Explore the context window changedcontext-window
Nearest release: v2.1.291, published 2 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 6 Oct 2026 01:07 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 6 Oct 2026 01:37 UTC.
Upstream edited
Recorded here
Lines+2added
Lines−2removed
From line
1,596
where the diff opens
First seen
14 Aug 2026
this site's first read of the page
Recorded edits19to this page, all time
The whole hunk
from line 1596, old and new numbered
/
from line 1596
15961596| Auto memory | Re-injected from disk |
15971597| [Git status snapshot](/docs/en/settings-reference#includegitinstructions) | Claude Code reads a fresh one from your repository |
15981598| The plan Claude wrote in [plan mode](/docs/en/permission-modes#analyze-before-you-edit-with-plan-mode) | Re-injected from disk |
1599| Rules with `paths:` frontmatter | Claude Code reloads them as Claude reads files they match |
1600| Nested CLAUDE.md in subdirectories | Claude Code reloads them as Claude reads files in that subdirectory |
1599| Rules with `paths:` frontmatter | Claude Code reloads them [on demand](/docs/en/memory#path-specific-rules) |
1600| Nested CLAUDE.md in subdirectories | Claude Code reloads them [on demand](/docs/en/memory#how-claude-md-files-load) |
16011601| Files Claude read or edited | Claude Code re-reads up to five, most recently modified first |
16021602| Invoked skill bodies | Re-injected, capped at 5,000 tokens per skill and 25,000 tokens total; oldest dropped first |
16031603| [Background commands](/docs/en/interactive-mode#background-bash-commands) and background [subagents](/docs/en/sub-agents#run-subagents-in-foreground-or-background) | Keep running. Claude Code reminds Claude which ones are still running so it doesn't start a duplicate |
No line in this hunk matches that.