PacketLens

Where work gets stuck

Teams often chase attachments across inboxes without a shared view of what is missing, expired or approved by a person.

This project is for procurement, supplier onboarding and service teams collecting recurring document sets. The aim is to make the next decision visible to the people doing the work.

What a team might do

A supplier sends registration, tax and insurance files. The system suggests categories from text, but a reviewer checks the originals. Two items are approved; the insurance certificate is expired. The packet remains not ready until a valid replacement has been reviewed.

What the prototype does

• Document intake and transparent category suggestions
• Human approval, expiry checks and review history
• CSV report and packet deletion

What I built and tested

I designed and implemented this independent prototype to explore the business workflow and its technical constraints. Python API, PDF/DOCX/TXT text extraction, validation, storage boundaries and tests. The repository explains how to run its real implementation and tests.

Explore the demo and the code

Open the fictional browser walkthrough to understand the workflow. Read the source and README for installation, local testing and implementation details. The browser page does not run the backend service.

What this version does not claim

Could this fit your team?

Map a three-document onboarding packet with fictional files and let reviewers identify where the current process becomes unclear. There is no fee or obligation to adopt a product. Any work involving real data or a production deployment would need a separate scope and appropriate safeguards.

Tools and skills