Metadata-Version: 2.4
Name: mylonite
Version: 0.7.0
Summary: Open-source framework for AI-layer security testing — finds AI-agent weaknesses and writes the regression tests that close them.
Project-URL: Homepage, https://github.com/Abidemialade/mylonite
Project-URL: Source, https://github.com/Abidemialade/mylonite
Project-URL: Issues, https://github.com/Abidemialade/mylonite/issues
Project-URL: Changelog, https://github.com/Abidemialade/mylonite/blob/main/CHANGELOG.md
Author-email: Abidemi Alade <hello.mylonite@gmail.com>
Maintainer-email: Abidemi Alade <hello.mylonite@gmail.com>
License: 
                                         Apache License
                                   Version 2.0, January 2004
                                http://www.apache.org/licenses/
        
           TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
        
           1. Definitions.
        
              "License" shall mean the terms and conditions for use, reproduction,
              and distribution as defined by Sections 1 through 9 of this document.
        
              "Licensor" shall mean the copyright owner or entity authorized by
              the copyright owner that is granting the License.
        
              "Legal Entity" shall mean the union of the acting entity and all
              other entities that control, are controlled by, or are under common
              control with that entity. For the purposes of this definition,
              "control" means (i) the power, direct or indirect, to cause the
              direction or management of such entity, whether by contract or
              otherwise, or (ii) ownership of fifty percent (50%) or more of the
              outstanding shares, or (iii) beneficial ownership of such entity.
        
              "You" (or "Your") shall mean an individual or Legal Entity
              exercising permissions granted by this License.
        
              "Source" form shall mean the preferred form for making modifications,
              including but not limited to software source code, documentation
              source, and configuration files.
        
              "Object" form shall mean any form resulting from mechanical
              transformation or translation of a Source form, including but
              not limited to compiled object code, generated documentation,
              and conversions to other media types.
        
              "Work" shall mean the work of authorship, whether in Source or
              Object form, made available under the License, as indicated by a
              copyright notice that is included in or attached to the work
              (an example is provided in the Appendix below).
        
              "Derivative Works" shall mean any work, whether in Source or Object
              form, that is based on (or derived from) the Work and for which the
              editorial revisions, annotations, elaborations, or other modifications
              represent, as a whole, an original work of authorship. For the purposes
              of this License, Derivative Works shall not include works that remain
              separable from, or merely link (or bind by name) to the interfaces of,
              the Work and Derivative Works thereof.
        
              "Contribution" shall mean any work of authorship, including
              the original version of the Work and any modifications or additions
              to that Work or Derivative Works thereof, that is intentionally
              submitted to Licensor for inclusion in the Work by the copyright owner
              or by an individual or Legal Entity authorized to submit on behalf of
              the copyright owner. For the purposes of this definition, "submitted"
              means any form of electronic, verbal, or written communication sent
              to the Licensor or its representatives, including but not limited to
              communication on electronic mailing lists, source code control systems,
              and issue tracking systems that are managed by, or on behalf of, the
              Licensor for the purpose of discussing and improving the Work, but
              excluding communication that is conspicuously marked or otherwise
              designated in writing by the copyright owner as "Not a Contribution."
        
              "Contributor" shall mean Licensor and any individual or Legal Entity
              on behalf of whom a Contribution has been received by Licensor and
              subsequently incorporated within the Work.
        
           2. Grant of Copyright License. Subject to the terms and conditions of
              this License, each Contributor hereby grants to You a perpetual,
              worldwide, non-exclusive, no-charge, royalty-free, irrevocable
              copyright license to reproduce, prepare Derivative Works of,
              publicly display, publicly perform, sublicense, and distribute the
              Work and such Derivative Works in Source or Object form.
        
           3. Grant of Patent License. Subject to the terms and conditions of
              this License, each Contributor hereby grants to You a perpetual,
              worldwide, non-exclusive, no-charge, royalty-free, irrevocable
              (except as stated in this section) patent license to make, have made,
              use, offer to sell, sell, import, and otherwise transfer the Work,
              where such license applies only to those patent claims licensable
              by such Contributor that are necessarily infringed by their
              Contribution(s) alone or by combination of their Contribution(s)
              with the Work to which such Contribution(s) was submitted. If You
              institute patent litigation against any entity (including a
              cross-claim or counterclaim in a lawsuit) alleging that the Work
              or a Contribution incorporated within the Work constitutes direct
              or contributory patent infringement, then any patent licenses
              granted to You under this License for that Work shall terminate
              as of the date such litigation is filed.
        
