feat: unstable llama example

boost/src/chat_node.py

@@ -70,6 +70,12 @@ def parents(self):
 
     return parents[::-1]
 
+  def ancestor(self):
+    node = self
+    while node.parent:
+      node = node.parent
+    return node
+
   def history(self):
     node = self
     messages = [{

boost/src/custom_modules/unstable.py

@@ -0,0 +1,42 @@
+ID_PREFIX = "unstable"
+
+import chat as ch
+import llm
+import random
+
+extreme_traits = [
+  "Eccentric", "Obsessive", "Impulsive", "Paranoid", "Narcissistic",
+  "Perfectionist", "Overly Sensitive", "Extremely Independent", "Manipulative",
+  "Aloof"
+]
+
+temperaments = ["Choleric", "Melancholic", "Phlegmatic", "Sanguine"]
+
+reply_styles = [
+  "Blunt", "Sarcastic", "Overly Polite", "Evading", "Confrontational"
+]
+
+
+# Function to generate a random personality description
+def random_personality():
+  selected_traits = random.sample(extreme_traits, 3)
+  selected_temperament = random.choice(temperaments)
+  selected_reply_style = random.choice(reply_styles)
+
+  description = (
+    f"You are {', '.join(selected_traits)}. "
+    f"You are known for yout {selected_temperament} temperament."
+    f"You tend to write your replies in a {selected_reply_style} manner."
+    f"Ensure that you reply to the User accordingly."
+  )
+
+  return description
+
+
+async def apply(chat: 'ch.Chat', llm: 'llm.LLM'):
+  personality = random_personality()
+  chat.tail.ancestor().add_parent(
+    ch.ChatNode(role="system", content=personality)
+  )
+
+  await llm.stream_final_completion()