Sealed Word Orb

Added multiple commands per orb with independent permission levels, side-by-side fields, and add/remove and pagination buttons. Saving requires at least one command; blank rows are skipped and blank permissions default to level 2. Each orb supports up to 128 commands, 32,767 characters per command, and 65,536 command characters in total.
新增多指令录入和逐条权限设置，指令框与权限框左右排列，支持添加、删除和翻页。至少填写一条指令即可保存，空白条目自动忽略，权限留空默认为 2 级。每颗珠子最多 128 条指令，单条最多 32,767 个字符，总长度最多 65,536 个字符。

Added same-tick and sequential execution with intervals of 1–30 ticks; previously sealed zero-interval sequences now use 1 tick. The entire sequence consumes one orb and continues after individual command failures; pending commands are cancelled on death, logout, or server shutdown.
新增同一 tick 执行和间隔 1～30 ticks 的顺序执行，此前封存的 0 间隔顺序指令自动按 1 tick 执行。整组指令只消耗一颗珠子，单条失败后继续尝试后续指令；使用者死亡、退出或服务器关闭时取消剩余指令。

Added multiline input, wrapping, and scrolling to command and description fields. Line breaks within a command are treated as spaces, while description line breaks remain visible.
指令框和描述框新增多行输入、自动折行和滚动查看。单个指令框中的换行按空格执行，描述中的换行保留显示。

Preserved legacy single-command orbs and updated the editor network protocol, requiring both client and server to upgrade.
保留旧版单指令珠子的兼容性，并更新编辑器网络协议，客户端和服务端需同步升级。