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6 pages for promptcachettl.

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Track cost and usage Claude Code CLI · in the page agent-sdk/cost-tracking …PROMPT_CACHE_TTL` [environment variable](/docs/en/env-vars), or the [`promptCacheTtl`](/docs/en/settings-reference#promptcachettl) setting * Everything else: the `CLAUDE_CODE_SUBAGENT_PROMPT_CACHE_TTL… Orchestrate teams of Claude Code sessions Claude Code CLI · in the page agent-teams …uding on a Claude subscription. To keep it for an hour, set [`subagentPromptCacheTtl`](/docs/en/settings-reference#subagentpromptcachettl) to `1h`. The API bills 1-hour cache writes at a higher rate.… Claude Code changelog Claude Code CLI · in the page changelog …Bedrock ids), appended to or replacing the built-in lineup * Added `promptCacheTtl` and `subagentPromptCacheTtl` settings so API-key and cloud-provider users can keep a 1-hour prompt cache on the ma… How Claude Code uses prompt caching Claude Code CLI · in the page prompt-caching …Claude Code ignores any other value. * **Main conversation**: the [`promptCacheTtl`](/docs/en/settings-reference#promptcachettl) setting, or the `CLAUDE_CODE_PROMPT_CACHE_TTL` [environment variable]… Claude Code settings reference Claude Code CLI · in the page settings-reference …| Agents, sessions, and worktrees | User or managed | | [`promptCacheTtl`](#promptcachettl) | Choose the [prompt cache lifetime]… Orchestrate subagents at scale with dynamic workflows Claude Code CLI · in the page workflows …uding on a Claude subscription. To keep it for an hour, set [`subagentPromptCacheTtl`](/docs/en/settings-reference#subagentpromptcachettl) to `1h`. The API bills 1-hour cache writes at a higher rate.…