| ▲ | themgt 2 hours ago | |
Todo/task-tracking tools (TaskCreate/Get/Update/List, TodoWrite) are no longer available on Opus 4.8, Sonnet 5, Fable 5, Mythos 5, and newer models; set CLAUDE_CODE_ENABLE_TODO_TOOLS=1 to bring them back" Anthropic appears to agree frontier models don't need in-session planning tools. | ||