RIFT — Research / Iteration / Forecast / Trade
Copyright 2026 Nexstone Capital

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.

================================================================================
THIRD-PARTY ATTRIBUTIONS
================================================================================

This product redistributes and depends on the following third-party software.
Each dependency retains its original license; this NOTICE acknowledges the
work of those projects. A full machine-readable dependency listing is
available via:

    Python:   uv pip list  (resolved against engine/uv.lock)
    Node:     pnpm licenses list

Notable redistributed components:

- Hyperliquid Python SDK
    https://github.com/hyperliquid-dex/hyperliquid-python-sdk  (MIT)

- Polars
    https://github.com/pola-rs/polars  (MIT)

- NumPy
    https://numpy.org  (BSD-3-Clause)

- pandas
    https://pandas.pydata.org  (BSD-3-Clause)

- scikit-learn
    https://scikit-learn.org  (BSD-3-Clause)

- statsmodels
    https://www.statsmodels.org  (BSD-3-Clause)

- SciPy
    https://scipy.org  (BSD-3-Clause)

- PyArrow / Apache Arrow
    https://arrow.apache.org  (Apache-2.0)

- Typer / Click
    https://typer.tiangolo.com  (MIT)

- Rich
    https://rich.readthedocs.io  (MIT)

- Pydantic
    https://pydantic.dev  (MIT)

- structlog
    https://www.structlog.org  (Apache-2.0 / MIT dual-licensed)

- Optuna
    https://optuna.org  (MIT)

- XGBoost
    https://xgboost.ai  (Apache-2.0)

- arch (econometrics)
    https://arch.readthedocs.io  (NCSA)

- ruptures
    https://github.com/deepcharles/ruptures  (BSD-2-Clause)

- hmmlearn
    https://github.com/hmmlearn/hmmlearn  (BSD-3-Clause)

- boto3 / botocore
    https://aws.amazon.com/sdk-for-python  (Apache-2.0)

- @modelcontextprotocol/sdk
    https://modelcontextprotocol.io  (MIT)

- @oclif/core
    https://oclif.io  (MIT)

- WalletConnect SDK (@walletconnect/sign-client)
    https://walletconnect.com  (Apache-2.0)

- viem
    https://viem.sh  (MIT)

- zod
    https://zod.dev  (MIT)

- chalk
    https://github.com/chalk/chalk  (MIT)

- TypeScript
    https://www.typescriptlang.org  (Apache-2.0)

================================================================================

If you redistribute RIFT or a derivative work, you must propagate this NOTICE
along with the LICENSE file, per Apache 2.0 §4(d).
