Manage costs effectively changedcosts
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Upstream edited this page at 7 Oct 2026 17:14 UTC, give or take a minute or two: the time comes from Anthropic’s own sitemap rather than from a commit. This site recorded the change at 7 Oct 2026 17:37 UTC.
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334334* **Use plan mode for complex tasks**: Press Shift+Tab to cycle to [plan mode](/docs/en/permission-modes#analyze-before-you-edit-with-plan-mode) before implementation. Claude explores the codebase and proposes an approach for your approval, preventing expensive re-work when the initial direction is wrong.
335335* **Course-correct early**: If Claude starts heading the wrong direction, press Escape to stop immediately. Use `/rewind` or double-tap Escape to restore conversation and code to a previous checkpoint.
336336* **Give verification targets**: Include test cases, paste screenshots, or define expected output in your prompt. When Claude can verify its own work, it catches issues before you need to request fixes.
337* **Test incrementally**: Write one file, test it, then continue. This catches issues early when they're cheap to fix.
337* **Test incrementally**: Write one file, test it, then continue. This catches issues early.
338338
339339## Background token usage
340340
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