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 batihandev/unity-mcp-skills --skill editorgit clone --depth 1 https://github.com/batihandev/unity-mcp-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/batihandev/unity-mcp-skills/editor)<a href="https://agentmods.dev/skills/batihandev/unity-mcp-skills/editor"><img src="https://agentmods.dev/badge/skills/batihandev/unity-mcp-skills/editor.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 5.1 | $0.00024 | $0.01094 |
| Opus 5 | $0.00012 | $0.00547 |
| Sonnet 5 | $0.00005 | $0.00219 |
| Haiku 4.5 | $0.00002 | $0.00109 |
Grade A, and why
unity-editor 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 7d 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.
How it starts
The opening of the file, as written. The whole thing — 149 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Unity Editor Skills
Overview
Control the Unity Editor itself - enter play mode, manage selection, undo/redo, and execute menu items.
Common Mistakes
DO NOT (common hallucinations):
editor_rundoes not exist → useeditor_playto enter play modeeditor_compile/editor_recompiledo not exist → usedebug_force_recompileeditor_savedoes not exist → useeditor_execute_menuwith menuPath"File/Save"editor_execute_menurequires exact menu path — typos cause silent failure
Routing:
- For compilation check → use
editor_get_state(isCompilingfield) - For console errors → use native
Unity_ReadConsoleorUnity_GetConsoleLogs - For scene save →
scene_save(scene module) oreditor_execute_menumenuPath="File/Save"
Skills Overview
| Skill | Description |
|---|---|
editor_play |
Enter play mode |
editor_stop |
Exit play mode |
editor_pause |
Toggle pause |
editor_select |
Select GameObject |
editor_get_selection |
Get selected objects |
editor_get_context |
Get full editor context (selection, assets, scene) |
editor_undo |
Undo last action |
editor_redo |
Redo last action |
editor_get_state |
Get editor state |
editor_execute_menu |
Execute menu item |
editor_get_tags |
Get all tags |
editor_get_layers |
Get all layers |
console_set_pause_on_error |
Pause play mode on error (console module) |
Skills
editor_play
Enter play mode. Fire-and-forget: sets EditorApplication.isPlaying = true
and returns { success, mode, started } immediately. Observe the
transition by calling editor_get_state (check isPlaying) in a later
call — recipes cannot span domain reloads.
editor_stop
Exit play mode.
editor_pause
Toggle pause state.
editor_select
Select a GameObject.
| Parameter | Type | Required | Description |
|---|---|---|---|
name |
string | No* | Object name |
instanceId |
int | No* | Instance ID |
path |
string | No* | Object path |
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.
- 7d ago First seen · 149 lines · 24 tokens per session scan A b33c65d10da8
unity-editor is a skill published in the GitHub repository batihandev/unity-mcp-skills (5 stars, last pushed 1mo ago), licensed MIT. It adds 24 tokens to every session and 1,094 once invoked, about $0.0001 per session on Opus 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 2026-08-31.
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