* perf(files): spool uploads to disk instead of buffering in memory
Switch the stack file-explorer upload from multer memoryStorage to
diskStorage and stream the spooled temp file through the file-root
gateway, so an upload is never held fully in RAM. Authorization and
root resolution now run before multer spools, so an unauthorized or
read-only-root request is rejected without writing a temp file, and the
spool is removed on every exit path. The named-volume helper write
verifies the written byte count, since cat cannot report a short write.
* feat(files): copy and duplicate files in the explorer
Add a copy capability to the stack file explorer: a same-folder
Duplicate (auto-suffixed name) and a "Copy to..." destination picker,
on both filesystem and named-volume roots. Copying is within-root,
symlink-leaf-safe, blocks a directory copy into its own subtree, and
refuses to create a protected name (compose/.env) at the stack root
while still allowing a protected file to be duplicated under a new name.
* feat(files): make the file tree keyboard accessible
Bring the stack file explorer tree to the WCAG tree pattern: rows are
treeitems carrying aria-level, aria-selected, and aria-expanded, with a
single roving tabindex and full keyboard navigation (arrow keys,
Home/End, Enter/Space) over a flattened visible-node list that stays in
lockstep with the rendered rows. A polite live region announces the
selected file. No visual change to the tree.
* feat(files): bulk select, delete, move, and download files
Add multi-select to the stack file explorer (checkboxes plus Shift and
Ctrl/Cmd click over the visible order) driving three bulk actions:
delete, move, and download as a streamed .tar.gz. All run within the
active root on both filesystem and named-volume backends, report
per-item results so partial failures surface (with the failed items
kept selected for retry), normalize ancestor/descendant selections
server-side, and cap the archive entry and byte counts before any
bytes are streamed. Protected compose/.env files are excluded from
bulk delete and move but may still be downloaded.
* docs(files): document copy, bulk actions, and keyboard navigation
Add the copy/duplicate and multi-select bulk delete/move/download
sections to the Files & Volumes page, a keyboard-navigation note for the
tree, an updated context-menu reference, and bulk troubleshooting entries.
* fix(files): inline path-injection barriers at the new file-op sinks
CodeQL js/path-injection does not credit the wrapped isPathWithinBase
containment check, so the new copy/bulk/disk-upload flows tripped the
gate. Inline the canonical path.resolve + startsWith barrier at the
realpath sink in resolveSafePathWithin (covers every user-relPath flow)
and confirm the multer spool path resolves within UPLOAD_TMP_DIR before
unlinking it or streaming it onward. Behavior is unchanged; the paths
were already validated.
* fix(files): guard the ancestor-walk realpath sink too
The first barrier covered realpath(target), but the ENOENT ancestor
walk re-derives the path via path.dirname, which static analysis treats
as a fresh tainted value. Add the same inline containment barrier before
that realpath and resolve the root case via the untainted base, so the
only tainted realpath input is one the startsWith check has cleared.
Behavior is unchanged.
* fix(files): resolve the root case off the taint path in the ancestor walk
The compound guard on existing (the same variable as the startsWith
subject) was not credited as a sanitizer. Handle the root case before
the barrier by resolving the untainted base directly, leaving a plain
canonical startsWith guard on the strictly-within ancestor. Behavior is
unchanged.
* fix(files): harden helper-backend bulk download and uploads
Address three issues found in the named-volume (helper) backend:
- Bulk download could send 200 headers before discovering a file the
helper download path refuses, tearing the archive mid-stream. The
prewalk now rejects symlinks, non-regular ("other") entries, and
files over the per-file download cap before any header (400/413).
FileEntry gains an 'other' type so non-regular entries stay distinct
from regular files as they pass through the gateway.
- The helper directory listing was fully buffered before the archive
entry cap could fire. listDir now accepts a limit; the list script
stops after limit+1 rows and the gateway reports truncation.
- A stdin pipeline error during a helper upload masked the container's
real nonzero exit code (and its 4xx mapping) as a generic 500. The
nonzero exit now wins; the masked stream error is logged.
* feat(files): add a New file toolbar button with server-enforced create-only
The stack file explorer could create a folder from a toolbar button but a
new file only from a folder's right-click menu, so a file could not be
created at the stack root at all. Add a New file toolbar button beside New
folder, targeting the current directory.
Creating a file now routes through a new createEmptyStackFile helper that
posts a zero-byte file through the existing upload endpoint with overwrite
off, so the server's exclusive-create path rejects an existing name instead
of clobbering it. A file collision surfaces inline in the dialog; a folder
collision and other failures surface as a toast.
