{"name":"HISTFILE","slug":"histfile","family":"env","title":"Environment variables","noun":"environment variable","description":"Path of a shell history file. When the pre-gathered recon used for auto-mode setup collects shell history (after the user opted in), an absolute `HISTFILE` path is one of the history files it reads, alongside files such as `~\/.zsh_history` and `~\/.bash_history`; an empty or relative value is ignored. The format is chosen from the file name: `fish_history` as fish, `ConsoleHost_history.txt` as PSReadLine, anything else as POSIX.","description_source":"code","described_by":{"bundle":"2.1.286","author":"claude-opus-5-5"},"presence":{"first_seen":"2.1.208","removed_in":null,"in_current_build":true,"newest_mined":"2.1.309","builds":90,"mined_builds":150,"first_cited":null},"aliases":[],"entries":[],"entries_total":0,"docs":[],"docs_total":0,"gates":[],"related":[],"url":"https:\/\/changelogs.core-directive.com\/reference\/env\/histfile","family_url":"https:\/\/changelogs.core-directive.com\/reference\/env.json"}