> ## Documentation Index
> Fetch the complete documentation index at: https://docs.shieldhq.xyz/llms.txt
> Use this file to discover all available pages before exploring further.

# Changelog

> SHIELD version history

# Changelog

## \[1.0.0] - 2025-02-22

### Added

* Initial release of SHIELD
* End-to-end encryption with AES-GCM 256
* IPFS storage via Pinata
* Base blockchain integration
* SIWE authentication
* Access policy management
* File and message sharing
* Web3 wallet integration

### Features

* Create secure links with expiration
* Set max access attempts
* View access logs
* Revoke policies
* Rate limiting
* Responsive UI

### Technical

* Next.js 16 frontend
* Hardhat contract development
* PostgreSQL database
* TypeScript throughout
* Tailwind CSS styling

## \[Unreleased]

### Planned

* Pro plan features
* Team collaboration
* API access for Enterprise
* Mobile app
* Additional chains

***

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