Agent skill

Sharing

by BuilderIO in BuilderIO/agent-native

Framework-level sharing and privacy for user-authored resources (dashboards, documents, forms, decks, etc.).

No licenceAuto-check passed

Install Sharing

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

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

GitHub CLI
$ gh skill install BuilderIO/agent-native sharing --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/sharing .claude/skills/sharing && 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
sharing
GitHub stars
7.1k
Token cost
~3.4k tokens
SKILL.md length
1,384 words
Files
1
Skills in repo
102
Repo updated
First seen
Licence
None found

At a glance

Framework-level sharing and privacy for user-authored resources (dashboards, documents, forms, decks, etc.).

  • Works in 8 steps: Add owner_email, org_id, visibility… → Backfill owner_email from any prior… → Add the companion {type}_shares table. → …
  • Making a resource table ownable
  • SKILL.md covers Rule, Concepts, Make a resource ownable and Filter list/read queries, plus 8 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Sharing is an agent skill from BuilderIO/agent-native. Framework-level sharing and privacy for user-authored resources (dashboards, documents, forms, decks, etc.). Use when making a resource table ownable, wiring list/read/update access checks, or dropping the standard share dialog into a template.

Its SKILL.md is about 3.4k 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 framework for building agentic apps.

When your agent uses it

  • Making a resource table ownable
  • Wiring list/read/update access checks
  • Dropping the standard share dialog into a template

Example prompts

  • “/sharing”

Workflow steps

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

  1. Add owner_email, org_id, visibility columns (defaults 'local@localhost', NULL, 'private').
  2. Backfill owner_email from any prior creator trail; otherwise leave the default.
  3. Add the companion {type}_shares table.
  4. Register via registerShareableResource.
  5. Update list/read actions to use accessFilter.
  6. Update update/delete actions to assertAccess with the correct role.
  7. Add to the resource header.
  8. Add getResourcePath in the registration so agent-triggered shares can email a direct link even when no UI supplied resourceUrl.

What it can do on your machine

Read from SKILL.md and the folder at commit e16da0c. 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 no API keys, tokens, secrets or passwords.

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

Context cost

Sharing loads about 3.4k tokens when it runs. Until then it costs about 63 tokens; SKILL.md has 1,384 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~63
When it runs · the whole SKILL.md, loaded when a task matches
~3.4k

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 1,384 words (~3,395 tokens).

“Any resource a user creates (dashboards, documents, forms, decks, compositions, booking links, issues, analyses) is private to the creator by default and visible to others only when they have been explicitly shared with or when the creator changes visibility to…”

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

Read the full SKILL.md on GitHub

Files

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

Open the folder on GitHubat commit e16da0c

Compare with similar skills

Sharing 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.

Sharing compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Sharing this skillBuilderIO/agent-native7.1k—~3.4kAutomated safety check: PassNone
ShareClickHouse/ClickHouse50k—~558Automated safety check: NotesApache-2.0
DashboardInsForge/InsForge13k—~2.3kAutomated safety check: PassApache-2.0
Managing DashboardsPostHog/posthog40k—~2.7kAutomated safety check: PassCustom licence
Privacy Policythedaviddias/Front-End-Checklist74k—~617Automated safety check: PassMIT
Hermes Agent Skill AuthoringNousResearch/hermes-agent252k—~3.6kAutomated safety check: PassMIT

Similar skills

  • Share

    ClickHouse/ClickHouse

    Share a Claude Code session to pastila.nl and return a viewer link.

    50k GitHub stars~558 tokensUpdated today
    DatabasesAuto-check: notes
  • Dashboard

    InsForge/InsForge

    A skill your agent uses when contributing to InsForge's shared dashboard package.

    13k GitHub stars~2.3k tokensUpdated yesterday
    Frontend & DesignAuto-check passed
  • Managing Dashboards

    PostHog/posthog

    Official

    Guides PostHog engineers through dashboard platform and scene changes.

    40k GitHub stars~2.7k tokensUpdated today
    Backend & APIsAuto-check passed
  • Privacy Policy

    thedaviddias/Front-End-Checklist

    A skill your agent uses when reviewing whether a website has a visible, accessible privacy policy link, particularly in the footer navigation.

    74k GitHub stars~617 tokensUpdated 2 days ago
    Legal & ComplianceAuto-check passed
  • Hermes Agent Skill Authoring

    NousResearch/hermes-agent

    Author in-repo SKILL.md files: frontmatter and structure. An agent skill from NousResearch/hermes-agent.

    252k GitHub stars~3.6k tokensUpdated today
    Agent WorkflowsAuto-check passed
  • Configuring Oauth2 Authorization Flow

    mukul975/Anthropic-Cybersecurity-Skills

    Configures secure OAuth 2.0 authorization flows, including Authorization Code with PKCE, Client Credentials, and Device Authorization Grant, covering flow selection, PKCE implementation, token…

    34k GitHub stars~1.7k tokensUpdated 1 mo ago
    Backend & APIsAuto-check passed

More from BuilderIO/agent-native

All 102 skills in this repo
  • Actions

    BuilderIO/agent-native

    How to create and run agent actions. An agent skill from BuilderIO/agent-native.

    7.1k GitHub stars~4.4k tokensUpdated today
    Auto-check passed
  • Client Methods

    BuilderIO/agent-native

    Client method surface rules. An agent skill from BuilderIO/agent-native.

    7.1k GitHub stars~1.2k tokensUpdated today
    Auto-check passed
  • Adding A Feature

    BuilderIO/agent-native

    The four-area checklist every new feature must complete. An agent skill from BuilderIO/agent-native.

    7.1k GitHub stars~4k tokensUpdated today
    Auto-check passed
  • Address Feedback

    BuilderIO/agent-native

    Triage feedback from docs, issues, Slack threads, or pasted notes into verified bugs, UX proposals, unclear questions, and skipped noise.

    7.1k GitHub stars~4.4k tokensUpdated today
    Auto-check passed
  • Audit Log

    BuilderIO/agent-native

    Durable, access-scoped, append-only record of who changed what app data, when, and whether it was the agent or a human.

    7.1k GitHub stars~2k tokensUpdated today
    Auto-check passed
  • Automations

    BuilderIO/agent-native

    Event-triggered and schedule-triggered automations with natural-language conditions.

    7.1k GitHub stars~4.4k tokensUpdated today
    Auto-check passed

Questions about Sharing

What does Sharing do?

Framework-level sharing and privacy for user-authored resources (dashboards, documents, forms, decks, etc.). Sharing is an agent skill from BuilderIO/agent-native.).

When should I use Sharing?

Sharing fits situations like: making a resource table ownable; wiring list/read/update access checks; dropping the standard share dialog into a template.

How do I install Sharing in Claude Code?

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

How do I install Sharing in Codex?

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

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

What does Sharing need to run?

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

Does Sharing 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 Sharing 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 Sharing use?

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

How many tokens does Sharing use?

About 3.4k tokens (SKILL.md is roughly 14k 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 Sharing?

Skills that share tags, products or a category with Sharing: Share (ClickHouse/ClickHouse, 50k stars), Dashboard (InsForge/InsForge, 13k stars), Managing Dashboards (PostHog/posthog, 40k stars) and Privacy Policy (thedaviddias/Front-End-Checklist, 74k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Sharing?

BuilderIO (a GitHub organization) maintains it in BuilderIO/agent-native, which has 7,087 GitHub stars. The repository holds 102 skills in this directory. The repository was last updated on October 8, 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.