Conformance Python Packages

vdi2770

The offline judge for VDI 2770 documentation containers — deterministic, every finding carries its fix

vdi2770-validate

The offline judge for VDI 2770 documentation containers — deterministic, every finding carries its fix

agent-security-harness

AI agent security harness, adversarial testing: 640 executable tests in the v4.26.1 release, across MCP, A2A, x402/L402, decision governance, benchmark integrity, human-in-the-loop, skill supply chain. Four target shapes: a verdict must be able to be wrong AND to be right. OWASP Agentic v1.1 T1-T17, AIUC-1 19/20 (2026-Q1/Q2 set), NIST AI 800-2.

acvp-assay

Run NIST ACVP vectors against any implementation including ones you can't link against and catch conformance regressions between runs.

deepseek-harness

Protocol-layer harness for DeepSeek: Python witness stack — posterior verification that keeps the protocol honest. dsh doctor --node probes included.

jep-core-conformance

JEP Core 0.7: protocol specification, schemas, signed conformance vectors and reference validators.

deepseek-harness-cli

Protocol-layer harness for DeepSeek: Python witness stack — posterior verification that keeps the protocol honest. dsh doctor --node probes included.

x402lint

A conformance linter for the x402 agent-payments protocol — check an endpoint 402 challenge, decode X-PAYMENT blobs

spck-conformance

An honest, kill-rate-validated conformance checker for the Universal Commerce Protocol (UCP). Browser, pip, or CI. REST + MCP. Free & open source. Unofficial.

addon-host

Black-box conformance checks for MCP add-on servers: transport, auth metadata, schemas, speech length and latency. Not Amazon certification.

jevcompat

A testable spec and conformance suite for Jev-compatible (TypeSafe System One) API servers, with a normalising proxy, a reference mock and a GitHub Action.

jharness-toolkit

Canonical language-neutral JHarness specification, contracts, and conformance suite.

verification-ecology-kit

Python toolkit for verification auditing, residual ledgers, conformance checks, and verifier packet workflows.

jharness-kernel

Canonical language-neutral JHarness specification, contracts, and conformance suite.

emet

Witness verification. Byte-integrity witness for AI source/view consistency. Shipped v1.1.0. Advisory-only verdict lattice. MPL-2.0.

jharness-tools

Canonical language-neutral JHarness specification, contracts, and conformance suite.

jharness-models

Canonical language-neutral JHarness specification, contracts, and conformance suite.

jharness-repository

Canonical language-neutral JHarness specification, contracts, and conformance suite.

aura-harness

The runtime coat around agent loops.

scvd-preflight

An evidence observatory for agentic commerce. Free x402/MPP endpoint inspection, signed-offer and receipt checks, endpoint watches and settlement attestations. Bitcoin-anchored observation corpus. Scoped findings and explicit gaps; current checkout methods at scvd.store/menu.json.

mcp-halflist

CI-first conformance testing and benchmarking CLI for MCP servers. Lint your MCP server before your users do.

eep-mcp-bridge

An open standard for push-based, verifiable communication between digital entities and agents that follow them.

context-passport-conformance

Conformance test suite and runner for the Context Passport open standard.

ergo-agent-pay

Open standard for autonomous agent work agreements: terms, verification receipts, settlement receipts and rail adapters.