Commit Graph

862 Commits

Author SHA1 Message Date
Niels Laute
a294e73bb6 [CmdPal] Animated notification (#48176)
## Summary of the Pull Request

Gives the CmdPal toast notification a glow-up: it now slides in/out with
a nice fade, has acrylic + a soft shadow, and stops fighting with
`SizeToContent`.

Along the way, the toast guts got refactored into a couple of reusable
bits that live in `PowerToys.Common.UI.Controls` so other PowerToys
utilities can grab them for their own transient overlays:

- **`TransparentWindow`** — a `WindowEx`-derived host that strips the
native frame, hides from taskbar/Alt-Tab, uses `TransparentTintBackdrop`
for transparency, and runs show/hide implicit animations on its content.
Supply your own animations via `ShowAnimations` / `HideAnimations`, or
take the defaults (fade + slide).
- **`TransparentCard`** — a templated `ContentControl` with acrylic
(`AlwaysActiveDesktopAcrylicBackdrop`), rounded corners, border, and
shadow. Drop whatever XAML you want inside.
- **`AlwaysActiveDesktopAcrylicBackdrop`** — small `SystemBackdrop`
wrapper so the acrylic doesn''t go grey when the window isn''t focused
(transient overlays are never focused).

CmdPal''s `ToastWindow` is now basically a 16-line wrapper: derives from
`TransparentWindow`, drops a bound `TextBlock` inside, and handles its
own 2.5s auto-hide timer + bottom-center positioning.



https://github.com/user-attachments/assets/3a62080c-22f0-480c-ac4d-028bcc32f07d



## PR Checklist

- [x] Closes: #40886
- [x] **Communication:** I''ve discussed this with core contributors
already.
- [ ] **Tests:** Added/updated and all pass
- [x] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places

## Detailed Description of the Pull Request / Additional comments

A couple of design notes worth calling out:

- The window is sized slightly bigger than the visible card (~24px
breathing room on each side) so the shadow and slide animation have room
to render without clipping. That buffer area is transparent but NOT
click-through — kept it small on purpose. We explored `SetWindowRgn` and
`EnableWindow` tricks to make it click-through too, but neither plays
nicely with WinUI 3''s DesktopWindowXamlSource. Small transparent frame
is the pragmatic compromise.
- Animations use the Toolkit''s implicit `ShowAnimations` /
`HideAnimations` so there''s zero animation code in
`ToastWindow.xaml.cs`.
- `TransparentCard.xaml` is registered in `Themes/Generic.xaml` —
required for templated controls in a library project;
`<GenerateLibraryLayout>` alone doesn''t auto-merge per-control xaml.

## Validation Steps Performed

- Built clean (arm64 Debug).
- Triggered a CmdPal toast manually: fades + slides in, hangs for 2.5s,
fades + slides out.
- Acrylic stays active when the window isn''t focused (toasts are never
focused).
- Shadow renders fully without clipping.

---------

Co-authored-by: niels9001 <niels9001@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-06-18 12:53:51 -05:00
Michael Jolley
e8fee90f49 Enhance labeling action to support pull requests (#48729)
This pull request updates the auto-labeling workflow to support both
issues and pull requests, improves clarity in logs and prompts, and
renames the workflow file for broader applicability. The changes enhance
automation for triaging by enabling area label assignment to new or
updated pull requests in addition to issues.

**Expanded triage coverage and workflow improvements:**

* The workflow now triggers on both issue and pull request events
(`opened`, `reopened`, `edited`, `synchronize`), allowing automatic area
labeling for pull requests as well as issues.
(`.github/workflows/auto-labeler.yml`,
[.github/workflows/auto-labeler.ymlL1-R7](diffhunk://#diff-f874b1d773361dc46f2496bc3ce97ee3441e91257188b27a2bd83693c3b8a82eL1-R7))
* The concurrency group logic has been updated to handle pull request
events separately from issues, ensuring that rapid updates to a PR or
issue are managed correctly. (`.github/workflows/auto-labeler.yml`,
[.github/workflows/auto-labeler.ymlR24-R26](diffhunk://#diff-f874b1d773361dc46f2496bc3ce97ee3441e91257188b27a2bd83693c3b8a82eR24-R26))

**User experience and clarity enhancements:**

* Console logs and prompt messages now refer generically to "item" or
distinguish between "Issue" and "Pull request" as appropriate, improving
clarity in workflow output and AI prompts.
(`.github/workflows/auto-labeler.yml`,
[[1]](diffhunk://#diff-f874b1d773361dc46f2496bc3ce97ee3441e91257188b27a2bd83693c3b8a82eL41-R44)
[[2]](diffhunk://#diff-f874b1d773361dc46f2496bc3ce97ee3441e91257188b27a2bd83693c3b8a82eL58-R79)
[[3]](diffhunk://#diff-f874b1d773361dc46f2496bc3ce97ee3441e91257188b27a2bd83693c3b8a82eL139-R146)
[[4]](diffhunk://#diff-f874b1d773361dc46f2496bc3ce97ee3441e91257188b27a2bd83693c3b8a82eL212-R217)
* The system prompt for the AI labeling assistant has been updated to
clarify that both issues and pull requests should be classified and
labeled. (`.github/workflows/auto-labeler.yml`,
[.github/workflows/auto-labeler.ymlL127-R133](diffhunk://#diff-f874b1d773361dc46f2496bc3ce97ee3441e91257188b27a2bd83693c3b8a82eL127-R133))

**File naming:**

* The workflow file has been renamed from
`.github/workflows/auto-label-issues.yml` to
`.github/workflows/auto-labeler.yml` to reflect its broader scope.
(`.github/workflows/auto-labeler.yml`,
[.github/workflows/auto-labeler.ymlL1-R7](diffhunk://#diff-f874b1d773361dc46f2496bc3ce97ee3441e91257188b27a2bd83693c3b8a82eL1-R7))
2026-06-18 12:05:33 -05:00
moooyo
d221f84d8f [Skills] Update WinUI3 migration skills to add more migration mapping item (#47043)
<!-- Enter a brief description/summary of your PR here. What does it
fix/what does it change/how was it tested (even manually, if necessary)?
-->
## Summary of the Pull Request

<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist

- [x] Closes: #46464
<!-- - [ ] Closes: #yyy (add separate lines for additional resolved
issues) -->
- [ ] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
- [ ] [YML for CI
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
for new test projects
- [ ] [YML for signed
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/release.yml)
- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

<!-- Provide a more detailed description of the PR, other things fixed,
or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments

<!-- Describe how you validated the behavior. Add automated tests
wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed

---------

Co-authored-by: Yu Leng (from Dev Box) <yuleng@microsoft.com>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-06-18 12:17:49 +02:00
Gordon Lam
4d01062f76 Fix check-spelling: exclude ZoomIt rnnoise third-party tree and dedupe excludes (#48548)
## Summary

The `Check Spelling` workflow has been failing on PRs against `main`
(e.g. #48546) due to issues introduced by the recent ZoomIt webcam-blur
/ noise-cancellation change (#48266) plus two pre-existing duplicate
entries in `.github/actions/spell-check/excludes.txt`.

## What the bot reported

| Severity | Type | Location |
|---|---|---|
|  | `forbidden-pattern` (Should be `a`) |
`src/modules/ZoomIt/ZoomIt/rnnoise/kiss_fft.h:79` — third-party kiss_fft
header contains `an fft` |
| ⚠️ | `large-file` (~30 MB) |
`src/modules/ZoomIt/ZoomIt/rnnoise/rnnoise_data_little.c` |
| ⚠️ | `binary-file` |
`src/modules/ZoomIt/ZoomIt/selfie_segmentation.onnx` |
| ⚠️ | `duplicate-pattern` ×2 | `excludes.txt` lines 115/116 duplicate
lines 108/109 (`FuzzyMatcher{Comparison,Diacritics}Tests.cs`) |

## Fix

`.github/actions/spell-check/excludes.txt`:

- **Drop 2 duplicate** `FuzzyMatcher*Tests.cs` lines.
- **Add 2 new exclusions** for the new third-party ZoomIt assets:
- `^src/modules/ZoomIt/ZoomIt/rnnoise/` — entire third-party
rnnoise/kiss_fft tree (covers both the `an fft` forbidden-pattern in
`kiss_fft.h` and the 30 MB `rnnoise_data_little.c` large-file).
- `^src/modules/ZoomIt/ZoomIt/selfie_segmentation\.onnx$` — the ML model
binary.

Net change: `-2` duplicates, `+2` new exclusions → file count unchanged
at 148 lines.

## Notes

- Third-party content under `rnnoise/` should not be spell-checked; this
matches how other vendored/third-party trees in the repo are handled
(e.g. `src/common/CalculatorEngineCommon/exprtk.hpp`,
`src/common/sysinternals/Eula/`).
- No source code changes; pure config.
- Unblocks #48546 and any other PR currently failing `Check Spelling` on
`main`.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-06-15 09:25:03 +08:00
Knyrps
d7d1e543ae [CmdPal][TimeDate] Open notification center when clicking the clock dock band (#48514)
## Summary

Clicking the clock dock band in the CmdPal Dock now opens the Windows
notification center (Action Center). A separate bell-icon-only dock band
is also exposed for users who prefer a dedicated notification center
shortcut.

Closes #46327

## Detail

- **Clock band left-click**: replaced the previous `NoOpCommand` on
`NowDockBand` with `OpenUrlCommand("ms-actioncenter:")`, dismissing the
Dock on invoke. The `ms-actioncenter:` URI is the correct shell
mechanism - `SendInput` Win+N was tested but dropped because it requires
foreground focus, which the Dock holds at click time.
- **Notification center band**: new `NotificationCenterDockBand`
(`ListItem`) in `TimeDateCommandsProvider.cs`, with a bell icon
(`\uEA8F`, Segoe Fluent Icons) and the same `ms-actioncenter:` command.
Exposed as a second `WrappedDockItem` from `GetDockBands()` under the id
`com.microsoft.cmdpal.timedate.notificationCenterBand`. Users can pin it
from the Dock's edit mode.
- **New resource strings**:
`timedate_show_notification_center_command_name` and
`timedate_notification_center_band_title` added to `Resources.resx` /
`Resources.Designer.cs`.
- **VS 2026 C++ build fixes** (pre-existing failures on `HEAD`): added
`_SILENCE_EXPERIMENTAL_COROUTINE_DEPRECATION_WARNINGS` to
`CalculatorEngineCommon.vcxproj`.

## Screenshots

<img width="339" height="991" alt="image"
src="https://github.com/user-attachments/assets/e0ef8c9a-ec1f-40fa-9620-1e83e6aeeb8d"
/>

## How tested

- Built `Microsoft.CmdPal.UI.csproj` (Debug x64) - 0 errors.
- Launched dev `Microsoft.CmdPal.UI.exe`, clicked the clock band -
notification center opened correctly.
- Right-click context menu on the clock band still shows "Copy time" and
"Copy date" unchanged.
- Pinned the notification center band via edit mode - bell icon renders
icon-only, click opens notification center.
2026-06-12 19:23:46 +00:00
Alex Mihaiuc
272b725ff0 Add ZoomIt webcam backgroun (blur) and microphone noise cancellation (#48266)
<!-- Enter a brief description/summary of your PR here. What does it
fix/what does it change/how was it tested (even manually, if necessary)?
-->
## Summary of the Pull Request

This change adds the [RNNoise](https://github.com/xiph/rnnoise) filter
for noise cancellation (audio) and the [Google
mediapipe](https://github.com/google-ai-edge/mediapipe/tree/master)
`selfie_segmentation_cpu` model for webcam background detection and
blurring.

It also fixes an issue introduced with
ba68b88ca1 causing the ZoomIt shortcuts to
fail to register in the standalone version.

<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist

- [ ] Closes: #xxx
<!-- - [ ] Closes: #yyy (add separate lines for additional resolved
issues) -->
- [ ] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
- [ ] [YML for CI
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
for new test projects
- [ ] [YML for signed
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/release.yml)
- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

<!-- Provide a more detailed description of the PR, other things fixed,
or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments

The Settings UI has been extended with a Noise cancellation option, a
Background selection for the webcam and a Brightness slider.

The functionality for these is added to ZoomIt itself. Also, restored
the Mono checkbox which was accidentally masked by
b93fd97e80.

<!-- Describe how you validated the behavior. Add automated tests
wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed

---------

Co-authored-by: Mario Hewardt <marioh@microsoft.com>
2026-06-12 00:12:35 +02:00
Jessica Dene Earley-Cha
582f3eb5c3 Move from testing to final for telemetry PR detection workflow (#47993)
<!-- Enter a brief description/summary of your PR here. What does it
fix/what does it change/how was it tested (even manually, if necessary)?
-->
## Summary of the Pull Request

Transitions the telemetry PR detection workflow from testing phase to
ready status. All components are now fully functional and automatically
triggered on every new PR.

- Skips checks on draft PRs to avoid noise
- Prevents multiple concurrent runs per PR
- Safely requests `@chatasweetie` as reviewer on telemetry changes
- update commit messages

<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist

- [ ] Closes: #xxx
<!-- - [ ] Closes: #yyy (add separate lines for additional resolved
issues) -->
- [ ] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
- [ ] [YML for CI
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
for new test projects
- [ ] [YML for signed
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/release.yml)
- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

<!-- Provide a more detailed description of the PR, other things fixed,
or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments

<!-- Describe how you validated the behavior. Add automated tests
wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed

---------

Co-authored-by: Carlos Zamora <carlos.zamora@microsoft.com>
2026-06-08 22:56:09 +02:00
moooyo
cd5027fa1a [PowerDisplay] Fix false-positive crash detection on cooperative shutdown (#48173)
<!-- Enter a brief description/summary of your PR here. What does it
fix/what does it change/how was it tested (even manually, if necessary)?
-->
## Summary of the Pull Request

Cooperative shutdowns of `PowerDisplay.exe` — Runner's `TerminateApp`
NamedPipe message, the `Terminate` named event, tray-quit, Runner-exit
detection, and PowerToys upgrades — all call `Environment.Exit(0)`
immediately. If DDC/CI discovery is mid-flight, that path skips the
`try/finally` that owns `CrashDetectionScope`, leaving `discovery.lock`
on disk. Phase 0 at the next `PowerDisplay.exe` startup then treats this
orphan as evidence of a real crash and auto-disables the module,
surfacing the "PowerDisplay has crashed" InfoBar in Settings UI.

