{"name":"alwaysThinkingEnabled","slug":"alwaysthinkingenabled","family":"setting","title":"Settings keys","noun":"settings key","description":"Turn [extended thinking](\/docs\/en\/model-config.md#extended-thinking) off for every session","description_source":"docs","described_by":{"doc":"claude-code\/settings-reference","title":"All settings"},"presence":{"first_seen":"2.1.138","removed_in":"2.1.284","in_current_build":false,"newest_mined":"2.1.309","builds":126,"mined_builds":150,"first_cited":null},"aliases":[],"entries":[{"version":"2.1.301","anchor":"managed-settings-schema-expanded-settings-read-tool-returns","heading":"Organizations can push more settings remotely, and the output style is now reported","line":"Remotely managed settings now accept keys such as `effortLevel`, `outputStyle` and `attribution`, and Claude Code's settings report includes the output style","released_at":"2026-10-15 14:34:23","reason":"found in this entry's text"},{"version":"2.1.242","anchor":"cloud-sessions-accept-only-seven-live-settings-changes","heading":"Cloud sessions accept only seven live settings changes","line":"Only seven settings can be changed mid-run against a cloud session; others are rejected by name.","released_at":"2026-08-24 19:16:14","reason":"found in this entry's text"},{"version":"2.1.242","anchor":"only-a-fixed-list-of-settings-is-allowed-to-travel-to-a-clou","heading":"Only a fixed list of settings is allowed to travel to a cloud session","line":"Only a short allowlist of your settings is sent to a cloud session; the rest stays local.","released_at":"2026-08-24 19:16:14","reason":"found in this entry's text"},{"version":"2.1.242","anchor":"clearer-error-when-an-effort-level-needs-thinking-turned-on","heading":"Clearer error when an effort level needs thinking turned on","line":"You now get told when an effort level needs thinking on, and what turned thinking off.","released_at":"2026-08-24 19:16:14","reason":"named in this entry, found in this entry's text"},{"version":"2.0.41","anchor":"thinking-mode-metadata","heading":"Thinking Mode Metadata","line":null,"released_at":"2025-11-14 01:55:35","reason":"found in this entry's text"},{"version":"2.0.5","anchor":"extended-thinking-support-for-sonnet-4-5","heading":"Extended Thinking Support for Sonnet 4.5","line":null,"released_at":"2025-10-02 16:20:59","reason":"found in this entry's text"}],"entries_total":6,"docs":[{"source":"claude-code","path":"settings-reference","title":"All settings","documented":true},{"source":"claude-code","path":"settings","title":"Claude Code settings","documented":true},{"source":"claude-code","path":"model-config","title":"Model configuration","documented":false}],"docs_total":3,"gates":[],"related":[],"url":"https:\/\/changelogs.core-directive.com\/reference\/setting\/alwaysthinkingenabled","family_url":"https:\/\/changelogs.core-directive.com\/reference\/setting.json"}