Agent skill

Bevy Resources

by nolantait in nolantait/bevy-starter

Reference for Bevy resources — defining, inserting, initializing, reading/writing, and removing global singleton data.

MITAuto-check passed

Install Bevy Resources

skills CLI
$ npx skills add nolantait/bevy-starter --skill bevy-resources -a claude-code

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

GitHub CLI
$ gh skill install nolantait/bevy-starter bevy-resources --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/nolantait/bevy-starter.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/bevy-resources .claude/skills/bevy-resources && 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-resources
GitHub stars
132
Token cost
~300 tokens
SKILL.md length
69 words
Files
1
Skills in repo
24
Repo updated
First seen
Licence
MIT

At a glance

Reference for Bevy resources — defining, inserting, initializing, reading/writing, and removing global singleton data.

  • SKILL.md covers Defining a resource, Adding resources, Removing resources and Reading and writing, plus 1 more section
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Bevy Resources is an agent skill from nolantait/bevy-starter. Reference for Bevy resources — defining, inserting, initializing, reading/writing, and removing global singleton data.

Its SKILL.md is about 300 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

The repository describes itself as: A minimalist starter for bevy and rust. The licence is MIT.

Example prompts

  • “/bevy-resources”

What it can do on your machine

Read from SKILL.md and the folder at commit dd6f56b. 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 Resources loads about 300 tokens when it runs. Until then it costs about 33 tokens; SKILL.md has 69 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
~300

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

The full file from nolantait/bevy-starter at commit dd6f56b, republished under its MIT licence (© nolantait). 69 words, ~300 tokens.

Download SKILL.mdSave it as .claude/skills/bevy-resources/SKILL.md (or your agent's skills folder).
name
bevy-resources
description
Reference for Bevy resources — defining, inserting, initializing, reading/writing, and removing global singleton data.
metadata.crate
bevy_ecs
metadata.bevy
0.19

Defining a resource

rust
#[derive(Resource)]
struct Score(usize);

A Resource is actually a Component that belongs to a singleton entity, so resources can be queried like any other component. There can only ever be one instance of a resource type per World.

Adding resources

rust
// With an instance
app.insert_resource(Score(0));

// With Default or FromWorld
app.init_resource::<Score>();

Dynamic insertion from a system:

rust
commands.insert_resource(Score(0));

Removing resources

rust
commands.remove_resource::<Score>();

Reading and writing

rust
fn read(score: Res<Score>) { }
fn write(mut score: ResMut<Score>) {
  score.0 += 1;
}

Optional resources

Avoid panics when resource might not exist:

rust
fn maybe_score(mut score: Option<ResMut<Score>>) {
  if let Some(mut score) = score.as_deref_mut() {
    score.0 += 1;
  }
}

Prefer init_resource at app definition over dynamic creation to ensure availability.

© nolantait, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in .agents/skills/bevy-resources of nolantait/bevy-starter.

Open the folder on GitHubat commit dd6f56b

Compare with similar skills

Bevy Resources 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 Resources compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Bevy Resources this skillnolantait/bevy-starter132—~300Automated safety check: PassMIT
Read Sessionasgeirtj/system_prompts_leaks69k—~2.4kAutomated safety check: PassCC0-1.0
Read All Adrssickn33/agentic-awesome-skills47k1 repos~323Automated safety check: PassMIT
Initiate SetupNousResearch/hermes-agent252k—~2.3kAutomated safety check: PassMIT
Bench Readgithub/awesome-copilot40k—~747Automated safety check: PassMIT
Readdavepoon/buildwithclaude3.6k—~1.2kAutomated safety check: NotesMIT

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Questions about Bevy Resources

What does Bevy Resources do?

Reference for Bevy resources — defining, inserting, initializing, reading/writing, and removing global singleton data. Bevy Resources is an agent skill from nolantait/bevy-starter. Reference for Bevy resources — defining, inserting, initializing, reading/writing, and removing global singleton data.

How do I install Bevy Resources in Claude Code?

Run `npx skills add nolantait/bevy-starter --skill bevy-resources -a claude-code`. Or copy the skill folder (.agents/skills/bevy-resources in nolantait/bevy-starter) into .claude/skills/bevy-resources in your project. Claude Code loads it when a task matches its description.

How do I install Bevy Resources in Codex?

Run `npx skills add nolantait/bevy-starter --skill bevy-resources -a codex`. Or copy the skill folder (.agents/skills/bevy-resources in nolantait/bevy-starter) into .agents/skills/bevy-resources in your project. Codex loads it when a task matches its description.

Can I use Bevy Resources 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 nolantait/bevy-starter --skill bevy-resources -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-resources, .gemini/skills/bevy-resources, .github/skills/bevy-resources and .opencode/skills/bevy-resources in your project.

What does Bevy Resources need to run?

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

Does Bevy Resources 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 Resources 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 Resources use?

Bevy Resources is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Bevy Resources use?

About 300 tokens (SKILL.md is roughly 1.2k 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 Resources?

Skills that share tags, products or a category with Bevy Resources: Read Session (asgeirtj/system_prompts_leaks, 69k stars), Read All Adrs (sickn33/agentic-awesome-skills, 47k stars), Initiate Setup (NousResearch/hermes-agent, 252k stars) and Bench Read (github/awesome-copilot, 40k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Bevy Resources?

nolantait (a GitHub user) maintains it in nolantait/bevy-starter, which has 132 GitHub stars. The repository holds 24 skills in this directory. The repository was last updated on October 8, 2026.

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