add llama test

src/modules/llama/test.rb

@@ -0,0 +1,47 @@
+require 'openai'
+
+@client = OpenAI::Client.new( uri_base: "http://localhost:4242" )
+@history = ""
+
+def chat(client, msg)
+	@history += "User: #{msg}\n"
+	client.chat(
+    parameters: {
+        model: "llama3.1",
+        messages: [{ role: "user", name: "Pillowy", content: @history}],
+        temperature: 0.1,
+        stream: proc do |chunk, _bytesize|
+            nibble = chunk.dig("choices", 0, "delta", "content")
+			if nibble
+				print nibble
+				@history += nibble
+			end
+        end
+    })
+	@history += "\n"
+end
+
+PROMPT = "\n=> "
+print PROMPT
+LOGIC_QUEST = "I have 10 apples. I find 3 gold coins in the bottom of a river. The river runs near a big city that has something to do with what I can spend the coins on. I then lose 4 apples but gain a gold coin. Three birds run into my path and drop 6 apples each. I play an online game and win 6 gold coins but I have to share them equally with my 2 teammates. I buy apples for all the coins I have. The price of an apple is 0.5 coins. How many apples do I have? And where is the river?"
+FORM_TEST = 'Create 9 sentences that begin with "You" and end with "believe". Remember, the word "believe" MUST be at the end.'
+
+while input = gets.chomp
+	case input
+	when "exit", "quit"
+		break
+	when "test logic"
+		puts LOGIC_QUEST + " (expect correct answer 36 apples)"
+		chat(@client, LOGIC_QUEST)
+		print PROMPT
+	when "test form"
+		puts FORM_TEST
+		chat(@client, FORM_TEST)
+		print PROMPT
+	else
+		chat(@client, input)
+		print PROMPT
+	end
+end
+
+exit(0)