           4. Redistribution. You may reproduce and distribute copies of the
              Work or Derivative Works thereof in any medium, with or without
              modifications, and in Source or Object form, provided that You
              meet the following conditions:
        
              (a) You must give any other recipients of the Work or
                  Derivative Works a copy of this License; and
        
              (b) You must cause any modified files to carry prominent notices
                  stating that You changed the files; and
        
              (c) You must retain, in the Source form of any Derivative Works
                  that You distribute, all copyright, patent, trademark, and
                  attribution notices from the Source form of the Work,
                  excluding those notices that do not pertain to any part of
                  the Derivative Works; and
        
              (d) If the Work includes a "NOTICE" text file as part of its
                  distribution, then any Derivative Works that You distribute must
                  include a readable copy of the attribution notices contained
                  within such NOTICE file, excluding those notices that do not
                  pertain to any part of the Derivative Works, in at least one
                  of the following places: within a NOTICE text file distributed
                  as part of the Derivative Works; within the Source form or
                  documentation, if provided along with the Derivative Works; or,
                  within a display generated by the Derivative Works, if and
                  wherever such third-party notices normally appear. The contents
                  of the NOTICE file are for informational purposes only and
                  do not modify the License. You may add Your own attribution
                  notices within Derivative Works that You distribute, alongside
                  or as an addendum to the NOTICE text from the Work, provided
                  that such additional attribution notices cannot be construed
                  as modifying the License.
        
              You may add Your own copyright statement to Your modifications and
              may provide additional or different license terms and conditions
              for use, reproduction, or distribution of Your modifications, or
              for any such Derivative Works as a whole, provided Your use,
              reproduction, and distribution of the Work otherwise complies with
              the conditions stated in this License.
        
           5. Submission of Contributions. Unless You explicitly state otherwise,
              any Contribution intentionally submitted for inclusion in the Work
              by You to the Licensor shall be under the terms and conditions of
              this License, without any additional terms or conditions.
              Notwithstanding the above, nothing herein shall supersede or modify
              the terms of any separate license agreement you may have executed
              with Licensor regarding such Contributions.
        
           6. Trademarks. This License does not grant permission to use the trade
              names, trademarks, service marks, or product names of the Licensor,
              except as required for reasonable and customary use in describing the
              origin of the Work and reproducing the content of the NOTICE file.
        
           7. Disclaimer of Warranty. Unless required by applicable law or
              agreed to in writing, Licensor provides the Work (and each
              Contributor provides its Contributions) on an "AS IS" BASIS,
              WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
              implied, including, without limitation, any warranties or conditions
              of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
              PARTICULAR PURPOSE. You are solely responsible for determining the
              appropriateness of using or redistributing the Work and assume any
              risks associated with Your exercise of permissions under this License.
        
           8. Limitation of Liability. In no event and under no legal theory,
              whether in tort (including negligence), contract, or otherwise,
              unless required by applicable law (such as deliberate and grossly
              negligent acts) or agreed to in writing, shall any Contributor be
              liable to You for damages, including any direct, indirect, special,
              incidental, or consequential damages of any character arising as a
              result of this License or out of the use or inability to use the
              Work (including but not limited to damages for loss of goodwill,
              work stoppage, computer failure or malfunction, or any and all
              other commercial damages or losses), even if such Contributor
              has been advised of the possibility of such damages.
        
           9. Accepting Warranty or Additional Liability. While redistributing
              the Work or Derivative Works thereof, You may choose to offer,
              and charge a fee for, acceptance of support, warranty, indemnity,
              or other liability obligations and/or rights consistent with this
              License. However, in accepting such obligations, You may act only
              on Your own behalf and on Your sole responsibility, not on behalf
              of any other Contributor, and only if You agree to indemnify,
              defend, and hold each Contributor harmless for any liability
              incurred by, or claims asserted against, such Contributor by reason
              of your accepting any such warranty or additional liability.
        
           END OF TERMS AND CONDITIONS
        
           APPENDIX: How to apply the Apache License to your work.
        
