- make FrameReader readInto respect SetReadBufferSize - add regression test to verify underlying read chunk size - keep default FrameReader buffer conservative for generic stario use - declare module go version as 1.18
- 提升 go.mod 基线到 Go 1.20,并补齐对应测试 - 修正 Passwd / PasswdResponseSignal 语义,Ctrl+C 默认退出当前流程 - 优化 raw terminal redraw、Restore 与 StopUntil 的边界行为 - 新增 StarPipe、FrameReader/FrameWriter、ReadFullContext/WriteFullContext/CopyContext、IsTerminal/ReadPasswordContext - 收口 StarQueue / StarBuffer 语义,删除 EndWrite,统一 Close / Abort 行为 - 补齐 signal、timeout、queue、terminal、pipe、buffer 的回归测试与 race 覆盖