fix: bun monorepo complex deps

tests/script_test/run_paraglide_monorepo_builds.sh

@@ -0,0 +1,54 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+app_a_binary="$1"
+app_b_binary="$2"
+workdir="$(mktemp -d)"
+
+cleanup() {
+  rm -rf "${workdir}"
+}
+trap cleanup EXIT
+
+verify_build() {
+  local binary="$1"
+  local out_dir="$2"
+  local expected_title="$3"
+  local expected_text="$4"
+
+  "${binary}" --outDir "${out_dir}" >/dev/null
+
+  if [[ ! -f "${out_dir}/index.html" ]]; then
+    echo "missing build output index.html for ${binary}" >&2
+    exit 1
+  fi
+
+  if ! grep -Fq "${expected_title}" "${out_dir}/index.html"; then
+    echo "missing expected title in ${out_dir}/index.html" >&2
+    exit 1
+  fi
+
+  local asset
+  asset="$(find "${out_dir}/assets" -type f -name '*.js' | head -n 1)"
+  if [[ -z ${asset} ]]; then
+    echo "missing built JS asset for ${binary}" >&2
+    exit 1
+  fi
+
+  if ! grep -Fq "${expected_text}" "${asset}"; then
+    echo "missing expected translated text in ${asset}" >&2
+    exit 1
+  fi
+}
+
+verify_build \
+  "${app_a_binary}" \
+  "${workdir}/app-a-dist" \
+  "Paraglide monorepo app A" \
+  "En gemensam oversattningskalla"
+
+verify_build \
+  "${app_b_binary}" \
+  "${workdir}/app-b-dist" \
+  "Paraglide monorepo app B" \
+  "One shared translation source"