docs: force description

- for the home page, set it explicitly as the included README will mess up the description with the text of the h1 heading
- ignore auto-generated summaries of Hugo

exampleSite/config/_default/hugo.toml

@@ -28,6 +28,9 @@ defaultContentLanguage = "en"
 # the site's title of this showcase; you should change this ;-)
 title = "Hugo Relearn Theme"
 
+# Don't use any auto-generated summaries
+summaryLength = 0
+
 [outputs]
   # add `json` to the home to support Lunr search; This is a mandatory setting
   # for the search functionality

exampleSite/content/_index.en.md

@@ -1,5 +1,6 @@
 +++
 archetype = "home"
+description = "A theme for Hugo designed for documentation."
 title = "Hugo Relearn Theme"
 +++
 {{% replaceRE "https://mcshelby.github.io/hugo-theme-relearn/" "" %}}

exampleSite/content/_index.pir.md

@@ -1,5 +1,6 @@
 +++
 archetype = "home"
+description = "A theme fer Cap'n Hugo designed fer documentat'n."
 title = "Cap'n Hugo Relearrrn Theme"
 +++
 {{< piratify true >}}