{"name":"CLAUDE_CODE_CCR_EARLY_SKILLS_SYNC","slug":"claude-code-ccr-early-skills-sync","family":"env","title":"Environment variables","noun":"environment variable","description":"Claude Code now reads four new startup environment variables and passes them through to cloud sessions; they do nothing unless set","description_source":"entry","described_by":{"version":"2.1.287","anchor":"four-new-ccrgrowthbook-startup-env-switches-are-read-in-the"},"presence":{"first_seen":"2.1.287","removed_in":null,"in_current_build":true,"newest_mined":"2.1.288","builds":2,"mined_builds":131,"first_cited":{"version":"2.1.287","released_at":"2026-10-01 16:59:25","spans":1}},"aliases":[],"entries":[{"version":"2.1.287","anchor":"four-new-ccrgrowthbook-startup-env-switches-are-read-in-the","heading":"Four new startup environment variables for cloud sessions","line":"Claude Code now reads four new startup environment variables and passes them through to cloud sessions; they do nothing unless set","released_at":"2026-10-01 16:59:25","reason":"found in this entry's text"}],"entries_total":1,"docs":[],"docs_total":0,"gates":[],"related":[{"name":"CLAUDE_CODE_CCR_EARLY_HYDRATE_PREFETCH","slug":"claude-code-ccr-early-hydrate-prefetch","description":"Setting CLAUDE_CODE_CCR_EARLY_REMOTE_CONNECT makes a resumed --sdk-url session open its remote connection early, before the rest of startup finishes"},{"name":"CLAUDE_CODE_CCR_EARLY_PLUGINS_SYNC","slug":"claude-code-ccr-early-plugins-sync","description":"With `CLAUDE_CODE_CCR_EARLY_PLUGINS_SYNC` set, non-interactive hosted sessions sync plugins before the rest of startup"},{"name":"CLAUDE_CODE_CCR_EARLY_REMOTE_CONNECT","slug":"claude-code-ccr-early-remote-connect","description":"Setting CLAUDE_CODE_CCR_EARLY_REMOTE_CONNECT makes a resumed --sdk-url session open its remote connection early, before the rest of startup finishes"}],"url":"https:\/\/changelogs.core-directive.com\/reference\/env\/claude-code-ccr-early-skills-sync","family_url":"https:\/\/changelogs.core-directive.com\/reference\/env.json"}