This PR adds an `AppDomain.ProcessExit` safety-net inside
`CrashDetectionScope`. ProcessExit fires for `Environment.Exit` but
**not** for `FailFast` / BSOD / external `TerminateProcess` — exactly
the partition we need: cooperative exit → best-effort delete the lock;
involuntary kill → leave the lock for Phase 0 to detect (original design
intent preserved).

<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist

- [x] Closes: #48169
- [x] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [x] **Tests:** Added/updated and all pass
- [x] **Localization:** All end-user-facing strings can be localized
<!-- no user-facing strings changed -->
- [x] **Dev docs:** Added/updated <!-- inline XML doc on
CrashDetectionScope explains the ProcessExit partition -->
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
- [ ] [YML for CI
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
for new test projects
- [ ] [YML for signed
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/release.yml)
- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

<!-- Provide a more detailed description of the PR, other things fixed,
or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments

### Root cause

`CrashDetectionScope.Begin()` writes `discovery.lock` before DDC/CI
capability fetch and `Dispose()` deletes it when the `using` block
exits. The lock is intentionally designed to survive any code path that
cannot run user-mode cleanup (BSOD, kernel OOM, `TerminateProcess`), so
that the next `PowerDisplay.exe` start can see it and run Phase 0 (write
`crash_detected.flag`, set `enabled.PowerDisplay=false` in global
`settings.json`, signal `AutoDisablePowerDisplayEvent`).

The bug is that several **cooperative** shutdown paths route to
`Environment.Exit(0)` immediately:

| Path | Code |
|---|---|
| Runner's `TerminateApp` NamedPipe | `App.xaml.cs::OnNamedPipeMessage`
→ `Shutdown()` → `Environment.Exit(0)` |
| `Terminate` named event | `App.xaml.cs::OnLaunched` →
`RegisterEvent(..., () => Environment.Exit(0), "Terminate")` |
| Tray-quit | `TrayIconService` callback → `Environment.Exit(0)` |
| Runner-exit detection | `RunnerHelper.WaitForPowerToysRunner` callback
→ `Environment.Exit(0)` |

`Environment.Exit` calls `ExitProcess` under the hood, which terminates
all threads abruptly. Background `Task.WhenAll` doing DDC capability
fetch is killed mid-flight; the `finally` block that calls
`scope.Dispose()` never runs; `discovery.lock` orphans; Phase 0 next
time false-positives.

Concrete repro from logs:
- `15:08:42.510` lock written
- `15:08:42.79` probe monitor #1
- `15:08:46.92` probe monitor #2 (started, not finished — typical probe
takes ~5s)
- `15:08:49.03` `TerminateApp` received → `Environment.Exit(0)` → no
`Dispose` log line
- `15:10:10.03` next startup: Phase 0 sees orphan lock with `pid:17712,
startedAt:2026-05-28T07:08:42Z` → writes `crash_detected.flag` →
auto-disables

### Fix

`CrashDetectionScope.Begin()` now also subscribes to
`AppDomain.CurrentDomain.ProcessExit`. The handler does a best-effort
`File.Delete(_lockPath)` (swallowing exceptions, as required for
ProcessExit handlers). `Dispose()` unsubscribes before deleting. An
`Interlocked.Exchange` guards the race between Dispose and ProcessExit
so only one of the two performs the delete.

ProcessExit's semantics match the cooperative/involuntary partition
exactly:

| Shutdown path | ProcessExit fires? | Behavior after this PR |
|---|---|---|
| `Environment.Exit(code)` (all 4 paths above) | yes | lock deleted by
handler |
| `Environment.FailFast` | no | lock survives → Phase 0 catches it
(correct: explicit FailFast = real failure) |
| BSOD / external `TerminateProcess` / kernel OOM | no | lock survives →
Phase 0 catches it (correct: original design) |
| Discovery completes normally / throws | n/a | `try/finally` calls
`Dispose()` as before; handler unsubscribed first |

### Testability

A new `IProcessExitHook` interface abstracts the subscription so unit
tests can simulate ProcessExit without terminating the test runner.
Production code uses the default `AppDomainProcessExitHook` singleton;
tests inject a fake whose `RaiseExit()` invokes subscribed handlers
synchronously.

### Files touched

-
`src/modules/powerdisplay/PowerDisplay.Lib/Services/IProcessExitHook.cs`
*(new)* — interface + production singleton
-
`src/modules/powerdisplay/PowerDisplay.Lib/Services/CrashDetectionScope.cs`
— subscribe in `Begin`, unsubscribe in `Dispose`, add `OnProcessExit`
handler, expanded class doc
-
`src/modules/powerdisplay/PowerDisplay.Lib.UnitTests/CrashDetectionScopeTests.cs`
*(new)* — 10 unit tests

<!-- Describe how you validated the behavior. Add automated tests
wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed

### Automated

10 new unit tests in `CrashDetectionScopeTests`, all passing:

```
Passed Begin_WritesLockFileAtomically
Passed Begin_SubscribesToProcessExit
Passed Dispose_UnsubscribesFromProcessExit
Passed Dispose_DeletesLockFile
Passed ProcessExitFired_BeforeDispose_DeletesLock      (core scenario)
Passed ProcessExitFired_AfterDispose_DoesNothing
Passed Dispose_AfterProcessExit_DoesNotThrow
Passed ProcessExitFired_LockFileMissing_DoesNotThrow
Passed Dispose_IsIdempotent
Passed MultipleScopes_DoNotShareState
```

Full `PowerDisplay.Lib.UnitTests` suite: **129 / 132 passing**. The 3
failures (`DetectOrphanAndDisable_RunsFullSequenceWhenOrphanPresent`,
`DetectOrphanAndDisable_HandlesUnknownVersionAsOrphan`,
`DetectOrphanAndDisable_LeavesLockIntactOnSignalFailure`) are
**pre-existing on `main`** — they fail with `REGDB_E_CLASSNOTREG` from
`Constants.AutoDisablePowerDisplayEvent()` (WinRT activation factory not
COM-registered in the test environment). Verified by stashing this PR's
changes and re-running the same 3 tests on baseline `main` — same
failures, same cause, unrelated to this change.

### Manual

1. Reproduced the original false-positive on `main`:
- Enable PowerDisplay → open Settings UI → quickly toggle PowerDisplay
off
- Observe `discovery.lock` left in
`%LOCALAPPDATA%\Microsoft\PowerToys\PowerDisplay\`
- Re-enable PowerDisplay → Phase 0 writes `crash_detected.flag` →
InfoBar appears
2. Repeated the same steps with this branch:
- Toggling PowerDisplay off cleanly deletes `discovery.lock`
(ProcessExit handler ran)
- Re-enabling PowerDisplay shows no InfoBar, no `crash_detected.flag`
created
3. BSOD path is unchanged (verified by inspecting the conditional logic
— `AppDomain.ProcessExit` does not fire for involuntary terminations;
the lock survives just as before).

---------

Co-authored-by: Yu Leng <yuleng@microsoft.com>
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-28 09:02:14 +00:00
Mike Griese
65112a7b05 Move CmdPal API spec back to cmdpal/ directory (#48160)
Reverts 0819a62 / #46926

The cmdpal API is literally generated from this spec document. It needs
to live with the rest of the code to work correctly.

Docs for authoring cmdpal extensions are on
https://learn.microsoft.com/en-us/windows/powertoys/command-palette/extension-development,
and we should direct docs commentary there.
2026-05-28 00:05:12 +02:00
Boliang Zhang
8a7933c0b2 Migrate spdlog from submodule to vcpkg (#48039)
## Summary

Migrate `deps/spdlog` from a git submodule to **vcpkg manifest mode**
with an overlay port pinned to the **exact same commit**
(`gabime/spdlog@616866fc`). Replaces the polyfill shim added in #47910
with a proper port-level patch.

This is the follow-up to PR #47928, which I closed after @zadjii-msft /
@DHowett clarified that the intended direction was a single combined
"move to vcpkg **and** apply a patch file" (one change, not two stepping
stones).

## Guidance honored

Per @zadjii-msft (offline):
-  Convert each submodule to vcpkg **one at a time** — this PR is
**spdlog only**. `deps/expected-lite` stays a submodule (separate PR
next).
-  Atomic commit per dep (multiple commits on the branch for review
traceability; squash on merge gives the requested single commit).
-  **Don't bump the version.** Only variable changed: submodule →
vcpkg. Same commit (`616866fc`, v1.8.5 + 38) the submodule pointed at.

Per @DHowett
([review](https://github.com/microsoft/PowerToys/pull/48039#pullrequestreview-4338835150)):
-  No vcpkg submodule — vswhere-first detection via a Terminal-style
`steps-install-vcpkg.yml` template; three-tier `VcpkgRoot` fallback (env
var → VS-shipped → runtime clone pinned to manifest baseline).

## Design

- **Repo-root manifest**: `vcpkg.json` declares only `spdlog`, with
`builtin-baseline` pinned. `vcpkg-configuration.json` registers
`deps/vcpkg-overlays/` as overlay-ports.
- **Overlay port** `deps/vcpkg-overlays/spdlog/`: `vcpkg_from_github(REF
616866fc...)` with bundled fmt preserved (`-DSPDLOG_FMT_EXTERNAL=OFF`);
the MSVC 14.51 fix from #47910 carried as a proper vcpkg patch on
`include/spdlog/fmt/bundled/format.h`.
- **vcpkg integration is global** (set in `Cpp.Build.props`, imported
via `ForceImportBeforeCppProps` for every `.vcxproj`). An earlier
attempt to make vcpkg per-project-opt-in via `deps/spdlog.props` failed
because ~85 PowerToys `.vcxproj` files import `spdlog.props` AFTER
`Microsoft.Cpp.targets`, by which point `vcpkg.props`' `ClCompile` hook
is dead-on-arrival. The trade-off (every C++ project invokes `vcpkg
install` once at build time, ~0.5 s on cache hits, manifest declares
only spdlog so install set is fixed) is documented in the expanded
`Cpp.Build.props` comment.
- **`deps/spdlog.props`** is now a thin shim that only sets the
historical `SPDLOG_*` preprocessor defines for source-compat.
- **`Cpp.Build.targets`** is a new file imported via
`ForceImportAfterCppTargets` to load `vcpkg.targets` after
`Microsoft.Cpp.targets`. A fail-fast `<Target>` errors with a clear
message if `vcpkg.props` can't be found at the resolved `VcpkgRoot`.
- **Removes** `deps/spdlog-msvc-fix/` polyfill, in-tree wrapper
`src/logging/`, spdlog submodule, the single `<ProjectReference>` in
`logger.vcxproj`, plus 3 `.slnf` refs and 2 `.slnx` refs
(`PowerToys.slnx` + `installer/PowerToysSetup.slnx`), plus 3 hard-coded
`..\deps\spdlog\include` entries in `<AdditionalIncludeDirectories>`.
- **CI**: new reusable `.pipelines/v2/templates/steps-install-vcpkg.yml`
(vswhere-first, manifest-baseline-pinned fallback clone, respects
`useVSPreview`). Gated `Cache@2` for `%LOCALAPPDATA%\vcpkg\archives`
keyed on overlay-port contents. Same vcpkg detection added to
`tools\build\build-essentials.ps1` for local devs.

## Verification

Local build matrix (all 4 configs of `logger.vcxproj` and a
representative late-import consumer):

| Config | Result | Notes |
|--------|--------|-------|
| Release \| x64    |  | vcpkg install ~21 s, `logger.lib` produced |
| Debug \| x64 |  | **Validates patch fixes the actual MSVC 14.51 bug**
(`_ITERATOR_DEBUG_LEVEL > 0` → `_SECURE_SCL`) |
| Release \| ARM64 |  | vcpkg cross-installs `arm64-windows-static`
spdlog in ~16 s |
| Debug \| ARM64 |  | **Previously DISABLED for the in-tree spdlog**
(per `<Build Solution="Debug\|ARM64" Project="false" />` in
`PowerToysSetup.slnx`); this migration FIXES that latent gap |
| FancyZonesLib (Release \| x64) |  | Late-import-pattern consumer;
previously broke in v2 |

Full PowerToys CI (x64 + arm64 + CmdPal SDK + all GitHub Actions checks)
green.

**Consumer audit**: 72 `.vcxproj` files reference `logger.vcxproj`; all
72 also import `deps/spdlog.props`. No transitive-link breakage.

## Out of scope (intentional)

- `deps/expected-lite` migration — next PR per "one-at-a-time" rule.
- Remote vcpkg binary cache (Azure Artifacts NuGet feed). Local pipeline
`Cache@2` works for now, but a remote feed survives across pipelines and
is the long-term answer. Happy to split this into a follow-up.

## Notes for review

- Patch in the overlay port is identical content to PR #47928's patch
but regenerated with LF line endings (vcpkg's `vcpkg_apply_patches` is
strict; no `--ignore-whitespace`).
- Once PowerToys eventually bumps spdlog past v1.14 (which ships fmt
10.2 and drops the affected code path), the overlay port can be deleted
and we can use upstream vcpkg's `spdlog` directly.
- Re. official-release pipelines and terrapin / less-restricted network
isolation: VS-shipped vcpkg is the primary path (no network); the
fallback clone is only exercised when VS doesn't ship vcpkg. Happy to
wire terrapin into the fallback as a follow-up if the official build
template needs it.

