{ "name": "kernel-preflight", "section": 1, "title": "kernel-preflight", "synopsis": [ "kernel-preflight [--json]" ], "description": "Lightweight preflight: checks presence of key /proc snapshots before upgrades or automation.", "options": [ { "flag": "--json", "meaning": "Emit JSON summary on stdout." } ], "keywords": [ "kernel-preflight", "bare-os", "upgrade" ] }