chore: Remove Brev and OpenClaw sandboxes

CONTRIBUTING.md

@@ -58,7 +58,7 @@ Requirements:
 
 ## Adding a Skill
 
-Skills live inside their sandbox's `skills/` directory (e.g., `sandboxes/openclaw/skills/my-skill/`). Each skill should include:
+Skills live inside their sandbox's `skills/` directory (e.g., `sandboxes/my-sandbox/skills/my-skill/`). Each skill should include:
 - A `SKILL.md` describing what it does and when to use it
 - Any supporting files the skill needs
 - A README with usage examples

README.md

@@ -7,26 +7,26 @@
 
 [OpenShell](https://github.com/NVIDIA/OpenShell) is the runtime environment for autonomous agents -- the infrastructure where they live, work, and verify. It provides a programmable factory where agents can generate synthetic data to fix edge cases and safely iterate through thousands of failures in isolated sandboxes. The core engine includes the sandbox runtime, policy engine, gateway (with k3s harness), privacy router, and CLI.
 
-This repo is the community ecosystem around OpenShell -- a hub for contributed skills, sandbox images, launchables, and integrations that extend its capabilities. For the core engine, docs, and published artifacts (PyPI, containers, binaries), see the [OpenShell](https://github.com/NVIDIA/OpenShell) repo.
+This repo is the community ecosystem around OpenShell -- a hub for contributed skills, sandbox images, and integrations that extend its capabilities. For the core engine, docs, and published artifacts (PyPI, containers, binaries), see the [OpenShell](https://github.com/NVIDIA/OpenShell) repo.
 
 > Alpha software — single-player mode. OpenShell is proof-of-life: one developer, one environment, one gateway. We are building toward multi-tenant enterprise deployments, but the starting point is getting your own environment up and running. Expect rough edges. Bring your agent.
 
 ## What's Here
 
 | Directory    | Description                                                                       |
 | ------------ | --------------------------------------------------------------------------------- |
-| `brev/`      | [Brev](https://brev.dev) launchable for one-click cloud deployment of OpenShell    |
 | `sandboxes/` | Pre-built sandbox images for domain-specific workloads (each with its own skills) |
 
 ### Sandboxes
 
 | Sandbox                 | Description                                                  |
 | ----------------------- | ------------------------------------------------------------ |
 | `sandboxes/base/`       | Foundational image with system tools, users, and dev environment |
+| `sandboxes/droid/`      | Android automation and mobile testing workflows              |
+| `sandboxes/gemini/`     | Gemini CLI workflows                                         |
+| `sandboxes/nvidia-gpu/` | GPU-enabled VM sandbox image with NVIDIA userspace tooling   |
 | `sandboxes/ollama/`     | Ollama for local and cloud LLMs with Claude Code, Codex, OpenCode pre-installed |
 | `sandboxes/sdg/`        | Synthetic data generation workflows                          |
-| `sandboxes/openclaw/`   | OpenClaw -- open agent manipulation and control              |
-| `sandboxes/nvidia-gpu/` | GPU-enabled VM sandbox image with NVIDIA userspace tooling   |
 
 ## Getting Started
 
@@ -36,24 +36,13 @@ This repo is the community ecosystem around OpenShell -- a hub for contributed s
 - Docker or a compatible container runtime
 - NVIDIA GPU with appropriate drivers (for GPU-accelerated images)
 
-### Quick Start with Brev
-
-Skip the setup and launch OpenShell Community on a fully configured Brev instance, whether you want to use Brev as a remote OpenShell gateway with or without GPU accelerators, or as an all-in-one playground for sandboxes, inference, and UI workflows.
-
-| Instance | Best For | Deploy |
-| -------- | -------- | ------ |
-| CPU-only | Remote OpenShell gateway deployments, external inference endpoints, remote APIs, and lighter-weight sandbox workflows | <a href="https://brev.nvidia.com/"><img src="https://brev-assets.s3.us-west-1.amazonaws.com/nv-lb-dark.svg" alt="Deploy on Brev" height="40"/></a> |
-| NVIDIA H100 | All-in-one OpenShell playgrounds, locally hosted LLM endpoints, GPU-heavy sandboxes, and higher-throughput agent workloads | <a href="https://brev.nvidia.com/"><img src="https://brev-assets.s3.us-west-1.amazonaws.com/nv-lb-dark.svg" alt="Deploy on Brev" height="40"/></a> |
-
-After the Brev instance is ready, access the Welcome UI to inject provider keys and access your Openclaw sandbox.
-
 ### Using Sandboxes
 
 ```bash
-openshell sandbox create --from openclaw
+openshell sandbox create --from ollama
 ```
 
-The `--from` flag accepts any sandbox defined under `sandboxes/` (e.g., `openclaw`, `ollama`, `sdg`), a local path, or a container image reference.
+The `--from` flag accepts any sandbox defined under `sandboxes/` (e.g., `ollama`, `sdg`), a local path, or a container image reference.
 
 ### Ollama Sandbox
 

THIRD-PARTY-NOTICES

@@ -95,14 +95,6 @@ Package: vim-tiny
 License: Vim
 URL: https://packages.ubuntu.com/noble/vim-tiny
 
-================================================================================
-NPM Packages
-================================================================================
-
-Package: openclaw
-License: Apache-2.0
-URL: https://www.npmjs.com/package/openclaw
-
 ================================================================================
 GitHub Actions
 ================================================================================