Changelog
All notable changes to Sentinel are documented here.
[1.0.0] — 2026-01-06
Platform Launch
The official launch of Sentinel Platform with:
Agent Builder — Visual canvas for building AI agents
Safety Chamber — Interactive testing environment
Governance — Token-based DAO for community participationAdded
Visual agent builder with drag-and-drop interface
Node types: Trigger, LLM, Sentinel, Tool, Output
One-click deployment to cloud runtime
API key management for agent invocation
Safety Chamber with 5 interactive demos
Governance portal with proposal voting
30+ integrations with popular frameworks
Complete documentation site
Status page and monitoringSecurity
THSP v2 protocol with Purpose gate
Memory Shield for conversation integrity
Database Guard for SQL injection prevention
Wallet-based authentication
Vote signature verification---
[0.9.0-beta] — 2025-12-15
Beta Release
Initial beta release for early adopters
Core validation engine
Python SDK
LangChain integrationKnown Issues
Limited JavaScript support (resolved in 1.0.0)
No visual builder (added in 1.0.0)---
[0.5.0-alpha] — 2025-10-01
Alpha Release
Proof of concept implementation
THSP v1 protocol
Basic pattern matching
CLI tool for testing---
Roadmap
Planned for v1.1
[ ] Real-time collaboration in builder
[ ] Agent marketplace
[ ] Custom node type creation
[ ] Mobile app for monitoringPlanned for v1.2
[ ] Multi-language documentation
[ ] Webhook integrations
[ ] Advanced analytics dashboard
[ ] A/B testing for agents---
Versioning
Sentinel follows Semantic Versioning:
Major (1.x.x) — Breaking changes
Minor (x.1.x) — New features, backward compatible
Patch (x.x.1) — Bug fixes---
Feedback
Found an issue? Please report it on GitHub.