Closes the work tracked in #47928 (which was closed unmerged).

---------

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Co-authored-by: Dustin L. Howett <dustin@howett.net>
2026-05-27 15:45:24 +08:00
Niels Laute
b3bf154fa5 [General] Update issue tracker's duplicate resolution message (#47981)
Reopens the change from #46743 (which appears to be broken) on a fresh
branch.

Original author: @daverayment

## Summary

GitHub newcomers can be confused by the current duplicate resolution
message, as it doesn't clearly point to the original referenced issue -
see
https://github.com/microsoft/PowerToys/issues/46347#issuecomment-4103681050.
They may not realise that the #12345 in the duplicate comment is the
relevant link.

This small wording update to the duplicate resolution message tightens
up wording slightly and includes reference to the prior `/dup #nnn`
comment so newcomers don't miss it.

### Before
> Hi! We've identified this issue as a duplicate of another one that
already exists on this Issue Tracker. This specific instance is being
closed in favor of tracking the concern over on the referenced thread.
Thanks for your report!

### After
> We've identified this issue as a duplicate of an existing one and are
closing this thread so discussion stays in one place.<br/><br/>Please
see the comment above for the link to the original tracking issue, and
feel free to subscribe there for updates.

## Validation Steps Performed
N/A - bot reply text change only.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-05-26 13:44:34 +08:00
Boliang Zhang
6a5e320749 [CI] Prune orphan tokens from check-spelling expect.txt (#48110)
## Problem

Since #47119 (`Refresh check-spelling 0.0.26`, merged 2026-04-23)
refreshed the check-spelling tooling and rewrote
`.github/actions/spell-check/expect.txt` (938 lines / 633 deletions),
the check-spelling bot has been leaving a noisy advisory comment on
**every PR**:

> #### These words are not needed and should be removed
> ABlocked AClient AColumn ACR ADate ADifferent AHybrid ALarger
AModifier ANull AOklab APeriod ARandom ARemapped ASingle ASUS bck …

The same ~150-word list is appended verbatim to every PR the bot looks
at (verified against #48058, #48102, #48104 — the list is identical).
These tokens are residual orphans in `expect.txt` from before the 0.0.26
refresh and no longer match anything in source.

## Fix

Removes exactly the 147 orphan tokens that the bot has consistently
flagged as `now absent` from `.github/actions/spell-check/expect.txt`.
The removed tokens are exclusively the ones the bot itself identified.

All uppercase Win32 / DirectWrite identifiers that are still used in
source (`DWRITE`, `LWIN`, `VCENTER`, `VREDRAW`, etc.) are **preserved**.

## Verification

- Diff is a single file, deletions only: `expect.txt` shrinks from 2343
→ 2196 lines.
- Each of the 4 uppercase Win32 tokens (`DWRITE` line 514, `LWIN` 1074,
`VCENTER` 2105, `VREDRAW` 2144 in the original) remains in the file.
- The check-spelling job on this PR should now post a clean report (no
`should be removed` block).

## Background — which PR introduced the drift

| PR | Date | What it changed |
|----|------|-----------------|
| **#47119** | 2026-04-23 | Refreshed check-spelling to 0.0.26; rewrote
`expect.txt` with 938 line-changes (633 deletions, 305 additions). The
duplicated lowercase/uppercase entries and many obsolete tokens
originate here. |

---------

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Co-authored-by: Copilot <Copilot@users.noreply.github.com>
2026-05-25 16:29:42 +08:00
Mike Griese
f998c38ac8 cmdpal: fix an AOT-only crash loading the extension page (#48065)
Okay I'll admit this is a clanker fix. 

There's currently a crash when you navigate to an individual extension
page, that only repro's in Release/AOT. And because of
release&trimming&AOT reasons, that's very very difficult to diagnose.
But the clanker added a shitload of logging, and was able to figure out
that:

We were binding to this `Screenshots` collection. Problem is that we
can't safely bind to an `IReadOnlyList` in trimmed scenarios. C#/AOT is
a wonderful world of horrors.

Fixing this is as simple as swapping it for a `ObservableCollection`.
2026-05-23 05:56:14 -05:00
moooyo
4edfcee87e [Power Display] Built-in monitor blacklist to mitigate DDC/CI BSOD (#47556, #47968) (#48051)
<!-- Enter a brief description/summary of your PR here. What does it
fix/what does it change/how was it tested (even manually, if necessary)?
-->
## Summary of the Pull Request

Adds a built-in monitor blacklist that skips known-bad monitor models at
the DDC/CI discovery stage — before PowerDisplay sends any capabilities
request to the firmware. Matches by EdidId (the PnP manufacturer +
product code from EDID). Two entries pre-populated from existing crash
reports:

| EdidId | Reported in | Notes |

|-----------|-------------|------------------------------------------------------------------------|
| `LTM2C02` | #47556 | Counterfeit-EDID LG 27MR400 (PnP claims Litemax
40" 2011, actual hw is LG 27" 2024) |
| `GSM7714` | #47968 | LG UltraWide HDR WFHD |

Also logs `[EdidId=…] [FriendlyName=…] [DevicePath=…]` immediately
before each `GetCapabilitiesString*` syscall in `DdcCiController`. If
the kernel call BSODs (`win32kfull` stack-cookie overrun), that is the
last log line that survives — adding a new blacklist entry then takes
one PR to `BuiltInMonitorBlacklist.json` instead of a memory-dump
triage.

<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist

- [x] Mitigates: #47556
- [x] Mitigates: #47968
- [x] **Communication:** This is the "Add blacklist and prevent the API
call on broken monitor" mitigation outlined in [#47556
(comment)](https://github.com/microsoft/PowerToys/issues/47556#issuecomment-4505498427).
The underlying `win32kfull!DdcciGetCapabilitiesStringFromMonitor` stack
overrun is tracked separately by the Windows team.
- [x] **Tests:** 6 new MSTest unit tests under
`PowerDisplay.Lib.UnitTests`. All 120 PowerDisplay tests pass on x64
Debug.
- [ ] **Localization:** N/A — this PR ships no end-user-facing strings
(no UI surface).
- [ ] **Dev docs:** N/A.
- [ ] **New binaries:** N/A. Data ships as an `<EmbeddedResource>`
inside the existing `PowerDisplay.Models.dll`; no new .dll, no installer
change.
- [ ] **Documentation updated:** N/A.

<!-- Provide a more detailed description of the PR, other things fixed,
or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments

### Threat model

Some retail monitor firmwares ship non-conformant DDC/CI capabilities
strings — typically oversized, not NUL-terminated, or otherwise
malformed. When PowerDisplay calls `GetCapabilitiesStringLength` /
`CapabilitiesRequestAndCapabilitiesReply` on these monitors, the request
flows into
`win32kfull!CPhysicalMonitorHandle::DdcciGetCapabilitiesStringFromMonitor`,
which copies the reply into a stack buffer without bounding the length.
The kernel detects its own stack cookie corruption on the epilogue check
and `__fastfail`s with `BUGCHECK 0x139 / 2
(STACK_COOKIE_CHECK_FAILURE)`.

The kernel-side overrun is a Windows defect, not PowerDisplay's, but
PowerDisplay is currently the most widely deployed consumer of this API
on hot-plug. Until the Windows team fixes the kernel, the only safe
mitigation in user space is to **never call** the capabilities API on
monitor models known to trigger it.

### Architecture

| File | Role |
|---|---|
| `PowerDisplay.Models/MonitorBlacklistEntry.cs` | POCO: `{ edidId,
comments }` |
| `PowerDisplay.Models/BuiltInMonitorBlacklist.json` | Data file
(embedded resource) |
| `PowerDisplay.Models/BuiltInMonitorBlacklist.cs` | Lazy-loaded reader,
AOT-safe (source-gen `JsonSerializerContext`); silent fallback to empty
list on any IO/parse failure |
| `PowerDisplay.Lib/Services/MonitorBlacklistService.cs` |
`IsBlocked(monitorId)` — extracts EdidId via
`MonitorIdentity.EdidIdFromMonitorId`, checks a `HashSet<string>` with
`OrdinalIgnoreCase` |
| `PowerDisplay/Helpers/MonitorManager.cs` | Filters QueryDisplayConfig
inventory by EdidId **before** any controller (DDC/CI or WMI) is
dispatched; logs each skip with `[MonitorBlacklist] Skipping ...` |
| `PowerDisplay.Lib/Drivers/DDC/DdcCiController.cs` | Logs EdidId +
FriendlyName + DevicePath immediately before the first capabilities
syscall per-monitor |

Matching is **model-level granularity** (EdidId, e.g. `GSM7714`) rather
than device-level (full DevicePath). One entry covers every physical
port and every machine with the same monitor model.

### Adding new entries

Once the kernel overrun is fixed this list can shrink. Until then, when
a new BSOD surfaces:

1. User reports BSOD, attaches PowerDisplay log
2. The last line before the crash now reads `DDC: probing capabilities
[EdidId=XXXXXX] [FriendlyName='...'] [DevicePath=...]`
3. Add `{ "edidId": "XXXXXX", "comments": "See #issue" }` to
`BuiltInMonitorBlacklist.json`
4. Submit PR, ship in next release

### Scoped out (deliberate)

A user-customized blacklist surface (Settings UI dialog) was prototyped
and hit multiple WinUI 3 dialog parse / measure crashes inside a
`ContentDialog`. The custom-list code path was reverted in favor of
"built-in only" for v1 reliability. UI can be re-added later on top of
this foundation if needed — the data model and service already support
it.

<!-- Describe how you validated the behavior. Add automated tests
wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed

1. **Unit tests:** `dotnet test` on `PowerDisplay.Lib.UnitTests` →
**120/120 pass** (including 6 new tests for loader + service: built-in
JSON loads, EdidIds are normalized to upper-case, no blank entries,
`Lazy<>` cache returns same instance, `IsBlocked` returns `false` for
empty built-in list and for unidentifiable monitor IDs).
2. **Clean x64 Debug build** via `tools\build\build-essentials.cmd` +
per-project `tools\build\build.cmd`:
   - `PowerDisplay.Models` — 0 warning, 0 error
   - `PowerDisplay.Lib` — 0 warning, 0 error
   - `PowerDisplay` (app) — 0 warning, 0 error
3. **Smoke test (manual):** launched PowerDisplay, confirmed every
connected monitor produces a `DDC: probing capabilities [EdidId=…]
[FriendlyName=…] [DevicePath=…]` log line right before its caps request.
4. **Empty-list case:** `BuiltInMonitorBlacklist.json` with no entries →
`IsBlocked` returns `false` for any input (verified via unit test).
5. **Non-empty case (manual):** temporarily added a connected monitor's
EdidId to the built-in JSON → that monitor disappears from
`MonitorManager.Monitors` and `[MonitorBlacklist] Skipping ...` log line
appears; removed the entry → monitor reappears, all per-monitor settings
intact.

---------

Co-authored-by: Yu Leng (from Dev Box) <yuleng@microsoft.com>
2026-05-22 23:18:13 +08:00
Noraa Junker
9699d8a802 Shortcut Guide V2 (#40834)
## Summary of the Pull Request


https://github.com/user-attachments/assets/f4afdaf8-2830-4993-82ea-1ee9a6978e4c


<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist

- [x] Closes: Status: #890 #15405 #179 #129 #22419 #31289 #47297 #47464
#44816
- [x] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass
- [x] **Localization:** All end-user-facing strings can be localized
- [x] **Dev docs:** Added/updated
- [x] **New binaries:** Added on the required places
- [x] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [x] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
- [ ] [YML for CI
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
for new test projects
- [ ] [YML for signed
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/release.yml)
- [x] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here:
https://github.com/MicrosoftDocs/windows-dev-docs/pull/5717

<!-- Provide a more detailed description of the PR, other things fixed,
or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments

Work for future PRs:

- [ ] Localization of built-in shortcut files
- [ ] Further customization (we can wait on user feedback for that)
- [ ] Reimplement holding windows key
- [ ] Search bar

<details>
<summary>Images</summary>


https://github.com/user-attachments/assets/f923daa4-d713-463b-ba33-ede72b986c12

<img width="726" height="1388" alt="image"
src="https://github.com/user-attachments/assets/781eff9a-2863-44be-bbe2-25371ef8838e"
/>
<img width="624" height="351" alt="image"
src="https://github.com/user-attachments/assets/ec8a44db-afbc-4e28-8285-ba2a9e345fb9"
/>
<img width="712" height="1086" alt="image"
src="https://github.com/user-attachments/assets/5a3775fc-36e9-4971-8d3f-491e8f8da45a"
/>
<img width="726" height="134" alt="image"
src="https://github.com/user-attachments/assets/7d0a8b1f-d10e-4466-820c-b3efdc5f3c84"
/>


</details>




<!-- Describe how you validated the behavior. Add automated tests
wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed

---------

Co-authored-by: Gordon Lam (SH) <yeelam@microsoft.com>
Co-authored-by: Niels Laute <niels.laute@live.nl>
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Co-authored-by: Muyuan Li <116717757+MuyuanMS@users.noreply.github.com>
Co-authored-by: Muyuan Li (from Dev Box) <muyuanli@microsoft.com>
2026-05-21 17:27:52 +02:00
Muyuan Li
fa2b7f6e5f Fix VALID_LABELS mismatches in auto-label-issues workflow (#48027)
## Summary

Corrects four label names in the \VALID_LABELS\ allow-list of the
\uto-label-issues.yml\ workflow to match existing repository labels
exactly.

