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feat(desktop): add manual "Check for Updates" button in web settings#1123

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AriajSarkar wants to merge 19 commits intopingdotgg:mainfrom
AriajSarkar:feat/manual-update-check
Open

feat(desktop): add manual "Check for Updates" button in web settings#1123
AriajSarkar wants to merge 19 commits intopingdotgg:mainfrom
AriajSarkar:feat/manual-update-check

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@AriajSarkar AriajSarkar commented Mar 15, 2026

What Changed

  • Add checkForUpdate IPC channel (DesktopUpdateCheckResult type, DesktopBridge.checkForUpdate())
  • Wire UPDATE_CHECK_CHANNEL in preload + main process handler (reuses existing checkForUpdates()
  • Add "Check for Updates" button in Settings → About with contextual labels, error handling, and last-checked timestamp
  • Add canCheckForUpdate / getCheckForUpdateButtonLabel pure logic helpers
  • Guard for unconfigured updater in dev/local builds
  • 15 new unit tests

Why

The desktop app checks for updates automatically and has a native menu "Check for Updates…", but there's no way to trigger a check from the web UI. Users may not discover the menu item. This adds a simple, focused entry point in Settings → About.

Closes #1107 (already closed)

UI Changes

image

Checklist

  • This PR is small and focused
  • I explained what changed and why
  • I included before/after screenshots for any UI changes
  • I included a video for animation/interaction changes

Local Test:
v0.0.10 -> v0.0.11

PS C:\all\Open-Source\t3code> $env:T3CODE_DESKTOP_UPDATE_REPOSITORY="pingdotgg/t3code"
>> bun run dist:desktop:win

Note

Add manual "Check for Updates" button to desktop web settings

  • Adds a DesktopUpdateCheckSection to the Settings 'About' page (Electron only) with a button that checks, downloads, or installs updates depending on current state.
  • Exposes a new checkForUpdate() method on window.desktopBridge via a new desktop:update-check IPC channel in main.ts and preload.ts.
  • Introduces canCheckForUpdate predicate in desktopUpdate.logic.ts and a React Query definition in desktopUpdateReactQuery.ts to manage and cache update state.
  • Replaces RocketIcon with ArrowDownToLineIcon in the sidebar update button and adds a confirmation dialog before installing an update.
📊 Macroscope summarized a146f06. 3 files reviewed, 1 issue evaluated, 0 issues filtered, 1 comment posted

🗂️ Filtered Issues


Note

Medium Risk
Adds a new desktop IPC surface and update-triggering flow from the web UI; while scoped, it touches the auto-update state machine/UX and could affect update behavior in packaged vs dev builds.

Overview
Adds a manual "Check for Updates" control to the Electron settings page, showing last-checked time, contextual button labels (check/download/install), and inline error messaging, while keeping the displayed update state live via onUpdateState + React Query cache updates.

Exposes a new desktop:update-check IPC handler and DesktopBridge.checkForUpdate() (with new DesktopUpdateCheckResult) that triggers checkForUpdates("web-ui") and safely returns checked: false when the updater isn’t configured.

Polishes the existing sidebar update affordance by swapping the icon to ArrowDownToLineIcon, adjusting status-based coloring, and adding an install confirmation prompt; adds unit coverage for the new canCheckForUpdate helper and tooltip behavior.

Written by Cursor Bugbot for commit 5d49448. This will update automatically on new commits. Configure here.

Add checkForUpdate IPC channel so the web renderer can trigger an update
check on demand. Surface a Check for Updates button in Settings > About
(desktop only) with contextual labels and error handling.

- Add DesktopUpdateCheckResult type and DesktopBridge.checkForUpdate()
- Wire UPDATE_CHECK_CHANNEL in preload and main process IPC handler
- Add canCheckForUpdate/getCheckForUpdateButtonLabel logic helpers
- Add DesktopUpdateCheckSection component in settings About section
- Guard IPC handler when updater is not configured (local/dev builds)
- Add 15 unit tests for new logic functions

Closes pingdotgg#1107
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@github-actions github-actions bot added size:L 100-499 changed lines (additions + deletions). vouch:unvouched PR author is not yet trusted in the VOUCHED list. labels Mar 15, 2026
…check

# Conflicts:
#	apps/desktop/src/main.ts
#	apps/web/src/routes/_chat.settings.tsx
@AriajSarkar AriajSarkar force-pushed the feat/manual-update-check branch from 2bd1d03 to 4e5586b Compare March 21, 2026 20:27
…rmation

- Replace generic rocket icon with a downward arrow (`ArrowDownToLineIcon`) in the sidebar for better visual clarity.
- Update sidebar icon colors to use a green/blue semantic palette instead of warning colors, and fix CSS class collisions that caused the icon to incorrectly render as white.
- Add a confirmation dialog before triggering `installUpdate()` in both the sidebar and settings panel to warn users that the app will restart and tasks will be interrupted.
Addresses UX feedback in pingdotgg#1204
@AriajSarkar
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image

On hover -

image

Confirmation before update -

image

AriajSarkar and others added 2 commits March 24, 2026 23:07
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🟠 High

The test expects getDesktopUpdateButtonTooltip to return "Up to date" for "idle" and "up-to-date" statuses, but the actual implementation returns "Update available" as the fallback for any unhandled status. The test will fail for these states.

-  return "Update available";
+  return "Up to date";
🚀 Reply "fix it for me" or copy this AI Prompt for your agent:
In file apps/web/src/components/desktopUpdate.logic.test.ts around line 79:

The test expects `getDesktopUpdateButtonTooltip` to return `"Up to date"` for `"idle"` and `"up-to-date"` statuses, but the actual implementation returns `"Update available"` as the fallback for any unhandled status. The test will fail for these states.

Evidence trail:
apps/web/src/components/desktopUpdate.logic.test.ts lines 258-262 (test expectations for "idle" and "up-to-date" statuses expecting "Up to date")
apps/web/src/components/desktopUpdate.logic.ts lines 58-79 (implementation showing default return of "Update available" for unhandled statuses)

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Cursor Bugbot has reviewed your changes and found 1 potential issue.

Fix All in Cursor

Bugbot Autofix is OFF. To automatically fix reported issues with cloud agents, enable autofix in the Cursor dashboard.

if (!state || state.status !== "error") return false;
return state.errorContext === "download" || state.errorContext === "install";
}

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Tooltip says "Update available" for up-to-date states

Medium Severity

getDesktopUpdateButtonTooltip has a fallback return of "Update available" that fires for idle and up-to-date statuses. Previously this was fine since the Sidebar only called it when an update was actually available. The new settings page calls it for all non-null states, so users who are up to date will see a misleading "Update available" tooltip. The new test also expects "Up to date" for these statuses, confirming the implementation wasn't updated to match the intended behavior.

Additional Locations (2)
Fix in Cursor Fix in Web

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[Feature]: Add in-app update detection with an Update button in the UI

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