Delete unused ps1

Since we switched to running the build on C:\, this test started
failing. C: means "current directory on the C drive"!

.github/actions/spell-check/expect.txt

@@ -94,8 +94,10 @@ ASSOCSTR
 ASYNCWINDOWPLACEMENT
 ASYNCWINDOWPOS
 atl
+ATX
 ATRIOX
 aumid
+authenticode
 Authenticode
 AUTOBUDDY
 AUTOCHECKBOX
@@ -113,6 +115,7 @@ azman
 bbwe
 BCIE
 bck
+backticks
 BESTEFFORT
 bezelled
 bhid
@@ -140,6 +143,7 @@ bmi
 BNumber
 BODGY
 BOklab
+Bootstrappers
 BOOTSTRAPPERINSTALLFOLDER
 BOTTOMALIGN
 boxmodel
@@ -193,6 +197,7 @@ changecursor
 CHILDACTIVATE
 CHILDWINDOW
 CHOOSEFONT
+CIBUILD
 cidl
 CIELCh
 cim
@@ -267,6 +272,7 @@ countof
 covrun
 cpcontrols
 cph
+cppcoreguidelines
 cplusplus
 CPower
 cpptools
@@ -369,9 +375,10 @@ devmgmt
 DEVMODE
 DEVMODEW
 devpal
-DFX
+dfx
 DIALOGEX
 digicert
+diffs
 DINORMAL
 DISABLEASACTIONKEY
 DISABLENOSCROLL
@@ -383,6 +390,7 @@ DISPLAYFREQUENCY
 displayname
 DISPLAYORIENTATION
 divyan
+djwsxzxb
 Dlg
 DLGFRAME
 DLGMODALFRAME
@@ -443,6 +451,7 @@ EDITSHORTCUTS
 EDITTEXT
 EFile
 ekus
+eku
 emojis
 ENABLEDELAYEDEXPANSION
 ENABLEDPOPUP
@@ -507,8 +516,10 @@ eyetracker
 FANCYZONESDRAWLAYOUTTEST
 FANCYZONESEDITOR
 FARPROC
+fdx
 fesf
 FFFF
+Figma
 FILEEXPLORER
 fileexploreraddons
 fileexplorerpreview
@@ -635,6 +646,7 @@ Hiber
 Hiberboot
 HIBYTE
 hicon
+HICONSM
 HIDEREADONLY
 HIDEWINDOW
 Hif
@@ -742,7 +754,7 @@ INITDIALOG
 INITGUID
 INITTOLOGFONTSTRUCT
 INLINEPREFIX
-Inlines
+inlines
 INPC
 inproc
 INPUTHARDWARE
@@ -815,6 +827,7 @@ keyvault
 KILLFOCUS
 killrunner
 kmph
+ksa
 kvp
 Kybd
 LARGEICON
@@ -921,6 +934,7 @@ LWA
 lwin
 LZero
 MAGTRANSFORM
+makeappx
 MAKEINTRESOURCE
 MAKEINTRESOURCEA
 MAKEINTRESOURCEW
@@ -946,6 +960,7 @@ mdtext
 mdtxt
 mdwn
 meme
+mcp
 memicmp
 MENUITEMINFO
 MENUITEMINFOW
@@ -1019,6 +1034,7 @@ msiexec
 MSIFASTINSTALL
 MSIHANDLE
 MSIRESTARTMANAGERCONTROL
+MSIs
 msixbundle
 MSIXCA
 MSLLHOOKSTRUCT
@@ -1033,6 +1049,8 @@ multizone
 muxc
 MVPs
 mvvm
+myorg
+myrepo
 MVVMTK
 MWBEx
 MYICON
@@ -1148,6 +1166,7 @@ ntfs
 NTSTATUS
 NTSYSAPI
 NULLCURSOR
+nullref
 nullonfailure
 numberbox
 nwc
@@ -1247,11 +1266,13 @@ phwnd
 pici
 pidl
 PIDLIST
+PII
 pinfo
 pinvoke
 pipename
 PKBDLLHOOKSTRUCT
 pkgfamily
+PKI
 plib
 ploc
 ploca
@@ -1441,6 +1462,7 @@ riid
 RKey
 RNumber
 rop
+rollups
 ROUNDSMALL
 ROWSETEXT
 rpcrt
@@ -1693,6 +1715,7 @@ syskeydown
 SYSKEYUP
 SYSLIB
 SYSMENU
+systemai
 SYSTEMAPPS
 SYSTEMMODAL
 SYSTEMTIME
@@ -1979,7 +2002,7 @@ WORKSPACESEDITOR
 WORKSPACESLAUNCHER
 WORKSPACESSNAPSHOTTOOL
 WORKSPACESWINDOWARRANGER
-Worktree
+worktree
 wox
 wparam
 wpf
@@ -2031,6 +2054,7 @@ xstyler
 XTimer
 XUP
 XVIRTUALSCREEN
+XXL
 xxxxxx
 YAxis
 ycombinator

.github/copilot-instructions.md

@@ -1,43 +1,59 @@
-# PowerToys – Copilot guide (concise)
+---
+description: PowerToys AI contributor guidance.
+applyTo: pullRequests
+---
+
+# PowerToys - Copilot guide (concise)
 
 This is the top-level guide for AI changes. Keep edits small, follow existing patterns, and cite exact paths in PRs.
 
