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Sweep 22 Oct 2026 · 04:32Z Build v2.1.308 527 read Stable v2.1.308 Latest v2.1.308 Next v2.1.308 Feeds RSS JSON llms.txt llms-full.txt Unofficial
HomeDocsClaude Developer Platform 15 Oct 2026
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cache-diagnostics changedbuild-with-claude/cache-diagnostics

Nearest release: v2.1.301, published 5 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.

Recorded here
Lines+25added
Lines−29removed
From line 50 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

from line 50, old and new numbered
/
lines
from line 50
5050 -H "x-api-key: $ANTHROPIC_API_KEY" \
5151 -H "anthropic-version: 2023-06-01" \
5252 -H "content-type: application/json" \
53 -d @- <<EOF | jq '{id, diagnostics}' # diagnostics: null means no divergence was found
54 {
55 "model": "claude-opus-5-5",
56 "max_tokens": 1024,
57 "cache_control": {"type": "ephemeral"},
58 "system": "You are an AI assistant analyzing a large document. <document>...</document>",
59 "messages": [
60 {"role": "user", "content": "Summarize section 1."},
61 {"role": "assistant", "content": "Section 1 covers..."},
62 {"role": "user", "content": "Now summarize section 2."}
63 ],
64 "diagnostics": {"previous_message_id": "$message_id"}
65 }
66 EOF
53 -d '{
54 "model": "claude-opus-5-5",
55 "max_tokens": 1024,
56 "cache_control": {"type": "ephemeral"},
57 "system": "You are an AI assistant analyzing a large document. <document>...</document>",
58 "messages": [
59 {"role": "user", "content": "Summarize section 1."},
60 {"role": "assistant", "content": "Section 1 covers..."},
61 {"role": "user", "content": "Now summarize section 2."}
62 ],
63 "diagnostics": {"previous_message_id": "'"$message_id"'"}
64 }' | jq '{id, diagnostics}' # diagnostics: null means no divergence was found
6765 ```
6866 
6967 ```bash CLI
from line 411
413411 -H "x-api-key: $ANTHROPIC_API_KEY" \
414412 -H "anthropic-version: 2023-06-01" \
415413 -H "content-type: application/json" \
416 -d @- <<EOF | jq -R 'select(startswith("data: ")) | ltrimstr("data: ") | fromjson | select(.type == "message_start") | .message.diagnostics'
417 {
418 "model": "claude-opus-5-5",
419 "max_tokens": 1024,
420 "stream": true,
421 "cache_control": {"type": "ephemeral"},
422 "system": "You are an AI assistant analyzing a large document. <document>...</document>",
423 "messages": [
424 {"role": "user", "content": "Summarize section 1."},
425 {"role": "assistant", "content": "Section 1 covers..."},
426 {"role": "user", "content": "Now summarize section 2."}
427 ],
428 "diagnostics": {"previous_message_id": "$message_id"}
429 }
430 EOF
414 -d '{
415 "model": "claude-opus-5-5",
416 "max_tokens": 1024,
417 "stream": true,
418 "cache_control": {"type": "ephemeral"},
419 "system": "You are an AI assistant analyzing a large document. <document>...</document>",
420 "messages": [
421 {"role": "user", "content": "Summarize section 1."},
422 {"role": "assistant", "content": "Section 1 covers..."},
423 {"role": "user", "content": "Now summarize section 2."}
424 ],
425 "diagnostics": {"previous_message_id": "'"$message_id"'"}
426 }' | jq -R 'select(startswith("data: ")) | ltrimstr("data: ") | fromjson | select(.type == "message_start") | .message.diagnostics'
431427 ```
432428 
433429 ```bash CLI
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