *(template)* Updates to template cookiecutter.json file.
 - *(docs)* Docs are not being updated with upgrade for some reason.  debugging.
 - *(docs)* Revert. Docs are not being updated with upgrade for some reason.  debugging.
+- *(template)* Figured out _is_sub_template needs to be false for the documents.  Need to fix the cookiecutter-cookiecutter hooks.
 ## [0.1.0] - 2025-12-05
 
 ### ⚙️  Miscellaneous

changelogs/releases/v0.1.1.md

@@ -160,3 +160,4 @@ Feat 015 (#45)
 - *(template)* Updates to template cookiecutter.json file.
 - *(docs)* Docs are not being updated with upgrade for some reason.  debugging.
 - *(docs)* Revert. Docs are not being updated with upgrade for some reason.  debugging.
+- *(template)* Figured out _is_sub_template needs to be false for the documents.  Need to fix the cookiecutter-cookiecutter hooks.

docs/jekyll/docs/cookiecutter_input.json

@@ -1,6 +1,6 @@
 {
     "__year_range": "2025-2026",
-    "_checkout": null,
+    "_checkout": "master",
     "_copy_without_render": [
         "README.md",
         "_includes/*"

{{ cookiecutter.project_slug }}/_config.yml

@@ -9,7 +9,7 @@ remote_theme: "{{ cookiecutter.theme }}"
 ga_tracking: "{{ cookiecutter.ga_tracking }}"
 
 repo_url: "{{ cookiecutter.repo_url }}"
-repo_blob: "{{cookiecutter.repo_url }}/blob/{{ cookiecutter._checkout }}"
+repo_blob: "{{cookiecutter.repo_url }}/blob/{{ cookiecutter._default_branch }}"
 github_io_url: "{{ cookiecutter.github_io }}"
 repository: "{{ cookiecutter.github_username }}/{{ cookiecutter.project_slug }}"