Replaces the read-only "Largest images" top-10 table with a Tasks-style list of
ALL Docker images, with select-one / select-multiple / clear-all removal that
mirrors the Tasks page UX (row checkboxes, master select-all, a button that
morphs Clear All ↔ Delete Selected (N), an eo confirm modal).
Deletion routes through the task system, NOT a new web API: a new
`libreportal system image rm [--force] <ids>` CLI subcommand (validates each
ref, loops runFileOp docker image rm, reports a tally) is invoked via the
system_image_rm task action — same pattern as Reclaim. The web backend change
is read-only (uncap the existing /storage image list). In-use images are
skipped by default with an opt-in "force-remove" toggle (warned). The page
stays put, toasts, and refreshes on the task's completion event.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Signed-off-by: librelad <librelad@digitalangels.vip>