# CausalWorld: tutorial one

Official CausalWorld python main example for tutorial one. Inspect the pinned source and upstream setup before use.

ID: `causalworld-tutorials-change-action-space-tutorial-one-py`

Record version: `source-50390dd92a69a01beed73651d9c5e48c026f1eb3ef98b1ec103afd3cef149fbf`

Hub commit: `f97266a5cdd2c600cd376397a54892f08290df20`

## Access

Fetch the pinned repository, verify this source checksum, and use upstream installation and invocation. This record does not install or execute code.

Optional inert file retrieval: `python /PATH_TO_SKILL/scripts/rsh.py fetch-source causalworld-tutorials-change-action-space-tutorial-one-py --expected-source-revision 1045277101a92c506db42704da28f6e7227d401b --expected-source-sha256 50390dd92a69a01beed73651d9c5e48c026f1eb3ef98b1ec103afd3cef149fbf --project ./experiment --json`. This verifies one file, preserves provenance and never installs or runs it. See [source-file retrieval](https://hub.superfastrobotics.com/source-files.md).

Hub preparation adapter: **false**. Runtime verification: **not_run**.

Upstream setup: https://github.com/rr-learning/CausalWorld/blob/1045277101a92c506db42704da28f6e7227d401b/README.md

## Source and license

- Repository: https://github.com/rr-learning/CausalWorld
- Pinned source: https://github.com/rr-learning/CausalWorld/blob/1045277101a92c506db42704da28f6e7227d401b/tutorials/change_action_space/tutorial_one.py
- Revision: `1045277101a92c506db42704da28f6e7227d401b`
- Path: `tutorials/change_action_space/tutorial_one.py`
- Source SHA256: `50390dd92a69a01beed73651d9c5e48c026f1eb3ef98b1ec103afd3cef149fbf`
- Source bytes: 1064
- Original authors: See pinned upstream source and license notices.
- License: [MIT](https://github.com/rr-learning/CausalWorld/blob/1045277101a92c506db42704da28f6e7227d401b/LICENSE)
- License scope: Repository-root code terms only; file headers, third-party code, models, weights, assets and datasets require separate review.

License SHA256: `446e7f9eef1cb8133ffbb5ce20e8bc7c0a99ce3b5bb38611789484c5f2435e5a`

## Requirements

```json
{
  "python": "Inspect the pinned upstream package metadata for the supported Python version.",
  "packages": [],
  "display": "Upstream simulator, robot model, build, display and device requirements; inspect the selected source.",
  "execution_domain": "simulation-or-hardware",
  "source_imports": [
    "causal_world.envs.causalworld",
    "causal_world.task_generators.task",
    "causal_world.wrappers.action_wrappers",
    "numpy"
  ]
}
```

## Invocation

```json
{
  "entrypoint": "python tutorials/change_action_space/tutorial_one.py",
  "notes": "Source reference only. Install the pinned upstream project and its stated dependencies explicitly. Robot bridges may actuate hardware; no hardware execution is established. Asset, model, SDK and data terms remain separate."
}
```

## Compatibility

```json
[]
```

Missing environment fields remain unknown. Source discovery labels do not establish robot compatibility.

## Evidence

Level: **source_reviewed**. Runtime verification: **not_run**.

Fetched and SHA-256 checked this immutable source; statically parsed Python or located native main; verified pinned license bytes and checked explicit per-file license identifiers. No upstream code executed.

Source review and contributor reports do not establish task completion. Preserve upstream attribution and licenses.