# RAI: Serve robot embodiment information

Expose generated robot embodiment data through the ROS 2 embodiment service agent.

ID: `rai-src-rai-whoami-rai-whoami-scripts-ros2-embodiment-service-py`

Record version: `source-5854d07c855f2a7cf661c8660236eb960c7cec49170341d2d39023c7dead7b90`

Hub commit: `ab214094ec555451d7f9892e295dff22ed3c451c`

## 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 rai-src-rai-whoami-rai-whoami-scripts-ros2-embodiment-service-py --expected-source-revision b018729833742c6f71e1e9f332ee2b435676fb4f --expected-source-sha256 5854d07c855f2a7cf661c8660236eb960c7cec49170341d2d39023c7dead7b90 --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/RobotecAI/rai/blob/b018729833742c6f71e1e9f332ee2b435676fb4f/docs/setup/install.md

## Source and license

- Repository: https://github.com/RobotecAI/rai
- Pinned source: https://github.com/RobotecAI/rai/blob/b018729833742c6f71e1e9f332ee2b435676fb4f/src/rai_whoami/rai_whoami/scripts/ros2_embodiment_service.py
- Revision: `b018729833742c6f71e1e9f332ee2b435676fb4f`
- Path: `src/rai_whoami/rai_whoami/scripts/ros2_embodiment_service.py`
- Source SHA256: `5854d07c855f2a7cf661c8660236eb960c7cec49170341d2d39023c7dead7b90`
- Source bytes: 1115
- Original authors: Robotec.AI (per-file copyright notice)
- License: [Apache-2.0](https://github.com/RobotecAI/rai/blob/b018729833742c6f71e1e9f332ee2b435676fb4f/LICENSE)
- License scope: Selected first-party source and per-file notices; excludes models, dependencies, datasets, simulator assets and external service terms.

License SHA256: `c71d239df91726fc519c6eb72d318ec65820627232b2f796219e87dcf35d0ab4`

## Artifact

```json
{
  "kind": "workflow",
  "format": "python",
  "workflow_role": "robot-embodiment-serving"
}
```

## Requirements

```json
{
  "python": "Root/core/whoami/perception/semap/s2s use >=3.10,<3.13; standalone finetune uses >=3.10,<3.12. Match sourced ROS distribution Python.",
  "packages": [
    "Pinned RAI checkout",
    "Matching ROS 2 and rai_interfaces",
    "Per-workflow packages, local model or hosted-provider dependencies from pinned setup"
  ],
  "display": "Official setup documents ROS 2 Humble/Jazzy, rai_interfaces and feature-specific environment. Nothing installed or runtime verified.",
  "execution_domain": "computation-or-hardware",
  "source_imports": [
    "argparse",
    "rai.agents",
    "rai.communication.ros2",
    "rai_whoami.agents.ros2"
  ],
  "notes": "Upstream per-workflow profile declarations only; provider availability, dependency resolution and runtime/robot compatibility are unverified.",
  "declared_requirements": {
    "embodiment": {
      "gpu": "No fixed GPU requirement established by selected wrappers; selected generation/embedding model has separate requirements.",
      "external_models": "Caller-provided robot documentation/images/URDFs. Building optional FAISS index and retrieving vectors can use selected embeddings; generation uses configured models.",
      "api": "Chosen generation/embedding provider may need credentials. Existing embodiment-data service wrapper alone does not establish a hosted model requirement.",
      "evidence_paths": [
        "src/rai_whoami/README.md",
        "src/rai_whoami/pyproject.toml",
        "docs/tutorials/create_robots_whoami.md",
        "config.toml",
        "src/rai_whoami/rai_whoami/agents/ros2/vector_store_retrieval_agent.py"
      ]
    }
  }
}
```

## Invocation

```json
{
  "entrypoint": "python -m rai_whoami.scripts.ros2_embodiment_service <root-dir>",
  "notes": "Source/setup invocation shape only; not executed or runtime verified. Source references only; no Hub adapter, compatibility promise, provider access grant or runtime result."
}
```

## Compatibility

```json
[]
```

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

## Evidence

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

Verified exact source, applicable license and author/setup document bytes at a full Git commit; parsed the Python AST and reviewed this guarded operational entrypoint and its explicit license notices. No upstream code, installation, robot command, dataset, mesh or checkpoint was executed or loaded.

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