Kysely Postgres

What it does

This skill enables AI agents to interact with PostgreSQL databases using the Kysely query builder. It provides a type-safe and fluent interface for constructing SQL queries, simplifying database interactions and reducing potential errors. The agent can execute queries, retrieve data, and manage database connections.

When to use it

• Data Extraction: Retrieve specific information from a PostgreSQL database based on user requests (e.g., "Get all customers in California").
• Report Generation: Generate reports by querying and aggregating data stored within a PostgreSQL database.
• Database Management: Perform basic database operations like creating tables or inserting data, although this is not the primary focus.
• Data Validation: Validate user input against data constraints defined in a PostgreSQL database.

Key capabilities

• Type-safe query building
• Fluent API for SQL construction
• Connection management to PostgreSQL databases
• Query execution and result retrieval

Example prompts

• "Fetch the names of all products with a price greater than $50."
• "Get the total number of orders placed in the last month."
• “Retrieve customer details for order ID 123.”

Tips & gotchas

• Requires access to a PostgreSQL database and appropriate credentials.
• The agent needs to be configured with the correct connection parameters (host, port, username, password, database name).