-Repo map (1‑line per area)
+# Repo map (1-line per area)
 - Core apps: `src/runner/**` (tray/loader), `src/settings-ui/**` (Settings app)
 - Shared libs: `src/common/**`
 - Modules: `src/modules/*` (one per utility; Command Palette in `src/modules/cmdpal/**`)
 - Build tools/docs: `tools/**`, `doc/devdocs/**`
 
-Build and test (defaults)
+# Build and test (defaults)
 - Prerequisites: Visual Studio 2022 17.4+, minimal Windows 10 1803+.
 - Build discipline:
-  - One terminal per operation (build → test). Don’t switch/open new ones mid-flow.
+  - One terminal per operation (build -> test). Do not switch or open new ones mid-flow.
   - After making changes, `cd` to the project folder that changed (`.csproj`/`.vcxproj`).
-  - Use script(s) to build, synchronously block and wait in foreground for it to finish: `tools/build/build.ps1|.cmd` (current folder), `build-essentials.*` (once per brand new build for missing nuget packages)
-  - Treat build **exit code 0** as success; any non-zero exit code is a failure, have Copilot read the errors log in the build folder (e.g., `build.*.*.errors.log`) and surface problems.
-  - Don’t start tests or launch Runner until the previous step succeeded.
-- Tests (fast + targeted):
-  - Find the test project by product code prefix (e.g., FancyZones, AdvancedPaste). Look for a sibling folder or 1–2 levels up named like `<Product>*UnitTests` or `<Product>*UITests`.
-  - Build the test project, wait for **exit**, then run only those tests via VS Test Explorer or `vstest.console.exe` with filters. Avoid `dotnet test` in this repo.
-  - Add/adjust tests when changing behavior; if skipped, state why (e.g., comment-only, string rename).
+  - Use scripts to build, synchronously block and wait in foreground for completion: `tools/build/build.ps1|.cmd` (current folder), `build-essentials.*` (once per brand new build for missing nuget packages).
+  - Treat build exit code 0 as success; any non-zero exit code is a failure. Read the errors log in the build folder (such as `build.*.*.errors.log`) and surface problems.
+  - Do not start tests or launch Runner until the previous step succeeded.
+- Tests (fast and targeted):
+  - Find the test project by product code prefix (for example FancyZones, AdvancedPaste). Look for a sibling folder or one to two levels up named like `<Product>*UnitTests` or `<Product>*UITests`.
+  - Build the test project, wait for exit, then run only those tests via VS Test Explorer or `vstest.console.exe` with filters. Avoid `dotnet test` in this repo.
+  - Add or adjust tests when changing behavior; if skipped, state why (for example comment-only or string rename).
 
-Pull requests (expectations)
-- Atomic: one logical change; no drive‑by refactors.
-- Describe: problem / approach / risk / test evidence.
+# Pull requests (expectations)
+- Atomic: one logical change; no drive-by refactors.
+- Describe: problem, approach, risk, test evidence.
 - List: touched paths if not obvious.
 
-When to ask for clarification
+# When to ask for clarification
 - Ambiguous spec after scanning relevant docs (see below).
-- Cross-module impact (shared enum/struct) not clear.
-- Security / elevation / installer changes.
+- Cross-module impact (shared enum or struct) not clear.
+- Security, elevation, or installer changes.
 
-Logging (use existing stacks)
-- C++: `src/common/logger/**` (`Logger::info|warn|error|debug`). Keep hot paths quiet (hooks, tight loops).
-- C#: `ManagedCommon.Logger` (`LogInfo|LogWarning|LogError|LogDebug|LogTrace`). Some UIs use injected `ILogger` via `LoggerInstance.Logger`.
+# Logging (use existing stacks)
+- C++ logging lives in `src/common/logger/**` (`Logger::info`, `Logger::warn`, `Logger::error`, `Logger::debug`). Keep hot paths quiet (hooks, tight loops).
+- C# logging goes through `ManagedCommon.Logger` (`LogInfo`, `LogWarning`, `LogError`, `LogDebug`, `LogTrace`). Some UIs use injected `ILogger` via `LoggerInstance.Logger`.
 
