fix: Improve documentation in template env and OpenAPI

Author: GermanMT

app/main.py

@@ -18,7 +18,7 @@
 from app.router import api_router
 
 DESCRIPTION = """
-A simple user registry backend for Secure Chain tools.
+A simple user registry backend for Secure Chain tools, built with FastAPI. This service provides user authentication, registration, password management, and token-based security.
 """
 
 @asynccontextmanager
@@ -27,17 +27,17 @@ async def lifespan(_: FastAPI):
     await close_session()
 
 app = FastAPI(
-    title="SecureChain User Backend",
-    version="1.0.0",
+    title="Secure Chain User Backend",
+    version="1.0.2",
     description=DESCRIPTION,
     contact={
-        "name": "SecureChain Team",
+        "name": "Secure Chain Team",
         "url": "https://github.com/securechaindev",
         "email": "hi@securechain.dev",
     },
     license_info={
-        "name": "License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)",
-        "url": "https://www.gnu.org/licenses/gpl-3.0.html",
+        "name": "License :: OSI Approved :: Apache Software License",
+        "url": "https://www.apache.org/licenses/LICENSE-2.0",
     },
     lifespan=lifespan
 )

template.env

@@ -13,9 +13,9 @@ VULN_DB_USER='mongoSecureChain'
 VULN_DB_PASSWORD='mongoSecureChain'
 
 # Secrets for JWT
-ALGORITHM = 'HS256'
+ALGORITHM = 'your_preferred_algorithm'  # e.g., 'HS256'
 ACCESS_TOKEN_EXPIRE_MINUTES = 'access_token_expire_minutes'
 REFRESH_TOKEN_EXPIRE_DAYS = 'refresh_token_expire_days'
-JWT_ACCESS_SECRET_KEY = 'your_access_secret_key'
+JWT_ACCESS_SECRET_KEY = 'your_access_secret_key' # Need to be equal to the one in other services
 JWT_REFRESH_SECRET_KEY = 'your_refresh_secret_key'
 SECURE = 'False' # Set to True in production