## Root Cause

The GitHub Actions \ddLabels\ API creates a brand-new label when the
name doesn't exactly match an existing one. The hardcoded list had
typos/mismatches:

| Workflow had | Repo actually has |
|---|---|
| \Product-Power Display\ | \Product-PowerDisplay\ |
| \Product-ColorPicker\ | \Product-Color Picker\ |
| \Product-Command Not Found\ | \Product-CommandNotFound\ |
| \Product-Hosts\ | \Product-Hosts File Editor\ |

## Changes

- Fixed all 4 label strings in \VALID_LABELS\ array
- Deleted the spurious \Product-Power Display\ label that was created by
the mismatch

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-05-21 12:58:46 +02:00
moooyo
f117bfc64e feat(PowerDisplay): migrate legacy "{Source}_{EdidId}_{N}" Ids to new stable ID (#47977)
Carry per-monitor user preferences from the pre-#47712 Id format onto
the current DevicePath-based Ids by matching on EdidId. Without this,
every upgrade silently resets Enable* toggles (input source, color
temperature, power state) for monitors users had already opted in on,
because the direct-Id lookup in ApplyPreservedUserSettings can never
match the old "DDC_DELD1A8_1" / "WMI_BOE0900_2" keys.

<!-- Enter a brief description/summary of your PR here. What does it
fix/what does it change/how was it tested (even manually, if necessary)?
-->
## Summary of the Pull Request

<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist

- [ ] Closes: #xxx
<!-- - [ ] Closes: #yyy (add separate lines for additional resolved
issues) -->
- [ ] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
- [ ] [YML for CI
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
for new test projects
- [ ] [YML for signed
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/release.yml)
- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

<!-- Provide a more detailed description of the PR, other things fixed,
or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments

<!-- Describe how you validated the behavior. Add automated tests
wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed

---------

Co-authored-by: Yu Leng (from Dev Box) <yuleng@microsoft.com>
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-21 14:21:20 +08:00
moooyo
8e74eb2ba8 [PowerDisplay] Auto-disable on detected DDC/CI capability fetch crash (#47556) (#47734)
<!-- Enter a brief description/summary of your PR here. What does it
fix/what does it change/how was it tested (even manually, if necessary)?
-->
## Summary

Mitigation for issue #47556 — `KERNEL_SECURITY_CHECK_FAILURE` BSOD
originating in `win32kfull!DdcciGetCapabilitiesStringFromMonitor` when
PowerDisplay calls DDC/CI capability APIs against monitors with
malformed capability strings.

After a detected crash, PowerDisplay auto-disables itself via
`settings.json`, shows an error InfoBar at the top of the PowerDisplay
settings page (page is locked except the Ignore button), so users can
avoid getting stuck in an infinite reboot loop after a crash. And the
user must explicitly dismiss the warning before re-enabling the module.

The actual kernel-side fix is the Windows team's responsibility — this
PR only prevents users from BSOD-ing repeatedly on the same monitor
without warning.

settings page:
<img width="1743" height="1475" alt="image"
src="https://github.com/user-attachments/assets/8cf1b72f-c51a-4955-82d7-213cae49fd4e"
/>


## Mechanism

1. `CrashDetectionScope` IDisposable wraps Phase 2 capability fetch in
`DdcCiController.DiscoverMonitorsAsync`, writing `discovery.lock`
(`WriteThrough` + `Flush(flushToDisk: true)`) before, deleting it on
Dispose.
2. If the process is killed externally (BSOD, FailFast), the lock
survives.
3. On next PowerDisplay.exe startup (Phase 0), `CrashRecovery` detects
the orphan lock and runs a strict fail-fast sequence: write
`crash_detected.flag` → set `enabled.PowerDisplay=false` in global
`settings.json` → signal the new `POWER_DISPLAY_AUTO_DISABLE_EVENT` →
delete the lock (commit point).
4. The runner-loaded `PowerDisplayModuleInterface.dll` runs a one-shot
listener thread that wakes on the event and calls `disable()` to sync
`m_enabled`.
5. `PowerDisplayViewModel` reads the flag at construction and binds
`IsCrashLockActive` to lock the page.

<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist

- [x] Closes: #47556 
<!-- - [ ] Closes: #yyy (add separate lines for additional resolved
issues) -->
- [ ] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
- [ ] [YML for CI
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
for new test projects
- [ ] [YML for signed
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/release.yml)
- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

<!-- Provide a more detailed description of the PR, other things fixed,
or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments

<!-- Describe how you validated the behavior. Add automated tests
wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed

---------

Co-authored-by: Yu Leng <yuleng@microsoft.com>
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-20 16:13:16 +08:00
Jessica Dene Earley-Cha
b893d633d9 [TEST Version] Event PR Check (#47889)
<!-- Enter a brief description/summary of your PR here. What does it
fix/what does it change/how was it tested (even manually, if necessary)?
-->
## Summary of the Pull Request

This PR checks if future PRs has added or refines telemetry events, if
so, the bot will add a message to the PR about the needed steps
depending on the PR.

**NOTE**: This PR is submitting a test version, which is only manually
triggered, once tested and confirmed then will move to it being
automatic


<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist

- [ ] Closes: #xxx
<!-- - [ ] Closes: #yyy (add separate lines for additional resolved
issues) -->
- [ ] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
- [ ] [YML for CI
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
for new test projects
- [ ] [YML for signed
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/release.yml)
- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

<!-- Provide a more detailed description of the PR, other things fixed,
or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments

<!-- Describe how you validated the behavior. Add automated tests
wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
2026-05-19 17:28:57 +00:00
Marco Guido
6e9b3b1536 [PowerAccent] adding greek polytonic (#47021)
Adds Greek Polytonic characters set to power accent, based on
https://github.com/microsoft/PowerToys/pull/29709
### PR Checklist

- [x]  Closes #46941
- [x] Communication: I've discussed this with core contributors already.
- [ ] Tests: Not sure if there are specific tests for this
- [ ] Documentation updated: Power accent docs

### Detailed Description of the Pull Request / Additional comments
Added all greek polytonic letters to their corresponding english letter
(some duplicated)
(if you wondered about GRC -> ISO 639-3)

### Validation Steps Performed
Compiled and Observed Power Accent

---------

Co-authored-by: Niels Laute <niels.laute@live.nl>
Co-authored-by: Dave Rayment <dave.rayment@gmail.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-05-20 00:19:06 +08:00
Copilot
9dff42627a Rename issue triage workflow, remove legacy product auto-label action, and sync with main (#47911)
## Summary of the Pull Request

Renames the issue-triage GitHub Action to **Automatic Triaging on Issue
Creation** and removes the redundant `auto-label-product.yml` workflow.
This consolidates issue labeling/triage under a single workflow surface.

Also syncs this PR branch with the latest `main` via a merge commit to
keep it up to date with upstream.

## PR Checklist

- [ ] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
- [ ] [YML for CI
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
for new test projects
- [ ] [YML for signed
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/release.yml)
- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

## Detailed Description of the Pull Request / Additional comments

- **Workflow rename**
  - Updated `.github/workflows/auto-label-issues.yml`:
- `name: Auto-label Issues by Area` → `name: Automatic Triaging on Issue
Creation`
- Updated the manual-trigger comment to reference the new action name.

- **Workflow cleanup**
- Removed `.github/workflows/auto-label-product.yml` to eliminate
overlapping automation.

- **Branch sync requested in PR comments**
- Merged latest `origin/main` into this branch (`4f831bc`) to keep the
PR current.

```yaml
# .github/workflows/auto-label-issues.yml
name: Automatic Triaging on Issue Creation
```

## Validation Steps Performed

- Verified clean merge of `origin/main` into this PR branch (no merge
conflicts).
- Confirmed targeted workflow changes remain present after merge.
- Ran PR validation tooling:
  - Code Review completed successfully.
  - CodeQL scan timed out in validation tooling.

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: niels9001 <9866362+niels9001@users.noreply.github.com>
2026-05-19 05:40:18 +00:00
Mike Griese
b02e53dda5 CmdPal: Update the shell provider to be run (#47642)
This PR updates the shell command provider to work (almost) exactly like
run. The current shell provider is close, but not technically correct.
It does enumerate files. Sure. But as it turns out, it doesn't enumerate
things **exactly** correctly. It doesn't handle network paths super
well. It doesn't handle NTFS file paths. Basically, there's a lot of
weird edge cases in the way the run dialog enumerates file paths for
suggestions. And the only way to match that is to just use the code from
the old run dialog.

This is code that is taken pretty verbatim from the new run dialog.
Instead of trying to enumerate paths manually and shellexecuting command
lines, We're using the actual APIs that the original run dialog used,
more or less. They've been pretty much ported to C#.

This should make us feel just as correct as the original run dialog did.
And exactly the same as the new Run dialog.

The one major change is the introduction of a static item at the top of
the list for running the command that the user typed. This command is
used to just immediately take whatever is in the search box and fire it
off as the command the user typed. This is essentially what happens with
the run dialog. When you press the button, we run the command in the
text box.

See: [The new Run dialog: faster, cleaner, and more capable - Windows
Command
Line](https://devblogs.microsoft.com/commandline/the-new-run-dialog-faster-cleaner-and-more-capable/)

Honestly, most of this PR is just deleting the files we no longer need
from the shell list provider and adding the tests from the OS side here.

I also had to update CsWinRT for this.
2026-05-18 12:59:51 -05:00
moooyo
38882fd392 [PowerDisplay] Rescan monitors on display wake (#47876)
<!-- Enter a brief description/summary of your PR here. What does it
fix/what does it change/how was it tested (even manually, if necessary)?
-->
## Summary of the Pull Request

1. Subscribes to GUID_CONSOLE_DISPLAY_STATE so PowerDisplay rescans
monitors when the console display wakes from sleep — previously, woken
monitors stayed unrecognized until the user manually re-triggered
discovery.
2. Locks the PowerDisplay UI immediately on wake to block stale
interactions before the rescan completes.

<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist

- [x] Closes: #47951
<!-- - [ ] Closes: #yyy (add separate lines for additional resolved
issues) -->
- [x] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
- [ ] [YML for CI
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
for new test projects
- [ ] [YML for signed
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/release.yml)
- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

<!-- Provide a more detailed description of the PR, other things fixed,
or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments

<!-- Describe how you validated the behavior. Add automated tests
wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed

---------

Co-authored-by: Yu Leng <yuleng@microsoft.com>
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-18 14:26:26 +08:00
Dave Rayment
e17454b553 [CmdPal Calculator] Add rand() and randi(). Expand result responses to differentiate between NaN and ParseError (#47725)
## Summary of the Pull Request
This adds `rand()` and `randi()` functions to Command Palette's
Calculator, making it consistent with Run.

It also expands upon the return values from `ToWStringFullPrecision()`,
so NaN, ParseError and +/-infinity results are passed back to the
caller, improving the specificity of the error message display.

<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist

- [x] Closes: #47707
<!-- - [ ] Closes: #yyy (add separate lines for additional resolved
issues) -->
- [ ] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [x] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
- [ ] [YML for CI
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
for new test projects
- [ ] [YML for signed
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/release.yml)
- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

<!-- Provide a more detailed description of the PR, other things fixed,
or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments
The two new functions have been added to **ExprtkEvaluator.cpp**,
alongside `sign()` and `factorial()`. As they need to handle the state
of the RNG, they're slightly more complex in implementation. I used the
Mersenne Twister RNG with a uniform distribution, and the instances are
marked `static thread_local` in case the engine moves to multithreaded
evaluation in the future.

It's possible for the RNG to return a value out of the range of
`double`, and this is caught and `quiet_NaN()` is returned. To prevent
this being caught as a generic parse error, I updated
`ToWStringFullPrecision()` to distinguish between `NaN`, expression
parsing errors and infinity values. This should improve the accuracy of
error messages for other expressions, too.

Finally, I corrected a comment in **CalculateEngine.cs,** which still
referred to the Mages calculation engine. The log/ln mapping is the same
for both engines, so the comment was still accurate except for this
reference.

<!-- Describe how you validated the behavior. Add automated tests
wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
Unit tests were added to exercise the new functions. All Calculator
tests pass:

<img width="375" height="59" alt="image"
src="https://github.com/user-attachments/assets/5a33e1ed-a4fd-4d53-b9ba-6b44000f1bf4"
/>

Confirmed that error messages are displaying correctly for the
newly-exposed result types:

**Not a number**
<img width="787" height="128" alt="image"
src="https://github.com/user-attachments/assets/8c73dcf6-122b-4af8-bf1a-62284842433a"
/>

<img width="786" height="145" alt="image"
src="https://github.com/user-attachments/assets/fe14338c-1160-4aae-83dd-5ca3491ae59e"
/>

**+/- Infinity**
<img width="898" height="137" alt="image"
src="https://github.com/user-attachments/assets/20cfacda-72a7-44bb-a875-af7be39ee7e2"
/>

**Parser failure**
<img width="607" height="139" alt="image"
src="https://github.com/user-attachments/assets/7d7120b2-a2cf-45b6-ab89-79af4051fa50"
/>

<img width="587" height="140" alt="image"
src="https://github.com/user-attachments/assets/2dc7a365-7ee6-4379-8b3f-47b3912e6891"
/>
2026-05-16 19:50:58 +00:00
Mike Griese
42902eeba5 CmdPal: Add support for pages with parameters (redux) (#47826)
(this PR is an updated version of #43784)

This PR adds a new type of page to Command Palette: 
The `ParametersPage`.

This allows extensions to create commands that require a set of
parameters
before invoking the command. Previously, extensions could create
commands with a
form page to use an adaptive card for parameter input, but that was a
relatively
heavyweight UX. 

Instead, the `ParametersPage` allows extensions to define a set of
lightweight
inputs, which allows for a more streamlined experience. 

The parameters page is made up of a set of "runs". Each run represents a
single element in the search box. Runs can be either:
* A label run: a static piece of text
* An value run: some input for the user to provide a value. These fall
into several categories:
  * String input
  * Command Input
    * `IInvokableCommand`s become buttons in the search box
* `IListPage`s become a list input to pick from (**these will be added
in a follow-up PR**)

There are a ton of samples included. 

