dsh-turn-rewind

项目详情摘要

DSH Turn Rewind 中文说明 Message-anchored project-file recovery for DeepSeek Harness, with an option to restart from the restored request. Turn Rewind** is the user-facing feature, repository, and Profile Bundle name. **Change Ledger** is the durable restore engine underneath it: the `ctx.changeLedger` service, on-disk format, and storage path keep that name because they describe the reusable snapshot and recovery layer rather than the Web action alone. Change Ledger gives a DSH session an explicit safety boundary around workspace mutations: It never commits, stashes, resets, switches branches, edits the Git index, or decides automatically that a change should be reverted. What's new Most recent work first: **File rewind works in ordinary directories (0.3.0)** — when the working directory is not a Git repository it is snapshotted as an ordinary directory (`.git` and `node_modules` excluded by default, plus an optional `.dsh-rewindignore`), so messages-only rewind is no longer the only option. **The fastest path is now the default (0.3.8)** — the new `auto` mode uses Git-native checkpoints in a Git worktree (reusing the repository object database, so committed content is never stored twice) and the plugin's own store for ordinary directories. **Unchanged files are no longer re-read (0.3.5)** — each workspace keeps a persistent path identity cache; a measured 20 000-file / 351 MB workspace dropped from 237 s to about 7 s per capture. **One oversized file no longer discards a whole checkpoint (0.3.3)** — it is skipped and reported while the rest is still captured, and a restore never touches a path its checkpoint did not record, so a file that was too large then and small now is never deleted. **Checkpoint budget 5 s → 60 s, parallel capture (0.3.4)** — a 5-second budget in a