Custom model endpoints were never gated on the saved flag; the PR's changeset
and JSDoc were narrowed in review, the test header was not.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
- Split the one-shot keep-open intent from the in-flight guard and consume it before the
first await, so a Save clicked while an Apply is in flight closes the modal.
- Refresh the dependent groups only when the settings PUT returned ok (_apiPut answers null
or a non-ok response instead of throwing), and also when only the webhook save failed.
- Find the 'Apply or Save' hint by a data marker, not its English text; add zh-CN strings
for the new toast and title.
- Tests run the real saveAppSettings() (Apply then Save mid-flight, a failed PUT, a webhook-only
failure, a plain Save).
- Narrow the changeset and JSDoc to MCP sync and CLI management; touch the tray comment, the
architecture note and the wiki.
Switches such as MCP server sync only unlock their controls once saved, and
Save closed the modal, so the user had to reopen Settings to continue. Apply
runs the same save, keeps the modal open and refreshes the dependent groups
(MCP sync, custom model endpoints, CLI management) in place.