feat: write template

util/versionhistory.typ

@@ -0,0 +1,81 @@
+#let toVersions(commits: (("2025-11-19", "u80864958", "msg"),), persons: dictionary, final: false) = {
+  let versions = ()
+  for commit in commits.rev() {
+    let v = version(0, 0, 0)
+    let message = str(commit.at(2))
+    if versions.len() > 0 {
+      // versions.at(-1).v
+      v = versions.at(-1).v
+      if message.starts-with("fix") or message.starts-with("chore") {
+        v = version(v.at(0), v.at(1), v.at(2) + 1)
+      } else if message.starts-with("feat") {
+        v = version(v.at(0), v.at(1) + 1, 0)
+      }
+    }
+    if message.contains(":") {
+      message = commit.at(2).split(":").slice(1).flatten().at(0).trim()
+    }
+    versions.push(
+      (
+        date: toml(bytes("date = " + commit.at(0))).date,
+        v: v,
+        author: persons.at(default: persons.at(persons.keys().at(0)), commit.at(1)),
+        topic: message,
+      ),
+    )
+  }
+  if final {
+    versions.push(
+      (
+        date: datetime.today(),
+        v: version(1, 0, 0),
+        author: persons.at(persons.keys().at(0)),
+        topic: "Finalisierung",
+      ),
+    )
+  }
+  return versions
+}
+
+#let parseCurrentVersion(
+  commits: (("2025-11-19", "u80864958", "init"),),
+  persons: (
+    "u80864958": "Niklas Breitenstein",
+    "u80864987": "Johar Naamneh",
+  ),
+  final: false,
+) = {
+  return toVersions(commits: commits, persons: persons, final: final).at(-1).v
+}
+
+
+#let versionhistoryTable(
+  commits: (("2025-11-19", "u80864958", "init"),),
+  persons: (
+    "u80864958": "Niklas Breitenstein",
+    "u80864987": "Johar Naamneh",
+  ),
+  final: false,
+) = {
+  let versions = toVersions(commits: commits, persons: persons, final: final)
+  set heading(numbering: none)
+  [= Änderungsverzeichnis]
+  set par(justify: false)
+
+  figure(
+    table(
+      columns: (6em, 6em, 2fr, 2.7fr),
+      table.header([Version], [Datum], [Name], [Themen]),
+
+      ..versions
+        .map(v => (
+          [v#v.v],
+          v.date.display("[day].[month].[year]"),
+          v.author,
+          v.topic,
+        ))
+        .flatten(),
+    ),
+    caption: [Änderungsverzeichnis],
+  )
+}