Agent skill

Bevy Ecs Expert

by aiskillstore in aiskillstore/marketplace

Master Bevy's Entity Component System (ECS) in Rust, covering Systems, Queries, Resources, and parallel scheduling.

No licenceAuto-check passed

Install Bevy Ecs Expert

skills CLI
$ npx skills add aiskillstore/marketplace --skill bevy-ecs-expert -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install aiskillstore/marketplace bevy-ecs-expert --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/sickn33/bevy-ecs-expert .claude/skills/bevy-ecs-expert && rm -rf skills-src

Use ~/.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/

Facts

Skill name
bevy-ecs-expert
GitHub stars
433
Used in
3 other repos
Token cost
~924 tokens
SKILL.md length
280 words
Files
2
Skills in repo
1,044
Repo updated
First seen
Licence
None found

At a glance

Master Bevy's Entity Component System (ECS) in Rust, covering Systems, Queries, Resources, and parallel scheduling.

  • Works in 4 steps: Defining Components → Writing Systems → Managing Resources → …
  • SKILL.md covers Overview, When to Use This Skill, Step-by-Step Guide and Examples, plus 3 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Bevy Ecs Expert is an agent skill from aiskillstore/marketplace. Master Bevy's Entity Component System (ECS) in Rust, covering Systems, Queries, Resources, and parallel scheduling.

Its SKILL.md is about 920 tokens, which your agent loads only when the skill is triggered. The skill folder holds 1 other file (for example `skill-report.json`).

It works with Rust. The repository describes itself as: Security-audited skills for Claude, Codex & Claude Code. One-click install, quality verified.

Example prompts

  • “/bevy-ecs-expert”

Workflow steps

4 steps, taken from the step headings in SKILL.md.

  1. Defining Components
  2. Writing Systems
  3. Managing Resources
  4. Scheduling Systems

What it can do on your machine

Read from SKILL.md and the folder at commit 44923f3. 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 (its code samples are rust).

    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

Bevy Ecs Expert loads about 924 tokens when it runs. Until then it costs about 33 tokens; SKILL.md has 280 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~33
When it runs · the whole SKILL.md, loaded when a task matches
~924

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

Without a licence we can't republish the file, so here is its outline and opening line. It has 280 words (~924 tokens).

“A guide to building high-performance game logic using Bevy's data-oriented ECS architecture. Learn how to structure systems, optimize queries, manage resources, and leverage parallel execution.”

— opening of SKILL.md by aiskillstore
name
bevy-ecs-expert
risk
safe
source
community
date_added
2026-02-27

Read the full SKILL.md on GitHub

Files

SKILL.md and 1 other file in skills/sickn33/bevy-ecs-expert of aiskillstore/marketplace.

  • SKILL.md
  • skill-report.json

Open the folder on GitHubat commit 44923f3

Used in 3 other repositories

We found 12 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 3 other GitHub owners. This page covers the copy in aiskillstore/marketplace, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Bevy Ecs Expert 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.

Bevy Ecs Expert compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Bevy Ecs Expert this skillaiskillstore/marketplace4333 repos~924Automated safety check: PassNone
Update V8 Versionopeninterpreter/openinterpreter69k2 repos~845Automated safety check: PassApache-2.0
Firecrawl Page Scrape Integrationfirecrawl/firecrawl190k1 repos~944Automated safety check: PassISC
Migrate Core Code to Submodulestinyhumansai/openhuman42k—~2.6kAutomated safety check: PassGPL-3.0
Rust TDD Workflowrtk-ai/rtk83k—~753Automated safety check: NotesApache-2.0
OpenLogi macOS Permissions TriageAprilNEA/OpenLogi23k—~2.5kAutomated safety check: NotesApache-2.0

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Works with

Questions about Bevy Ecs Expert

What does Bevy Ecs Expert do?

Master Bevy's Entity Component System (ECS) in Rust, covering Systems, Queries, Resources, and parallel scheduling. Bevy Ecs Expert is an agent skill from aiskillstore/marketplace. Master Bevy's Entity Component System (ECS) in Rust, covering Systems, Queries, Resources, and parallel scheduling.

How do I install Bevy Ecs Expert in Claude Code?

Run `npx skills add aiskillstore/marketplace --skill bevy-ecs-expert -a claude-code`. Or copy the skill folder (skills/sickn33/bevy-ecs-expert in aiskillstore/marketplace) into .claude/skills/bevy-ecs-expert in your project. Claude Code loads it when a task matches its description.

How do I install Bevy Ecs Expert in Codex?

Run `npx skills add aiskillstore/marketplace --skill bevy-ecs-expert -a codex`. Or copy the skill folder (skills/sickn33/bevy-ecs-expert in aiskillstore/marketplace) into .agents/skills/bevy-ecs-expert in your project. Codex loads it when a task matches its description.

Can I use Bevy Ecs Expert 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 aiskillstore/marketplace --skill bevy-ecs-expert -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/bevy-ecs-expert, .gemini/skills/bevy-ecs-expert, .github/skills/bevy-ecs-expert and .opencode/skills/bevy-ecs-expert in your project.

What does Bevy Ecs Expert need to run?

SKILL.md names no scripts, command-line tools or credentials: Bevy Ecs Expert is instructions for the agent only.

Does Bevy Ecs Expert 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 Bevy Ecs Expert 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 Bevy Ecs Expert use?

No licence was found for Bevy Ecs Expert or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Bevy Ecs Expert use?

About 924 tokens (SKILL.md is roughly 3.7k 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 Bevy Ecs Expert?

Skills that share tags, products or a category with Bevy Ecs Expert: Update V8 Version (openinterpreter/openinterpreter, 69k stars), Firecrawl Page Scrape Integration (firecrawl/firecrawl, 190k stars), Migrate Core Code to Submodules (tinyhumansai/openhuman, 42k stars) and Rust TDD Workflow (rtk-ai/rtk, 83k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Bevy Ecs Expert?

aiskillstore (a GitHub organization) maintains it in aiskillstore/marketplace, which has 433 GitHub stars. The repository holds 1,044 skills in this directory. The repository was last updated on October 10, 2026.

Source: aiskillstore/marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.