Image to Three.js Model
img2threejs/img2threejs
Rebuilds the object in a reference image as a procedural, animation-ready Three.js model written entirely in code, using staged sculpting with quality checks.
Run Unity physics queries and configure physics. An agent skill from Besty0728/Unity-Skills.
$ npx skills add Besty0728/Unity-Skills --skill unity-physics -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install Besty0728/Unity-Skills unity-physics --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/Besty0728/Unity-Skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/'SkillsForUnity/unity-skills~/skills/physics' .claude/skills/unity-physics && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "unity-physics" agent skill from https://github.com/Besty0728/Unity-Skills/tree/main/SkillsForUnity/unity-skills~/skills/physics into .claude/skills/unity-physics/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "unity-physics", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/Besty0728/Unity-Skills/tree/main/SkillsForUnity/unity-skills~/skills/physicsType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add Besty0728/Unity-Skills --skill unity-physics -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install Besty0728/Unity-Skills unity-physics --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Besty0728/Unity-Skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/'SkillsForUnity/unity-skills~/skills/physics' .agents/skills/unity-physics && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "unity-physics" agent skill from https://github.com/Besty0728/Unity-Skills/tree/main/SkillsForUnity/unity-skills~/skills/physics into .agents/skills/unity-physics/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "unity-physics", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add Besty0728/Unity-Skills --skill unity-physics -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install Besty0728/Unity-Skills unity-physics --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Besty0728/Unity-Skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/'SkillsForUnity/unity-skills~/skills/physics' .cursor/skills/unity-physics && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "unity-physics" agent skill from https://github.com/Besty0728/Unity-Skills/tree/main/SkillsForUnity/unity-skills~/skills/physics into .cursor/skills/unity-physics/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "unity-physics", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/Besty0728/Unity-Skills.git --path 'SkillsForUnity/unity-skills~/skills/physics'--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add Besty0728/Unity-Skills --skill unity-physics -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install Besty0728/Unity-Skills unity-physics --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Besty0728/Unity-Skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/'SkillsForUnity/unity-skills~/skills/physics' .gemini/skills/unity-physics && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "unity-physics" agent skill from https://github.com/Besty0728/Unity-Skills/tree/main/SkillsForUnity/unity-skills~/skills/physics into .gemini/skills/unity-physics/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "unity-physics", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install Besty0728/Unity-Skills unity-physicsInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add Besty0728/Unity-Skills --skill unity-physics -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/Besty0728/Unity-Skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/'SkillsForUnity/unity-skills~/skills/physics' .github/skills/unity-physics && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "unity-physics" agent skill from https://github.com/Besty0728/Unity-Skills/tree/main/SkillsForUnity/unity-skills~/skills/physics into .github/skills/unity-physics/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "unity-physics", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add Besty0728/Unity-Skills --skill unity-physics -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install Besty0728/Unity-Skills unity-physics --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Besty0728/Unity-Skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/'SkillsForUnity/unity-skills~/skills/physics' .opencode/skills/unity-physics && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "unity-physics" agent skill from https://github.com/Besty0728/Unity-Skills/tree/main/SkillsForUnity/unity-skills~/skills/physics into .opencode/skills/unity-physics/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "unity-physics", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
unity-physicsRun Unity physics queries and configure physics. An agent skill from Besty0728/Unity-Skills.
Unity Physics is an agent skill from Besty0728/Unity-Skills. Run Unity physics queries and configure physics
Its SKILL.md is about 2.1k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Game Development. The repository describes itself as: AI automation skills specifically designed for Unity. The licence is MIT.
Read from SKILL.md and the folder at commit ec8aa7c. It shows what the files ask for, not the result of running them.
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
No scripts in the folder and no shell commands in SKILL.md (its code samples are python).
From the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Unity Physics loads about 2.1k tokens when it runs. Until then it costs about 15 tokens; SKILL.md has 861 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
The full file from Besty0728/Unity-Skills at commit ec8aa7c, republished under its MIT licence (© Besty0728). 861 words, ~2,114 tokens.
