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Agent skill

Defold API Fetch

by selimanac in selimanac/defold-astar

Fetches Defold API documentation. An agent skill from selimanac/defold-astar.

No licenceAuto-check passedGame Development

Install Defold API Fetch

skills CLI
$ npx skills add selimanac/defold-astar --skill defold-api-fetch -a claude-code

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

GitHub CLI
$ gh skill install selimanac/defold-astar defold-api-fetch --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/selimanac/defold-astar.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/defold-api-fetch .claude/skills/defold-api-fetch && 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
defold-api-fetch
GitHub stars
111
Token cost
~2.5k tokens
SKILL.md length
450 words
Files
1
Skills in repo
13
Repo updated
First seen
Licence
None found

At a glance

Fetches Defold API documentation. An agent skill from selimanac/defold-astar.

  • Works in 3 steps: Identify the namespace (e.g., go, gui,… → Fetch the corresponding URL (all URLs… → Example: fetch…
  • Working with Defold engine APIs
  • SKILL.md covers Lua APIs (Most Common), Lua Standard Library, Box2D Physics and Editor Scripting, plus 3 more sections
  • Reaches defold.com

What it does

Defold API Fetch is an agent skill from selimanac/defold-astar. Fetches Defold API documentation. Use when working with Defold engine APIs, looking up Lua/C++ functions, or needing API reference for game development.

Its SKILL.md is about 2.5k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Game Development, covering Game development and Technical documentation. It works with Lua, C++ and Firebase. The repository describes itself as: Pathfinder and A solver (astar or a-star) native extension for Defold Engine build on MicroPather.

When your agent uses it

  • Working with Defold engine APIs
  • Looking up Lua/C++ functions
  • Needing API reference for game development

Example prompts

  • “Use the defold-api-fetch skill to fetch Defold API documentation. An agent skill from selimanac/defold-astar”
  • “/defold-api-fetch”

Workflow steps

3 steps, taken from the first numbered list in SKILL.md.

  1. Identify the namespace (e.g., go, gui, vmath)
  2. Fetch the corresponding URL (all URLs are plain Markdown — fetch and read the raw content)
  3. Example: fetch https://defold.com/llms/apis/go-lua.md

What it can do on your machine

Read from SKILL.md and the folder at commit 1471c54. 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.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Hosts in commands or code, which the agent is likely to contact:

    • defold.com

    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

Defold API Fetch loads about 2.5k tokens when it runs. Until then it costs about 42 tokens; SKILL.md has 450 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~42
When it runs · the whole SKILL.md, loaded when a task matches
~2.5k

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 450 words (~2,462 tokens).

“Fetch documentation from the links below (the URLs point to plain Markdown files).”

— opening of SKILL.md by selimanac
name
defold-api-fetch

Read the full SKILL.md on GitHub

Files

Just SKILL.md in .agents/skills/defold-api-fetch of selimanac/defold-astar.

Open the folder on GitHubat commit 1471c54

Compare with similar skills

Defold API Fetch 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.

Defold API Fetch compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Defold API Fetch this skillselimanac/defold-astar111—~2.5kAutomated safety check: PassNone
Gdextension Hygienemicrosoft/XBOX-Godot-Sample237—~983Automated safety check: PassMIT
Unreal Engine Animation Systemquodsoler/unreal-engine-skills359—~7kAutomated safety check: PassMIT
Debugging CodeJetBrains/skills3641 repos~3.8kAutomated safety check: PassNone
Validate GsdkPlayFab/gsdk170—~645Automated safety check: PassApache-2.0
Unreal Engine MCPEpicGames/unreal-engine-skills-for-claude-code-plugin327—~1.8kAutomated safety check: PassMIT

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  • Defold Scripts Editing

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    Creates and edits Defold Lua script files (.script, .guiscript, .renderscript, .editorscript) and plain Lua modules (.lua).

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  • Defold Examples Fetch

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Works with

Categories

Questions about Defold API Fetch

What does Defold API Fetch do?

Fetches Defold API documentation. An agent skill from selimanac/defold-astar. Defold API Fetch is an agent skill from selimanac/defold-astar. Fetches Defold API documentation.

When should I use Defold API Fetch?

Defold API Fetch fits situations like: working with Defold engine APIs; looking up Lua/C++ functions; needing API reference for game development.

How do I install Defold API Fetch in Claude Code?

Run `npx skills add selimanac/defold-astar --skill defold-api-fetch -a claude-code`. Or copy the skill folder (.agents/skills/defold-api-fetch in selimanac/defold-astar) into .claude/skills/defold-api-fetch in your project. Claude Code loads it when a task matches its description.

How do I install Defold API Fetch in Codex?

Run `npx skills add selimanac/defold-astar --skill defold-api-fetch -a codex`. Or copy the skill folder (.agents/skills/defold-api-fetch in selimanac/defold-astar) into .agents/skills/defold-api-fetch in your project. Codex loads it when a task matches its description.

Can I use Defold API Fetch 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 selimanac/defold-astar --skill defold-api-fetch -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/defold-api-fetch, .gemini/skills/defold-api-fetch, .github/skills/defold-api-fetch and .opencode/skills/defold-api-fetch in your project.

What does Defold API Fetch need to run?

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

Does Defold API Fetch access the network?

SKILL.md names 1 domain. In commands or code: defold.com; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.

Is Defold API Fetch 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 Defold API Fetch use?

No licence was found for Defold API Fetch or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Defold API Fetch use?

About 2.5k tokens (SKILL.md is roughly 9.8k 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 Defold API Fetch?

Skills that share tags, products or a category with Defold API Fetch: Gdextension Hygiene (microsoft/XBOX-Godot-Sample, 237 stars), Unreal Engine Animation System (quodsoler/unreal-engine-skills, 359 stars), Debugging Code (JetBrains/skills, 364 stars) and Validate Gsdk (PlayFab/gsdk, 170 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Defold API Fetch?

selimanac (a GitHub user) maintains it in selimanac/defold-astar, which has 111 GitHub stars. The repository holds 13 skills in this directory. The repository was last updated on April 18, 2026.

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