diff --git a/app/main.py b/app/main.py
index dbb744c..6f977ae 100644
--- a/app/main.py
+++ b/app/main.py
@@ -1,65 +1,35 @@
-"""This module contains the main FastAPI application."""
-
-from contextlib import asynccontextmanager
-from anyio import to_thread
-from fastapi import Depends, FastAPI
-from fastapi.responses import ORJSONResponse
+from fastapi import FastAPI
+from pydantic import BaseModel
+from typing import List, Optional
 from fastapi.middleware.cors import CORSMiddleware
-from fastapi.middleware.gzip import GZipMiddleware
-
-from app.common.dependencies import get_db
-from app.example_module.apis import router as example_router
-
-
-# Lifespan (startup, shutdown)
-@asynccontextmanager
-async def lifespan(_: FastAPI):
-    """This is the startup and shutdown code for the FastAPI application."""
-    # Startup code
-    print("System Call: Enhance Armament x_x")  # SAO Reference
-
-    # Bigger Threadpool i.e you send a bunch of requests it will handle a max of 1000 at a time, the default is 40
-    limiter = to_thread.current_default_thread_limiter()
-    limiter.total_tokens = 1000
-
-    # Shutdown
-    yield
-    print("System Call: Release Recollection...")
 
+app = FastAPI()
 
-app = FastAPI(
-    title="Heavyweight(FastAPI)",
-    docs_url="/",
-    swagger_ui_parameters={
-        "defaultModelsExpandDepth": -1
-    },  # Hides Schemas Menu in Docs
-    lifespan=lifespan,
-    default_response_class=ORJSONResponse,
-)
-
-# Variables
-origins = ["*"]
-
-# Middlewares
 app.add_middleware(
     CORSMiddleware,
-    allow_origins=origins,
+    allow_origins=["*"],
     allow_credentials=True,
     allow_methods=["*"],
     allow_headers=["*"],
 )
-app.add_middleware(
-    GZipMiddleware,
-    minimum_size=5000,  # Minimum size of the response before it is compressed in bytes
-)
 
+storage = {"chat": None}
+
+class Message(BaseModel):
+    role: str
+    text: str
 
-# Health Check
-@app.get("/health", status_code=200, include_in_schema=False)
-async def health_check(_=Depends(get_db)):
-    """This is the health check endpoint"""
-    return {"status": "ok"}
+class Conversation(BaseModel):
+    summary: Optional[str] = None
+    tone_tags: Optional[List[str]] = []
+    topic_tags: Optional[List[str]] = []
+    tail_messages: Optional[List[Message]] = []
 
+@app.get("/projects/{project_id}/last-conversation")
+def get_last_conversation(project_id: str):
+    return storage.get(project_id, {"summary": None, "tone_tags": [], "topic_tags": [], "tail_messages": []})
 
-# Routers
-app.include_router(example_router, prefix="/example", tags=["Example Docs"])
+@app.post("/projects/{project_id}/save-conversation")
+def save_conversation(project_id: str, conv: Conversation):
+    storage[project_id] = conv.dict()
+    return {"ok": True, "conversation_id": 1}