Sbox API | Agent Skills Atlas

About this skill

Use when writing or modifying code for s&box, sbox, the Facepunch sandbox engine, or any Source 2 game project in C. Triggers on mentions of s&box, sbox, sandbox game, Facepunch engine, Source 2 game, .sbproj, .razor with PanelComponent, @inherits PanelComponent, Sandbox.Component, GameObject + Components.Get , Scene.Trace, CharacterController + .Move(), SkinnedModelRenderer, NavMeshAgent, [Sync], [Rpc.Broadcast], [Property], INetworkListener, ISceneEvent, PlayerController in C. Also triggers on any file with using Sandbox; or using Sandbox.UI; that isn't Unity/Godot/Unreal. Writes idiomatic s&box C components, Razor UI, and networking code; prevents Unity-pattern leakage.

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Automated security scan: Partial

Only SKILL.md was scanned. Supporting files and scripts were not checked. No safety grade has been assigned.

0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1

Content SHA-256: ea90f166d328623be40fe5a46bb0548e6ce660d788f0ba9aa9f8f83664bd4c85

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Original listing metadata

Original name

sbox-api

Original description

Use when writing or modifying code for s&box, sbox, the Facepunch sandbox engine, or any Source 2 game project in C#. Triggers on mentions of s&box, sbox, sandbox game, Facepunch engine, Source 2 game, `.sbproj`, `.razor` with `PanelComponent`, `@inherits PanelComponent`, `Sandbox.Component`, `GameObject` + `Components.Get<T>`, `Scene.Trace`, `CharacterController` + `.Move()`, `SkinnedModelRenderer`, `NavMeshAgent`, `[Sync]`, `[Rpc.Broadcast]`, `[Property]`, `INetworkListener`, `ISceneEvent`, `PlayerController` in C#. Also triggers on any file with `using Sandbox;` or `using Sandbox.UI;` that isn't Unity/Godot/Unreal. Writes idiomatic s&box C# components, Razor UI, and networking code; prevents Unity-pattern leakage.

About this listing

Category: General
Reported license: Not specified
Listing language (estimated): English
Review status: Not individually reviewed
Agent compatibility: Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.