# Supabase Development

> Manage Supabase project migrations, types and functions with the CLI.

- Skill: `felinics/supabase-development` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add felinics/supabase-development`
- Raw SKILL.md: https://api.skillmd.com/api/skills/felinics/supabase-development/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: felinics (https://skillmd.com/u/felinics)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/felinics/supabase-development

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# Supabase Development

## Identify the target
Inspect `supabase/config.toml`, existing migrations and project instructions. Run `supabase --version` and `supabase projects list` to check CLI authentication. When needed, guide `supabase login` in the workspace. Keep project reference and environment explicit.

## Schema and functions
Create migrations with `supabase migration new <name>`; inspect generated SQL before applying it. Use `supabase gen types typescript --project-id <ref>` for generated types, and `supabase functions deploy <name> --project-ref <ref>` for requested deployments. Use `--help` for version-specific options.

## Local development
`supabase start` requires an accessible Docker-compatible runtime in the selected workspace. Installing this App does not grant a Docker socket or start a local database. Do not substitute a remote production project when local services are unavailable. Run `supabase db reset` only against an explicitly authorized disposable local database.

Reference: https://supabase.com/docs/reference/cli/introduction