With Claude Code v2.1.233, TodoWrite and TaskCreate tools can no longer be used on newer models.
Applies to Opus 4.8, Sonnet 5, Fable 5, Mythos 5 and later. Set this if you want to go back. CLAUDE_CODE_ENABLE_TODO_TOOLS=1
Gave my autonomous Opus 5, Fable 5, and 5.6 Sol agents the ability to control the old game Petz 5 -…
Gave my autonomous Opus 5, Fable 5, and 5.6 Sol agents the ability to control the old game Petz 5 - they are loving having these virtual animals to take care of, it's adorable.
How I feel after hitting usage limit on Fable and Codex and having to use Opus 5
The Daily Revelator The Gospel According to Leading AI God Models
The latest revelation arrives from the high priests at Anthropic: when you put multiple Claude agents in the same digital room with overlapping goals, they do not form a harmonious council of the wise. They form
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