Sycun 22a069849c fix: stop a finished check from freezing the update console's source form ...

Reported from the live installation: after opening 系统设置 → 一键更新 (the
automatic check runs) the 保存更新源 button silently stopped working — a click
produced no request at all and the server log never saw a POST.

Root cause: the busy flag is a render input — it stamps `disabled` +
`data-state-disabled` on the action buttons — but the console only ever
re-rendered *while* busy. checkForUpdates (including the automatic one) renders
on entry and again when the response lands, and withUpdateBusy never rendered
once the flag cleared, so the last render left the source-save button disabled
for good. The carrier makes it permanent: data-state-disabled tells the
platform's permission gate not to re-enable the element either. Measured in a
browser after the auto-check: the DOM carried `disabled
data-state-disabled="true"` while updateBusy was already false.

Fix: withUpdateBusy now renders symmetrically — once on entry (the form visibly
locks while an action is in flight) and once after the flag clears (usable
again, button re-enabled) — skipping the exit render only when the restart
watchdog owns the view. The transient error banner stops being an injected div
and becomes state (updateActionError) rendered by renderUpdateConsole, so the
exit render cannot wipe it; it clears when a new action starts or the console is
re-entered.

Tests: the regression follows the operator's exact chain — deferred automatic
check → the form must be enabled again → clear the address → save must reach the
server — plus a second-save check; the first fails on the old code on the
disabled markup. Verified end to end in a real browser against a scratch
installation: the render trace reads entry(busy)→response(busy)→exit(idle), and
both saves (set and clear) hit the API and land in config.yaml.

2026-10-08 15:03:44 +08:00

..

static

fix: stop a finished check from freezing the update console's source form

2026-10-08 15:03:44 +08:00

templates

Merge remote-tracking branch 'origin/main' into feat/self-update

2026-10-08 13:59:27 +08:00