I also added all my draft notes in the drafts folder, to see how we got
here.
I'd skip reviewing those.

Furthermore, I added the "dumb" token support, where an extension can
opt in to
having tokens in the search box, delimited by ZWSP characters. 

The XAML styling was fixed by Niels a few months back

Closes #40948

---------

Co-authored-by: Niels Laute <niels.laute@live.nl>
2026-05-15 20:31:32 -05:00
Boliang Zhang
b68b2a5583 Fix GrabAndMove LNK2038 C++/WinRT version mismatch (PowerToys CI break) (#47910)
Diagnostic / prototype fix for the LNK2038 C++/WinRT version mismatch
that has been failing PowerToys CI on every batched-CI run since commit
`59eefd9581` (5/14):

`
SettingsAPI.lib(settings_objects.obj): error LNK2038: mismatch detected
for 'C++/WinRT version':
  value '2.0.250303.1' doesn't match value '2.0.250303.5' in main.obj
  [src/modules/GrabAndMove/GrabAndMove/GrabAndMove.vcxproj]
`

## Root cause

GrabAndMove.vcxproj does not import the `Microsoft.Windows.CppWinRT`
NuGet package, so `main.cpp` picks up `<winrt/Windows.Foundation.h>`
(included transitively via `SettingsAPI/settings_objects.h` ->
`common/utils/json.h`) from the **Windows SDK's in-box CppWinRT**
instead of the repo-pinned NuGet version.

After the SHINE-VS18-Latest agent image picked up a newer Windows SDK
shipping `CppWinRT 2.0.250303.5`, `main.obj` began emitting that version
via `#pragma detect_mismatch`, while `SettingsAPI.lib` continued to be
built against the pinned NuGet `2.0.250303.1`. The linker rejects the
mix.

This was masked while the agent SDK happened to ship a matching CppWinRT
version, and surfaced after #47470 (Bump WindowsAppSDK to 2.0.1) plus
the agent image roll.

## Fix

Mirror the canonical CppWinRT NuGet wiring used by every other native
vcxproj in the repo (see `src/common/SettingsAPI/SettingsAPI.vcxproj`
for the reference pattern):

- Add `packages.config` pinning `Microsoft.Windows.CppWinRT
2.0.250303.1`.
- Import the props after `Microsoft.Cpp.Default.props`.
- Import the targets in an `ExtensionTargets` `ImportGroup`.
- Add `EnsureNuGetPackageBuildImports` for restore-time validation.

## Validation

- Local x64/Release build of GrabAndMove.vcxproj clean (linked against
SettingsAPI.lib without LNK2038).
- (Local SDK on the dev box already ships matching CppWinRT
2.0.250303.1, so the LNK2038 cannot reproduce locally; the CI pool agent
has the newer SDK that exposes the latent issue.)
- Awaiting PowerToys CI to confirm fix on the agent image.

## Related

- #47470 (Bump WindowsAppSDK to 2.0.1) — preceded but did not directly
cause this; just changed which CppWinRT was sitting in the include path.
- Failing CI runs: 319304, 319351, 319593 (all on shine-oss PowerToys CI
definition 3).
2026-05-15 14:13:24 -05:00
Boliang Zhang
e932fe6e61 Remove unused dependencies and shrink installer size (#47233)
## Summary of the Pull Request

Two related installer changes to (1) eliminate genuinely-unused
dependencies and (2) deduplicate shared WinAppSDK files between
`<install>\` and `<install>\WinUI3Apps\` to shrink the installer
download.

### 1. Remove unused dependencies (~11 MB savings per output location)

- **System.Data.SqlClient**: Removed from MouseWithoutBorders projects
and the central `Directory.Packages.props` pin. It was a transitive
dependency of `Microsoft.Windows.Compatibility` but PowerToys has zero
SQL database usage.
- **Unused `using` import**: Removed `using
System.ServiceModel.Channels` from MouseWithoutBorders `Program.cs` (no
WCF usage).
- **MFC / C++ AMP / OpenMP DLLs**: Added `RemoveUnusedVCRuntimeDlls`
target in `Directory.Build.targets` to clean up `mfc140*`, `mfcm140*`,
`vcamp140*`, and `vcomp140*` DLLs that leak from the VC++
Redistributable tree but are not imported by any PowerToys binary
(verified with `dumpbin /dependents` across all installed binaries).
Also excluded MFC DLLs from installer file collection.

### 2. WinAppSDK file deduplication (build-time only; install-time uses
copy)

**Background**: The `WinUI3Apps` subfolder must remain a real directory
because MSIX sparse package registration applies DACL changes to the
`ExternalLocation` folder (PR #47177). Flattening is not viable.

**Build-time** (`generateAllFileComponents.ps1`): computes the SHA256
intersection of root and `WinUI3Apps` files, and for each file that is
also present in the BaseApplications WXS file list, removes the
duplicate from the WinUI3Apps WXS component list and writes its name to
a `hardlinks.txt` manifest. The BaseApplications cross-check ensures we
never deduplicate a file the MSI does not actually deploy at the install
root, which would otherwise leave both copies missing post-install. The
manifest is written as UTF-8 without BOM (via
`[System.IO.File]::WriteAllLines` with `UTF8Encoding($false)`) so its
encoding is identical regardless of the build host's PowerShell version.
This step produces the **MSI download-size win** (~97 MB smaller cab;
LZX:21 was already deduplicating most byte-identical content
automatically inside the cab).

**Install-time** (`CreateWinAppSDKHardlinksCA` custom action):
- Reads `hardlinks.txt` after `InstallFiles` as a raw byte stream and
converts each line to a `std::wstring` via `MultiByteToWideChar(CP_UTF8,
MB_ERR_INVALID_CHARS, ...)`. Avoids `std::wifstream`'s ANSI-codepage
codecvt so non-ASCII paths can never be silently mangled.
- For each entry, computes `(installDir / fileName).lexically_normal()`
and `(winui3Dir / fileName).lexically_normal()`, then verifies via
`std::mismatch` that each resolved path is still rooted at its
respective folder. Manifest entries containing `..`, absolute paths, or
alternate-stream syntax are logged and skipped.
- Materialises each validated entry from `<install>\<name>` into
`<install>\WinUI3Apps\<name>` via `fs::copy_file` (overwrite_existing).
- Reports the per-file copy / failure counts to the install log. If
every entry failed (`created == 0 && failed > 0`), the CA escalates to
`E_FAIL` so the install does not silently succeed with an unusable
WinUI3Apps tree.

`DeleteWinAppSDKHardlinksCA` removes the materialised copies before
`RemoveFiles` on uninstall, using the same UTF-8 reader and per-entry
containment check.

**WiX sequencing**: `CreateWinAppSDKHardlinks` runs
`After="InstallFiles"` with `Condition="NOT Installed OR
WIX_UPGRADE_DETECTED OR REINSTALL"` so a `msiexec /fa` repair refreshes
the deduplicated copies (otherwise `RemoveFiles` would orphan them).

#### Why copy and not hard-link

A hard-linked variant of this CA was originally proposed but caused a
Monaco preview-handler regression. Hard-links share an NTFS inode (and
therefore one DACL) between `<install>\<file>` and
`<install>\WinUI3Apps\<file>`. The MSIX sparse-package registrations for
PowerRename / ImageResizer / FileLocksmith / NewPlus run after the dedup
CA and propagate the `WinUI3Apps` parent's rich DACL (Capability SID, 5×
Package SIDs, 5× conditional SYSAPPID ACE, RC SID) onto the shared
inode. The root path then also exposes the rich DACL, which trips a
kernel "stricter access evaluation" path that blocks the LOW-IL
`prevhost.exe` from `LoadLibrary`-ing `hostfxr.dll` (and the rest of the
.NET runtime), turning the Monaco preview pane blank for `.json` / `.md`
/ `.cs` / `.xaml` / `.svg` / `.xml` files.

`fs::copy_file` creates a **fresh inode** for the WinUI3Apps copy. The
root inode keeps its simple DACL (`SY:F + BA:F + owner:F` + inherited
`BU:RX`) so LOW-IL `prevhost.exe` can still load it — Monaco preview
works. The WinUI3Apps copy inherits the WinUI3Apps parent's rich DACL
via normal NTFS inheritance (matches 0.99.1 behaviour exactly) — MSIX
context-menu shells continue to work.

#### Trade-off

| Metric | Hard-link variant (rejected) | This PR (file copy) | 0.99.1
(no dedup) |
|---|---|---|---|
| MSI size | ~296 MB | ~296 MB | ~393 MB |
| On-disk after install | ~2,475 MB | ~2,772 MB | ~2,772 MB |
| DACL contamination risk | YES (broke Monaco) | NO | NO |

The on-disk savings (~297 MB) are given up in exchange for eliminating
the DACL contamination risk; the **installer download savings (~97 MB)**
are preserved by the build-time WiX/cab dedup.

#### Edge cases handled

- Empty duplicate list: `hardlinks.txt` always written, CA handles
empty.
- All files duplicated: `Generate-FileComponents` returns early for
empty list.
- File stripped from BaseApplications by an earlier build step:
BaseApplications cross-check skips it during dedup so neither copy goes
missing.
- Manifest entry escapes install root (`..`, absolute path): rejected
per-entry, install continues.
- Manifest line is non-UTF-8: rejected per-entry, install continues.
- Source missing at install time: per-entry skip, install continues.
- All copies fail: install aborts loudly via `E_FAIL` (catastrophic-case
escalation).
- Upgrade or `msiexec /fa` repair: CA fires (`NOT Installed OR
WIX_UPGRADE_DETECTED OR REINSTALL`).

**MSI repair risk**: Burn bundle uses `SuppressRepair=yes` and
`MajorUpgrade` (full uninstall + reinstall) for all version upgrades, so
the standard upgrade path is unaffected. The `OR REINSTALL` clause
covers power users running `msiexec /fa` directly.

## PR Checklist

- [x] **Communication:** Discussed approach via PRs #46866, #47177,
#46745
- [ ] **Tests:** Installer infrastructure only — no runtime behaviour
changes
- [ ] **Localization:** N/A
- [ ] **Dev docs:** N/A
- [ ] **New binaries:** N/A

## Detailed Description of the Pull Request / Additional comments

Based on the approach from PR #46745 by @yeelam-gordon, rebased onto
latest main and switched from hard-links to file copies after the DACL
contamination root cause was identified. Hardening (UTF-8 read, path
containment, catastrophic-case escalation, REINSTALL repair,
BaseApplications-filtered dedup) added in response to review feedback.

These changes are purely build/installer infrastructure — no runtime
behaviour changes to any PowerToys module.

## Validation Steps Performed

Validated on a 0.99.4 / 0.99.5 local install (per-user
`%LocalAppData%\PowerToys`):

-  `dumpbin /dependents` across the installed PowerToys tree confirmed
zero binaries import `mfc140*`, `mfcm140*`, `vcamp140*`, or `vcomp140*`
— the cleanup target removes ~11 MB of genuinely unused VC runtime DLLs.
-  `System.Data.SqlClient` has zero call-sites in PowerToys source.
-  Local installer build produces a 296 MB MSI (down from 393 MB
pre-dedup, ~97 MB cab savings purely from the build-time WiX dedup).
-  MSI table inspection (`wix msi decompile`) confirms the deferred CAs
are present (`CreateWinAppSDKHardlinks`, `DeleteWinAppSDKHardlinks`) and
the `hardlinks.txt` File row is registered.
-  MSI table inspection confirms .NET runtime DLLs (`hostfxr.dll`,
`coreclr.dll`, `hostpolicy.dll`, `clretwrc.dll`, `Accessibility.dll`,
`backup_restore_settings.json`) appear ONLY in
`BaseApplicationsFiles_File_*`, NOT in `WinUI3ApplicationsFiles_File_*`
— proving the build-time dedup worked.
-  Post-install verification: deduplicated files materialised at both
root and WinUI3Apps with byte-identical SHA256 hashes, and `fsutil
hardlink list` returns link-count == 1 for each — proving the
install-time copy approach worked, not hard-link.
-  DACL on root .NET runtime DLLs is clean: no Package SID, no
Capability SID, no SYSAPPID conditional ACE, no `ALL APPLICATION
PACKAGES` ACE — Monaco preview load path is safe.
-  DACL on WinUI3Apps copies has the rich MSIX inheritance —
context-menu shells continue to work (matches 0.99.1).
-  All four MSIX sparse packages (PowerRename, ImageResizer,
FileLocksmith, NewPlus) registered after install.

---------

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-05-15 17:15:11 +08:00
Niels Laute
c7d458b71d Fix auto-label-issues workflow (#47820)
## Summary

Fixes the `Auto-label Issues by Area` workflow, which currently logs
`GITHUB_TOKEN is not set; skipping.` on every run and never applies
labels.

Failing run on issue #47818:
https://github.com/microsoft/PowerToys/actions/runs/25722067064/job/75525452318

## Root cause

`actions/github-script@v7` consumes its `github-token` input only to
authenticate the injected `github` Octokit object. It does **not**
export that value to `process.env.GITHUB_TOKEN`. The inline script reads
`process.env.GITHUB_TOKEN` to authorize a direct `fetch()` against
`https://models.inference.ai.azure.com/chat/completions`, so the token
check at the top of `labelIssue()` always fails and the function returns
early before calling the model.

## Fix

Add a step-level `env:` block exposing `GITHUB_TOKEN` to the Node
process running the inline script. The existing `with.github-token`
input is preserved so the injected `github` Octokit continues to
authenticate.

`yaml
- name: Apply area labels with AI
  uses: actions/github-script@v7
  env:
    GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
  with:
    github-token: ${{ secrets.GITHUB_TOKEN }}
`

5 lines added, 0 removed.

