diff --git a/backend/pyproject.toml b/backend/pyproject.toml
index c0c44e15..0b2ed90a 100644
--- a/backend/pyproject.toml
+++ b/backend/pyproject.toml
@@ -4,10 +4,19 @@ build-backend = "hatchling.build"
 
 [project]
 name = "pyspur"
-version = "0.1.4"
+version = "0.1.5"
 description = "PySpur is a Graph UI for building AI Agents in Python"
-requires-python = ">=3.12"
+requires-python = ">=3.11"
 license = "Apache-2.0"
+classifiers = [
+    "Operating System :: MacOS :: MacOS X",
+    "Operating System :: POSIX :: Linux",
+    "Operating System :: Unix",
+    "Development Status :: 4 - Beta",
+    "Intended Audience :: Developers",
+    "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
+]
 maintainers = [
     {name = "Srijan Patel", email = "srijan@pyspur.dev"},
     {name = "Jean Kaddour", email = "jean@pyspur.dev"},
diff --git a/backend/pyspur/api/main.py b/backend/pyspur/api/main.py
index b4b1a04e..a3bd25fa 100644
--- a/backend/pyspur/api/main.py
+++ b/backend/pyspur/api/main.py
@@ -1,13 +1,14 @@
-from dotenv import load_dotenv
-import tempfile
 import shutil
+import tempfile
 from contextlib import ExitStack, asynccontextmanager
-from importlib.resources import files, as_file
+from importlib.resources import as_file, files
+from pathlib import Path
+
+from dotenv import load_dotenv
 from fastapi import FastAPI
 from fastapi.middleware.cors import CORSMiddleware
 from fastapi.responses import FileResponse
 from fastapi.staticfiles import StaticFiles
-from pathlib import Path
 
 from .api_app import api_app
 
diff --git a/backend/pyspur/cli/main.py b/backend/pyspur/cli/main.py
index 6b96c217..436f29e6 100644
--- a/backend/pyspur/cli/main.py
+++ b/backend/pyspur/cli/main.py
@@ -57,9 +57,14 @@ def init(
             print("[green]✓[/green] Created .env from template")
 
         # add PROJECT_ROOT to .env
-        with open(env_path, "a") as f:
-            f.write("""\nDO NOT CHANGE THIS VALUE\n""")
-            f.write("\nPROJECT_ROOT=" + str(target_dir) + "\n")
+        # Check if PROJECT_ROOT is already defined in .env
+        with open(env_path, "r") as f:
+            if "PROJECT_ROOT=" not in f.read():
+                with open(env_path, "a") as f:
+                    f.write("\n# ================================")
+                    f.write("\n# PROJECT_ROOT: DO NOT CHANGE THIS VALUE")
+                    f.write("\n# ================================")
+                    f.write("\nPROJECT_ROOT=" + str(target_dir) + "\n")
 
         # Create a data directory
         data_dir = target_dir / "data"
diff --git a/backend/pyspur/cli/utils.py b/backend/pyspur/cli/utils.py
index b54fd40c..4d13d3f8 100644
--- a/backend/pyspur/cli/utils.py
+++ b/backend/pyspur/cli/utils.py
@@ -1,17 +1,17 @@
 """Utility functions for the PySpur CLI."""
 
-from pathlib import Path
 import shutil
-from importlib import resources
 import tempfile
+from importlib import resources
+from pathlib import Path
 
-from rich import print
 import typer
-from dotenv import load_dotenv
-from sqlalchemy import text
 from alembic import command
 from alembic.config import Config
 from alembic.runtime.migration import MigrationContext
+from dotenv import load_dotenv
+from rich import print
+from sqlalchemy import text
 
 
 def copy_template_file(template_name: str, dest_path: Path) -> None:
@@ -39,9 +39,24 @@ def load_environment() -> None:
 def run_migrations() -> None:
     """Run database migrations using SQLAlchemy."""
     try:
-        from ..database import engine, database_url
+        # ruff: noqa: F401
+        from ..database import database_url, engine
         from ..models.base_model import BaseModel
 
+        # Import models
+        from ..models.dataset_model import DatasetModel  # type: ignore
+        from ..models.dc_and_vi_model import (
+            DocumentCollectionModel,  # type: ignore
+            VectorIndexModel,  # type: ignore
+        )
+        from ..models.eval_run_model import EvalRunModel  # type: ignore
+        from ..models.output_file_model import OutputFileModel  # type: ignore
+        from ..models.run_model import RunModel  # type: ignore
+        from ..models.task_model import TaskModel  # type: ignore
+        from ..models.workflow_model import WorkflowModel  # type: ignore
+        from ..models.workflow_version_model import WorkflowVersionModel  # type: ignore
+        # Import all models to ensure they're registered with SQLAlchemy
+
         # Test connection
         with engine.connect() as conn:
             conn.execute(text("SELECT 1"))
@@ -51,10 +66,19 @@ def run_migrations() -> None:
             if database_url.startswith("sqlite"):
                 try:
                     BaseModel.metadata.create_all(engine)
+                    print("[green]✓[/green] Created SQLite database")
+                    print(f"[green]✓[/green] Database URL: {database_url}")
+                    # Print all tables in the database
+                    tables = BaseModel.metadata.tables
+                    if tables:
+                        print("\n[green]✓[/green] Successfully initialized SQLite database")
+                    else:
+                        print("[red]![/red] SQLite database is empty")
+                        raise typer.Exit(1)
                     print("[yellow]![/yellow] SQLite database is not recommended for production")
                     print("[yellow]![/yellow] Please use a postgres instance instead")
                     return
-                except Exception as e:
+                except Exception:
                     print("[yellow]![/yellow] SQLite database out of sync, recreating from scratch")
                     # Ask for confirmation before dropping all tables
                     confirm = input(
diff --git a/backend/pyspur/database.py b/backend/pyspur/database.py
index 428e1819..9a1b47a3 100644
--- a/backend/pyspur/database.py
+++ b/backend/pyspur/database.py
@@ -1,8 +1,8 @@
 import os
 from typing import Iterator
-from sqlalchemy import create_engine
-from sqlalchemy.orm import sessionmaker, Session
 
+from sqlalchemy import create_engine
+from sqlalchemy.orm import Session, sessionmaker
 
 # Get the database URL from the environment
 POSTGRES_USER = os.getenv("POSTGRES_USER")
diff --git a/backend/pyspur/models/management/alembic/env.py b/backend/pyspur/models/management/alembic/env.py
index 5983bb39..4aafc836 100644
--- a/backend/pyspur/models/management/alembic/env.py
+++ b/backend/pyspur/models/management/alembic/env.py
@@ -1,3 +1,4 @@
+# ruff: noqa: F401
 from logging.config import fileConfig
 
 from alembic import context
@@ -8,9 +9,9 @@
 from pyspur.models.base_model import BaseModel
 from pyspur.models.dataset_model import DatasetModel  # type: ignore
 from pyspur.models.dc_and_vi_model import (
-    DocumentCollectionModel,
-    VectorIndexModel,
-)  # type: ignore
+    DocumentCollectionModel,  # type: ignore
+    VectorIndexModel,  # type: ignore
+)
 from pyspur.models.eval_run_model import EvalRunModel  # type: ignore
 from pyspur.models.output_file_model import OutputFileModel  # type: ignore
 from pyspur.models.run_model import RunModel  # type: ignore