Agent skill

Onboarding

by BuilderIO in BuilderIO/agent-native

How to register user-facing setup steps (API keys, OAuth, connecting third-party services) for the sidebar setup checklist.

No licenceAuto-check passedBackend & APIs

Install Onboarding

skills CLI
$ npx skills add BuilderIO/agent-native --skill onboarding -a claude-code

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

GitHub CLI
$ gh skill install BuilderIO/agent-native onboarding --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/BuilderIO/agent-native.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/onboarding .claude/skills/onboarding && 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
onboarding
GitHub stars
7.1k
Token cost
~1.1k tokens
SKILL.md length
507 words
Files
1
Skills in repo
102
Repo updated
First seen
Licence
None found

At a glance

How to register user-facing setup steps (API keys, OAuth, connecting third-party services) for the sidebar setup checklist.

  • Adding a feature that needs initial user configuration
  • SKILL.md covers Rule, Registering a Step, Shared services: one list for… and Related Skills
  • Needs RESEND_API_KEY and SENDGRID_API_KEY
  • Tasks that involve OAuth and OpenID Connect

What it does

Onboarding is an agent skill from BuilderIO/agent-native. How to register user-facing setup steps (API keys, OAuth, connecting third-party services) for the sidebar setup checklist. Use when adding a feature that needs initial user configuration.

Its SKILL.md is about 1.1k 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 Backend & APIs, covering OAuth and OpenID Connect. The repository describes itself as: A framework for building agentic apps.

When your agent uses it

  • Adding a feature that needs initial user configuration
  • Tasks that involve OAuth and OpenID Connect

Example prompts

  • “/onboarding”

Requirements

  • A credential in RESEND_API_KEY
  • A credential in SENDGRID_API_KEY

What it can do on your machine

Read from SKILL.md and the folder at commit be0d784. 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 typescript).

    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 these keys or tokens, usually read from environment variables:

    • RESEND_API_KEY
    • SENDGRID_API_KEY

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Onboarding loads about 1.1k tokens when it runs. Until then it costs about 50 tokens; SKILL.md has 507 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~50
When it runs · the whole SKILL.md, loaded when a task matches
~1.1k

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 507 words (~1,140 tokens).

“If a feature requires user-facing setup (API keys, OAuth, connecting a third-party service), register an onboarding step so it appears in the agent sidebar's setup checklist.”

— opening of SKILL.md by BuilderIO
name
onboarding
scope
dev
metadata.internal
true

Read the full SKILL.md on GitHub

Files

Just SKILL.md in .agents/skills/onboarding of BuilderIO/agent-native.

Open the folder on GitHubat commit be0d784

Compare with similar skills

Onboarding 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.

Onboarding compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Onboarding this skillBuilderIO/agent-native7.1k—~1.1kAutomated safety check: PassNone
Fortify Developmentcoollabsio/coolify63k4 repos~1.9kAutomated safety check: PassMIT
OmniRoute Provider Managementdiegosouzapw/OmniRoute74k—~2.4kAutomated safety check: PassMIT
Antipattern Preventiondoorkeeper-gem/doorkeeper5.5k—~1.1kAutomated safety check: PassMIT
Cognitoitsmostafa/aws-agent-skills1.2k1 repos~2.3kAutomated safety check: PassMIT
Notion Worker Third-Party Auth Guidemakenotion/workers-template4391 repos~3.5kAutomated safety check: NotesMIT

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Categories

Questions about Onboarding

What does Onboarding do?

How to register user-facing setup steps (API keys, OAuth, connecting third-party services) for the sidebar setup checklist. Onboarding is an agent skill from BuilderIO/agent-native. How to register user-facing setup steps (API keys, OAuth, connecting third-party services) for the sidebar setup checklist.

When should I use Onboarding?

Onboarding fits situations like: adding a feature that needs initial user configuration; tasks that involve OAuth and OpenID Connect.

How do I install Onboarding in Claude Code?

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

How do I install Onboarding in Codex?

Run `npx skills add BuilderIO/agent-native --skill onboarding -a codex`. Or copy the skill folder (.agents/skills/onboarding in BuilderIO/agent-native) into .agents/skills/onboarding in your project. Codex loads it when a task matches its description.

Can I use Onboarding 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 BuilderIO/agent-native --skill onboarding -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/onboarding, .gemini/skills/onboarding, .github/skills/onboarding and .opencode/skills/onboarding in your project.

What does Onboarding need to run?

Going by SKILL.md and its folder, Onboarding needs credentials named RESEND_API_KEY and SENDGRID_API_KEY. Our summary lists: A credential in RESEND_API_KEY; A credential in SENDGRID_API_KEY.

Does Onboarding 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 Onboarding 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 Onboarding use?

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

How many tokens does Onboarding use?

About 1.1k tokens (SKILL.md is roughly 4.6k 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 Onboarding?

Skills that share tags, products or a category with Onboarding: Fortify Development (coollabsio/coolify, 63k stars), OmniRoute Provider Management (diegosouzapw/OmniRoute, 74k stars), Antipattern Prevention (doorkeeper-gem/doorkeeper, 5.5k stars) and Cognito (itsmostafa/aws-agent-skills, 1.2k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Onboarding?

BuilderIO (a GitHub organization) maintains it in BuilderIO/agent-native, which has 7,103 GitHub stars. The repository holds 102 skills in this directory. The repository was last updated on October 9, 2026.

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