docs: move config from design to template

docs/template.typ

@@ -8,6 +8,49 @@
 	heading: (font: "Montserrat", weight: "regular"),
 )
 
+#let expand(it) = {
+  ("("
+  + upper(it.first())
+  + "|"
+  + it.first()
+  + ")"
+  + it.clusters().slice(1).join()
+  + "s?")
+}
+#let singlify(it) = {
+  it = lower(it)
+  if it.ends-with("s") {
+    it = it.slice(0, -1)
+  }
+  it
+}
+#let terminate-recursion(it) = {
+  let clusters = it.text.clusters()
+  clusters.insert(1, "\u{FEFF}")
+  clusters.join()
+}
+// even though it looks like this could be automated with a `query`,
+// this'd require wrapping the whole document in a show rule
+// at which point `query` doesn't find anything anymore
+#let terms = (
+  "source",
+  "AST",
+  "graph IR",
+  "runtime",
+
+  "optimizer",
+  "scheduler",
+  "VM",
+
+  "command",
+  "pipeline",
+  "input", "argument", "consumer",
+  "output", "streamer",
+  "modifier",
+)
+// yes, the shadowing is intentional
+#let terms = regex(terms.map(expand).join("|"))
+
 #let conf(
 	title: none,
 	subtitle: none,
@@ -44,6 +87,20 @@
     radius: 0.25em,
   )
 
+  // highlight important terms in bold
+  show raw: it => {
+    // avoid making terms in codeblocks bold
+    show terms: terminate-recursion
+    it
+  }
+  show terms: strong
+
+  // color codeblocks
+  // haskell hl seems to work ok for this
+  show raw.where(lang: "iowo", block: true): it => {
+    raw(it.text, lang: "haskell", block: true)
+  }
+
 	// document title
 	if title != none {
 		align(
@@ -56,6 +113,20 @@
 		v(0.25cm)
 	}
 
+  // outline and other prelude info
+  outline(
+    indent: auto,
+    fill: line(
+      length: 100%,
+      stroke: (
+        cap: "round",
+        join: "round",
+        thickness: 0.5pt,
+        paint: luma(75%),
+      ),
+    ),
+  )
+
 	// content itself
 	doc
 }