{"name":"CLAUDE_CODE_DESKTOP_SKILL_SWITCHES","slug":"claude-code-desktop-skill-switches","family":"env","title":"Environment variables","noun":"environment variable","description":"Claude Code reads a new desktop skill switches variable at startup and, in some runs, no longer collects details about your machine's tools","description_source":"entry","described_by":{"version":"2.1.293","anchor":"startup-env-metadata-is-skipped-in-some-modes-new-env-claud"},"presence":{"first_seen":"2.1.293","removed_in":null,"in_current_build":true,"newest_mined":"2.1.295","builds":3,"mined_builds":138,"first_cited":{"version":"2.1.293","released_at":"2026-10-07 17:18:04","spans":1}},"aliases":[],"entries":[{"version":"2.1.293","anchor":"startup-env-metadata-is-skipped-in-some-modes-new-env-claud","heading":"New CLAUDE_CODE_DESKTOP_SKILL_SWITCHES variable and fewer environment details in some runs","line":"Claude Code reads a new desktop skill switches variable at startup and, in some runs, no longer collects details about your machine's tools","released_at":"2026-10-07 17:18:04","reason":"found in this entry's text, named in this entry"}],"entries_total":1,"docs":[],"docs_total":0,"gates":[],"related":[{"name":"CLAUDE_CODE_DESKTOP_APP_VERSION","slug":"claude-code-desktop-app-version","description":"Version of the Claude desktop app, read only when `CLAUDE_CODE_ENTRYPOINT` is `claude-desktop` or `local-agent`. It is sent as `anthropic-client-version` with `anthropic-client-platform: desktop_app` on API requests (unless either header is already set) and added to event metadata as `desktopAppVersion`."}],"url":"https:\/\/changelogs.core-directive.com\/reference\/env\/claude-code-desktop-skill-switches","family_url":"https:\/\/changelogs.core-directive.com\/reference\/env.json"}