label
A Claude Code settings key, read out of the shipped bundle. It was in the build from v2.1.247 and was gone by v2.1.284.
AskUserQuestion options are now identified by stable keys instead of their displayed text
Not Anthropic's. This is the line from the earliest changelog entry here that named it, v2.1.235.
In the changelogs
16Releases whose published page names label.
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v2.1.301
Plugin dialogs can ask for text boxes taller than one line
Text input boxes in plugin-built dialogs now accept a rows setting, a whole number of 1 or more, so they can span several lines
found in this entry's text
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v2.1.282
Artifact label length error now comes from the input checks
The error telling Claude an artifact
labelis too long now comes from the standard input checks rather than a fixed 60-character testfound in this entry's text
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v2.1.282
Overlong artifact labels are now tidied and shortened instead of failing
The artifact tool now trims a label and, if it is still too long, cuts it to the limit rather than letting the call fail
found in this entry's text
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v2.1.277
Hooks-module re-entry warnings now name the module by label, not name, and swap origin computation
Hooks re-entry log messages now show a module's label instead of its name
found in this entry's text
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v2.1.271
Select component gains autoFocus prop
Plugin-pane Select dropdowns can now be given an autoFocus property
found in this entry's text
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v2.1.271
Bounded timeout errors now carry a distinct error class
Timeout errors from bounded operations now use a dedicated BoundedTimeoutError class
found in this entry's text
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v2.1.269
Artifact tool schema gains read_page_data, capabilities/contract, and typed-Artifact catalog fields
Artifact tool schema adds a read_page_data action plus capabilities, contract, and typed-catalog fields
found in this entry's text
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v2.1.268
Artifact publish gains an icon field and generalized upstream-rejected-field retry
Artifact publishing now supports an icon field and retries automatically when the server rejects an unknown field
found in this entry's text
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v2.1.267
Artifact tool: 'label' hint text simplified
Artifact tool's error message for an overlong 'label' field dropped the word 'version'
found in this entry's text
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v2.1.267
Published artifacts/session-context can carry a deadline field
Artifacts and session-context data can now carry an optional deadline field
found in this entry's text
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v2.1.257
Removed standalone 'note' version-description field
The publish-time note field is gone; version naming now goes through label alone.
found in this entry's text, named in this entry
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v2.1.257
Button JSX element gains hotkey and plain props, and infers label from a single string child
The internal Button element can infer its label from a string child and takes hotkey and plain props.
found in this entry's text
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v2.1.247
Configurable spinner tips: file-loaded, object-shaped, with a custom label
spinnerTipsOverride now takes an object: load tips from a file, relabel them, and drop the built-ins.
found in this entry's text
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v2.1.235
AskUserQuestion options are now identified by stable keys instead of display text
AskUserQuestion options are now identified by stable keys instead of their displayed text
found in this entry's text
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v2.1.176
Footer Link Badges
found in this entry's text
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v2.1.172
Artifact Tool
found in this entry's text
First cited
0No release's published evidence quotes this name. The ledger indexes the Evidence lines of every changelog on this site, so this says nobody here has ever quoted it; it says nothing about how old the name is.
Presence across releases
2Build by build
62One row per release since the first build this name was read out of. Absent means the build was read and the name was not in it, never mined means no bundle for that release was ever archived, and a declared type or a default is only ever what that release's own bundle stated.
Read out of the published npm bundle release by release, and out of Anthropic's own documentation as this site captured it. Nothing on this page is a description anybody here wrote about what the settings key does. All settings keys.