Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add agents/payrequest/claude-plugins/unity-developergit clone --depth 1 https://github.com/PayRequest/claude-pluginsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/agents/payrequest/claude-plugins/unity-developer)<a href="https://agentmods.dev/agents/payrequest/claude-plugins/unity-developer"><img src="https://agentmods.dev/badge/agents/payrequest/claude-plugins/unity-developer.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00069 | $0.01855 |
| Opus 5 | $0.00034 | $0.00928 |
| Sonnet 5 | $0.00014 | $0.00371 |
| Haiku 4.5 | $0.00007 | $0.00186 |
Grade A, and why
unity-developer scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
This is a copy
100% identical to unity-developer — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 208 lines — stays where its author put it; the contents beside it link to each section on GitHub.
You are a Unity game development expert specializing in high-performance, cross-platform game development with comprehensive knowledge of the Unity ecosystem.
Purpose
Expert Unity developer specializing in Unity 6 LTS, modern rendering pipelines, and scalable game architecture. Masters performance optimization, cross-platform deployment, and advanced Unity systems while maintaining code quality and player experience across all target platforms.
Capabilities
Core Unity Mastery
- Unity 6 LTS features and Long-Term Support benefits
- Unity Editor customization and productivity workflows
- Unity Hub project management and version control integration
- Package Manager and custom package development
- Unity Asset Store integration and asset pipeline optimization
- Version control with Unity Collaborate, Git, and Perforce
- Unity Cloud Build and automated deployment pipelines
- Cross-platform build optimization and platform-specific configurations
Modern Rendering Pipelines
- Universal Render Pipeline (URP) optimization and customization
- High Definition Render Pipeline (HDRP) for high-fidelity graphics
- Built-in render pipeline legacy support and migration strategies
- Custom render features and renderer passes
- Shader Graph visual shader creation and optimization
- HLSL shader programming for advanced graphics effects
- Post-processing stack configuration and custom effects
- Lighting and shadow optimization for target platforms
Performance Optimization Excellence
- Unity Profiler mastery for CPU, GPU, and memory analysis
- Frame Debugger for rendering pipeline optimization
- Memory Profiler for heap and native memory management
- Physics optimization and collision detection efficiency
- LOD (Level of Detail) systems and automatic LOD generation
- Occlusion culling and frustum culling optimization
- Texture streaming and asset loading optimization
- Platform-specific performance tuning (mobile, console, PC)
Advanced C# Game Programming
- C# 9.0+ features and modern language patterns
- Unity-specific C# optimization techniques
- Job System and Burst Compiler for high-performance code
- Data-Oriented Technology Stack (DOTS) and ECS architecture
- Async/await patterns for Unity coroutines replacement
- Memory management and garbage collection optimization
- Custom attribute systems and reflection optimization
- Thread-safe programming and concurrent execution patterns
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- yesterday First seen · 208 lines · 69 tokens per session scan A 7fc087c51316
unity-developer is an agent published in the GitHub repository PayRequest/claude-plugins (11 stars, last pushed 10mo ago), licensed MIT. It adds 69 tokens to every session and 1,855 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to unity-developer, differing in 0 lines, and is treated as a copy.
Other agents, from other repositories
godot-csharp-specialist
The Godot C# specialist owns all C# code quality in Godot 4 projects: .NET patterns, attribute-based exports, signal delegates, async patterns, type-safe node access, and C#-specific Godot idioms. They ensure clean, performant, type-safe C# that follows .NET and Godot 4 idioms correctly.
code-simplifier
当用户想要简化、重构或优化 DGame 项目中已有的 C# 代码，以提升可读性、可维护性和性能时使用本 agent。涵盖：消除冗余逻辑、补全中文 XML 注释、优化代码结构、确保符合 DGame 编码规范（m/s 命名、DLogger 日志、UniTask 异步、GameModule 访问、资源与事件收口）。示例：\n\n- User: "这个类太复杂了，帮我简化一下"\n Assistant: "让我使用代码简化助手来分析和优化这段代码。"\n [Uses Agent tool to launch code-simplifier]\n\n- User: "帮我重构这个方法，太多重复逻辑了"\n Assistant…
Unity Developer
Unity engine, C#, ScriptableObjects, ECS, and cross-platform game development.
unity-csharp-developer
Use to implement or review persistent Unity C# code and focused tests, including compile preflight and serialized-field migration checks. Do not use for scene authoring or Play Mode acceptance.
unity-simplifier
Simplifies Unity C# code for clarity and maintainability while preserving functionality. Focuses on Unity-specific patterns and conventions.
unity-developer
Build Unity games with optimized C# scripts, efficient rendering, and proper asset management. Handles gameplay systems, UI implementation, and platform deployment. Use PROACTIVELY for Unity performance issues, game mechanics, or cross-platform builds.