## Security

- `secrets.GITHUB_TOKEN` is the workflow's built-in ephemeral token
(auto-issued per run, auto-revoked at job end). Not a PAT.
- Scope is already constrained by `permissions: models: read, issues:
write` at the top of the workflow. No widening.
- Exposure is unchanged: the token is already loaded into the same Node
process by `actions/github-script` via `github-token:`. The `env:`
mapping just lets the script body read what the action already has in
the same process.
- The token is sent only to GitHub's own GitHub Models inference
endpoint, which is the documented use of `models: read`.
- Triggers are safe: `issues: opened/reopened` (issue body is
JSON-encoded into the request body, never interpolated into a shell) and
`workflow_dispatch` (write-access required).
- Token is never logged.

## Validation

After merge, re-run the workflow on issue #47818 via Actions ->
"Auto-label Issues by Area" -> Run workflow, and confirm logs show
`Model response: ...` instead of `GITHUB_TOKEN is not set; skipping.`

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-05-15 14:39:00 +08:00
Jiří Polášek
c4ff073d01 CmdPal: Extension Gallery (#46636)
## Summary of the Pull Request

Adds the **Extension Gallery** to Command Palette — a built-in page
where users can discover, browse, and install community extensions
without leaving the app.


https://github.com/user-attachments/assets/e4565333-b970-4085-9e40-5cfd207e533b

## How it works

### 1. The extension author's side

Extensions are listed in the external repo
**[`microsoft/CmdPal-Extensions`](https://github.com/microsoft/CmdPal-Extensions)**.
To get an extension into the in-app gallery, an author opens a PR there
that adds a single entry to `extensions.json`. Nothing in PowerToys
itself needs to change. A typical entry looks like:

```json
{
  "id": "contoso.sample",
  "title": "Sample Extension",
  "description": "Short blurb shown in the list and detail view.",
  "author": { "name": "Contoso", "url": "https://github.com/contoso" },
  "homepage": "https://github.com/contoso/sample",
  "iconUrl": "https://.../icon.png",
  "screenshotUrls": ["https://.../screenshot-1.png"],
  "tags": ["sample"],
  "installSources": [
    { "type": "winget",  "id":  "Contoso.SampleExtension" },
    { "type": "msstore", "id":  "9P..." },
    { "type": "url",     "uri": "https://github.com/contoso/sample/releases/latest" }
  ],
  "detection": { "packageFamilyName": "Contoso.SampleExtension_8wekyb..." }
}
```

- `id`, `title`, `description`, `author.name`, and at least one
`installSources` entry are required; everything else is optional.
- `installSources` can mix and match `winget` / `msstore` / `url`. The
gallery shows an install button for the first source it can handle
(WinGet preferred) and exposes any remaining sources as links.
- `detection.packageFamilyName` lets CmdPal recognise an
already-installed packaged extension before any WinGet lookup resolves,
so the "Installed" badge appears instantly.

Once the PR is merged into `CmdPal-Extensions`, every running copy of
CmdPal picks the new entry up the next time its feed cache expires
(within 4 hours) or when the user clicks **Refresh**.

### 2. What CmdPal does with it

`ExtensionGalleryService` (in `Microsoft.CmdPal.Common`) owns the whole
pipeline:

1. **Resolve the feed URL.** Default is
`https://raw.githubusercontent.com/microsoft/CmdPal-Extensions/refs/heads/main/extensions.json`.
A hidden setting (`GalleryFeedUrl`) lets developers point at a custom
URL or a `file://` path for local testing.
2. **Fetch** the feed through `ExtensionGalleryHttpClient`, which wraps
`HttpCachingClient` — a conditional-GET + on-disk cache layer built on
`HttpClient` (ETag / `If-None-Match`, 30 s timeout, UA
`PowerToys-CmdPal/1.0`).
3. **Parse** with the source-generated `GallerySerializationContext`
into a strongly-typed `GalleryRemoteIndex` (`{ "extensions": [ ... ]
}`). Entries without an `id` are dropped.
4. **Normalize** relative `iconUrl` / `screenshotUrls` against the feed
URL (useful for local `file://` feeds).
5. **Localize icons.** Each HTTP icon URL is pulled through the same
cache and rewritten to a local `file://` URI before the view model binds
to it, so the list renders instantly on subsequent loads and works
offline.
6. **Prune** cached resources that are no longer referenced, but only
after a successful forced refresh.

The gallery page itself is built on top of `ExtensionGalleryViewModel`,
with `ExtensionGalleryItemViewModel` handling per-entry concerns —
install/update/uninstall (via the shared WinGet service),
installed-state detection, and joining in-flight install progress so the
global `WinGetOperationsButton` in the top bar stays in sync.

### 3. Caching + offline behaviour

The cache lives under
`ApplicationData.Current.LocalCacheFolder\GalleryCache\` when CmdPal
runs packaged, or
`%LOCALAPPDATA%\Microsoft\PowerToys\Microsoft.CmdPal\Cache\GalleryCache\`
when unpackaged.

| Resource        | TTL      |
|-----------------|----------|
| `extensions.json` feed | 4 hours |
| Icons (per URL) | 24 hours |

Each fetch returns a `GalleryFetchResult` whose flags drive the UI:

- `FromCache` — cache was still fresh, no network call was made.
- `UsedFallbackCache` — network failed; the last-known-good cached copy
was served instead. The page shows a "showing cached data" info bar.
- `RateLimited` — origin returned `429` and no fallback was available.
The page shows a rate-limit error.

`RefreshAsync` (wired up to the gallery's refresh button) forces a fresh
conditional GET, then prunes any cached files that the new feed no
longer references.

### 4. WinGet install flow

- `installSources[type=winget].id` is handed to the shared WinGet
service for install/update/uninstall.
- In-flight operations are surfaced by `WinGetOperationsButton` in the
top bar with per-operation progress.
- `detection.packageFamilyName` is consulted first so that the gallery
can show "Installed" / "Update available" without waiting on WinGet
metadata.

### Top-level command cleanup

- Removed the separate "Find extensions from WinGet" and "Find
extensions from the Store" top-level commands — the gallery replaces
both.
- Renamed the gallery command to **"Find and install Command Palette
extensions"** and gave it the extensions puzzle-piece icon.

## PR Checklist

- [ ] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
- [ ] [YML for CI
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
for new test projects
- [ ] [YML for signed
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/release.yml)
- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

## New projects / areas

| Area | What |
|------|------|
| Microsoft.CmdPal.Common | Gallery models, `ExtensionGalleryService`
(fetch + cache), HTTP caching layer (`HttpCachingClient`,
`FileSystemHttpResourceCacheStore`), WinGet service abstractions and
implementations |
| Microsoft.CmdPal.UI.ViewModels | `ExtensionGalleryViewModel`,
`ExtensionGalleryItemViewModel`, WinGet operation view models, gallery
sort options |
| Microsoft.CmdPal.UI | `ExtensionGalleryPage.xaml`,
`ExtensionGalleryItemPage.xaml`, `IconCarouselControl`,
`WinGetOperationsButton`, service registrations |
| Microsoft.CmdPal.Ext.WinGet | Streamlined — removed the two redundant
"find extensions" top-level commands, kept the general WinGet search
page |
| Tests | Unit tests for gallery service, gallery view models, WinGet
services |
| Docs |
[`doc/devdocs/modules/cmdpal/extension-gallery/extension-gallery.md`](https://github.com/microsoft/PowerToys/blob/dev/jpolasek/f/46628-cmdpal-extension-gallery/doc/devdocs/modules/cmdpal/extension-gallery/extension-gallery.md)
— dev reference for the runtime, caching, and feed shape |

## Validation Steps Performed

- Gallery loads and displays extensions from the remote index
- Search, sort, and filtering work as expected
- WinGet install/update/uninstall flow works end-to-end with progress
tracking
- Loading state correctly hides all content until data is fetched
- Offline / cache-fallback path surfaces the info bar as expected
- Spell-check CI workflow passes

---------

Co-authored-by: Niels Laute <niels.laute@live.nl>
Co-authored-by: niels9001 <9866362+niels9001@users.noreply.github.com>
2026-05-14 16:30:20 -05:00
Boliang Zhang
3948fcc19d [release-notes skill] Use local agent for PR summaries; vendor prepare-release-assets.ps1 (#47651)
## Summary

Two related changes to the `release-note-generation` agent skill:

### 1. Step 3 reviews: use the local agent instead of
`mcp_github_request_copilot_review`

Step 3.1 previously instructed the agent to call
`mcp_github_request_copilot_review` for every milestone PR so that the
`CopilotSummary` column in `sorted_prs.csv` would be populated by the
GitHub-side Copilot bot.

When this skill is driven from a CLI / coding agent, that request comes
from a bot identity, and the GitHub API rejects it (`Bot reviewers
cannot be requested`). The PR ends up with no Copilot review and
`CopilotSummary` stays empty.

`references/step3-review-grouping.md` has been rewritten to instead have
**the local agent** that is running the skill perform the review itself:

- Fetch each PR's diff with a non-mutating tool
(`mcp_github_pull_request_read` `get_diff` / `get_files`, or `gh pr
diff`).
- Produce a 1-3 sentence user-facing summary in the same style as a
Copilot PR review.
- Write the summary directly into the `CopilotSummary` column of
`Generated Files/ReleaseNotes/sorted_prs.csv`, preserving row order and
skipping rows that already have a non-empty summary.

Step 3.2 (re-run `dump-prs-since-commit.ps1`) is demoted to optional,
with a note that re-running the dump will overwrite the
locally-generated summaries.

`SKILL.md` was updated to match: front-matter description, "When to
Use", workflow diagram, the 3.1-3.3 row in the summary table,
prerequisites (no longer requires "GitHub Copilot code review enabled
for the org/repo"; mentions MCP for fetching diffs), and the
troubleshooting row for empty `CopilotSummary` now points at Step 3.1
with the bot-rejection caveat.

### 2. Vendor `prepare-release-assets.ps1` into the skill

Added `scripts/prepare-release-assets.ps1` -- previously kept in
OneDrive at `Tools/prepare-release.ps1`. Renamed because the script does
more than download installers: it also pulls per-arch symbol archives,
computes SHA256, and emits the **Installer Hashes** markdown table for
the GitHub release page. "Release assets" captures all of that.

Header `.SYNOPSIS` / `.DESCRIPTION` / `.EXAMPLE` blocks were updated to
reflect the new filename and the symbol-archive behavior (the original
synopsis only mentioned installers).

`SKILL.md` registers the new script in the "Available Scripts" table,
lists Azure CLI + the `azure-devops` extension as a prerequisite (only
when running this script), adds a "Prepare GitHub release assets" entry
to "When to Use", and adds a troubleshooting row for the most common
failure (`Failed to acquire ADO access token` -> `az login`).

## Files changed

| File | Change |
|------|--------|
| `.github/skills/release-note-generation/SKILL.md` | Updated
description, prerequisites, workflow, scripts table, troubleshooting |
|
`.github/skills/release-note-generation/references/step3-review-grouping.md`
| Rewritten to use local-agent review; demoted refresh step |
|
`.github/skills/release-note-generation/scripts/prepare-release-assets.ps1`
| New (vendored from OneDrive) |

## Validation

- PowerShell parser ([`Parser]::ParseFile`) reports no errors on the new
script.
- Documentation-only / scripts-only change -- no product code touched,
so the standard PowerToys build / test gates do not apply.
- The change preserves the existing CSV schema (`Id, Title, Labels,
Author, Url, Body, CopilotSummary, NeedThanks`), so downstream Step 3.3
(`group-prs-by-label.ps1`) and Step 4 summarization continue to work
without modification.

---------

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-05-14 22:07:38 +08:00
moooyo
c5d17913e4 [PowerDisplay] Add max compatibility mode setting (#47875)
<!-- Enter a brief description/summary of your PR here. What does it
fix/what does it change/how was it tested (even manually, if necessary)?
-->
## Summary of the Pull Request

1. Adds an opt-in Max compatibility mode in PowerDisplay's Advanced
settings. When enabled, DDC discovery probes monitors that don't
advertise capabilities, picking up displays that would otherwise be
skipped.
2. Toggling the setting triggers an immediate rescan via a new
RescanPowerDisplayMonitorsEvent IPC event from Settings to PowerDisplay.
3. Hides the brightness slider on monitors that lack VCP 0x10.

Also fixed animation issue #47868

<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist

- [x] Closes: #47878
<!-- - [ ] Closes: #yyy (add separate lines for additional resolved
issues) -->
- [x] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
- [ ] [YML for CI
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
for new test projects
- [ ] [YML for signed
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/release.yml)
- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

<!-- Provide a more detailed description of the PR, other things fixed,
or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments

<!-- Describe how you validated the behavior. Add automated tests
wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed

---------

Co-authored-by: Yu Leng <yuleng@microsoft.com>
Co-authored-by: Claude Haiku 4.5 <noreply@anthropic.com>
2026-05-14 07:20:22 +00:00
Muyuan Li
be1f9dd2d8 Add auto-label-product GitHub Action for issue triage (#47485)
## Summary

Adds a GitHub Action workflow that **automatically applies `Product-*`
labels** to issues, reducing manual triage effort.

### How it works

**Two-tier approach:**
1. **Deterministic mapping** — Parses the structured "Area(s) with
issue?" dropdown from bug report templates and maps selections to the
correct `Product-` label via a hardcoded lookup table.
2. **AI inference (Copilot fallback)** — When no product is resolved
from the structured field (e.g., feature requests without the area
field), calls GitHub Models API (`gpt-4.1-mini`) to infer the product
from issue title + body.

