some structure

compile.sh

@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+cd "$(dirname "$0")"
+
+OUT=pdfs
+mkdir -p "$OUT"
+
+echo "==> main.typ"
+typst compile --root . main.typ "$OUT/main.pdf"
+
+for f in problems/problem*.typ; do
+  name="$(basename "$f" .typ)"
+  echo "==> $f"
+  typst compile --root . "$f" "$OUT/$name.pdf"
+done
+
+echo "Готово: $OUT/"