enh: updated isolated_venv manifest cookiecutter

Signed-off-by: habeck <habeck@us.ibm.com>

Author: tedhabeck

cpex/templates/isolated/{{cookiecutter.plugin_slug}}/plugin-manifest.yaml

@@ -1,9 +1,23 @@
+name: "{{ cookiecutter.plugin_name }}"
+{% set class_parts = cookiecutter.plugin_name.replace(' ', '_').replace('-','_').split('_') -%}
+{% if class_parts|length > 1 -%}
+{% set class_name = class_parts|map('capitalize')|join -%}
+{% else -%}
+{% set class_name = class_parts|join -%}
+{% endif -%}
 description: "{{cookiecutter.description}}"
+kind: "isolated_venv"
 author: "{{cookiecutter.author}}"
 version: "{{cookiecutter.version}}"
 available_hooks:
   - "prompt_pre_hook"
   - "prompt_post_hook"
   - "tool_pre_hook"
   - "tool_post_hook"
-default_configs:
+default_config:
+    # Plugin config dict passed to the plugin constructor
+    class_name: "{{ cookiecutter.plugin_slug }}.plugin.{{ class_name }}"
+    requirements_file: "requirements.txt"
+monorepo:
+    package_source: contextforge-plugins-python/{{ cookiecutter.plugin_slug }}
+# package_info: