WANDA Weather Analysis And Notification Data Assistant

WANDA

Weather Analysis and Notification Data Assistant.

What It Does

Fetches weather data for a given city using Open-Meteo, runs it through a Python state machine to decide whether a notification is warranted, and returns the result via a Node.js server.

Architecture

Component	File	Role
State machine	weather_notification.py	Drives the fetch-analyze-notify workflow using the transitions library
API server	server.js	Node.js endpoint that processes weather data requests
Dependencies	requirements.txt	python-dotenv, transitions, aiohttp, dspy

The Python process calls the Node server. Both must be running.

Requirements

• Python 3.7+
• Node.js 14+

Setup

git clone https://github.com/jmanhype/WANDA-Weather-Analysis-and-Notification-Data-Assistant.git
cd WANDA-Weather-Analysis-and-Notification-Data-Assistant
pip install -r requirements.txt
npm install

Create a `.env` file for any required environment variables. Set the target city in `weather_notification.py`.

Usage

# Terminal 1
node server.js

# Terminal 2
python weather_notification.py

Status

Prototype. The Node server uses mock AI capabilities. There are no tests. The `ai_utils_bridge.py` referenced in the code is not included in the repository.

Data Sources

• OpenStreetMap (geolocation)
• Open-Meteo (weather)

License

MIT