.claude/skills/unity-physics/SKILL.md (or your agent's skills folder).Before calling any skill in this module: if you are about to call a skill with parameters guessed from its name or description, STOP — read this file (or fetch its schema via
GET /skills/recommend?includeSchema=true) first. If you already have the parameter definitions from recommend/schema, you may proceed straight to dryRun.
Editor-time physics queries (raycast / overlap), gravity, PhysicMaterial assets, and layer collision matrix.
physics_raycast / physics_check_overlap / physics_get_gravity / physics_get_layer_collision 等,源码标 SkillMode.SemiAuto)直接执行;变更类(physics_set_gravity / physics_create_material / physics_set_material / physics_set_layer_collision,标 SkillMode.FullAuto)需用户 grant,grant 后服务端一步执行返结果。DO NOT (common hallucinations):
physics_add_rigidbody / physics_add_collider do not exist → use component_add with componentType "Rigidbody"/"BoxCollider"/etc.physics_simulate does not exist → physics simulation runs during Play mode; this module does not step the simulationRouting:
component modulephysics_create_material (this module)physics_set_layer_collision (this module)physics_raycastCast a ray and get hit info. Parameters:
originX, originY, originZ (float): Origin point.dirX, dirY, dirZ (float): Direction vector.maxDistance (float, optional): Max distance (default 1000).layerMask (int, optional): Layer mask (default -1).Returns: { hit: true, collider: "Cube", distance: 5.2, ... }
physics_check_overlapCheck for colliders in a sphere. Parameters:
x, y, z (float): Center point.radius (float): Sphere radius.layerMask (int, optional): Layer mask.physics_get_gravityGet global gravity setting. Parameters: None.
physics_set_gravitySet global gravity setting. Parameters:
x, y, z (float): Gravity vector (e.g. 0, -9.81, 0).physics_raycast_allCast a ray and return ALL hits (penetrating).
| Parameter | Type | Required | Default | Description |
|---|---|---|---|---|
| originX | float | Yes | - | Ray origin X |
| originY | float | Yes | - | Ray origin Y |
| originZ | float | Yes | - | Ray origin Z |
| dirX | float | Yes | - | Direction X |
| dirY | float | Yes | - | Direction Y |
| dirZ | float | Yes | - | Direction Z |
| maxDistance | float | No | 1000 | Max ray distance |
| layerMask | int | No | -1 | Layer mask filter |
Returns: { count, hits: [{ objectName, instanceId, path, point, normal, distance }] }
physics_spherecastCast a sphere along a direction and get hit info.
| Parameter | Type | Required | Default | Description |
|---|---|---|---|---|
| originX | float | Yes | - | Origin X |
| originY | float | Yes | - | Origin Y |
| originZ | float | Yes | - | Origin Z |
| dirX | float | Yes | - | Direction X |
| dirY | float | Yes | - | Direction Y |
| dirZ | float | Yes | - | Direction Z |
| radius | float | Yes | - | Sphere radius |
| maxDistance | float | No | 1000 | Max cast distance |
| layerMask | int | No | -1 | Layer mask filter |
Returns: { hit, objectName, instanceId, point, distance }
physics_boxcastCast a box along a direction and get hit info.
| Parameter | Type | Required | Default | Description |
|---|---|---|---|---|
| originX | float | Yes | - | Origin X |
| originY | float | Yes | - | Origin Y |
| originZ | float | Yes | - | Origin Z |
| dirX | float | Yes | - | Direction X |
| dirY | float | Yes | - | Direction Y |
| dirZ | float | Yes | - | Direction Z |
| halfExtentX | float | No | 0.5 | Box half extent X |
| halfExtentY | float | No | 0.5 | Box half extent Y |
| halfExtentZ | float | No | 0.5 | Box half extent Z |
| maxDistance | float | No | 1000 | Max cast distance |
| layerMask | int | No | -1 | Layer mask filter |
Returns: { hit, objectName, instanceId, point, distance }
physics_overlap_boxCheck for colliders overlapping a box volume.
