Returns a specification to start this module under a supervisor.

See Supervisor.

@spec get_resource(String.t() | module()) :: {:ok, map()} | {:error, :not_found}

Looks up a resource by table name (string) or module (atom).

@spec list_resources() :: [map()]

Returns all registered resource configs.

@spec start_link(keyword()) :: GenServer.on_start()

Starts the registry GenServer.

Options

• :otp_app - application to scan for PgRest resources (auto-discovery)
• :modules - explicit list of modules to register (skips discovery)
• :name - GenServer name (default: PgRest.Registry)