### Trigger modes

| Trigger | Use case |
|---------|----------|
| `issues: [opened]` | Auto-labels every new issue |
| `workflow_dispatch` (single) | Test on one specific issue with dry-run
|
| `workflow_dispatch` (batch) | Process all open issues missing Product-
labels |

### Safety features
- **Label validation** — checks each label exists in the repo before
applying
- **Dry-run mode** — logs what would happen without modifying issues
- **Concurrency control** — prevents duplicate runs
- **Conservative AI prompt** — only labels products the issue is
*primarily* about

### Testing performed

Tested locally against 10 real issues with `Needs-Triage` and no
`Product-*` label:
- **6/10 resolved deterministically** (correct labels applied via `gh
issue edit`)
- **4/10 tested AI inference** via GitHub Models API:
  - #47482 (CmdPal Dock) → `Product-Command Palette` 
  - #47474 (grab and move + fancy zones) → `Product-FancyZones` 
  - #47476 (modular download) → `[]` (correctly abstained) 
- #47478 (Quick Access pinning) → improved prompt to avoid over-labeling

### Files changed

| File | Purpose |
|------|---------|
| `.github/workflows/auto-label-product.yml` | The GitHub Action |
| `.github/policies/resourceManagement.yml` | Removed redundant
Workspaces-only regex rule |
| `tools/Test-AutoLabelProduct.ps1` | Local PowerShell test script for
dry-run testing |

### Mapping validated against actual repo labels
Confirmed all label names in the mapping exist in the repo via `gh label
list --search "Product-"`.

---------

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-05-12 11:36:08 +02:00
Copilot
14f2ac1b78 Add AI-powered recurring workflow to auto-label new issues by area (#47808)
## Summary of the Pull Request

Adds a GitHub Actions workflow that fires on every new/reopened issue
and uses `gpt-4o-mini` (via GitHub Models) to classify the issue and
apply the correct `Product-*` / `Area-*` label(s) automatically. Also
adds a `workflow_dispatch` path so maintainers can manually backfill
labels on existing untriaged issues by supplying a comma-separated list
of issue numbers.

## PR Checklist

- [ ] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
- [ ] [YML for CI
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
for new test projects
- [ ] [YML for signed
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/release.yml)
- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

## Detailed Description of the Pull Request / Additional comments

**New file:** `.github/workflows/auto-label-issues.yml`

- **Trigger:** `issues: [opened, reopened]` for the automatic path;
`workflow_dispatch` with an `issue_numbers` input (comma-separated) for
manual backfill
- **Model call:** issue title + body (≤4 000 chars) → `gpt-4o-mini` at
the GitHub Models inference endpoint (`models.inference.ai.azure.com`);
uses `GITHUB_TOKEN` — no extra secrets required; `temperature: 0` for
deterministic output
- **Safety:** model output is filtered through a hard-coded allow-list
of 37 `Product-*` / `Area-*` labels before any API call — hallucinated
labels are dropped silently
- **Permissions:** `models: read` + `issues: write` only (same
minimal-permission pattern as the existing dedup workflow)
- **Concurrency:** per-issue group for automatic events; per-run-ID for
manual dispatch — prevents races without blocking unrelated runs

## Validation Steps Performed

- Manually triggered via `workflow_dispatch` against several untriaged
issues; step logs confirmed correct JSON output from the model and
matching labels applied via the GitHub Issues API.
- Verified the allow-list filter correctly discards any label not in the
predefined set.

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: niels9001 <9866362+niels9001@users.noreply.github.com>
Co-authored-by: Niels Laute <niels.laute@live.nl>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-05-12 10:07:59 +02:00
moooyo
3796b244e5 [PowerDisplay] Pre-classify internal/external displays at discovery (#47740)
<!-- Enter a brief description/summary of your PR here. What does it
fix/what does it change/how was it tested (even manually, if necessary)?
-->
## Summary of the Pull Request

Adds an explicit Phase 0 classification step in `MonitorManager` that
uses `DISPLAYCONFIG_VIDEO_OUTPUT_TECHNOLOGY` (from `QueryDisplayConfig`)
to label every connected display as **internal** (built-in) or
**external** before any controller runs. Each controller is then
dispatched a strictly-scoped target list:
- **WMI controller** → only internal displays
- **DDC/CI controller** → only external displays

Two practical wins:
1. **Performance** — DDC/CI's ~4-second I2C capabilities probe (per
monitor) is now skipped entirely for internal laptop panels, which never
respond to DDC/CI in the first place. On a typical laptop with one
built-in panel + one external monitor, discovery is noticeably faster.
2. **Layering** — `WmiController` no longer reaches into the
`Drivers/DDC/` namespace to call
`DdcCiNative.GetAllMonitorDisplayInfo()`. Both controllers receive their
input from `MonitorManager` via a single `QueryDisplayConfig` call.

Strict classification is enforced: a display classified as internal but
not returned by `WmiMonitorBrightness` is dropped + logged (Warning),
with **no fallback to DDC/CI**. This is a deliberate design choice — the
spec discusses the trade-off in detail.

Adds a Phase 0 classification log (Info level) so misclassifications are
diagnosable from logs alone:
```
[DisplayClassification] Found 2 displays:
  [Path 1] \\.\DISPLAY1 / "Built-in display": OutputTechnology=0x80000000 → Internal
  [Path 2] \\.\DISPLAY2 / "Dell U2723QE": OutputTechnology=10 → External
[DisplayClassification] Summary: 1 internal, 1 external
```

The classification rule (in `DisplayClassifier.IsInternal`) is
deliberately conservative — misclassifying an external display as
internal would silently drop it from DDC/CI discovery with no fallback,
so we err on the side of external:
- **Internal**: the bare `INTERNAL` flag (`0x80000000`) alone, the
`INTERNAL` flag combined with a documented embedded subtype
(`DISPLAYPORT_EMBEDDED` 11 or `UDI_EMBEDDED` 13), or one of those
embedded subtypes on its own
- **External**: everything else, including the `INTERNAL` flag combined
with an undocumented subtype (HDMI, DP_EXTERNAL, MIRACAST, etc.)
- LVDS (6) is intentionally **not** classified internal — the [Microsoft
docs](https://learn.microsoft.com/en-us/windows/win32/api/wingdi/ne-wingdi-displayconfig_video_output_technology)
describe it only as a connector type, not as an internal-display marker

<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist

- [ ] Closes: #xxx
<!-- - [ ] Closes: #yyy (add separate lines for additional resolved
issues) -->
- [x] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
- [ ] [YML for CI
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
for new test projects
- [ ] [YML for signed
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/release.yml)
- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

<!-- Provide a more detailed description of the PR, other things fixed,
or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments

<!-- Describe how you validated the behavior. Add automated tests
wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed

---------

Co-authored-by: Yu Leng <yuleng@microsoft.com>
Co-authored-by: Claude Haiku 4.5 <noreply@anthropic.com>
2026-05-12 16:07:40 +08:00
moooyo
95b70555bb [PowerDisplay] Stable monitor Id + survive transient discovery failures (#47712)
<!-- Enter a brief description/summary of your PR here. What does it
fix/what does it change/how was it tested (even manually, if necessary)?
-->
## Summary of the Pull Request

Fixes #47665 — users report the per-monitor "Show input source control"
/ "Show power state control" toggles silently revert to off over time.
Three independent log captures pin the root cause to two layers in
`MainViewModel`:

- **Data-loss layer**: `SaveMonitorsToSettings` rebuilds
`settings.Properties.Monitors` from the currently-discovered list and
only re-adds entries with `IsHidden=true`. Whenever monitor discovery
transiently fails (DDC `GetPhysicalMonitors` NULL handle, DDC `empty
capabilities string`, WMI 4200 — all common in production logs),
affected monitors get **deleted** from settings.json. Next successful
discovery initialises them with the post-#47303 defaults
(`EnableInputSource=false`, `EnableColorTemperature=false`,
`EnablePowerState=false`), and `ApplyPreservedUserSettings` cannot
recover what is no longer there.
- **Identity layer**: `Monitor.Id` is
`{Source}_{EdidId}_{MonitorNumber}` — `EdidId` is not unique for
identical-model monitors, and `MonitorNumber` is OS-assigned and changes
after sleep/wake / GPU reset / display reorder. Even fixing the
data-loss layer would still apply preserved settings to the wrong
physical monitor for users with multiple identical displays.

This PR addresses both layers:
- **30-day retention** — `MonitorSettingsRebuilder` (in
`PowerDisplay.Lib`) replaces the inline `IsHidden`-only loop.
Currently-discovered monitors get a fresh `LastSeenUtc` stamp;
missing-but-recent (< 30 days) entries are preserved with all `Enable*`
flags intact; missing-and-stale entries are dropped with a single info
log. `IsHidden=true` entries are still preserved unconditionally.
- **DevicePath-based Id** — `Monitor.Id` is now the Windows `DevicePath`
minus the trailing device-class GUID (e.g.
`\\?\DISPLAY#DELD1A8#5&abc&0&UID12345`). The middle PnP-instance segment
is unique per (physical device × physical port) and stable across
reboots, sleep/wake, and OS-level reordering —
`MonitorDisplayInfo.DevicePath` already carries this value from
`QueryDisplayConfig`; it just wasn't being used as the Id.

The order of commits keeps the app behaviourally identical to today
through the first 8 commits (only adds dormant helpers / fields /
wiring); the actual ID-format flip is the very last commit.
Bisect-friendly.


#47599


<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist

- [x] Closes: #
<!-- - [ ] Closes: #yyy (add separate lines for additional resolved
issues) -->
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already. If the work hasn't been agreed, this work might be rejected
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- [ ] **Dev docs:** Added/updated
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repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

<!-- Provide a more detailed description of the PR, other things fixed,
or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments

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wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed

---------

Co-authored-by: Yu Leng <yuleng@microsoft.com>
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-08 15:25:40 +08:00
Alex Mihaiuc
b93fd97e80 Add ZoomIt webcam and append clip functionality (#47529)
<!-- Enter a brief description/summary of your PR here. What does it
fix/what does it change/how was it tested (even manually, if necessary)?
-->
## Summary of the Pull Request
This adds the capability to include a webcam in the ZoomIt recording.
Also, the trim editor now supports appending multiple clips with
selectable transitions.

<img width="451" height="570" alt="image"
src="https://github.com/user-attachments/assets/025a7840-2e40-424c-af57-5ed523af8646"
/>

Also fixed some minor bugs in the ZoomIt settings within PowerToys and
added the options there, too.

<img width="1556" height="962" alt="image"
src="https://github.com/user-attachments/assets/dfe4209c-1b59-47c3-9170-36832d37f880"
/>

There was a bug in the microphone selection, fixed it together with the
webcam selection dialog, too.

<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist

- [x] Closes: #47230 
<!-- - [ ] Closes: #yyy (add separate lines for additional resolved
issues) -->
- [ ] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
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installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
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- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

<!-- Provide a more detailed description of the PR, other things fixed,
or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments

<!-- Describe how you validated the behavior. Add automated tests
wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed

---------

Co-authored-by: markrussinovich <markrussinovich@users.noreply.github.com>
Co-authored-by: Copilot <copilot@github.com>
2026-05-05 23:52:43 +02:00
Jeremy Sinclair
05cd66c9bc [Dev][Build] .NET 10 Upgrade (#41280)
## Summary of the Pull Request
.NET 10 Upgrade. Requires Visual Studio 2026.


## PR Checklist

- [x] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
- [ ] [YML for CI
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
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- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx


## Detailed Description of the Pull Request / Additional comments

- Upgraded target framework from `net9.0` to `net10.0` across all
projects
- Removed redundant package references now included by default in .NET
10
- Updated package versions to .NET 10 releases
- Modernized regex usage with source generators for better performance
- Added `vbcscompiler` to the spell-check allowlist
(`.github/actions/spell-check/expect.txt`)

## Validation Steps Performed

<!-- START COPILOT CODING AGENT TIPS -->
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pull requests. You can protect all pull requests by enabling Advanced
Security for your repositories. [Learn more about Advanced
Security.](https://gh.io/cca-advanced-security)

---------

Co-authored-by: Jeroen van Warmerdam <jeronevw@hotmail.com>
Co-authored-by: Copilot <copilot@github.com>
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
2026-04-30 14:40:43 +08:00
Alex Mihaiuc
f79df0663c Skip desktop / explorer targets in GrabAndMove (#47302)
<!-- Enter a brief description/summary of your PR here. What does it
fix/what does it change/how was it tested (even manually, if necessary)?
-->
## Summary of the Pull Request
Added a few known Windows processes and window classes from desktop
elements to the implicit exclusion list, to avoid funny repositioning of
otherwise immovable content:

- The Windows Start menu.
- Tooltips from around the Notification Area (System Tray).
- The Alt-Tab and Win-Tab windows.
- Tooltips.

<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist

- [ ] Closes: #xxx
<!-- - [ ] Closes: #yyy (add separate lines for additional resolved
issues) -->
- [x] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
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pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
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- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

<!-- Provide a more detailed description of the PR, other things fixed,
or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments

<!-- Describe how you validated the behavior. Add automated tests
wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed

---------

Co-authored-by: Copilot <copilot@github.com>
2026-04-29 11:05:54 +08:00
Niels Laute
fde1599f7d [Grab And Move] Add touchpad compatibility InfoBar to settings page (#47213)
## Summary

Adds an informational InfoBar at the top of the Grab And Move settings
page noting that the utility may not work with some touchpads and is
intended to be used with a physical mouse device.

<img width="1180" height="460" alt="image"
src="https://github.com/user-attachments/assets/4999d2f5-c785-41ab-b5fc-9dd8b7e72c7d"
/>


## Changes

- `src/settings-ui/Settings.UI/SettingsXAML/Views/GrabAndMovePage.xaml`
— new `InfoBar` (Severity=Informational, IsClosable=False) placed at the
top of the page's `StackPanel`.
- `src/settings-ui/Settings.UI/Strings/en-us/Resources.resw` — added two
resource strings:
  - `GrabAndMove_TouchpadInfoBar.Title` — "Touchpad compatibility"
  - `GrabAndMove_TouchpadInfoBar.Message` — explanatory text.

Follows the existing InfoBar pattern (e.g., `MouseUtilsPage.xaml`).

