diff --git a/Gemfile b/Gemfile
index f037583e7..46b11ef1d 100644
--- a/Gemfile
+++ b/Gemfile
@@ -191,10 +191,10 @@ gem 'reverse_markdown'
 
 gem 'iso-639'
 gem 'ruby-openai'
-gem 'ai-agents', '>= 0.4.3'
+gem 'ai-agents', '>= 0.7.0'
 
 # TODO: Move this gem as a dependency of ai-agents
-gem 'ruby_llm', '>= 1.9.1'
+gem 'ruby_llm', '>= 1.8.2'
 gem 'ruby_llm-schema'
 
 # OpenTelemetry for LLM observability
diff --git a/Gemfile.lock b/Gemfile.lock
index c3eec459b..55cfdef7e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -126,8 +126,8 @@ GEM
       jbuilder (~> 2)
       rails (>= 4.2, < 7.2)
       selectize-rails (~> 0.6)
-    ai-agents (0.4.3)
-      ruby_llm (~> 1.3)
+    ai-agents (0.7.0)
+      ruby_llm (~> 1.8.2)
     annotate (3.2.0)
       activerecord (>= 3.2, < 8.0)
       rake (>= 10.4, < 14.0)
@@ -819,7 +819,7 @@ GEM
     ruby2ruby (2.5.0)
       ruby_parser (~> 3.1)
       sexp_processor (~> 4.6)
-    ruby_llm (1.9.1)
+    ruby_llm (1.8.2)
       base64
       event_stream_parser (~> 1)
       faraday (>= 1.10.0)
@@ -827,7 +827,6 @@ GEM
       faraday-net_http (>= 1)
       faraday-retry (>= 1)
       marcel (~> 1.0)
-      ruby_llm-schema (~> 0.2.1)
       zeitwerk (~> 2)
     ruby_llm-schema (0.2.5)
     ruby_parser (3.20.0)
@@ -1018,7 +1017,7 @@ DEPENDENCIES
   administrate (>= 0.20.1)
   administrate-field-active_storage (>= 1.0.3)
   administrate-field-belongs_to_search (>= 0.9.0)
-  ai-agents (>= 0.4.3)
+  ai-agents (>= 0.7.0)
   annotate
   attr_extras
   audited (~> 5.4, >= 5.4.1)
@@ -1120,7 +1119,7 @@ DEPENDENCIES
   rubocop-rails
   rubocop-rspec
   ruby-openai
-  ruby_llm (>= 1.9.1)
+  ruby_llm (>= 1.8.2)
   ruby_llm-schema
   scout_apm
   scss_lint
diff --git a/enterprise/app/services/captain/tools/copilot/search_articles_service.rb b/enterprise/app/services/captain/tools/copilot/search_articles_service.rb
index 24385a932..1647c939b 100644
--- a/enterprise/app/services/captain/tools/copilot/search_articles_service.rb
+++ b/enterprise/app/services/captain/tools/copilot/search_articles_service.rb
@@ -3,13 +3,9 @@ class Captain::Tools::Copilot::SearchArticlesService < Captain::Tools::BaseTool
     'search_articles'
   end
   description 'Search articles based on parameters'
-  params do
-    string :query, description: 'Search articles by title or content (partial match)'
-    number :category_id, description: 'Filter articles by category ID'
-    any_of :status, description: 'Filter articles by status' do
-      string enum: %w[draft published archived]
-    end
-  end
+  param :query, desc: 'Search articles by title or content (partial match)', required: false
+  param :category_id, type: :number, desc: 'Filter articles by category ID', required: false
+  param :status, type: :string, desc: 'Filter articles by status - MUST BE ONE OF: draft, published, archived', required: false
 
   def execute(query: nil, category_id: nil, status: nil)
     articles = fetch_articles(query: query, category_id: category_id, status: status)