private static Path resolveDefaultPath() {
            return Paths.get(".").toAbsolutePath().normalize().resolve("build").resolve("smithy");
        }
Sets a predicate that accepts the name of a plugin and returns
true if the plugin should be built.

@param pluginFilter Predicate that accepts a projection name.
@return Returns the builder.
smithy-build/src/main/java/software/amazon/smithy/build/SmithyBuild.java