{"name":"CLAUDE_CODE_HOST_PROMPT_SUPERSEDES_RECORD","slug":"claude-code-host-prompt-supersedes-record","family":"env","title":"Environment variables","noun":"environment variable","description":"`CLAUDE_CODE_HOST_PROMPT_SUPERSEDES_RECORD`, `CLAUDE_CODE_MCP_SERVE_SETTINGS` and `CLAUDE_CODE_DISABLE_WEB_FETCH` are now passed along","description_source":"entry","described_by":{"version":"2.1.285","anchor":"new-host-env-var-claude-code-host-prompt-supersedes-record-a"},"presence":{"first_seen":"2.1.285","removed_in":null,"in_current_build":true,"newest_mined":"2.1.285","builds":1,"mined_builds":128,"first_cited":{"version":"2.1.285","released_at":"2026-09-29 17:32:09","spans":1}},"aliases":[],"entries":[{"version":"2.1.285","anchor":"new-host-env-var-claude-code-host-prompt-supersedes-record-a","heading":"New environment variables passed through to host apps and child processes","line":"`CLAUDE_CODE_HOST_PROMPT_SUPERSEDES_RECORD`, `CLAUDE_CODE_MCP_SERVE_SETTINGS` and `CLAUDE_CODE_DISABLE_WEB_FETCH` are now passed along","released_at":"2026-09-29 17:32:09","reason":"found in this entry's text"}],"entries_total":1,"docs":[],"docs_total":0,"gates":[],"related":[{"name":"CLAUDE_CODE_HOST_AUTH_ENV_VAR","slug":"claude-code-host-auth-env-var","description":null},{"name":"CLAUDE_CODE_HOST_AUTH_REFRESH_TIMEOUT_MS","slug":"claude-code-host-auth-refresh-timeout-ms","description":null},{"name":"CLAUDE_CODE_HOST_CREDS_FILE","slug":"claude-code-host-creds-file","description":"A trailing slash in your host credentials file path no longer changes whether the rule matches."},{"name":"CLAUDE_CODE_HOST_GATEWAY_LINEAGE","slug":"claude-code-host-gateway-lineage","description":"New CLAUDE_CODE_HOST_GATEWAY_LINEAGE variable keeps child processes of a Desktop-hosted gateway session treated as host-managed"},{"name":"CLAUDE_CODE_HOST_PLATFORM","slug":"claude-code-host-platform","description":null},{"name":"CLAUDE_CODE_HOST_SCHEDULED_RUN","slug":"claude-code-host-scheduled-run","description":"Scheduled-run tasks can now report why they fired, but only if the host explicitly opts in via CLAUDE_CODE_HOST_SCHEDULED_RUN=1"},{"name":"CLAUDE_CODE_HOST_SESSION_ID","slug":"claude-code-host-session-id","description":"Claude Code now recognizes a CLAUDE_CODE_HOST_SESSION_ID environment variable"}],"url":"https:\/\/changelogs.core-directive.com\/reference\/env\/claude-code-host-prompt-supersedes-record","family_url":"https:\/\/changelogs.core-directive.com\/reference\/env.json"}