              To apply the Apache License to your work, attach the following
              boilerplate notice, with the fields enclosed by brackets "[]"
              replaced with your own identifying information. (Don't include
              the brackets!)  The text should be enclosed in the appropriate
              comment syntax for the file format. We also recommend that a
              file or class name and description of purpose be included on the
              same "printed page" as the copyright notice for easier
              identification within third-party archives.
        
           Copyright [yyyy] [name of copyright owner]
        
           Licensed under the Apache License, Version 2.0 (the "License");
           you may not use this file except in compliance with the License.
           You may obtain a copy of the License at
        
               http://www.apache.org/licenses/LICENSE-2.0
        
           Unless required by applicable law or agreed to in writing, software
           distributed under the License is distributed on an "AS IS" BASIS,
           WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
           See the License for the specific language governing permissions and
           limitations under the License.
License-File: LICENSE
License-File: NOTICE
Keywords: agentic-security,ai-security,llm-security,mcp,mitre-atlas,nist-ai-rmf,owasp,red-team,test-generation
Classifier: Development Status :: 3 - Alpha
Classifier: Intended Audience :: Developers
Classifier: Intended Audience :: Information Technology
Classifier: License :: OSI Approved :: Apache Software License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: 3.13
Classifier: Topic :: Security
Classifier: Topic :: Software Development :: Testing
Classifier: Typing :: Typed
Requires-Python: <3.14,>=3.11
Requires-Dist: aiohttp>=3.14.0
Requires-Dist: httpx>=0.27
Requires-Dist: json-repair>=0.30
Requires-Dist: jsonschema>=4.22
Requires-Dist: litellm>=1.83.10
Requires-Dist: mcp>=1.0
Requires-Dist: pydantic-settings>=2.3
Requires-Dist: pydantic>=2.7
Requires-Dist: python-dotenv>=1.2.2
Requires-Dist: pyyaml>=6.0
Requires-Dist: rich>=13.7
Requires-Dist: typer>=0.12
Provides-Extra: dev
Requires-Dist: mypy>=1.10; extra == 'dev'
Requires-Dist: pre-commit>=3.7; extra == 'dev'
Requires-Dist: pytest-asyncio>=0.23; extra == 'dev'
Requires-Dist: pytest-cov>=5.0; extra == 'dev'
Requires-Dist: pytest>=8.2; extra == 'dev'
Requires-Dist: ruff>=0.5; extra == 'dev'
Requires-Dist: types-jsonschema>=4.22; extra == 'dev'
Requires-Dist: types-pyyaml>=6.0; extra == 'dev'
Provides-Extra: docs
Requires-Dist: mkdocs-material>=9.5; extra == 'docs'
Requires-Dist: mkdocs>=1.6; extra == 'docs'
Provides-Extra: enterprise
Requires-Dist: truststore>=0.9; extra == 'enterprise'
Description-Content-Type: text/markdown

# Mylonite

> Point it at your AI agent; it finds a real weakness and writes the
> regression test that closes it forever — in your repo, gating your CI.

[![CI](https://github.com/Abidemialade/mylonite/actions/workflows/ci.yml/badge.svg)](https://github.com/Abidemialade/mylonite/actions/workflows/ci.yml)
[![License](https://img.shields.io/badge/license-Apache--2.0-blue.svg)](./LICENSE)

Mylonite is an open-source framework for **AI-layer security testing**. It
targets the AI/agentic part of an application — the system prompt, tools,
RAG pipeline, agent planner — and emits **validated regression tests** that
gate CI. It deliberately does *not* test the surrounding traditional code;
that work belongs to SAST/DAST tools.

The full product thesis, market positioning, and phased build plan live in
[ROADMAP.md](./ROADMAP.md).

> **Status:** Phases 0–3 shipped. v0.5.0 added multi-provider LLM support
> and custom MCP targets; **v0.6.0 (Phase 3) shipped the end-to-end
> `scan → gating PR` flow** — `mylonite gate`, a reusable GitHub Action
> (`Abidemialade/mylonite/gate-action@v1`), and cost-tiered CI workflow
> templates (cheap per-PR gate + nightly discovery). **Unreleased (on `main`)
> is the depth release**: a *control-efficacy oracle* that holds the model
> constant and proves which safeguard is actually load-bearing on a real
> target (`validate --prove-control`, `mylonite ablate`), the adaptive loop
> and tool-chaining synthesis on real/custom targets, and payload-obfuscation
> attack tiers. See [CHANGELOG.md](./CHANGELOG.md) and the
> [issue tracker](https://github.com/Abidemialade/mylonite/issues) for
> what is and isn't landed today. `pip install mylonite` lands with v0.6.0;
> install is still clone-first until then.

