private Path relativizeOutputFile(final Path outputFile) {
        Path projectBaseDirectory =
                Paths.get(session.getRequest().getMultiModuleProjectDirectory().toURI());
        return projectBaseDirectory.relativize(outputFile);
    }

    /**
     * Tries to resolve the specified artifact from the artifacts of the given project.
     *

    Manifest manifest = manifestClasspath("file:/with/absolute.jar relative.jar  relative/dir");
    assertThat(ClassPath.getClassPathFromManifest(jarFile, manifest))
        .containsExactly(
            fullpath("/with/absolute.jar"),
            fullpath("base/relative.jar"),
            fullpath("base/relative/dir"))
        .inOrder();
  }

    public String getLocation() {
        return location;
    }

    @Override
    public Source resolve(String relative) {
        return new PathSource(path.resolve(relative));
    }

    @Override
    public ModelSource resolve(ModelLocator locator, String relative) {
        String norm = relative.replace('\\', File.separatorChar).replace('/', File.separatorChar);
        Path path = getPath().getParent().resolve(norm);

        if (relativeSource.isAbsolute()) {
            throw new IllegalArgumentException("Supplied URI is not relative");
        }
        URI source = baseURI.resolve(relativeSource);
        if (!source.toASCIIString().startsWith(baseURI.toASCIIString())) {
            throw new IllegalArgumentException("Supplied relative URI escapes baseUrl");
        }
        GetTask getTask = new GetTask(source);
        getTask.setDataPath(target);

And we need to get the dependency function from the module `app.dependencies`, the file `app/dependencies.py`.

So we use a relative import with `..` for the dependencies:

```Python hl_lines="3" title="app/routers/items.py"
{!../../../docs_src/bigger_applications/app/routers/items.py!}
```

#### How relative imports work

!!! tip
    If you know perfectly how imports work, continue to the next section below.

                    return modelSource.getLocation();
                }

                @Override
                public Source resolve(String relative) {
                    if (modelSource instanceof ModelSource2 ms) {
                        return toSource(ms.getRelatedSource(relative));
                    } else {
                        return null;
                    }
                }
            };
        }

    font-family: 'Roboto Mono', 'Fira Mono', Consolas, Menlo, Monaco, 'Courier New', Courier, monospace;
    border-radius: 4px;
    padding: 75px 45px 35px;
    position: relative;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    line-height: 1.2;
}

[data-termynal]:before {
    content: '';
    position: absolute;
    top: 15px;
    left: 15px;

 */
@DisableCachingByDefault(because = "This task starts a HTTP server and should not be cached.")
public abstract class ServeDocs extends DefaultTask {
    @InputFiles
    @PathSensitive(PathSensitivity.RELATIVE)
    protected abstract DirectoryProperty getDocsDirectory();

    @Input
    protected abstract Property<Integer> getPort();

    @Nested
    protected abstract Property<JavaLauncher> getJavaLauncher();

          return false;
        }
        prev = next;
      }
    }
    return true;
  }

  /**
   * Returns a {@code Collector} that returns the {@code k} smallest (relative to the specified
   * {@code Comparator}) input elements, in ascending order, as an unmodifiable {@code List}. Ties
   * are broken arbitrarily.
   *
   * <p>For example:
   *
   * <pre>{@code

     *
     * @see org.apache.maven.api.services.ArtifactManager#getPath(Artifact)
     */
    @Nonnull
    Optional<Path> getArtifactPath(@Nonnull Artifact artifact);

    /**
     * Gets the relative path for a locally installed artifact. Note that the artifact need not actually exist yet at
     * the returned location, the path merely indicates where the artifact would eventually be stored.
     * <p>