UnitySkills is a REST API-based automation engine that lets AI coding agents control Unity Editor projects, including scenes and other editor operations. It is for developers using Unity with supported coding agents and IDEs. The catalogue skills and commands provide the agent workflows used to operate Unity projects through the engine.
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 skills add Besty0728/Unity-Skills --skill debuggit clone --depth 1 https://github.com/Besty0728/Unity-SkillsWrote 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/skills/besty0728/unity-skills/debug)<a href="https://agentmods.dev/skills/besty0728/unity-skills/debug"><img src="https://agentmods.dev/badge/skills/besty0728/unity-skills/debug/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/besty0728/unity-skills/debug"><img src="https://agentmods.dev/badge/skills/besty0728/unity-skills/debug.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 5.1 | $0.00010 | $0.01370 |
| Opus 5.5 | $0.00004 | $0.00548 |
| Sonnet 5.5 | $0.00002 | $0.00274 |
| Haiku 4.5 | $0.00001 | $0.00137 |
Grade A, and why
unity-debug 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.
How it starts
The opening of the file, as written. The whole thing — 115 lines — stays where its author put it; the contents beside it link to each section on GitHub.
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
- Diagnosing compile failures
- Checking errors after a change
- Forcing recompilation
- Gathering system diagnostics
- 诊断编译失败、改动后检查报错、强制重编、收集系统诊断
Debug Skills
Debug utilities for error checking and diagnostics.
Operating Mode
- Approval: 只读类 skill（
unity_diagnose/debug_get_errors/debug_get_logs/debug_check_compilation/debug_get_system_info/debug_get_stack_trace/debug_get_assembly_info/debug_get_defines/debug_get_memory_info，全部标SkillMode.SemiAuto）直接执行；debug_force_recompile/debug_set_defines默认SkillMode.FullAuto，需用户 grant，grant 后一步执行返结果。 - Auto / Bypass: 直接执行。
- 本模块含 Reload 类高危 skill：
debug_force_recompile（标MayTriggerReload=true）必然触发 Domain Reload；debug_set_defines修改PlayerSettings的 scripting defines 也会触发重编译 —— 这些 skill 在 Approval / Auto 下会被IsForbiddenInSemi自动拦截，仅 Bypass 或 Allowlist 命中可执行，调用后服务端会短暂不可用。
DO NOT (common hallucinations):
debug_compile/debug_recompiledo not exist → usedebug_force_recompiledebug_rundoes not exist → useeditor_play(editor module)debug_cleardoes not exist → useconsole_clear(console module)debug_set_definestriggers Domain Reload — server will be temporarily unavailable
Routing:
- For runtime console logs → use
consolemodule'sconsole_get_logs/console_start_capture - For play mode control → use
editormodule - For script compile feedback → use
scriptmodule'sscript_get_compile_feedback
Skills
unity_diagnose
Aggregated Editor health snapshot — call this FIRST when triaging problems. Combines console errors, compile state, recent workflow tasks, recent jobs, and server stats in a single response. Avoids chaining 4-5 individual skills.
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 Changed 6d7bf1b1bf67
- 14d ago Changed · +1 lines cdbfa2f01374
- 1mo ago First seen · 114 lines · 10 tokens per session scan A df491ee79355
unity-debug is a skill published in the GitHub repository Besty0728/Unity-Skills (1,864 stars, last pushed today), licensed MIT. It adds 10 tokens to every session and 1,370 once invoked, about $0.0000 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other skills, from other repositories
unity
Inspect, automate, and debug a running Unity Editor. Use for Unity scenes, assets, project state, Console logs, and Editor C# execution.
unity-editor-remote
Drive running Unity Editor from shell to verify compiles, playmode, scenes, screenshots. Use when editing C# scripts, scenes, or assets in a Unity project and needing to: (1) check compilation succeeds, (2) read console errors, (3) enter/exit Play mode, (4) capture screenshots or frame recordings, (5) select objects…
debug-fixer
A Chinese-language debugging assistant for fixing one reported software problem with the smallest necessary change.
animation-debug-visualization
Visualize animation data for debugging and optimization.
agent-debug-fixer
A Chinese-language debugging workflow for reproducing one problem, finding its cause, making the smallest fix, and checking the result.
minecraft-debug-mcp
Operate and debug the live Minecraft bot through its built-in MCP REPL server. Use when work requires starting the bot with pnpm dev, connecting to the local MCP endpoint, inspecting cognitive state/logs/history, injecting synthetic chat/events, or running targeted REPL code against the running brain during…