Files
deepseek-harness/packages/pty/README.zh.md
Tianyi Cui d488330ba4 fix(rebase): migrate the replayed E2B branch onto the rebased parent
The linear replay carried old-lineage content over parent-owned files;
this checkpoint restores them and adapts the branch to the parent's
post-rebase seam:

- restore all pty/lsp/subprocess/code-runtime surfaces to the parent's
  exact content (this branch claims none of them) and drop the net-zero
  code-runtime-e2b/pty-e2b/lsp-e2b residue and its registrations
- widen serializeRemoteEnvironment to the seam's NodeJS.ProcessEnv
  tombstone contract: an explicit undefined removes an ambient entry
- migrate the two E2B fixture Agent stubs to the Inbox-model interface
  and Session.create
- re-apply the branch's gen-doc-graphs roles, THIRD_PARTY_NOTICES e2b
  row, and packages/README group row (trimmed to the doc budget);
  regenerate catalogs and re-record bilingual pairings
2026-08-08 22:19:13 +08:00

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pty/:持久 PTY 能力家族

English | 中文

PTY 的全称是 Pseudo-Terminal伪终端。这项能力提供持久且限定所有者范围的终端会话,适用于需要跨工具调用保留状态或使用交互式 stdin 的工作流。PTY 是单次 bash 与文件系统工具的补充,不会取代后两者更严格的逐操作契约。

职责 ctx 键
pty@deepseek-ai/dsh-pty 后端注册表、品牌化 id、精确的 Agent 所有权、会话操作与等待完成的清理 ctx.pty
pty-local@deepseek-ai/dsh-pty-local ctx.subprocess.spawnTerminal 之上的 shell 后端:就绪检测、有界终端状态、沙箱策略与会话操作 注册到 ctx.pty
tool-pty@deepseek-ai/dsh-tool-pty 6 个面向模型的工具,并为后台发送集成通用任务 注册到 ctx.tools

设计与暂缓边界记录在持久 PTY Agent Note 中。