Source Intelligence
Sweep 28 Aug 2026 ยท 00:00Z Build v2.1.250 478 read Stable v2.1.236 Latest v2.1.250 Next v2.1.250 Feeds RSS JSON llms.txt

DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

Prompt capture

v2.1.142 system prompt

1 of 24 tool descriptions changed. Compared against v2.1.141.

Claude Code, interactive mode 27 model strings 24 tools captured Markdown

Bash +2 −2 of 123 lines

This edit reached all 27 arms

from line 70
 
 Important notes:
 - NEVER run additional commands to read or explore code, besides git bash commands
-- NEVER use the TodoWrite or Agent tools
+- NEVER use the TaskCreate or Agent tools
 - DO NOT push to the remote repository unless the user explicitly asks you to do so
 - IMPORTANT: Never use git commands with the -i flag (like git rebase -i or git add -i) since they require interactive input which is not supported.
 - IMPORTANT: Do not use --no-edit with git rebase commands, as the --no-edit flag is not a valid option for git rebase.
from line 116
 </example>
 
 Important:
-- DO NOT use the TodoWrite or Agent tools
+- DO NOT use the TaskCreate or Agent tools
 - Return the PR URL when you're done, so the user can see it
 
 # Other common operations

The full text

The whole documents, one page each, exactly as they were sent.