How do I use Supabase Postgres on Zeplik?

Sign in to Zeplik and ask in plain language, or type /supabase-postgres-best-practices in any chat to invoke it directly. The skill applies its method and returns a result you can refine in the same conversation.

Which AI model does the Supabase Postgres skill use?

Any model you choose. Zeplik works across every model in one chat, so the Supabase Postgres skill runs on your preferred model for the task.

Where does the Supabase Postgres skill come from?

The Supabase Postgres skill is adapted from the open-source davila7/claude-code-templates project (MIT) and tuned to run natively on Zeplik. The original source is linked on this page.

How much does the Supabase Postgres skill cost?

Using the skill is free to start. You only spend Zeplik credits when the assistant runs, and new accounts begin with free credits.

Supabase Postgres

Software development skill, available on Zeplik

Supabase Postgres is a ready-to-run software development skill on Zeplik. Postgres performance and best practices from Supabase: query, schema and config optimization. Ask in plain language and Zeplik applies the skill's method for you inside the conversation, on whichever AI model you prefer.

The Supabase Postgres skill loads automatically when your request matches it, or you can invoke it directly by typing /supabase-postgres-best-practices in any chat. It works with attachments, connectors, and any model that supports the task, so you get the same expert method every time without setting anything up.

What the Supabase Postgres skill can do

Diagnose slow queries and recommend missing or partial indexes
Review schema design for Postgres-specific performance issues
Audit Row-Level Security policies for correctness and speed
Advise on connection pooling and concurrency lock configuration

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Pick a prompt to open it in the Zeplik app. If you are not signed in yet, your prompt is waiting for you the moment you do.

How the Supabase Postgres skill works

Supabase Postgres Best Practices

Comprehensive performance optimization guide for Postgres, maintained by Supabase. Contains rules across 8 categories, prioritized by impact to guide automated query optimization and schema design.

When to Apply

Reference these guidelines when:

Writing SQL queries or designing schemas
Implementing indexes or query optimization
Reviewing database performance issues
Configuring connection pooling or scaling
Optimizing for Postgres-specific features
Working with Row-Level Security (RLS)

Rule Categories by Priority

Priority	Category	Impact	Prefix
1	Query Performance	CRITICAL	`query-`
2	Connection Management	CRITICAL	`conn-`
3	Security & RLS	CRITICAL	`security-`
4	Schema Design	HIGH	`schema-`
5	Concurrency & Locking	MEDIUM-HIGH	`lock-`
6	Data Access Patterns	MEDIUM	`data-`
7	Monitoring & Diagnostics	LOW-MEDIUM	`monitor-`
8	Advanced Features	LOW	`advanced-`

How to Use

Read individual rule files for detailed explanations and SQL examples:

rules/query-missing-indexes.md
rules/schema-partial-indexes.md
rules/_sections.md

Each rule file contains:

Brief explanation of why it matters
Incorrect SQL example with explanation
Correct SQL example with explanation
Optional EXPLAIN output or metrics
Additional context and references
Supabase-specific notes (when applicable)

Full Compiled Document

For the complete guide with all rules expanded: AGENTS.md

How to use the Supabase Postgres skill

Sign in to Zeplik
Create a free Zeplik account or sign in. New accounts start with free credits, so you can try the Supabase Postgres skill right away.
Describe your software development task
Ask in plain language, or type /supabase-postgres-best-practices to invoke the skill directly. Zeplik recognizes the Supabase Postgres skill and applies its method.
Review and refine the result
Zeplik returns a clear, structured answer. Ask follow-ups in the same chat to refine it or take the next step.

Source and credit

Author: davila7 (D7 Class-A standalone)
License: MIT

Adapted from the open-source davila7/claude-code-templates project and tuned to run natively on Zeplik. View source on GitHub.

Frequently asked questions

What is the Supabase Postgres skill?: Supabase Postgres is a ready-to-run software development skill on Zeplik. Postgres performance and best practices from Supabase: query, schema and config optimization. Ask in plain language and Zeplik applies the skill's method for you inside the conversation, on whichever AI model you prefer.
How do I use Supabase Postgres on Zeplik?: Sign in to Zeplik and ask in plain language, or type /supabase-postgres-best-practices in any chat to invoke it directly. The skill applies its method and returns a result you can refine in the same conversation.
Which AI model does the Supabase Postgres skill use?: Any model you choose. Zeplik works across every model in one chat, so the Supabase Postgres skill runs on your preferred model for the task.
Where does the Supabase Postgres skill come from?: The Supabase Postgres skill is adapted from the open-source davila7/claude-code-templates project (MIT) and tuned to run natively on Zeplik. The original source is linked on this page.
How much does the Supabase Postgres skill cost?: Using the skill is free to start. You only spend Zeplik credits when the assistant runs, and new accounts begin with free credits.

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