Begin work on agent core

sia/__main__.py

@@ -1,5 +1,25 @@
+from .agent_core import AgentCore
+from .llm_engine import LlmEngine
+from .docker_module import DockerModule
+
 def main():
-    print("Hello, World! --sia")
+    """Main entry point for the SIA application."""
+    system_prompt_path = "system_prompt.txt"
+    action_schema_path = "action_schema.xsd"
+    model_path = "/root/model"
+
+    with open(system_prompt_path, 'r') as f:
+        system_prompt = f.read()
+    with open(action_schema_path, 'r') as f:
+        action_schema = f.read()
+
+    agent_core = AgentCore(
+        system_prompt=f"{system_prompt}{action_schema}",
+        action_schema=action_schema,
+        docker_module=DockerModule(),
+        llm_engine=LlmEngine(model_path=model_path)
+    )
+    agent_core.run_iteration()
 
 if __name__ == "__main__":
     main()