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Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.309 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial
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thinking-tool-workflows changedbuild-with-claude/thinking-tool-workflows

Nearest release: v2.1.309, published 13 hours before this site recorded the change. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.

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From line 287 where the diff opens
First seen 14 Aug 2026 this site's first read of the page
Recorded edits13to this page, all time

The whole hunk

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287287 To see thinking text like this output, add `display: "summarized"` to the request. On models where display defaults to omitted, including Claude Opus 5.5, the `thinking` field otherwise comes back as an empty string with only the `signature` populated. Either way, echo the content array back unchanged; see [Controlling thinking display](https://platform.claude.com/docs/en/build-with-claude/thinking#controlling-thinking-display).
288288 </Note>
289289 
290 ```text Output
290 ```json Output
291291 {
292292 "content": [
293293 {
from line 753
753753 <Step title="Read the final response">
754754 You should see Claude complete the turn with text. Because [interleaved thinking](https://platform.claude.com/docs/en/build-with-claude/thinking#interleaved-thinking) is automatic in adaptive mode, the continuation can also open with a new thinking block before the final text:
755755 
756 ```text Output wrap
756 ```json Output
757757 {
758758 "content": [
759759 {
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