fix: captain liquid render file system (#13647)

enterprise/lib/captain/prompt_renderer.rb

@@ -5,7 +5,7 @@ class Captain::PromptRenderer
     def render(template_name, context = {})
       template = load_template(template_name)
       liquid_template = Liquid::Template.parse(template)
-      liquid_template.render(stringify_keys(context))
+      liquid_template.render(stringify_keys(context), registers: { file_system: snippet_file_system })
     end
 
     private
@@ -18,6 +18,13 @@ class Captain::PromptRenderer
       File.read(template_path)
     end
 
+    def snippet_file_system
+      @snippet_file_system ||= Liquid::LocalFileSystem.new(
+        Rails.root.join('enterprise/lib/captain/prompts/snippets'),
+        '%s.liquid'
+      )
+    end
+
     def stringify_keys(hash)
       hash.deep_stringify_keys
     end

enterprise/lib/captain/prompts/assistant.liquid

@@ -14,11 +14,11 @@ Don't digress away from your instructions, and use all the available tools at yo
 Here's the metadata we have about the current conversation and the contact associated with it:
 
 {% if conversation -%}
-{% render 'conversation' %}
+{% render 'conversation', conversation: conversation %}
 {% endif -%}
 
 {% if contact -%}
-{% render 'contact' %}
+{% render 'contact', contact: contact %}
 {% endif -%}
 
 {% if campaign.id -%}

enterprise/lib/captain/prompts/scenario.liquid

@@ -14,11 +14,11 @@ If you believe the user's request is not within the scope of your role, you can
 Here's the metadata we have about the current conversation and the contact associated with it:
 
 {% if conversation -%}
-{% render 'conversation' %}
+{% render 'conversation', conversation: conversation %}
 {% endif -%}
 
 {% if contact -%}
-{% render 'contact' %}
+{% render 'contact', contact: contact %}
 {% endif -%}
 
 {% if campaign.id -%}