---------

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-04-25 21:25:10 +02:00
Copilot
07beeca9b9 Add Grab And Move and Power Display to bug report area selector (#47168)
Adds missing module entries to the bug report issue template so
reporters can classify issues for Grab And Move and Power Display in the
existing **Area(s) with issue?** multi-select.

## Summary of the Pull Request

- **Issue template update**
- Extended `.github/ISSUE_TEMPLATE/bug_report.yml` dropdown options for
`Area(s) with issue?`.
  - Added:
    - `Grab And Move`
    - `Power Display`

```yaml
- type: dropdown
  attributes:
    label: Area(s) with issue?
    options:
      - FancyZones
      - FancyZones Editor
      - Grab And Move
      # ...
      - Peek
      - Power Display
      - PowerRename
```

## PR Checklist

- [ ] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
- [ ] [YML for CI
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
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- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

## Detailed Description of the Pull Request / Additional comments

- **Scope**
  - Single-file, metadata-only change in the bug-report template.
- **Behavioral impact**
- Improves triage categorization for two modules that were not
previously selectable in the issue form.

## Validation Steps Performed

- Confirmed the issue template includes both new options under `Area(s)
with issue?`.

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: niels9001 <9866362+niels9001@users.noreply.github.com>
2026-04-24 13:20:33 +08:00
Niels Laute
f8a10550f3 Update release notes skill (#47158)
Change the formatting from:

"PR description in #123. Thanks @user"

to

"PR description in #123 by @user"

----

this follows the GitHub release notes format and makes sure people are
correctly listed at the bottom of the release page
2026-04-24 10:56:32 +08:00
Josh Soref
2e5c7d2ee6 Refresh check-spelling 0.0.26 (#47119)
This is a refresh based on
976261d7b7

There are a couple of interesting new rules and I've extended one of the
patterns to all letters.

Signed-off-by: Josh Soref <2119212+jsoref@users.noreply.github.com>
2026-04-23 19:05:00 -05:00
Alex Mihaiuc
c6a79360f3 Unstick GrabAndMove keys, add Win modifier and improve coords (#47052)
<!-- Enter a brief description/summary of your PR here. What does it
fix/what does it change/how was it tested (even manually, if necessary)?
-->
## Summary of the Pull Request
This brings some quality of life fixes:

- Alt won't stick when pressing Ctrl+Alt+Del or Alt+Tab into an admin
process.
- Add Win as an option for the move/resize modifier.
- The box window geometry box is opaque now.

<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist

- [ ] Closes: #xxx
<!-- - [ ] Closes: #yyy (add separate lines for additional resolved
issues) -->
- [x] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
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- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

<!-- Provide a more detailed description of the PR, other things fixed,
or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments

<!-- Describe how you validated the behavior. Add automated tests
wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
- Tested that Ctrl+Alt+Del doesn't stick the Alt key.
- Tested that the Win key works as expected as a modifier.
- Compared the last commit for performance with the previous one (the
opaque geometry info box is drawn with an increased number of calls).
2026-04-22 15:02:37 +02:00
Jiří Polášek
5e302bed79 CmdPal: Improve indexer plain query search (#46907)
## Summary of the Pull Request

This PR improves File Search:
- Improves simple free-text Windows Search queries with implicit
filename broadening while preserving structured AQS input.
- Adds resilient fallback behavior for noisy or punctuation-heavy
searches by retrying with literal filename matching (fixes failed
searches with `&` or other symbols).
- Surfaces Windows Search availability and indexing-status notices in
the indexer page and fallback item -- if the Windows Search service is
down or unreachable, we show this to the user.
- Extends production time logging.
- Adds documentation of query transformation for maintainers.
- Adds some unit tests to pretend that we care.
 
## Pictures? Pictures!

Error notices:

<img width="890" height="148" alt="image"
src="https://github.com/user-attachments/assets/2370af01-04de-48a5-aa8e-06b95b54571e"
/>

<img width="880" height="369" alt="image"
src="https://github.com/user-attachments/assets/b2afa52b-02f8-4031-a61a-fa1031f86542"
/>



<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist

- [x] Closes: #46574
- [X] Closes: #44689
<!-- - [ ] Closes: #yyy (add separate lines for additional resolved
issues) -->
- [ ] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
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pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
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- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

<!-- Provide a more detailed description of the PR, other things fixed,
or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments

<!-- Describe how you validated the behavior. Add automated tests
wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
2026-04-20 10:41:27 -05:00
Gordon Lam
e4f98897ce Add window positioning and sizing with Alt+mouse button (#47024)
Re-creation of #46817 from an internal branch to work around stale
code-scanning merge protection.

## Original PR
See #46817 for full context, discussion, and review history.

## Summary
This adds a new toy, GrabAndMove (previously WinPos), that allows
dragging (left click) or resizing (right click) of windows while the Alt
key is pressed.

Closes: #269

## PR Checklist
- [x] Communication: discussed with core contributors
- [ ] Tests: Added/updated and all pass
- [ ] Localization: All end-user-facing strings can be localized
- [ ] Dev docs: Added/updated

---------

Co-authored-by: foxmsft <foxmsft@hotmail.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Co-authored-by: Muyuan Li (from Dev Box) <muyuanli@microsoft.com>
Co-authored-by: Niels Laute <niels.laute@live.nl>
Co-authored-by: Alex Mihaiuc <amihaiuc@microsoft.com>
2026-04-15 09:13:56 +02:00
Niels Laute
1c7f3d832c [Text Extractor] Remove WPF-UI in favor of Fluent theming in WPF (#46218)
Replaces the `WPF-UI` dependency in Text Extractor with native WPF
Fluent theming (`ThemeMode="System"`), custom
`SubtleButtonStyle`/`SubtleToggleButtonStyle` control templates, and
Segoe Fluent Icons font — eliminating the third-party library while
retaining light/dark theme support.

## Summary of the Pull Request

- Drops `xmlns:ui` (WPF-UI) from `App.xaml` and `OCROverlay.xaml`
- Removes `Wpf.Ui.Appearance.SystemThemeWatcher.Watch()` call; replaced
by `ThemeMode="System"` on `<Application>`
- Defines inline `SubtleButtonStyle` and `SubtleToggleButtonStyle` using
WinUI-aligned resource brush names (`SubtleFillColorSecondaryBrush`,
`AccentFillColorDefaultBrush`, etc.)
- Replaces `<ui:SymbolIcon>` with `<TextBlock
FontFamily="{DynamicResource SymbolThemeFontFamily}">` using Unicode
glyph codes
- Background uses `SolidBackgroundFillColorBaseBrush` instead of
`ApplicationBackgroundBrush`

| Light | Dark |
|-------|------|
|
![light](https://github.com/user-attachments/assets/dc03fdb3-3ef4-4f18-8352-c58fbdd19dd5)
|
![dark](https://github.com/user-attachments/assets/38fdbd6a-53cb-410d-8486-92927019be2a)
|

## PR Checklist

- [ ] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [ ] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
- [ ] [YML for CI
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
for new test projects
- [ ] [YML for signed
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/release.yml)
- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

## Detailed Description of the Pull Request / Additional comments

Related: #46220

## Validation Steps Performed

Verified light and dark themes render correctly with proper accent
highlight on the active toggle button.

---------

Co-authored-by: Joe Finney <josephfinney@LIVE.COM>
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: niels9001 <9866362+niels9001@users.noreply.github.com>
2026-04-14 14:37:27 +08:00
Niels Laute
0819a6268b [CmdPal] Move dev docs to doc/devdocs/modules/cmdpal (#46926)
## Summary

Move Command Palette developer documentation from
\src/modules/cmdpal/doc\ to \doc/devdocs/modules/cmdpal\, consistent
with the location of other module dev docs.

Also updates the spell-check exclude path for the moved \.pdn\ file.

Points 2 and 3 from the issue (extension settings how-to and details
pane markdown documentation) are addressed in the windows-dev-docs-pr
repo.

Closes #38107

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-04-12 12:33:30 -05:00
moooyo
0089de33bd [PD] Re-enable PowerDisplay (#46489)
<!-- Enter a brief description/summary of your PR here. What does it
fix/what does it change/how was it tested (even manually, if necessary)?
-->
## Summary of the Pull Request
1. Re-enable PowerDisplay for PowerToys.
2. Add PowerDisplay back into installer.
3. Use new PowerDisplay icon and logo.
4. Fix some DPI related issue.
5. UI/UX improvement.


<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist

- [x] Closes: #1052
<!-- - [ ] Closes: #yyy (add separate lines for additional resolved
issues) -->
- [x] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [x] **Tests:** Added/updated and all pass
- [x] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
- [ ] [YML for CI
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
for new test projects
- [ ] [YML for signed
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/release.yml)
- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

<!-- Provide a more detailed description of the PR, other things fixed,
or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments

<!-- Describe how you validated the behavior. Add automated tests
wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
Pull new code from this branch. Set up PowerDisplay.UI as startup
project. Click run in VS.

Or, build whole solution, set up runner as startup project. Click run to
test full experience.

---------

Co-authored-by: Yu Leng (from Dev Box) <yuleng@microsoft.com>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Co-authored-by: Niels Laute <niels.laute@live.nl>
2026-04-10 15:14:41 +08:00
Copilot
3e2914a0b2 Add unit tests for Hosts ValidationHelper and ColorPicker format conversions (#46679)
## Summary of the Pull Request

Adds comprehensive unit tests for two previously untested areas to
improve test coverage and prevent regressions:

1. **Hosts ValidationHelper** (`ValidationHelperTest.cs`) — 25+ test
cases covering `ValidIPv4`, `ValidIPv6`, and `ValidHosts` methods
2. **ColorPicker ColorFormatHelper conversions**
(`ColorFormatConversionTest.cs`) — 50+ test cases covering CMYK, HSB,
HSI, HWB, CIE XYZ, CIE LAB, Oklab, Oklch, sRGB-to-linear, NCol
conversions, plus expanded `GetStringRepresentation` tests for Red,
White, Green, and Blue colors across all supported formats

## PR Checklist

- [x] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized —
N/A (test-only changes)
- [ ] **Dev docs:** Added/updated — N/A (test-only changes)
- [ ] **New binaries:** Added on the required places — N/A (no new
binaries)

## Detailed Description of the Pull Request / Additional comments

### Hosts ValidationHelper
(`src/modules/Hosts/Hosts.Tests/ValidationHelperTest.cs`)
- Tests `ValidIPv4` with valid addresses (loopback, private ranges,
broadcast), invalid addresses (out of range octets, wrong format, CIDR
notation), and null/whitespace inputs
- Tests `ValidIPv6` with valid addresses (loopback, full/compressed
notation, link-local, IPv4-mapped), invalid addresses (extra groups,
invalid hex digits), and null/whitespace inputs
- Tests `ValidHosts` with valid hostnames, FQDNs, max host count
boundary (using `Consts.MaxHostsCount` dynamically for both
exact-boundary and exceeds-boundary tests), and invalid hostnames

### ColorPicker Format Conversions
(`src/modules/colorPicker/ColorPickerUI.UnitTests/Helpers/ColorFormatConversionTest.cs`)
- Tests `ConvertToCMYKColor` for Black, White, Red, Green, Blue, and Mid
Gray
- Tests `ConvertToHSBColor`, `ConvertToHSIColor`, `ConvertToHWBColor`
for primary colors
- Tests `ConvertToCIEXYZColor` and `ConvertToCIELABColor` including D65
illuminant verification and negative b* assertion for Blue
- Tests `ConvertToOklabColor` and `ConvertToOklchColor` including chroma
non-negativity
- Tests `ConvertSRGBToLinearRGB` for linear and gamma paths
- Tests `ConvertToNaturalColor` for hue letter mapping (R exact match, G
and B prefix assertions)
- Tests `GetStringRepresentation` with Red, White, Green, Blue across
all 11+ format types (Decimal values use BGR byte order via `%Dv`
format: Red → "255", Blue → "16711680")
- Tests `GetDefaultFormat` returns non-empty strings for all known
format names
- Tests edge cases: empty/null format strings defaulting to hex output

### Spell-check allow list
- Added `SRGBTo` to `.github/actions/spell-check/allow/code.txt` to
resolve unrecognized-spelling alerts

### StyleCop / code analysis fixes
- Resolved SA1512, SA1515, CA1866, and CA1310 analyzer warnings to
comply with repo coding standards

### Code review fixes
- Renamed `ConvertToCIELAB_Blue_HasNegativeA` →
`ConvertToCIELAB_Blue_HasNegativeB` with corrected comment to match the
actual b* axis assertion
- Replaced hardcoded 12-host string with dynamic `Consts.MaxHostsCount +
1` in the exceeds-max-count boundary test
- Renamed `ConvertToNaturalColor_Green_ReturnsG0` →
`ConvertToNaturalColor_Green_HueStartsWithG` and
`ConvertToNaturalColor_Blue_ReturnsB0` →
`ConvertToNaturalColor_Blue_HueStartsWithB` to accurately reflect
prefix-only assertions

## Validation Steps Performed

- Verified test files follow existing MSTest patterns (`[TestClass]`,
`[TestMethod]`, `[DataTestMethod]`, `[DataRow]`)
- Verified all referenced classes and methods exist and are accessible
(correct namespaces and visibility)
- Verified namespace consistency with existing test files in each
project
- Used dynamic `Consts.MaxHostsCount` rather than hardcoded values for
all boundary tests
- Verified Decimal format expected values match the `%Dv` (BGR order)
implementation: `R + G*256 + B*65536`
- Verified test method names accurately describe their assertions

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: crutkas <1462282+crutkas@users.noreply.github.com>
2026-04-10 09:07:48 +02:00
Dustin L. Howett
3554f0884b spelling: move to v0.0.26 (#46851)
This fixes, among other things, the issue with fork PRs.

---------

Co-authored-by: Josh Soref <2119212+jsoref@users.noreply.github.com>
2026-04-10 06:43:27 +02:00