Function buildMetadataFilter

backend/api/mcp/tool_schema.go:358–367

buildMetadataFilter builds a CEL filter string for GetDatabaseMetadataRequest. Returns the empty string when no narrowing is needed.

(schema, table string)

// buildMetadataFilter builds a CEL filter string for GetDatabaseMetadataRequest.
// Returns the empty string when no narrowing is needed.
func buildMetadataFilter(schema, table string) string {
	var parts []string
	if schema != "" {
		parts = append(parts, fmt.Sprintf("schema == %q", schema))
	}
	if table != "" {
		parts = append(parts, fmt.Sprintf("table == %q", table))
	}
	return strings.Join(parts, " && ")
}

// limitForInclude returns the per-schema `limit` value to send to the server.
// Summary and single-table modes don't need a limit. Bulk modes request