11 pages for taskupdate.

How the agent loop works Claude Code CLI · in the page agent-sdk/agent-loop …chestration** | `Agent`, `Skill`, `AskUserQuestion`, `TaskCreate`, `TaskUpdate` | Spawn subagents, invoke skills, ask the user, track tasks | On the [models that don't get the tas… Agent SDK reference - Python Claude Code CLI · in the page agent-sdk/python …less you opt in: * `TodoWrite` * `TaskCreate` * `TaskGet` * `TaskUpdate` * `TaskList` On other models, Claude Code provides the Task tools by default and `TodoWrite` only when you set `C… Track todos Claude Code CLI · in the page agent-sdk/todo-tracking …less you opt in: * `TodoWrite` * `TaskCreate` * `TaskGet` * `TaskUpdate` * `TaskList` On other models, Claude Code provides the Task tools by default and `TodoWrite` only when you set `C… Agent SDK reference - TypeScript Claude Code CLI · in the page agent-sdk/typescript …onMessage | SDKTaskStartedMessage | SDKTaskProgressMessage | SDKTaskUpdatedMessage | SDKBackgroundTasksChangedMessage | SDKThinkingTokensMessage | SDKSessionStateChangedMessage | SDKWork… Orchestrate teams of Claude Code sessions Claude Code CLI · in the page agent-teams …-tool-availability) it adds `TaskCreate`, `TaskGet`, `TaskList`, and `TaskUpdate` too. * **`model`**: for an in-process teammate, Claude Code uses the definition's `model` when neither `CLAUDE_CODE_SU… Environment variables Claude Code CLI · in the page env-vars …lity). By default, Claude Code provides the Task tools `TaskCreate`, `TaskUpdate`, `TaskGet`, and `TaskList`. Set to `0` to get the legacy `TodoWrite` tool instead. See [Task list](/docs/en/interactiv… Hooks reference Claude Code CLI · in the page hooks …y, matching `Stop` hook behavior; [TaskCompleted ignores it when the `TaskUpdate` tool triggered the event](#taskcompleted-decision-control) | | TaskCreated… Create custom subagents Claude Code CLI · in the page sub-agents …the task tools and cron tools: `TaskCreate`, `TaskGet`, `TaskList`, `TaskUpdate`, `CronCreate`, `CronDelete`, and `CronList`. In a [session without the Task tools](/docs/en/tools-reference#task-tool… Tools reference Claude Code CLI · in the page tools-reference …| No | | `TaskUpdate` | Updates task status, dependencies, details, or deletes tasks. Claude Code leaves it out on the models list… Week 33 · August 10–14, 2026 Claude Code CLI · in the page whats-new/2026-w33 …<div>The task-tracking tools, such as <code>TaskCreate</code>, <code>TaskUpdate</code>, and <code>TodoWrite</code>, are <a href="/docs/docs/en/tools-reference#task-tool-availability">no longer availa… Configuration reference Claude Documentation · in the page third-party/claude-desktop/configuration …okEdit`, `WebFetch`, `WebSearch`, `Task`, `TodoWrite`, `TaskCreate`, `TaskUpdate`, `TaskGet`, `TaskList`, `TaskStop`, `Skill`, `REPL`, `JavaScript`, `AskUserQuestion`, `ToolSearch`, `SendUserMessage`)…