fix(vector): track packaged migrations in restore smoke

scripts/local-vector-smoke.sh

@@ -390,10 +390,12 @@ PY
     -XAt -U "$THT_VECTOR_BOOTSTRAP_USER" -d thoth --command \
     "SELECT content_hash <> 'mutated-after-backup' FROM vectors.memory WHERE record_key = '$marker'")
   test "$restored" = t
-  pending=$(docker exec -e PGPASSWORD="$new_bootstrap_password" "$restore_container" psql \
+  expected_migrations=$(find harness/tht/migrations/vector -type f -name '[0-9][0-9][0-9]_*.sql' \
+    -exec basename {} \; | sed 's/_.*//' | sort | paste -sd, -)
+  applied_migrations=$(docker exec -e PGPASSWORD="$new_bootstrap_password" "$restore_container" psql \
     -XAt -U "$THT_VECTOR_BOOTSTRAP_USER" -d thoth --command \
-    "SELECT count(*) = 3 FROM public.tht_vector_migrations")
-  test "$pending" = t
+    "SELECT string_agg(version, ',' ORDER BY version) FROM public.tht_vector_migrations")
+  test "$applied_migrations" = "$expected_migrations"
   dimensions=$(docker exec -e PGPASSWORD="$new_bootstrap_password" "$restore_container" psql \
     -XAt -U "$THT_VECTOR_BOOTSTRAP_USER" -d thoth --command \
     "SELECT count(*) = 3 FROM pg_attribute a JOIN pg_class c ON c.oid=a.attrelid

scripts/test-vector-backup-restore-safety.sh

@@ -86,4 +86,14 @@ PATH="$fakebin:$PATH" RESTORE_LOG="$tmp/restore.log" ./scripts/vector-restore.sh
 grep -q -- '--single-transaction' "$tmp/restore.log"
 grep -q -- '--exit-on-error' "$tmp/restore.log"
 
+# The live restore smoke must follow the packaged migration set instead of a stale
+# hard-coded count when a new migration is added.
+if grep -Fq 'SELECT count(*) = 3 FROM public.tht_vector_migrations' \
+    scripts/local-vector-smoke.sh; then
+  echo "local vector smoke hard-codes the pre-004 migration count" >&2
+  exit 1
+fi
+grep -Fq 'expected_migrations=' scripts/local-vector-smoke.sh
+grep -Fq 'applied_migrations=' scripts/local-vector-smoke.sh
+
 echo "vector backup/restore filesystem, identity, and transaction contracts passed."