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38 changes: 38 additions & 0 deletions CONTRIBUTING.md
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# Contributing to Restaurant Sim (REST-bench)

We welcome contributions from the community! By contributing to this project, you agree to the following terms.

## Contributor License Agreement (CLA)

By submitting code contributions (pull requests, patches, or any other form of code submission) to this project, you agree that:

1. **Copyright Assignment**: You assign all copyright and related rights in your contributions to **MIH AI B.V.**

2. **Licensing**: Your contributions will be licensed under the same license as this project (Apache License 2.0).

3. **Originality**: You represent that your contributions are your original work and that you have the right to assign the copyright to MIH AI B.V.

4. **No Conflicting Obligations**: You are not subject to any agreement or obligation that would prevent you from making these contributions.

## How to Contribute

1. Fork the repository
2. Create a feature branch (`git checkout -b feature/amazing-feature`)
3. Commit your changes (`git commit -m 'Add amazing feature'`)
4. Push to the branch (`git push origin feature/amazing-feature`)
5. Open a Pull Request

## Code Review Process

All submissions require review before being merged. We will:
- Review code quality and consistency
- Run automated tests
- Verify compliance with project standards

## Questions?

If you have questions about the contribution process or CLA, please contact the project maintainers or Prosus Legal.

---

**By submitting a contribution, you acknowledge that you have read and agree to the terms above.**
190 changes: 190 additions & 0 deletions LICENSE
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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,
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END OF TERMS AND CONDITIONS

Copyright © 2026 MIH AI B.V.

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.
18 changes: 18 additions & 0 deletions NOTICE
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Restaurant Sim (REST-bench) — The Rotterdam Table
Copyright © 2026 MIH AI B.V.

This product is licensed under the Apache License, Version 2.0.

This software includes third-party open source software components.
The following is a list of these components with their respective licenses:

================================================================================
THIRD-PARTY DEPENDENCIES
================================================================================

Runtime dependencies:
--------------------------------------------------------------------------------
Component: NumPy License: BSD-3-Clause Source: https://github.com/numpy/numpy

For complete license texts, see the LICENSE files in the respective dependencies
or visit the source repositories.
20 changes: 20 additions & 0 deletions README.md
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# Restaurant Sim — The Rotterdam Table

[![License: Apache 2.0](https://img.shields.io/badge/License-Apache_2.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)

A 30-day restaurant management simulation for **The Rotterdam Table**, a
22-table, 78-seat casual full-service bistro on Witte de Withstraat,
Rotterdam. Designed as a benchmark for LLM management agents: the agent
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- `test_score.py` — profit-only score + bankruptcy
- `test_phase2.py` — cohorts + reviews + supplier news
- `test_phase4.py` — manager view masking

---

## License

Copyright © 2026 MIH AI B.V.

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.
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version = "0.2.0"
description = "Restaurant management simulation — The Rotterdam Table"
requires-python = ">=3.10"
license = "Apache-2.0"
authors = [{ name = "MIH AI B.V." }]
classifiers = [
"License :: OSI Approved :: Apache Software License",
"Programming Language :: Python :: 3",
]
dependencies = ["numpy>=1.24"]

[tool.pytest.ini_options]
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4 changes: 4 additions & 0 deletions rest_sim/__init__.py
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# Copyright © 2026 MIH AI B.V.
# Licensed under the Apache License, Version 2.0.
# See LICENSE file in the project root for full license information.

4 changes: 4 additions & 0 deletions rest_sim/__main__.py
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# Copyright © 2026 MIH AI B.V.
# Licensed under the Apache License, Version 2.0.
# See LICENSE file in the project root for full license information.

"""CLI for the restaurant management simulation.

Designed for single-shot invocations: each command reads the persistent
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4 changes: 4 additions & 0 deletions rest_sim/cohorts.py
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# Copyright © 2026 MIH AI B.V.
# Licensed under the Apache License, Version 2.0.
# See LICENSE file in the project root for full license information.

"""Customer cohort dynamics — Phase 2.1.

Replaces the bare reputation-multiplier with a slow-moving population
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4 changes: 4 additions & 0 deletions rest_sim/config.py
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# Copyright © 2026 MIH AI B.V.
# Licensed under the Apache License, Version 2.0.
# See LICENSE file in the project root for full license information.

"""
Static configuration for the digital twin: the restaurant identity,
the menu, the floor plan, and the staff roster.
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4 changes: 4 additions & 0 deletions rest_sim/dashboard.py
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# Copyright © 2026 MIH AI B.V.
# Licensed under the Apache License, Version 2.0.
# See LICENSE file in the project root for full license information.

"""Real-time dashboard server for the restaurant simulation.

Long-running stdlib HTTP server (no external deps). The CLI pushes events
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4 changes: 4 additions & 0 deletions rest_sim/dashboard_client.py
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# Copyright © 2026 MIH AI B.V.
# Licensed under the Apache License, Version 2.0.
# See LICENSE file in the project root for full license information.

"""CLI-side helper that pushes simulation events to the dashboard server.

All HTTP work goes through `post()`, which never raises so a dead or
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4 changes: 4 additions & 0 deletions rest_sim/day_sim.py
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# Copyright © 2026 MIH AI B.V.
# Licensed under the Apache License, Version 2.0.
# See LICENSE file in the project root for full license information.

"""Single-day simulation that consumes GameState and returns per-day KPIs.

Adapted from simulate.py, but:
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# Copyright © 2026 MIH AI B.V.
# Licensed under the Apache License, Version 2.0.
# See LICENSE file in the project root for full license information.

"""
Statistical distributions for the restaurant digital twin.

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4 changes: 4 additions & 0 deletions rest_sim/economy.py
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# Copyright © 2026 MIH AI B.V.
# Licensed under the Apache License, Version 2.0.
# See LICENSE file in the project root for full license information.

"""Economic layer: cash flow, payroll, fixed costs, inventory, shocks."""
from __future__ import annotations

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4 changes: 4 additions & 0 deletions rest_sim/game_state.py
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# Copyright © 2026 MIH AI B.V.
# Licensed under the Apache License, Version 2.0.
# See LICENSE file in the project root for full license information.

"""Persistent game state for the restaurant management simulation.

Single JSON file on disk. All mutations go through load/save.
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4 changes: 4 additions & 0 deletions rest_sim/observability.py
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# Copyright © 2026 MIH AI B.V.
# Licensed under the Apache License, Version 2.0.
# See LICENSE file in the project root for full license information.

"""Report generators for the management game."""
from __future__ import annotations

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4 changes: 4 additions & 0 deletions rest_sim/reviews.py
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# Copyright © 2026 MIH AI B.V.
# Licensed under the Apache License, Version 2.0.
# See LICENSE file in the project root for full license information.

"""Delayed review queue — Phase 2.2.

Replaces the old direct EWMA on raw same-day satisfaction with a
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4 changes: 4 additions & 0 deletions rest_sim/tuning.py
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# Copyright © 2026 MIH AI B.V.
# Licensed under the Apache License, Version 2.0.
# See LICENSE file in the project root for full license information.

"""Central tuning knobs for the simulation.

Every constant the day-sim or economy uses to *interpret* state lives
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4 changes: 4 additions & 0 deletions tests/__init__.py
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# Copyright © 2026 MIH AI B.V.
# Licensed under the Apache License, Version 2.0.
# See LICENSE file in the project root for full license information.

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