📝 **Question:** Run the prepared todo-app with three commands: \`add\` "buy milk", \`add\` "ship it", \`done\` 1, then \`list\`. The list output should be deterministic JSON (sort_keys).\nExpected:\nadded 1\nadded 2\ndone 1\n[{"done": true, "id": 1, "text": "buy milk"}, {"done": false, "id": 2, "text": "ship it"}] 📋 Pick the right answer. 💡 **Hint:** Re-read the theory above if unsure.