| Parameter | Type | Required | Default | Description |
|---|---|---|---|---|
| x | float | Yes | - | Box center X |
| y | float | Yes | - | Box center Y |
| z | float | Yes | - | Box center Z |
| halfExtentX | float | No | 0.5 | Box half extent X |
| halfExtentY | float | No | 0.5 | Box half extent Y |
| halfExtentZ | float | No | 0.5 | Box half extent Z |
| layerMask | int | No | -1 | Layer mask filter |
Returns: { count, colliders: [{ objectName, path, isTrigger }] }
physics_create_materialCreate a PhysicMaterial asset.
| Parameter | Type | Required | Default | Description |
|---|---|---|---|---|
| name | string | No | "New PhysicMaterial" | Material name |
| savePath | string | No | "Assets" | Save directory path |
| dynamicFriction | float | No | 0.6 | Dynamic friction value |
| staticFriction | float | No | 0.6 | Static friction value |
| bounciness | float | No | 0 | Bounciness value |
Returns: { success, path }
physics_set_materialSet PhysicMaterial on a collider (supports name/instanceId/path).
| Parameter | Type | Required | Default | Description |
|---|---|---|---|---|
| materialPath | string | Yes | - | Asset path of the PhysicMaterial |
| name | string | No | null | GameObject name |
| instanceId | int | No | 0 | GameObject instance ID |
| path | string | No | null | GameObject hierarchy path |
Returns: { success, gameObject, material, collider } — material is the resolved asset path read back from the collider, and collider is the collider component's type name (e.g. BoxCollider).
physics_get_layer_collisionGet whether two layers collide.
| Parameter | Type | Required | Default | Description |
|---|---|---|---|---|
| layer1 | int | Yes | - | First layer index |
| layer2 | int | Yes | - | Second layer index |
Returns: { layer1, layer2, collisionEnabled }
physics_set_layer_collisionSet whether two layers collide.
| Parameter | Type | Required | Default | Description |
|---|---|---|---|---|
| layer1 | int | Yes | - | First layer index |
| layer2 | int | Yes | - | Second layer index |
| enableCollision | bool | No | true | Whether to enable collision |
Returns: { success, layer1, layer2, collisionEnabled }
import unity_skills
# Raycast from position downward, check for hits
result = unity_skills.call_skill("physics_raycast",
originX=0, originY=5, originZ=0,
dirX=0, dirY=-1, dirZ=0,
maxDistance=10
)
if result.get("hit"):
print(f"Hit: {result['hitObjectName']} at distance {result['distance']}")Exact names, parameters, defaults, and returns are defined by GET /skills/schema or unity_skills.get_skill_schema(), not by this file.
Full transport-level codes (COMPILING/RATE_LIMIT etc.) → ../../references/protocol-error-codes.md
| Error | Trigger | Fix |
|---|---|---|
SEMANTIC_INVALID | An invalid value was supplied, such as a zero direction vector, a name containing path separators, or an out-of-range parameter. | Provide a non-zero direction, remove path separators from the material name, and clamp values to the valid range. |
TARGET_NOT_FOUND | The target GameObject has no Collider, or the requested PhysicMaterial asset could not be loaded. | Add a collider via component_add or verify the material path with asset_find, then retry. |
MISSING_PARAM | A required parameter is missing, such as name in physics_create_material. | Provide the parameter named in the error; use mode=dryRun for the schema. |
© Besty0728, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Just SKILL.md in SkillsForUnity/unity-skills~/skills/physics of Besty0728/Unity-Skills.
Open the folder on GitHubat commit ec8aa7c
Unity Physics next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Unity Physics this skillBesty0728/Unity-Skills | 1.8k | — | ~2.1k | Automated safety check: Pass | MIT | |
| Image to Three.js Modelimg2threejs/img2threejs | 18k | 1 repos | ~8.2k | Automated safety check: Pass | Apache-2.0 | |
| Web CloneJane-xiaoer/claude-skill-web-clone | 1k | 2 repos | ~2.7k | Automated safety check: Pass | MIT | |
| Threejs Game Directormajidmanzarpour/threejs-game-skills | 2.4k | — | ~2.2k | Automated safety check: Pass | MIT | |
| Game Asset Generatorhtdt/godogen | 7.1k | — | ~2.8k | Automated safety check: Pass | MIT | |
| Threejs Gameplay Systemsvalkor-ai/loom | 1.2k | 1 repos | ~1.4k | Automated safety check: Pass | Apache-2.0 |
img2threejs/img2threejs
Rebuilds the object in a reference image as a procedural, animation-ready Three.js model written entirely in code, using staged sculpting with quality checks.
