Receipt Duplicate Checker

What it does

Receipt Duplicate Checker is a proposed Uliya Skill for UGREEN AI NAS. It scans one user-authorized folder, groups files with identical SHA-256 fingerprints (byte-identical duplicates), and presents a grouped report with size, date and location. Files are moved to a review folder only after explicit user confirmation. It never deletes anything by itself.

Status

This is a Round 1 pre-test Skill skeleton (SKILL.md). It has NOT been tested on a real UGREEN AI NAS; finalists test on real hardware in Round 2.

AI tools used

AI-assisted drafting of the proposal and SKILL.md text only; no AI model is part of the runtime fingerprinting workflow.

Files submitted

Project Proposal PDF and Pre-test Skill Package (SKILL.md plus references/test-plan.md). Round 1 does not require a code repository link or a demo video.

Built With

• ai
• nas
• sha-256
• ugos
• ugreen