* fix(files): widen the tree row hit area and add horizontal scroll for long names
Right-clicking a file tree row only opened the Sencho context menu when the
click landed on the filename; the rest of the row fell through to the native
browser menu, and long names were truncated with no way to read them.
Make each row span the full pane width (and grow with its content) so the
whole row is the context-menu trigger, and let the tree scroll horizontally
so a long name is reachable instead of clipped. A new opt-in horizontal prop
on ScrollArea adds the styled horizontal scrollbar without clamping content
width.
* docs(files): document the New file button, full-row right-click, and long-name scrolling
* test(files): cover createEmptyStackFile targeting the stack root
Add an API-layer case for the empty-directory (stack root) create path, the
primary reason the New file toolbar button exists, so a regression in the
root-level URL would be caught at unit speed rather than only in e2e.
* feat(settings): group sections, add ⌘K search, scope breadcrumb
Restructures the Settings Hub sidebar into four labelled groups
(Identity, System, Alerts, Advanced), adds a ⌘K command palette for
section search, and surfaces the active scope (global vs node-scoped)
in the content breadcrumb.
- New `settings/registry.ts` centralises group/item metadata, tier gates,
glyph assignments, visibility rules, and keyword hints consumed by both
the sidebar and the command palette
- Cyan 2px left rail + gradient on the active sidebar item; mono-uppercase
group headers; tier chips inline for locked items
- Scoped ⌘K handler via onKeyDownCapture on DialogContent so the hub no
longer hijacks the global sidebar shortcut while open
- ScrollArea gains an opt-in `block` prop so the Nodes management table
can overflow horizontally without Radix's default `display: table`
wrapper clipping action buttons
- Docs reference updated with the grouped sidebar, scope breadcrumb, and
⌘K walkthrough plus refreshed screenshots
* refactor(settings): drop duplicate section headers, redesign system limits, always-visible tier chips
- Remove redundant section titles in every settings page; the dialog header now owns the title and description
- Rework System Limits into a compact row panel with inline-edit chips (warn state, focus ring) and an ON/OFF toggle pill
- Show tier chips on sidebar and command palette whether locked or unlocked, so Skipper/Admiral scope is always legible
- Keep right-aligned action buttons on pages that had a title+button header (Users, Labels, Nodes, API Tokens, Registries)
* fix(settings): seed NumberChip draft on edit instead of via effect
ESLint rule react-hooks/set-state-in-effect flagged the sync effect that
mirrored the external value into local draft state. Replace it with a
startEdit handler that seeds draft from value at click time, so the
button path always reads value directly and no cascading render is
triggered on prop change.
* fix(settings): restore heading role and clean sidebar accessible names
- Wrap the settings dialog title in an h2 so screen readers and E2E locators see a heading again after the in-section headers were removed
- Mark the sidebar glyph aria-hidden so the button's accessible name is just the item label (fixes anchored name matchers)
- Align the MFA E2E helper with the renamed Account section heading
* feat(dashboard): drop CPU column and relative timestamp from Stack Health and status bar
The Stack Health table's CPU column duplicated data already surfaced in
the top ResourceGauges and the CPU Usage historical chart. The health
status bar's 'just now' timestamp was cosmetic: no consumer relied on
lastUpdated state for polling, staleness detection, or conditional
rendering. Removing both tightens the dashboard and eliminates a dead
prop chain through useDashboardData.
* refactor: remove dead admin_email field from setup flow
The Setup form captured an admin email under 'Used for license recovery.
Never shared with third parties.' but the value was written to
global_settings and read nowhere: no license recovery, SMTP, or support
contact flow consumed it. Rather than building UI on top of the dead
field, delete the input, the payload key, and the backend persistence.
Any orphaned row from prior setups is harmless and the frontend ignores
unknown settings keys.
* feat(settings): use Radix ScrollArea with per-section scroll memory
Settings Hub used a native-scroll div that snapped to the top every time
the user switched subsections and exposed the default browser scrollbar.
Wrap the nav and content panes with the shadcn ScrollArea (Radix under
the hood, type='hover') and expose a viewportRef so the modal can stash
each section's scrollTop in a ref and restore it via useLayoutEffect on
switch. Style the thumb with translucent foreground tokens so it reads
as glass against popovers and dialogs. Replaces a hand-rolled scroll
hook and ad-hoc CSS utility.
Anso