Team15 / src /hackathon /agent /character.py
Gabriel Vidal-Ayrinhac
new containerized unity+api
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from typing import Union
from mistralai import Mistral
import yaml
from pathlib import Path
import re
import json
import time
class AIAgent:
def __init__(
self,
name,
personal_context,
character,
emotions,
attitudes,
goal,
general_context,
client,
arbitrary_agent=None
):
"""
Initialise l'agent IA avec ses attributs de base.
:param name: Nom de l'agent
:param character: dict décrivant la personnalité de l'IA
:param emotions: dict des émotions actuelles de l'IA
:param goal: Objectif principal de l'IA
:param general_context: Contexte général (ex: sujet du débat)
:param arbitrary_agent: Objet gérant la logique de mise à jour des émotions
"""
self.client = client
self.model = "mistral-large-latest"
self.name = name
self.personal_context = personal_context
self.character = character
self.emotions = emotions
self.attitudes = attitudes
self.goal = goal
self.general_context = general_context
self.arbitrary_agent = arbitrary_agent
self.context_memory = ""
@classmethod
def from_yaml(cls, character_yaml: Union[Path, str], general_context_yaml: Union[Path, str], client, arbitrary_agent=None):
"""
Initialize an object using YAML content.
"""
character_data = cls.parse_yaml_to_dict(str(character_yaml))
context_data = cls.parse_yaml_to_dict(str(general_context_yaml))
if character_data:
return cls(
client=client,
name=character_data.get("name"),
personal_context =character_data.get("personal_context"),
character=character_data.get("character"),
emotions=character_data.get("emotions"),
attitudes=character_data.get("attitudes"),
goal=character_data.get("goal"),
general_context = context_data.get("general_context"),
arbitrary_agent = arbitrary_agent
)
else:
raise ValueError("Failed to parse YAML content.")
@staticmethod
def parse_yaml_to_dict(yaml_content):
"""
Parse YAML content into a Python dictionary.
"""
try:
with open(yaml_content, 'r') as file:
return yaml.safe_load(file)
except FileNotFoundError:
print(f"Error: The file '{yaml_content}' was not found.")
except yaml.YAMLError as e:
print(f"Error parsing YAML file: {e}")
except Exception as e:
print(f"Unexpected error: {e}")
return None
def __repr__(self):
return (f"TrumpProfile(\n"
f" general_context={self.general_context},\n"
f" {self.name}_character={self.character},\n"
f" {self.name}_emotions={self.emotions},\n"
f" {self.name}_attitudes={self.attitudes},\n"
f" {self.name}_goal='{self.goal}'\n"
f")")
def respond(self, input_text):
"""
Génère une réponse basée sur le contexte fourni.
:param input_text: Texte reçu
:param opponent_state: État actuel de l'adversaire (dict)
:return: Réponse de l'IA
"""
response = self._generate_response(
instructions=input_text,
environment_description="N/A"
)
return response
def update_emotions(self, input_text):
"""
Met à jour les émotions en fonction d'une analyse via l'arbitrary_agent (LLM).
"""
self.context_memory = self.create_memory_context(input_text)
if self.arbitrary_agent is not None:
self.emotions, self.attitudes = self.arbitrary_agent.update_emotions(character=self)
else:
print("No arbitrary agent provided. Emotions remain unchanged.")
def _generate_response(self, instructions, environment_description, max_tokens=None):
messages = [
{
"role": "system",
"content": (
f"General context: {self.general_context}\n"
#f"Personal context: {self.personal_context}\n"
f"Character: {self.character}\n"
f"Goal: {self.goal}\n"
f"Emotions: {self.emotions}\n"
f"Attitudes: {self.attitudes}\n"
f"Environment: {environment_description}\n"
),
},
{
"role": "user",
"content": (
f"Instructions: {instructions}\n"
f"Conversation history: {self.context_memory}"
),
},
]
# ------------------------------
# Hypothetical call to LLM API
# ------------------------------
time.sleep(1)
chat_response = self.client.chat.complete(
model=self.model,
messages=messages,
max_tokens=max_tokens if max_tokens else None
)
# ------------------------------------------------
return chat_response.choices[0].message.content
def create_memory_context(
self,
current_input,
additional_instructions="Summarize recent key points and emotional undertones."
):
"""
Calls LLM to produce a memory context (summary, emotional tone, etc.) in valid JSON.
"""
system_prompt = (
"You are a memory transformation engine. "
"Based on the agent's current input, current context memory, character personality, and current emotions, "
"produce a concise memory context in valid JSON."
)
user_prompt = f"""
Character: {self.name}
Emotions: {self.emotions}
Current answer he get: {current_input}
Context memory: {self.context_memory}
Task:
- {additional_instructions}
- Return structured memory context in valid JSON. Example:
{{
"summary": "...",
"emotionalTone": "..."
}}
"""
messages = [
{"role": "system", "content": system_prompt},
{"role": "user", "content": user_prompt},
]
time.sleep(1)
response = self.client.chat.complete(
model=self.model,
messages=messages,
response_format={"type": "json_object"},
max_tokens=300
)
raw_text = response.choices[0].message.content.strip()
cleaned_response = re.sub(r"```(json)?", "", raw_text).strip()
try:
memory_context = json.loads(cleaned_response)
except json.JSONDecodeError:
print(f"Error: Could not parse JSON for memory context. Using fallback.\nResponse: {cleaned_response}")
memory_context = {
"summary": "No valid summary",
"emotionalTone": "neutral"
}
return memory_context