跨助手应用

FileSnap 的快照设计源自我们已发布的 codex-rewind（codexr）实践，独立引擎已用于 DSH 的 dsh-filesnap 和 Pi 的 pi-better-rewind-redo。截至 2026-09-10，DSH 插件发布版为 0.2.2，依赖 filesnap ^0.4.0；Pi 扩展发布版为 0.1.1，依赖 filesnap 0.5.0；Codex 增强发行版为 0.151.0-rewind.0，保留同源的内置快照模块。

这提供了跨 coding assistant 的接入与发布经验。Codex 是设计来源而非当前独立引擎的直接依赖方，三个项目也不共用同一版本或自动共享修复；不能据此声称宿主官方背书、独立第三方采用或已经证明更低故障率。

Sources / 来源#

• Pi 0.1.1 manifest, versioned README and validation scope.
• Codex distribution npm release, core dependency, inlined snapshot crate. The code links record repository HEAD at review; npm does not report a gitHead for that release.
• FileSnap describes the Codex ancestry.

Pi’s published README describes tests using the real CLI, session manager and native file tools, including repeated writes, multi-level redo, restart and recovery. This review checked manifests and source/documentation; it did not rerun Pi or Codex end-to-end tests.