/**
     * Locate and parse the model in the specified directory.
     * This is equivalent to {@code locate(dir).map(s -> parse(s, options))}.
     *
     * @param dir the directory to locate the pom for, never {@code null}
     * @param options possible parsing options, may be {@code null}
     * @return an optional parsed {@link Model} or {@code null} if none could be found

    List<Path> getPaths();

    /**
     * Returns the file paths of all dependencies, dispatched according the tool options where to place them.
     * The {@link PathType} keys identify, for example, {@code --class-path} or {@code --module-path} options.
     * In the case of Java tools, the map may also contain {@code --patch-module} options, which are
     * {@linkplain org.apache.maven.api.JavaPathType#patchModule(String) handled in a special way}.
     *

     * builds an empty map.
     *
     * <p>If the {@code resolve} parameter value is {@code false}, then some or all map values may
     * be null instead of the actual module name. This option can avoid the cost of reading module
     * descriptors when only the modules existence needs to be verified.</p>
     *
     * <p><b>Algorithm:</b>
     * If the given path is a directory, then there is a choice:

     */
    PersistedToolchains read(File input, Map<String, ?> options) throws IOException, ToolchainsParseException;

    /**
     * Reads the toolchains from the specified character reader. The reader will be automatically closed before the
     * method returns.
     *
     * @param input The reader to deserialize the toolchains from, must not be {@code null}.

    /**
     * @since 3.1
     * @deprecated Since 3.9 there is no direct Maven2 interop offered at LRM level. See
     * <a href="https://maven.apache.org/resolver/configuration.html">Resolver Configuration</a> page option
     * {@code aether.artifactResolver.simpleLrmInterop} that provides similar semantics. This method should
     * be never invoked, and always returns {@code false}.
     */
    @Deprecated

    private Ansi doAppendEscapeSequence(char command, Object... options) {
        builder.append(FIRST_ESC_CHAR);
        builder.append(SECOND_ESC_CHAR);
        int size = options.length;
        for (int i = 0; i < size; i++) {
            if (i != 0) {
                builder.append(';');
            }
            if (options[i] != null) {
                builder.append(options[i]);
            }
        }

                builder.location("url", source.getLocation("url"));
            }
        }
    }

    /*
     * TODO: Whether the merge continues recursively into an existing node or not could be an option for the generated
     * merger
     */
    @Override
    protected void mergeModel_Organization(
            Model.Builder builder, Model target, Model source, boolean sourceDominant, Map<Object, Object> context) {

     * @see #getPackaging()
     * @see org.apache.maven.api.services.ArtifactManager#getPath(Artifact)
     */
    @Nonnull
    default Optional<Artifact> getMainArtifact() {
        List<Artifact> artifacts = getArtifacts();
        return artifacts.size() == 2 ? Optional.of(artifacts.get(1)) : Optional.empty();
    }

    /**
     * Returns the project artifacts as immutable list. Elements are the project POM artifact and the artifact

        Object value = (options != null) ? options.get(INPUT_SOURCE) : null;
        return (InputSource) value;
    }

    private Path getRootDirectory(Map<String, ?> options) {
        Object value = (options != null) ? options.get(ROOT_DIRECTORY) : null;
        return (Path) value;
    }

    private Model read(InputStream input, Path pomFile, Map<String, ?> options) throws IOException {

            write(out, options, model);
        }
    }

    @Override
    public void write(File output, Map<String, Object> options, org.apache.maven.model.Model model) throws IOException {
        write(output, options, model.getDelegate());
    }

    @Override
    public void write(Writer output, Map<String, Object> options, org.apache.maven.model.Model model)
            throws IOException {