## Try it in 60 seconds

*(Once installed.)* The real zero-second funnel is the GIF — watch Mylonite
find four exploits against a deliberately vulnerable agent, offline, with no
API key:

![Mylonite demo](docs/assets/quarry-demo.gif)

*The `mylonite demo` playground running against the Quarry and its guarded
twin. ([How this GIF is recorded.](docs/assets/recording-script.md))*

Neither `mylonite` nor `mcp-kitchen-sink` is published to PyPI yet —
`pip install mylonite` lands with the v0.6.0 release. Until then the
install is **clone-first** with two editable installs. Requires **Python
3.11–3.13** — `litellm` (the model-agnostic LLM layer) has no 3.14 wheels yet,
so create your virtualenv with a 3.11–3.13 interpreter. The CLI prints a clear
note if it detects 3.14+.

```bash
git clone https://github.com/Abidemialade/mylonite.git
cd mylonite
python -m venv .venv
source .venv/bin/activate
pip install -e ".[dev]"
pip install -e ./reference_targets/mcp_kitchen_sink
mylonite demo
```

```powershell
git clone https://github.com/Abidemialade/mylonite.git
cd mylonite
python -m venv .venv
.venv\Scripts\Activate.ps1
pip install -e ".[dev]"
pip install -e ./reference_targets/mcp_kitchen_sink
mylonite demo
```

**No API key needed** — the demo replays recorded model behavior; add
`--live` to re-run for real.

The demo runs the real scan twice — once against the deliberately vulnerable
reference agent ("the Quarry") and once against its guarded twin — and prints
a safety banner, a weakness table, and the headline result:

```text
  SAFETY: in-process, loopback-only, no network egress.

  W1  Tool-description smuggling   OWASP LLM01 · ASI01 · AML.T...
  W2  Poisoned-note → action       OWASP LLM01 · ASI02 · AML.T...
  W3  Unrestricted web_fetch       OWASP LLM06 · ASI02 · AML.T...
  W4  Unconfirmed send_email       OWASP LLM06 · ASI05 · AML.T...

  4 exploits on vulnerable, 0 on guarded
  mode: replay (offline)
```

The Quarry runs entirely in-process and never binds to a network. Full
walkthrough: [docs/quarry.md](./docs/quarry.md).

Once you've seen it, point `scan` at a real target:

```bash
mylonite scan mcp:fetch --authorize fetch
```

*(needs an LLM API key + [`uv`](https://docs.astral.sh/uv/) installed)*

## From scan to a gating PR

`mylonite gate` runs the whole magic moment — find an exploit, write a regression
test, validate it against the differential oracle, and (opt-in) open a PR that
gates CI on it:

```bash
mylonite gate reference:vulnerable          # find -> test -> validate -> print the PR command
mylonite gate --target-file target.yaml --authorize your-scope --open-pr   # ...and open it
```

`gate` writes a validated regression test under `.mylonite/gate/` plus two CI
workflows (a cheap per-PR gate + nightly discovery), then prints (or, with
`--open-pr`, opens) a PR carrying the finding, its OWASP/ASI/ATLAS/NIST tags, the
validation evidence, and a human-applied suggested fix. Full guide:
[docs/ci-gating.md](./docs/ci-gating.md). Behind a corporate network, see
[docs/enterprise-networking.md](./docs/enterprise-networking.md).

