Audit Trail Python Packages

vaara

Open-source evidence layer for AI governance. Gates every AI agent tool call against your policy and writes a hash-chained execution record an auditor verifies offline, without trusting the operator. Root-agnostic, and binds to a TPM 2.0 or SEV-SNP hardware root when present. Your environment, no SaaS, no telemetry. AGPL-3.0.

asqav

Python and TypeScript SDKs for verifiable evidence of AI agent actions. Signed receipts, policy enforcement, audit trails. Works with LangChain, CrewAI, MCP.

model-ledger

Open-source model inventory & governance. Discovers every model, rule, and pipeline across all your platforms as one immutable, agent-queryable graph — git for models.

grantex

grantex is the identity, authorization, and audit infrastructure for AI agents — the "OAuth moment" for the agentic internet. We provide a universal SDK and cloud service that lets any AI agent act on behalf of a human with scoped, revocable permissions, cryptographic identity, and an immutable audit trail. Developers integrate in minutes.

heso

Open verifier for heso ActionReceipts — verify signed AI-agent action receipts offline, with heso removed from the loop — plus the heso agent-web runtime. One Rust core. No Chromium, no Node.

atlast-ecp

ATLAST Protocol — The Trust Layer for the Agent Economy. Make AI agent work verifiable with Evidence Chain Protocol (ECP). Open source · MIT License · weba0.com

kaos-agents

Agentic runtime for KAOS: Runner, SessionMemory (with reflexion lessons), 5 patterns (Chat/PlanExecute/Research/Findings/Router), 14 MCP tools, FastAPI REST API, audit-trail telemetry recorder.

aevum-core

Open-source AI agent governance kernel — cryptographic audit trails, consent-checked data access, and verifiable decision records.

leashd

Safety-first agentic coding framework. Three-layer safety pipeline (sandbox, YAML policies, human-in-the-loop approval) for AI coding agents. Pluggable runtimes (Claude Code, Codex), autonomous task orchestrator, full audit trail.

falsiflow

Stop unverifiable AI eval, product metric, and R&D claims from passing CI.

insa-its

Runtime Security for Multi-Agent AI — Website & Documentation

percolation-inversion-compiler

AI agent output checker and workflow verification toolkit for turning agent text, pull requests, external inputs, and messages into auditable JSON reports with evidence routing, residual ledgers, provenance, and safe reuse checks.

treeship-sdk

Portable trust receipts for agent workflows. Signed, chained, verifiable.

aevum-server

Open-source AI agent governance kernel — cryptographic audit trails, consent-checked data access, and verifiable decision records.

aevum-store-postgres

Open-source AI agent governance kernel — cryptographic audit trails, consent-checked data access, and verifiable decision records.

aevum-store-oxigraph

Open-source AI agent governance kernel — cryptographic audit trails, consent-checked data access, and verifiable decision records.

aevum-mcp

Open-source AI agent governance kernel — cryptographic audit trails, consent-checked data access, and verifiable decision records.

aevum-spiffe

Open-source AI agent governance kernel — cryptographic audit trails, consent-checked data access, and verifiable decision records.

helix-adapter

Portable constitutional adapter for any LLM. Forces epistemic markers ([FACT], [REASONED], etc.), real-time drift detection, and tamper-evident receipts. Model-agnostic wrapper.

aevum-cli

Open-source AI agent governance kernel — cryptographic audit trails, consent-checked data access, and verifiable decision records.

halo-record

Tamper-evident runtime records for AI agents. Hash-chained, dependency-free, verifiable by anyone.

aevum-agent

Open-source AI agent governance kernel — cryptographic audit trails, consent-checked data access, and verifiable decision records.

aegis-memory

Secure context engineering for AI agents. Content security · integrity verification · trust hierarchy · ACE patterns. Self-hosted, Apache 2.0.

aevum-publish

Open-source AI agent governance kernel — cryptographic audit trails, consent-checked data access, and verifiable decision records.