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HomeDocsClaude Code CLI 28 Sep 2026
One change · claude-code

Rewind file changes with checkpointing changedagent-sdk/file-checkpointing

Nearest release: v2.1.284, published 16 hours after upstream edited the page. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.

Upstream edited this page at 28 Sep 2026 00:41 UTC, give or take a minute or two: the time comes from Anthropic’s own sitemap rather than from a commit. This site recorded the change at 28 Sep 2026 23:37 UTC.

Upstream edited
Recorded here
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From line 140 where the diff opens
First seen 14 Aug 2026 this site's first read of the page
Recorded edits9to this page, all time

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140140 <Step title="Enable checkpointing">
141141 Configure your SDK options to enable checkpointing and receive checkpoint UUIDs:
142142 
143 | Option | Python | TypeScript | Description |
144 | ------------------------ | ------------------------------------------- | --------------------------------------------- | ------------------------------------------------ |
145 | Enable checkpointing | `enable_file_checkpointing=True` | `enableFileCheckpointing: true` | Tracks file changes for rewinding |
143 | Option | Python | TypeScript | Description |
144 | - | - | - | - |
145 | Enable checkpointing | `enable_file_checkpointing=True` | `enableFileCheckpointing: true` | Tracks file changes for rewinding |
146146 | Receive checkpoint UUIDs | `extra_args={"replay-user-messages": None}` | `extraArgs: { 'replay-user-messages': null }` | Required to get user message UUIDs in the stream |
147147 
148148 <CodeGroup>
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699699 
700700File checkpointing has the following limitations:
701701 
702| Limitation | Description |
703| ---------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
704| Write/Edit/NotebookEdit tools only | Changes made through Bash commands are not tracked |
705| Subagent edits | Edits a [subagent](/docs/en/agent-sdk/subagents) applies aren't tracked or restored, except a skill with `context: fork` running in the foreground; use git to revert untracked edits |
706| Same session | Checkpoints are tied to the session that created them |
707| File content only | Creating, moving, or deleting directories is not undone by rewinding |
708| Local files | Remote or network files are not tracked |
702| Limitation | Description |
703| - | - |
704| Write/Edit/NotebookEdit tools only | Changes made through Bash commands are not tracked |
705| Subagent edits | Edits a [subagent](/docs/en/agent-sdk/subagents) applies aren't tracked or restored, except a skill with `context: fork` running in the foreground; use git to revert untracked edits |
706| Same session | Checkpoints are tied to the session that created them |
707| File content only | Creating, moving, or deleting directories is not undone by rewinding |
708| Local files | Remote or network files are not tracked |
709709 
710710## Troubleshooting
711711 
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