Product Owner Copilot

Product Owner Copilot is a FastAPI-based web app for product owners to generate and stream LLM (Ollama) responses using customizable prompt templates. The app features a modern frontend with template selection and real-time streaming output.

Features

• Select between PBI and Product Goal templates
• Enter your own prompt and stream the LLM response live
• Automatic review process: LLM output is reviewed using a second template and streamed to a second textarea
• Model and template selection via .env (LLM_MODEL, PBI_TEMPLATE_PATH, PRODUCT_GOAL_TEMPLATE_PATH, PO_REVIEW_TEMPLATE)
• Ollama API URL configurable via .env (OLLAMA_API_URL)
• FastAPI backend with /stream_result endpoint for true streaming
• Simple, modern HTML frontend with dual word-wrapped textareas (LLM Response & Review)
• Elastic APM and generic Elasticsearch logging integration (configurable via .env)

Getting Started

1. Install dependencies:

   pip install -r requirements.txt

2. Set your model in .env:
   • Default: mistral-small:latest
3. Run the server:

   uvicorn main:app --reload

4. Open the app:
   • Go to http://localhost:8000 in your browser.

Running as a systemd Service on Ubuntu

To run Product Owner Copilot as a background service on Ubuntu:

1. Copy the service file: Copy product-owner-copilot.service to your systemd directory:

   sudo cp /home/ubuntu/ProductOwnerCoPilot/product-owner-copilot.service /etc/systemd/system/

2. Reload systemd:

   sudo systemctl daemon-reload

3. Enable the service to start on boot:

   sudo systemctl enable product-owner-copilot

4. Start the service:

   sudo systemctl start product-owner-copilot

5. Check service status and logs:

   sudo systemctl status product-owner-copilot
   sudo journalctl -u product-owner-copilot -f

Notes:

• The service runs as user ubuntu and expects your app at /home/ubuntu/ProductOwnerCoPilot.
• The app will be available at port 5000 (http://:5000/).
• Ensure your virtual environment and dependencies are installed at /home/ubuntu/ProductOwnerCoPilot/.venv/.
• Update paths in the service file if your deployment directory is different.

Project Structure

• main.py — FastAPI backend
• static/index.html — Main web UI (with dual textarea: LLM Response & Review)
• static/pbi_template.txt — PBI prompt template
• static/product_goal_template.txt — Product Goal prompt template
• static/po_review_template.txt — Review prompt template
• static/style.css — Stylesheet
• .env — Model, template, Ollama API, and logging configuration

Notes

• Requires Ollama to be running and the model to be pulled.
• For best streaming, use Uvicorn (not Flask or WSGI).
• All code and UI are designed for easy extension and customization.
• Elastic APM and Elasticsearch logging are supported. Set ELASTIC_APM_* and ES_* variables in .env to enable telemetry and log shipping.

---

Product Owner Copilot — Your AI-powered assistant for product backlog and goal management!