## What works today (v0.6.0 + unreleased depth on `main`)

- **`mylonite gate <target>`** — the end-to-end magic moment: scan → generate
  → validate → optionally open a gating PR. Writes the regression test and
  two CI workflow templates under `.mylonite/gate/`. Add `--open-pr` to push
  a branch and open the PR via `gh`. Use `--target-file target.yaml` for a
  custom MCP app.
- **`mylonite scan <target>`** — the async exploit-finding loop. Targets:
  `reference:vulnerable` / `reference:guarded` (the bundled Quarry twins),
  plus real open-source MCP servers — `mcp:filesystem:<sandbox>`,
  `mcp:fetch`, and `mcp:github:<owner/repo>` (these need an LLM API key,
  `uv`/`uvx`, and an explicit `--authorize`). Custom MCP apps: pass
  `--target-file target.yaml --authorize <scope>`. Depth flags: `--adaptive`
  (multi-step session loop on real targets), `--obfuscate <strategy>`
  (unicode-tag / split / multilingual / base64-wrapper attack tiers), and
  `--synthesize` (tool-chaining synthesis; now works on `--target-file` too).
- **`mylonite generate [SCAN_PATH]`** — emit a `pytest` regression test from
  a confirmed exploit (offline, no LLM). Pass `--latest` to auto-pick the
  newest scan, or `--target-file` when the scan was against a custom target.
  Emitted tests carry OWASP/ASI/ATLAS/NIST tags (NIST auto-derived) and the
  attack tier.
- **`mylonite validate <generated-dir>`** — run the differential-oracle
  validator live (real LLM, Haiku) to prove the test is meaningful: it must
  fail on the vulnerable twin and pass on the guarded one across multiple
  runs. Pass `--target-file` for custom targets (re-drives the real app).
- **`mylonite validate --prove-control [--adaptive]`** — the **control-efficacy
  oracle** (the deepened moat). Holds the model constant and varies only the
  safeguard: the attack must fire on the raw target and be resisted once a
  canonical control is applied at the adapter boundary (a *synthetic guarded
  twin*), proving the control — not the model — carries the security. Add
  `--adaptive` to grade whether the control *holds under an adaptive attacker*
  vs. only static ones.
- **`mylonite ablate <target>`** — the control-ablation matrix: scores each
  safeguard's marginal contribution (load-bearing vs. security-theater), with
  `--redundancy` to find controls another control already covers and
  `--max-seeds` to probe multiple seeds per weakness.
- **`mylonite demo`** — zero-config, offline, deterministic playground that
  replays committed LLM fixtures to find four exploits on the Quarry and
  none on its guarded twin. `--live` re-runs for real (needs a key).
- **`mylonite doctor`** — diagnose provider connectivity before a live scan;
  classifies failures as auth / TLS / network / rate-limit with a concrete
  remedy.
- **`mylonite init-target`** — scaffold a `target.yaml` for a custom MCP app
  by launching it once (no LLM call), listing its tools, and writing a
  commented starter with suggested `weakness_classes`, `seed_arm`, and
  `effect_probe` template.
- **`mylonite taxonomy list`** — the bundled threat taxonomy: OWASP LLM Top
  10 (2025), OWASP Agentic Security Initiative (2026), MITRE ATLAS, and
  NIST AI RMF, all as data files with provenance.
- **Custom MCP targets via `--target-file`** — declare your MCP server's
  `command`, `weakness_classes`, `seed_arm`, and `effect_probe` in a YAML
  file; Mylonite drives indirect injection and validates effect end-to-end.
- **Versioned extension contracts + plugins** — five Python Protocols
  (attack modules, target adapters, test generators, validators, compliance
  mappers) with reference implementations and entry-point-based plugin
  loading.

## Documentation

- [docs/ci-gating.md](./docs/ci-gating.md) — the `mylonite gate` end-to-end guide (scan → gating PR).
- [docs/enterprise-networking.md](./docs/enterprise-networking.md) — TLS/proxy setup for corporate networks.
- [docs/quarry.md](./docs/quarry.md) — the Quarry playground walkthrough.
- [docs/validation.md](./docs/validation.md) — the validation engine (the moat) in depth.
- [ROADMAP.md](./ROADMAP.md) — phased build plan, architecture, and engineering standards.
- [CONTRIBUTING.md](./CONTRIBUTING.md) — dev setup, how to author a plugin.
- [GOVERNANCE.md](./GOVERNANCE.md) — decision-making, registry acceptance.
- [SECURITY.md](./SECURITY.md) — responsible-disclosure + dual-use policy.
- Docs site (mkdocs-material): `mkdocs serve` from a checkout. Hosted docs
  land with the Phase 4 launch.

## Responsible use

Mylonite reproduces working weaknesses in AI agents. **Use it only against
targets you control or are contractually authorized to test.** The `scan`
command refuses to run against real targets without an explicit `--authorize`
flag naming the target. The bundled vulnerable reference agent runs
in-process and binds to nothing.

Full policy: [SECURITY.md](./SECURITY.md).

## License

Apache License 2.0. See [LICENSE](./LICENSE) and [NOTICE](./NOTICE).
