[Feature] Automatically discover configuration file(s) in project

[rock3r]

When opening a project for the first time, the plugin could scan the project files to see if there are any files that look like baseline (xml with a certain schema) or detekt config file(s) (yml files, likely with "detekt" in their name). If those are not configured in the plugin settings, the plugin could pop up a notification prompting the user to automatically add them to the settings. If the user accepts, the settings screen would then be opened with the new values in, and the user can confirm, modify the preset values, or cancel.

[Glennmen]

This is something that I missed the past weeks when adding Detekt to multiple projects. I had to add the Detekt config for each project manually in the plugin settings.
Would be very nice if the plugin had the same behaviour as the Gradle plugin. By default it will look in config/detekt/detekt.yml

[TWiStErRob]

Agreed, but here's a tip: version-control .idea/detekt.xml

There isn't anything project specific, so you can copy between projects.

<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
  <component name="DetektPluginSettings">
    <option name="configurationFilePaths">
      <set>
        <option value="$PROJECT_DIR$/config/detekt/detekt.yml" />
      </set>
    </option>
    <option name="enableAllRules" value="true" />
  </component>
</project>