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.
Inspect PrimeTween Free and generate runtime tween scripts. An agent skill from Besty0728/Unity-Skills.
Install Unity Primetween
$ npx skills add Besty0728/Unity-Skills --skill unity-primetween -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install Besty0728/Unity-Skills unity-primetween --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/primetween' .claude/skills/unity-primetween && 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-primetween" agent skill from https://github.com/Besty0728/Unity-Skills/tree/main/SkillsForUnity/unity-skills~/skills/primetween into .claude/skills/unity-primetween/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "unity-primetween", 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/primetweenType 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-primetween -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install Besty0728/Unity-Skills unity-primetween --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/primetween' .agents/skills/unity-primetween && 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-primetween" agent skill from https://github.com/Besty0728/Unity-Skills/tree/main/SkillsForUnity/unity-skills~/skills/primetween into .agents/skills/unity-primetween/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "unity-primetween", 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-primetween -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install Besty0728/Unity-Skills unity-primetween --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/primetween' .cursor/skills/unity-primetween && 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-primetween" agent skill from https://github.com/Besty0728/Unity-Skills/tree/main/SkillsForUnity/unity-skills~/skills/primetween into .cursor/skills/unity-primetween/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "unity-primetween", 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/primetween'--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-primetween -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install Besty0728/Unity-Skills unity-primetween --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/primetween' .gemini/skills/unity-primetween && 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-primetween" agent skill from https://github.com/Besty0728/Unity-Skills/tree/main/SkillsForUnity/unity-skills~/skills/primetween into .gemini/skills/unity-primetween/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "unity-primetween", 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-primetweenInstalls 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-primetween -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/primetween' .github/skills/unity-primetween && 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-primetween" agent skill from https://github.com/Besty0728/Unity-Skills/tree/main/SkillsForUnity/unity-skills~/skills/primetween into .github/skills/unity-primetween/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "unity-primetween", 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-primetween -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-primetween --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/primetween' .opencode/skills/unity-primetween && 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-primetween" agent skill from https://github.com/Besty0728/Unity-Skills/tree/main/SkillsForUnity/unity-skills~/skills/primetween into .opencode/skills/unity-primetween/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "unity-primetween", 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.
Facts
- Skill name
unity-primetween- GitHub stars
- 1.8k
- Token cost
- ~902 tokens
- SKILL.md length
- 376 words
- Files
- 1
- Skills in repo
- 82
- Repo updated
- First seen
- Licence
- MIT
At a glance
Inspect PrimeTween Free and generate runtime tween scripts. An agent skill from Besty0728/Unity-Skills.
- Game Development work in your project
- SKILL.md covers Triggers, Guardrails, Free Skills and Exact Signatures
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Unity Primetween is an agent skill from Besty0728/Unity-Skills. Inspect PrimeTween Free and generate runtime tween scripts
Its SKILL.md is about 900 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.
When your agent uses it
- Game Development work in your project
Example prompts
- “/unity-primetween”
What it can do on your machine
Read from SKILL.md and the folder at commit 12a40e4. It shows what the files ask for, not the result of running them.
Tool permissions
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.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Unity Primetween loads about 902 tokens when it runs. Until then it costs about 19 tokens; SKILL.md has 376 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.
Safety
Auto-check passed
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.
SKILL.md
The full file from Besty0728/Unity-Skills at commit 12a40e4, republished under its MIT licence (© Besty0728). 376 words, ~902 tokens.
Download SKILL.mdSave it as
.claude/skills/unity-primetween/SKILL.md (or your agent's skills folder).- name
- unity-primetween
- description
- Inspect PrimeTween Free and generate runtime tween scripts
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.
Triggers
- Checking a PrimeTween installation
- Exploring supported animation APIs
- Generating Transform/Sequence animation code
- 检查 PrimeTween 安装状态、探索动画 API、生成 Transform/Sequence 动画代码
PrimeTween Skills
PrimeTween Free support is intentionally tailored to its API rather than mirroring DOTween: it discovers static factories, reads process-wide configuration, and generates runtime scripts that own and stop their Tween or Sequence handles. It does not configure a DOTween-style settings asset or create PrimeTween Pro components.
