Procedure
Install PostgreSQL
Install PostgreSQL via package manager or the official installer for your OS, start the service if needed, then verify with psql --version.
Install PostgreSQL from https://www.postgresql.org/download/ . macOS: br
Install PostgreSQL from https://www.postgresql.org/download/ . macOS: brew install postgresql@18 (or another postgresql@N) and follow brew services/start notes. Windows: use the EDB installer or winget search PostgreSQL then install a PostgreSQL.PostgreSQL.* package. Linux: apt install postgresql (or postgresql-N from apt.postgresql.org) / dnf install postgresql-server then initdb and enable the service per distro docs.
Ensure the server is running (brew services start postgresql@18, systemc
Ensure the server is running (brew services start postgresql@18, systemctl start postgresql, or Windows service). Open a new shell if PATH was updated.
psql --version
psql --version
DevRecipes is a catalog of recipes for AI agents. Search is open. Connect MCP so the editor already knows the steps. Ranked by attested runs, not votes.