HELM Documentation
The governance layer for AI tool calls. Intercept, enforce, prove — every action receipted.
Quickstart
Install HELM and run your first governed tool call in under 5 minutes.
→How HELM Works
The four-stage pipeline: Intent → Policy → Verdict → Receipt.
→Conformance Levels
L1, L2, and L3 gates — what each level guarantees and how to test.
→Architecture
Deep technical model: trust boundaries, effect types, and the ProofGraph.
→1
Get StartedInstall & quickstart
2
Write PolicyPolicy files & conformance
3
IntegrateSDK, MCP & Proxy API
4
VerifyReceipts, export & CI