Guardrails
- PrimeTween must be installed as
com.kyrylokuzyk.primetween. - Query skills (
primetween_get_status,primetween_get_config,primetween_list_factories) run directly in all operating modes. - Auto-forbidden in this module: the two script generators
primetween_generate_tween_scriptandprimetween_generate_sequence_script(bothMayTriggerReload = true,RiskLevel = "high"— writing a new.cstriggers compilation + Domain Reload). They returnMODE_FORBIDDENunder Approval and Auto, and are reachable only under Bypass mode or via a user-managed Allowlist entry; the grant flow returnsMODE_FORBIDDENtoo, so do not attempt it. primetween_get_configis read-only.PrimeTweenConfigis runtime state, not a serialized project configuration asset.- Generated scripts support Transform
Position,LocalPosition,EulerAngles,LocalEulerAngles, andScale. Useprimetween_list_factoriesbefore requesting an API outside that supported generator set. - PrimeTween handles are non-reusable. Generated scripts stop their owned live handle on disable instead of using a DOTween
SetLinkequivalent.
Show full SKILL.md (132 more words)Show less
Free Skills
primetween_get_status
Report whether PrimeTween is installed, its package version, assembly, and visible core types.
Parameters: None.
primetween_get_config
Read the current global runtime values exposed by PrimeTweenConfig.
Parameters: None.
primetween_list_factories
List public static methods from one PrimeTween API type.
Parameters: typeName="Tween" (Tween, Sequence, Shake, or PrimeTweenConfig), methodPrefix?, limit=100.
primetween_generate_tween_script
Create a Transform-focused PrimeTween MonoBehaviour that owns its Tween and stops it on disable.
Parameters: className, folder="Assets/Scripts/PrimeTween", namespaceName?, tweenKind="LocalPosition", duration=1, ease="OutQuad", cycles=1, cycleMode="Restart", autoPlay=true.
primetween_generate_sequence_script
Create a PrimeTween MonoBehaviour that uses Sequence.Chain and Sequence.Group with supported Transform tween factories.
Parameters: className, folder="Assets/Scripts/PrimeTween", namespaceName?, tweenKind="Scale", duration=0.2, ease="OutBack", cycles=1, sequenceCycleMode="Restart", autoPlay=true, stepsJson?.
stepsJson is a JSON array of { "op": "Chain|Group", "tweenKind": "Scale", "duration": 0.2 }.
Exact Signatures
Exact names, parameters, defaults, and return values are defined by GET /skills/schema or unity_skills.get_skill_schema(), not by this file.
© Besty0728, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in SkillsForUnity/unity-skills~/skills/primetween of Besty0728/Unity-Skills.
Open the folder on GitHubat commit 12a40e4
Compare with similar skills
Unity Primetween 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 Primetween this skillBesty0728/Unity-Skills | 1.8k | — | ~902 | 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 | 1 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 |
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Categories
Questions about Unity Primetween
What does Unity Primetween do?
Inspect PrimeTween Free and generate runtime tween scripts. An agent skill from Besty0728/Unity-Skills. Unity Primetween is an agent skill from Besty0728/Unity-Skills.
When should I use Unity Primetween?
Unity Primetween fits situations like: game Development work in your project.
How do I install Unity Primetween in Claude Code?
Run `npx skills add Besty0728/Unity-Skills --skill unity-primetween -a claude-code`. Or copy the skill folder (SkillsForUnity/unity-skills~/skills/primetween in Besty0728/Unity-Skills) into .claude/skills/unity-primetween in your project. Claude Code loads it when a task matches its description.
How do I install Unity Primetween in Codex?
Run `npx skills add Besty0728/Unity-Skills --skill unity-primetween -a codex`. Or copy the skill folder (SkillsForUnity/unity-skills~/skills/primetween in Besty0728/Unity-Skills) into .agents/skills/unity-primetween in your project. Codex loads it when a task matches its description.
Can I use Unity Primetween in Cursor, Gemini CLI or GitHub Copilot?
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-primetween -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-primetween, .gemini/skills/unity-primetween, .github/skills/unity-primetween and .opencode/skills/unity-primetween in your project.
What does Unity Primetween need to run?
SKILL.md names no scripts, command-line tools or credentials: Unity Primetween is instructions for the agent only.
Does Unity Primetween access the network?
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.
Is Unity Primetween safe to install?
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.
What licence does Unity Primetween use?
Unity Primetween is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Unity Primetween use?
About 902 tokens (SKILL.md is roughly 3.6k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Unity Primetween?
Skills that share tags, products or a category with Unity Primetween: 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.
Who maintains Unity Primetween?
Besty0728 (a GitHub user) maintains it in Besty0728/Unity-Skills, which has 1,814 GitHub stars. The repository holds 82 skills in this directory. The repository was last updated on October 6, 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.