# VibeDNA Changelog

All notable changes to VibeDNA will be documented in this file.

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

---

## [1.0.0] - 2026-01-30

### 🎉 Initial Release

#### Added

**Core Encoding/Decoding Engine**
- Binary to DNA encoding with 4 schemes:
  - Quaternary (standard, 2 bits/nucleotide)
  - Balanced GC (40-60% GC content for synthesis)
  - Run-Length Limited (prevents homopolymer runs)
  - Redundant Triplet (maximum error tolerance)
- DNA to binary decoding with automatic scheme detection
- Block-based encoding with configurable block sizes

**DNA File System**
- Complete virtual file system for DNA-encoded files
- CRUD operations (create, read, update, delete)
- Hierarchical directory structure
- Metadata preservation and tagging
- Content-addressable storage
- Search and indexing capabilities

**DNA Computing Engine**
- Logic gates: AND, OR, XOR, NOT, NAND, NOR, XNOR
- Arithmetic: addition, subtraction, multiplication, division
- Comparison operations
- Shift and rotate operations
- Expression evaluation

**Error Correction**
- Reed-Solomon implementation in GF(4)
- Configurable parity symbols (default: 16 per block)
- Automatic error detection and correction
- Support for up to 8 error corrections per 1024-nucleotide block

**Multi-Agent Orchestration System**
- Three-tier agent architecture:
  - Orchestration Tier: Master, Workflow, Resource orchestrators
  - Specialist Tier: Encoder, Decoder, ErrorCorrection, Compute, FileSystem, Validation, Visualization, Synthesis agents
  - Support Tier: Index, Metrics, Logging, Docs, Security agents
- MCP (Model Context Protocol) servers for agent communication
- Workflow protocols for encode, decode, and compute operations
- Skill definitions for agent capabilities

**API & Interfaces**
- REST API for all operations
- Command-line interface (CLI)
- Python SDK with comprehensive documentation

**Infrastructure**
- Docker support with multi-container deployment
- Docker Compose configuration for full stack
- PostgreSQL for persistent state
- Redis for message queuing
- Elasticsearch for search indexing

**Documentation**
- Executive briefing document
- API reference documentation
- Architecture documentation
- Quick start guide
- Encoding schemes guide
- DNA computing guide
- Error correction guide
- Deployment guide

### Security
- Role-based access control framework
- Audit logging
- Input validation and sanitization

---

## [Unreleased]

### Planned for 1.1.0
- Streaming encoding/decoding for large files
- Parallel block processing
- Enhanced CLI with interactive mode
- Web dashboard for monitoring

### Planned for 1.2.0
- Physical DNA synthesis platform integrations
- Sequencing platform integrations
- Hybrid digital/physical workflows

---

## Version History Summary

| Version | Date | Highlights |
|---------|------|------------|
| 1.0.0 | 2026-01-30 | Initial release with full feature set |

---

© 2026 VibeDNA powered by VibeCaaS.com a division of NeuralQuantum.ai LLC. All rights reserved.