-Docs to consult
+# Docs to consult
 - `tools/build/BUILD-GUIDELINES.md`
-- `doc/devdocs/core/architecture.md`, `doc/devdocs/core/runner.md`, `doc/devdocs/core/settings/readme.md`, `doc/devdocs/modules/readme.md`
+- `doc/devdocs/core/architecture.md`
+- `doc/devdocs/core/runner.md`
+- `doc/devdocs/core/settings/readme.md`
+- `doc/devdocs/modules/readme.md`
 
-Done checklist (self review before finishing)
-- Build clean? Tests updated/passed? No unintended formatting? Any new dependency? Documented skips?
+# Language style rules
+- Always enforce repo analyzers: root `.editorconfig` plus any `stylecop.json`.
+- C# code follows StyleCop.Analyzers and Microsoft.CodeAnalysis.NetAnalyzers.
+- C++ code honors `.clang-format` plus `.clang-tidy` (modernize/cppcoreguidelines/readability).
+- Markdown files wrap at 80 characters and use ATX headers with fenced code blocks that include language tags.
+- YAML files indent two spaces and add comments for complex settings while keeping keys clear.
+- PowerShell scripts use Verb-Noun names and prefer single-quoted literals while documenting parameters and satisfying PSScriptAnalyzer.
+
+# Done checklist (self review before finishing)
+- Build clean? Tests updated or passed? No unintended formatting? Any new dependency? Documented skips?

.github/prompts/create-commit-title.prompt.md

@@ -0,0 +1,16 @@
+---
+mode: 'agent'
+model: Claude Sonnet 4.5
+description: 'Generate an 80-character git commit title for the local diff.'
+---
+
+**Goal:** Provide a ready-to-paste git commit title (<= 80 characters) that captures the most important local changes since `HEAD`.
+
+**Workflow:**
+1. Run a single command to view the local diff since the last commit:
+   ```@terminal
+   git diff HEAD
+   ```
+2. From that diff, identify the dominant area (reference key paths like `src/modules/*`, `doc/devdocs/**`, etc.), the type of change (bug fix, docs update, config tweak), and any notable impact.
+3. Draft a concise, imperative commit title summarizing the dominant change. Keep it plain ASCII, <= 80 characters, and avoid trailing punctuation. Mention the primary component when obvious (for example `FancyZones:` or `Docs:`).
+4. Respond with only the final commit title on a single line so it can be pasted directly into `git commit`.

.github/prompts/create-pr-summary.prompt.md

@@ -0,0 +1,22 @@
+---
+mode: 'agent'
+model: Claude Sonnet 4.5
+description: 'Generate a PowerToys-ready pull request description from the local diff.'
+---
+
+**Goal:** Produce a ready-to-paste PR title and description that follows PowerToys conventions by comparing the current branch against a user-selected target branch.
+
+**Repo guardrails:**
+- Treat `.github/pull_request_template.md` as the single source of truth; load it at runtime instead of embedding hardcoded content in this prompt.
+- Preserve section order from the template but only surface checklist lines that are relevant for the detected changes, filling them with `[x]`/`[ ]` as appropriate.
+- Cite touched paths with inline backticks, matching the guidance in `.github/copilot-instructions.md`.
+- Call out test coverage explicitly: list automated tests run (unit/UI) or state why they are not applicable.
+
+**Workflow:**
+1. Determine the target branch from user context; default to `main` when no branch is supplied.
+2. Run `git status --short` once to surface uncommitted files that may influence the summary.
+3. Run `git diff <target-branch>...HEAD` a single time to review the detailed changes. Only when confidence stays low dig deeper with focused calls such as `git diff <target-branch>...HEAD -- <path>`.
+4. From the diff, capture impacted areas, key file changes, behavioral risks, migrations, and noteworthy edge cases.
+5. Confirm validation: list tests executed with results or state why tests were skipped in line with repo guidance.
+6. Load `.github/pull_request_template.md`, mirror its section order, and populate it with the gathered facts. Include only relevant checklist entries, marking them `[x]/[ ]` and noting any intentional omissions as "N/A".
+7. Present the filled template inside a fenced ```markdown code block with no extra commentary so it is ready to paste into a PR, clearly flagging any placeholders that still need user input.