Jane-xiaoer/claude-skill-web-clone
网站复刻 / 克隆方法论。USE WHEN 用户说 复刻网站、克隆网站、clone website、抄个站、仿站、 照着这个站做一个、reproduce site、还原某个网页效果、把这个站搬下来改成我的、 复刻某个交互/WebGL/Canvas/Three.js 效果。提供「先拿真源码 → 判路径 → 逆向拆解 → 搭工程 → 替换内容」的可移植决策树,覆盖静态站 /…
majidmanzarpour/threejs-game-skills
Entrypoint for building, upgrading, and finishing Three.js browser games.
htdt/godogen
Generates game art from text prompts: PNG images, GLB 3D models, rigged characters, animations and sprites, with background removal.
valkor-ai/loom
Build and iterate playable Three.js game systems: starter scaffold, architecture, design briefs, core loops, level and encounter design, entities, input, camera, collision and physics, scoring…
CyberAgentGameEntertainment/NovaShader
Execute C with Unity APIs when existing uloop tools cannot inspect or edit enough.
Besty0728/Unity-Skills
Automate the Unity Editor through a local REST API — scripts, scenes, prefabs, assets, materials, lighting, tests and hundreds of other Editor operations.
Besty0728/Unity-Skills
Edit Unity Animator Controllers and drive runtime parameters
Besty0728/Unity-Skills
Advise on Unity gameplay and system architecture. An agent skill from Besty0728/Unity-Skills.
Besty0728/Unity-Skills
Unified batch and async-job orchestration. An agent skill from Besty0728/Unity-Skills.
Besty0728/Unity-Skills
Drive Unity Behavior behavior graphs and blackboard variables
Besty0728/Unity-Skills
Capture and query the Unity Editor console. An agent skill from Besty0728/Unity-Skills.
Categories
Run Unity physics queries and configure physics. An agent skill from Besty0728/Unity-Skills. Unity Physics is an agent skill from Besty0728/Unity-Skills.
Unity Physics fits situations like: game Development work in your project.
Run `npx skills add Besty0728/Unity-Skills --skill unity-physics -a claude-code`. Or copy the skill folder (SkillsForUnity/unity-skills~/skills/physics in Besty0728/Unity-Skills) into .claude/skills/unity-physics in your project. Claude Code loads it when a task matches its description.
Run `npx skills add Besty0728/Unity-Skills --skill unity-physics -a codex`. Or copy the skill folder (SkillsForUnity/unity-skills~/skills/physics in Besty0728/Unity-Skills) into .agents/skills/unity-physics in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add Besty0728/Unity-Skills --skill unity-physics -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/unity-physics, .gemini/skills/unity-physics, .github/skills/unity-physics and .opencode/skills/unity-physics in your project.
SKILL.md names no scripts, command-line tools or credentials: Unity Physics is instructions for the agent only. Our summary lists: Python 3.
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
Unity Physics is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 2.1k tokens (SKILL.md is roughly 8.5k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
Skills that share tags, products or a category with Unity Physics: Image to Three.js Model (img2threejs/img2threejs, 18k stars), Web Clone (Jane-xiaoer/claude-skill-web-clone, 1k stars), Threejs Game Director (majidmanzarpour/threejs-game-skills, 2.4k stars) and Game Asset Generator (htdt/godogen, 7.1k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Besty0728 (a GitHub user) maintains it in Besty0728/Unity-Skills, which has 1,815 GitHub stars. The repository holds 82 skills in this directory. The repository was last updated on October 7, 2026.
Source: Besty0728/Unity-Skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.