{"version":"2.1.257","anchor":"diskless-session-hardening-for-device-hook-templates-and-tem","canonical_anchor":"diskless-session-hardening-for-device-hook-templates-and-tem","heading":"Diskless session hardening for device-hook templates and temp dir","tier":"internal","area":"Diskless Sessions","scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.257\/e\/diskless-session-hardening-for-device-hook-templates-and-tem","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.257","markdown":"### Diskless session hardening for device-hook templates and temp dir\n\nIn a diskless session the device-hook template runner and the shared temp-directory helper now throw instead of touching disk.\n\nIn a diskless session (detected via `FN()` reading `host.launchOptions.diskless()`), the device-hook template runner is now replaced with a no-op stub whose `prepare()` throws, and the shared per-uid temp-directory helper throws immediately instead of creating anything on disk.\n\n- Area: Diskless Sessions\n- Tier: Under the hood\n- Useful: 2\/5\n- Signal: 3\/5"}