chore: initialize project structure with empty repository and default files

Makefile

@@ -0,0 +1,21 @@
+DEMO_REPLIKA = .venv/bin/ragent.demo_replika 
+DEMO_DISCUSS = .venv/bin/ragent.demo_discuss 
+PIP = .venv/bin/pip 
+
+default:
+	@echo "Hi, there are two commands to run: demo_replika and demo_discuss."
+	@echo "Before running these commands, you need to run 'make install'."
+
+install:
+	@echo "Creating virtual environment."
+	python3 -m venv .venv 
+	@echo "Installing python dependencies."
+	$(PIP) install -e .
+
+demo_replika:
+	@echo "Executing Replika Demo."
+	$(DEMO_REPLIKA)
+
+demo_discuss:
+	@echo "Executing Discussion Demo."
+	$(DEMO_DISCUSS)