 request: BoltRequest, installation: Installation):
        # may raise BoltError
        self.settings.installation_store.save(installation)</code></pre>
</details>
<div class="desc"><p>The module to run the Slack app installation flow (OAuth flow).</p>
<h2 id="args">Args</h2>
<dl>
<dt><strong><code>client</code></strong></dt>
<dd>The <code>slack_sdk.web.WebClient</code> instance.</dd>
<dt><strong><code>logger</code></strong></dt>
<dd>The logger.</dd>
<dt><strong><code>settings</code></strong></dt>
<dd>OAu