Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/bigdra50/unity-clinpx agentmods add skills/bigdra50/unity-cli/unity-apiWrote 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/bigdra50/unity-cli/unity-api)<a href="https://agentmods.dev/skills/bigdra50/unity-cli/unity-api"><img src="https://agentmods.dev/badge/skills/bigdra50/unity-cli/unity-api/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/bigdra50/unity-cli/unity-api"><img src="https://agentmods.dev/badge/skills/bigdra50/unity-cli/unity-api.svg" alt="Reviewed on agentmods" width="80" 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 5.1 | $0.00068 | $0.00725 |
| Opus 5.5 | $0.00027 | $0.00290 |
| Sonnet 5.5 | $0.00014 | $0.00145 |
| Haiku 4.5 | $0.00007 | $0.00072 |
Grade A, and why
unity-api 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 2mo ago.
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.
What it actually says
unity-api
PREREQUISITE:
../unity-shared/SKILL.md（Relay Server 経由で Unity Editor が起動/アクティブであること）skill 経由のコマンドは必ず
-i <instance>を付ける (unity-shared #インスタンス指定)。--offlineオプションのみ Relay 不要 =-i不要。
メソッド検索
u -i <instance> api schema --type AssetDatabase # 型名でフィルタ
u -i <instance> api schema --namespace UnityEditor # 名前空間でフィルタ
u -i <instance> api schema --method Refresh # メソッド名で検索
u api schema --offline --type PlayerSettings # キャッシュから (Relay 不要なので -i 不要)
メソッド呼び出し
u -i <instance> api call UnityEngine.Application get_unityVersion
u -i <instance> api call UnityEditor.AssetDatabase Refresh
u -i <instance> api call UnityEditor.AssetDatabase ImportAsset --params '["Assets/Prefabs/Player.prefab", 0]'
u -i <instance> api call UnityEditor.EditorApplication ExecuteMenuItem --params '["Window/General/Console"]'
よく使うパターン
| 用途 | コマンド |
|---|---|
| プロジェクト設定 | u -i <instance> api call UnityEditor.PlayerSettings get_productName |
| コンパイル状態 | u -i <instance> api call UnityEditor.EditorApplication get_isCompiling |
| アセット存在確認 | u -i <instance> api call UnityEditor.AssetDatabase AssetPathExists --params '["Assets/..."]' |
| フォルダ作成 | u -i <instance> api call UnityEditor.AssetDatabase CreateFolder --params '["Assets", "New"]' |
| メニュー実行 | u -i <instance> api call UnityEditor.EditorApplication ExecuteMenuItem --params '["Tools/..."]' |
制約
- static メソッドのみ
- 引数: プリミティブ, string, enum, プリミティブ配列
- UnityEngine / UnityEditor 名前空間のみ
- [Obsolete] メソッドは除外済み
既存コマンドとの使い分け
既存コマンド (u scene, u build 等) がある操作はそちらを使う。u api は既存コマンドがカバーしない操作のためのフォールバック。
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.
- 2mo ago First seen · 61 lines · 68 tokens per session scan A 46d36a4ff4fd
unity-api is a skill published in the GitHub repository bigdra50/unity-cli (39 stars, last pushed 4mo ago), licensed MIT. It adds 68 tokens to every session and 725 once invoked, about $0.0003 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.
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