Rul1an/assay

<p align="center"> <h1 align="center">Assay</h1> <p align="center"> <strong>Evidence compiler for agent review artifacts</strong><br /> <span>Portable evidence receipts, verifiable bundles, and bounded Trust Basis claims for agent systems.</span> </p> <p align="center"> <a href="https://crates.io/crates/assay-cli"><img src="https://img.shields.io/crates/v/assay-cli.svg" alt="Crates.io"></a> <a href="https://github.com/Rul1an/assay/actions/workflows/ci.yml"><img src="https://github.com/Rul1an/assay/actions/workflows/ci.yml/badge.svg" alt="CI"></a> <a href="https://github.com/Rul1an/assay/blob/main/LICENSE"><img src="https://img.shields.io/crates/l/assay-core.svg" alt="License"></a> </p> <p align="center"> <a href="#see-it-work">See It Work</a> · <a href="docs/use-cases/evidence-receipts-from-promptfoo-jsonl.md">Promptfoo JSONL</a> · <a href="docs/use-cases/openfeature-evaluationdetails-to-ci-review-artifact.md">OpenFeature</a> · <a href="docs/use-cases/cyclonedx-mlbom-model-to-inventory-receipt.md">CycloneDX ML-BOM</a> · <a href="examples/mcp-quickstart/">Quick Start</a> · <a href="docs/guides/github-action.md">CI Guide</a> · <a href="https://github.com/Rul1an/assay/discussions">Discussions</a> </p> </p>

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Use Assay if you already have machine-readable AI outcomes or agent tool-call tests and want a small reviewable artifact boundary in CI.

Start with the path that matches what you already have:

| You have | Use this when | What you get | Next click | |---|---|---|---| | Promptfoo JSONL from CI evals | You want smaller PR evidence than a full eval export | Eval outcome receipts, verified bundle, Trust Basis diff | Promptfoo JSONL | | OpenFeature boolean EvaluationDetails | You want CI evidence for a runtime flag decision boundary | Decision receipt, verified bundle, Trust Basis diff | [OpenFeature EvaluationDetails](docs/use-cases/openfeat