App State API：读写 Aether 全局状态

readonly state: {
  get(path?: string): Promise<object>;
  patch(path: string, value: unknown): Promise<object>;
  transaction(operations: Array<{
    op?: "set" | "remove";
    path: string;
    value?: unknown;
  }>): Promise<object>;
};

const { value: state } = await aether.state.get();
console.log(state.selected_model_key);

// Or read a specific path
const { value: draft } = await aether.state.get("draft_input");

await aether.state.patch("draft_input", "Review the current changes.");

await aether.state.transaction([
  { path: "draft_input", value: "Review the current changes." },
  { path: "agent_mode_enabled", value: true },
]);

await aether.state.transaction([
  { op: "remove", path: "draft_input" },
]);