Assistant generator UI (#125)

* remove os files and ignore globally

* ignore ruby-version

* add destroy instructions

* test that the views get generated

* readme update

Author: sergiobayona

.gitignore

@@ -6,7 +6,8 @@
 /pkg/
 /spec/reports/
 /tmp/
+.ruby-version
 
 # rspec failure tracking
 .rspec_status
-.DS_Store
+**/.DS_Store

README.md

@@ -153,4 +153,12 @@ This generator adds Langchain::Assistant-related ActiveRecord models, migrations
 
 ```bash
 rails generate langchainrb_rails:assistant --llm=openai
-```
+```
+
+Available `--llm` options: `anthropic`, `cohere`, `google_palm`, `google_gemini`, `google_vertex_ai`, `hugging_face`, `llama_cpp`, `mistral_ai`, `ollama`, `openai`, and `replicate`. The selected LLM will be used to generate completions.
+
+To remove the generated files, run:
+
+```bash
+rails destroy langchainrb_rails:assistant
+```

lib/langchainrb_rails/.DS_Store

@@ -12,7 +12,7 @@
   end
 
   after(:all) do
-    FileUtils.rm_rf(destination_root)
+    delete_directory(destination_root)
   end
 
   it "creates an assistant model" do
@@ -30,4 +30,34 @@
   it "creates an assistants migration" do
     assert_migration "db/migrate/create_assistants.rb"
   end
+
+  describe "views" do
+    it "creates index view" do
+      assert_file "app/views/assistants/index.html.erb"
+    end
+
+    it "creates show view" do
+      assert_file "app/views/assistants/show.html.erb"
+    end
+
+    it "creates edit view" do
+      assert_file "app/views/assistants/edit.html.erb"
+    end
+
+    it "creates new view" do
+      assert_file "app/views/assistants/new.html.erb"
+    end
+
+    it "creates chat partial" do
+      assert_file "app/views/assistants/_message.html.erb"
+    end
+
+    it "creates message form partial" do
+      assert_file "app/views/assistants/_message_form.html.erb"
+    end
+
+    it "creates chat stream template" do
+      assert_file "app/views/assistants/chat.turbo_stream.erb"
+    end
+  end
 end