1654 — encryption system

This release marks the first production-ready publication of 1654, a dependency-free cryptographic vault engine built around a strict vault abstraction and a wide-state cryptographic design.

1654 is not a wrapper around existing crypto libraries.
It is a self-contained system whose cryptographic behavior is fully defined within the repository.

Key Characteristics
Vault-oriented model
Encrypted data is treated as a sealed container-safe with explicit operations, not as a password-wrapped file.

Dependency-free design
The entire cryptographic surface is auditable in-tree.

PetoronHash as the cryptographic core
All key material derivation, diffusion, and internal transformations are driven by PetoronHash

1024-bit wide internal state
The architecture uses a wide internal state to increase diffusion depth and structural safety margins.

https://github.com/01alekseev/1654

Petoron | Ivan Alekseev | MIT license