{"name":"CLAUDE_CODE_HUMBLE_HAMMOCK","slug":"claude-code-humble-hammock","family":"env","title":"Environment variables","noun":"environment variable","description":"The env var controlling print and engine loop behavior was renamed to CLAUDE_CODE_HUMBLE_HAMMOCK and still defaults to off.","description_source":"entry","described_by":{"version":"2.1.257","anchor":"renamedrelaunched-print-engine-loop-flag-as-humble-hammock"},"presence":{"first_seen":"2.1.257","removed_in":null,"in_current_build":true,"newest_mined":"2.1.280","builds":21,"mined_builds":123,"first_cited":{"version":"2.1.257","released_at":"2026-09-01 17:15:33","spans":1}},"aliases":[],"entries":[{"version":"2.1.257","anchor":"renamedrelaunched-print-engine-loop-flag-as-humble-hammock","heading":"Renamed\/relaunched print-engine-loop flag as 'humble hammock'","line":"The env var controlling print and engine loop behavior was renamed to CLAUDE_CODE_HUMBLE_HAMMOCK and still defaults to off.","released_at":"2026-09-01 17:15:33","reason":"found in this entry's text, named in this entry"}],"entries_total":1,"docs":[],"docs_total":0,"gates":[],"related":[{"name":"CLAUDE_CODE_3P_PROBE_WROTE_OPUS_DEFAULT","slug":"claude-code-3p-probe-wrote-opus-default","description":null},{"name":"CLAUDE_CODE_3P_PROBE_WROTE_SONNET_DEFAULT","slug":"claude-code-3p-probe-wrote-sonnet-default","description":null},{"name":"CLAUDE_CODE_ACCESSIBILITY","slug":"claude-code-accessibility","description":"Set to `1` to keep the native terminal cursor visible and disable the inverted-text cursor indicator. Allows screen magnifiers like macOS Zoom to track cursor position"},{"name":"CLAUDE_CODE_ACCOUNT_TAGGED_ID","slug":"claude-code-account-tagged-id","description":null},{"name":"CLAUDE_CODE_ACCOUNT_UUID","slug":"claude-code-account-uuid","description":"The device bridge is skipped entirely when the host's account UUID doesn't match the stored one."},{"name":"CLAUDE_CODE_ACT_DONT_REDERIVE","slug":"claude-code-act-dont-rederive","description":"Three existing feature gates moved position; their defaults are unchanged."},{"name":"CLAUDE_CODE_ACTION","slug":"claude-code-action","description":null},{"name":"CLAUDE_CODE_ADDITIONAL_DIRECTORIES_CLAUDE_MD","slug":"claude-code-additional-directories-claude-md","description":"Set to `1` to load memory files from directories specified with `--add-dir`. Loads `CLAUDE.md`, `.claude\/CLAUDE.md`, `.claude\/rules\/*.md`, and `CLAUDE.local.md`. By default, additional directories do not load memory files"},{"name":"CLAUDE_CODE_ADDITIONAL_PROTECTION","slug":"claude-code-additional-protection","description":null},{"name":"CLAUDE_CODE_ADOPT_UNDERIVABLE_PARKED_PERMISSION","slug":"claude-code-adopt-underivable-parked-permission","description":"A resumed headless session could hand you back a permission prompt left unanswered, but three variables must be set."}],"url":"https:\/\/changelogs.core-directive.com\/reference\/env\/claude-code-humble-hammock","family_url":"https:\/\/changelogs.core-directive.com\/reference\/env.json"}