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Supabase Development

Checked
mindrally·vlatest·database·Apache-2.0

Automate Supabase project setup, data modeling, function creation, and deployment with this mindrally skill.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add mindrally/skills --skill supabase-development -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

mindrally

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned mindrally/skills at 7682ca7771.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
7682ca7771
Manifest
supabase-development/SKILL.md
Scanned
1 file, 83 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

This skill enables an AI agent to assist with Supabase development, encompassing database design, authentication, real-time features, and Edge Functions. It guides the agent to adhere to best practices for building robust and secure applications using the Supabase platform. The skill emphasizes data protection through Row Level Security (RLS) and leverages Supabase Auth for user management.

When to use it

  • Designing a new database schema within a Supabase project, including defining tables, relationships, and constraints.
  • Implementing authentication flows with OAuth providers like Google or GitHub.
  • Creating real-time updates using Supabase subscriptions for live data changes.
  • Developing Edge Functions in TypeScript/Deno to handle specific application logic.
  • Integrating Supabase functionality into Next.js or SvelteKit applications.

Key capabilities

  • Database design with PostgreSQL types, constraints, foreign keys, indexes, and views.
  • Implementation of Row Level Security (RLS) policies for data protection.
  • User authentication using Supabase Auth and OAuth providers.
  • Real-time subscriptions for live data updates and presence tracking.
  • Development of Edge Functions in TypeScript/Deno with proper error handling and CORS configuration.
  • Integration patterns for Next.js and SvelteKit frameworks.

Example prompts

  • "Create a Supabase table called 'products' with columns for name, price, and description."
  • "Implement Row Level Security on the 'users' table to ensure users can only view their own data."
  • "Write an Edge Function that sends a welcome email after user signup."
  • “How do I implement authentication in my Next.js application using Supabase?”

Tips & gotchas

  • Always enable Row Level Security (RLS) on tables containing user data to protect sensitive information.
  • Thoroughly test RLS policies before deploying them to production.
  • Use environment variables for storing secrets within Edge Functions.