add env examples

Author: git-vish

backend/.env.example

@@ -0,0 +1,34 @@
+# Formwise - Environment Configuration Example
+
+# *** MongoDB Configuration ***
+# Provide a valid MongoDB connection string
+# For local development, you can use: mongodb://localhost:27017
+# For Atlas or other cloud providers, use their provided connection string
+MONGO_URI=mongodb+srv://<username>:<password>@cluster.mongodb.net/<database>?retryWrites=true&w=majority
+
+# *** Application Security ***
+# Use a strong, randomly generated secret for JWT
+# Recommendation: Use a tool like `openssl rand -hex 32` to generate
+JWT_SECRET=your_very_long_and_complex_random_secret_key_here
+
+# *** Google OAuth Configuration ***
+# Obtain these from the Google Cloud Console
+# https://console.cloud.google.com/apis/credentials
+GOOGLE_CLIENT_ID=your_google_oauth_client_id.apps.googleusercontent.com
+GOOGLE_CLIENT_SECRET=your_google_oauth_client_secret
+
+# *** Groq API Configuration ***
+# Obtain an API key from https://console.groq.com/keys
+GROQ_API_KEY=your_groq_api_key
+
+# *** LangChain Tracing (Optional) ***
+# Sign up at https://smith.langchain.com
+LANGCHAIN_API_KEY=your_langchain_api_key
+LANGCHAIN_ENDPOINT=https://api.smith.langchain.com
+LANGCHAIN_PROJECT=formwise
+LANGCHAIN_TRACING_V2=true
+
+# *** Observability (Optional) ***
+# Logfire token for additional monitoring
+# Remove or leave blank if not using
+LOGFIRE_TOKEN=

backend/pyproject.toml

@@ -1,7 +1,7 @@
 [project]
 name = "formwise"
 version = "0.1.0"
-description = "Add your description here"
+description = "A FastAPI backend for Formwise, enabling AI-powered form creation with Groq LLM."
 readme = "README.md"
 requires-python = ">=3.12"
 dependencies = [

frontend/.env.local.example

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+# API URL
+NEXT_PUBLIC_API_URL="http://localhost:8000/api"