Rampart (models/rampart/) — attribution notice

This directory ships `model_q4.onnx` and its supporting tokenizer/config
files, sourced byte-identical from:

  https://huggingface.co/nationaldesignstudio/rampart

Copyright 2026 National Design Studio.
Licensed under Creative Commons Attribution 4.0 International (CC-BY-4.0).
The full licence text is vendored alongside this notice at
models/rampart/LICENSE, and online at
https://creativecommons.org/licenses/by/4.0/legalcode.

Suggested citation (from the upstream model card):

  @misc{rampart-2026,
    author = {National Design Studio},
    title  = {Rampart: Client-side PII redaction for AI assistants},
    year   = {2026},
    url    = {https://huggingface.co/nationaldesignstudio/rampart},
  }

---

Rampart was trained primarily on `ai4privacy/pii-masking-openpii-1.5m`:

  https://huggingface.co/datasets/ai4privacy/pii-masking-openpii-1.5m

Copyright 2026 Ai Suisse SA. Licensed under CC-BY-4.0. That dataset's own
card asks that users "credit 'Ai4Privacy / Ai Suisse SA' and link to this
repository" — credited here, transitively, because Rampart's weights are a
direct product of it. (This is a different, permissively-licensed release
from `ai4privacy/pii-masking-200k` / `400k`, which are academic-use only and
were not used to train anything this repository ships.)

Suggested citation (from the upstream model card):

  @misc{ai4privacy-openpii-1.5m,
    title  = {ai4privacy/pii-masking-openpii-1.5m},
    author = {AI4Privacy},
    year   = {2025},
    url    = {https://huggingface.co/datasets/ai4privacy/pii-masking-openpii-1.5m},
  }

---

Full provenance detail: models/rampart/MODEL_CARD.md and
../../../docs/model-cards.md.
