Prompt Management and Versioning with Jinja and SQLite

By leveraging Jinja2 for templating and SQLite for storage, we can create a flexible system to write and track prompts efficiently.

Why Jinja for Prompt Templating?
Jinja2 is a powerful templating engine that allows for dynamic prompt generation. Instead of hardcoding multiple prompt variations, Jinja enables:

Reusability – Define a single template and adjust variables as needed.
Conditional Logic – Include or exclude sections based on context.
Loops and Filters – Modify and iterate over data dynamically.

Versioning Prompts with SQLite
Manually tracking different prompt versions is inefficient. Instead, SQLite provides a lightweight solution to store and manage prompts along with metadata such as:

Version number – Track improvements over time.
Scores & Comments – Evaluate which prompts perform best.
Production Status – Mark the best-performing prompt for deployment.

Here is a simple implementation of the concept:
Link to the repo

原文链接：Prompt Management and Versioning with Jinja and SQLite