📰 AI News Email Summarizer

This script fetches your latest Gmail message and summarizes it using Google Cloud Vertex AI (Gemini), with the tone and style determined by a configurable agent persona.

✅ Requirements

• Python 3.9 or newer
• Google Cloud project with:
  • Vertex AI API enabled
  • Gmail API enabled

🛠 Setup

python3 -m venv venv
source venv/bin/activate
pip install google-auth google-auth-oauthlib google-api-python-client google-cloud-aiplatform python-dotenv

1. Place main.py in your project folder.
2. Download client_secret.json from Google Cloud Console.
3. Enable the Gmail API for your project.
4. Set your desired prompt in agents/lisa_luckas.txt.
5. Run the script:

python3 main.py

📄 Files

File	Description
main.py	Main script
client_secret.json	OAuth credentials (keep private)
token.json	Auto-generated after authentication
agents/lisa_luckas.txt	Prompt for Lisa Luckas, your AI news agent

🧠 Workflow

1. Authenticates with Gmail.
2. Fetches the latest unread email.
3. Loads the persona-based prompt from agents/.
4. Sends content to Vertex AI (Gemini).
5. Outputs a concise, publishable news-style summary.

📌 Notes

• Do not share client_secret.json or token.json.
• Ensure the Gemini model is available in your region (e.g., us-central1).
• You can create additional agent prompt files in agents/, e.g., cheng_li.txt or sofia_orfeo.txt.

🛑 Troubleshooting

• Ensure billing is enabled on your Google Cloud project.
• Use a supported model name and region.
• 429 errors from Vertex AI mean your quota was temporarily exceeded.

📜 License

MIT License © MAKE Europe GmbH