.github/prompts/fix-issue.prompt.md

@@ -0,0 +1,71 @@
+---
+mode: 'agent'
+model: GPT-5-Codex (Preview)
+description: "  Execute the fix for a GitHub issue using the previously generated implementation plan. Apply code & tests directly in the repo. Output only a PR description (and optional manual steps)."
+---
+
+# DEPENDENCY
+Source review prompt (for generating the implementation plan if missing):
+- .github/prompts/review-issue.prompt.md
+
+Required plan file (single source of truth):
+- Generated Files/issueReview/{{issue_number}}/implementation-plan.md
+
+## Dependency Handling
+1) If `implementation-plan.md` exists → proceed.
+2) If missing → run the review prompt:
+   - Invoke: `.github/prompts/review-issue.prompt.md`
+   - Pass: `issue_number={{issue_number}}`
+   - Then re-check for `implementation-plan.md`.
+3) If still missing → stop and generate:
+   - `Generated Files/issueFix/{{issue_number}}/manual-steps.md` containing:
+     “implementation-plan.md not found; please run .github/prompts/review-issue.prompt.md for #{{issue_number}}.”
+
+# GOAL
+For **#{{issue_number}}**:
+- Use implementation-plan.md as the single authority.
+- Apply code and test changes directly in the repository.
+- Produce a PR-ready description.
+
+# OUTPUT FILES
+1) Generated Files/issueFix/{{issue_number}}/pr-description.md
+2) Generated Files/issueFix/{{issue_number}}/manual-steps.md   # only if human interaction or external setup is required
+
+# EXECUTION RULES
+1) Read implementation-plan.md and execute:
+   - Layers & Files → edit/create as listed
+   - Pattern Choices → follow repository conventions
+   - Fundamentals (perf, security, compatibility, accessibility)
+   - Logging & Exceptions
+   - Telemetry (only if explicitly included in the plan)
+   - Risks & Mitigations
+   - Tests to Add
+2) Locate affected files via `rg` or `git grep`.
+3) Add/update tests to enforce the fixed behavior.
+4) If any ambiguity exists, add:
+// TODO(Human input needed): <clarification needed>
+5) Verify locally: build & tests run successfully.
+
+# pr-description.md should include:
+- Title: `Fix: <short summary> (#{{issue_number}})`
+- What changed and why the fix works
+- Files or modules touched
+- Risks & mitigations (implemented)
+- Tests added/updated and how to run them
+- Telemetry behavior (if applicable)
+- Validation / reproduction steps
+- `Closes #{{issue_number}}`
+
+# manual-steps.md (only if needed)
+- List required human actions: secrets, config, approvals, missing info, or code comments requiring human decisions.
+
+# IMPORTANT
+- Apply code and tests directly; do not produce patch files.
+- Follow implementation-plan.md as the source of truth.
+- Insert comments for human review where a decision or input is required.
+- Use repository conventions and deterministic, minimal changes.
+
+# FINALIZE
+- Write pr-description.md
+- Write manual-steps.md only if needed
+- Print concise success message or note items requiring human interaction

.github/prompts/fix-spelling.prompt.md

@@ -0,0 +1,22 @@
+---
+mode: 'agent'
+model: GPT-5-Codex (Preview)
+description: 'Resolve Code scanning / check-spelling comments on the active PR.'
+---
+
+**Goal:** Clear every outstanding GitHub pull request comment created by the `Code scanning / check-spelling` workflow by explicitly allowing intentional terms.
+
+**Guardrails:**
+- Update only discussion threads authored by `github-actions` or `github-actions[bot]` that mention `Code scanning results / check-spelling`.
+- Resolve findings solely by editing `.github/actions/spell-check/expect.txt`; reuse existing entries.
+- Leave all other files and topics untouched.
+
+**Prerequisites:**
+- Install GitHub CLI if it is not present: `winget install GitHub.cli`.
+- Run `gh auth login` once before the first CLI use.
+
+**Workflow:**
+1. Determine the active pull request with a single `gh pr view --json number` call (default to the current branch).
+2. Fetch all PR discussion data once via `gh pr view --json comments,reviews` and filter to check-spelling comments authored by `github-actions` or `github-actions[bot]` that are not minimized; when several remain, process only the most recent comment body.
+3. For each flagged token, review `.github/actions/spell-check/expect.txt` for an equivalent term (for example an existing lowercase variant); when found, reuse that normalized term rather than adding a new entry, even if the flagged token differs only by casing. Only add a new entry after confirming no equivalent already exists.
+4. Add any remaining missing token to `.github/actions/spell-check/expect.txt`, keeping surrounding formatting intact.

.github/prompts/review-issue.prompt.md

@@ -0,0 +1,158 @@
+---
+mode: 'agent'
+model: Claude Sonnet 4.5
+description: "You are github issue review and planning expertise, Score (0–100) and write one Implementation Plan. Outputs: overview.md, implementation-plan.md."
+---
+
+# GOAL
+For **#{{issue_number}}** produce:
+1) `Generated Files/issueReview/{{issue_number}}/overview.md`
+2) `Generated Files/issueReview/{{issue_number}}/implementation-plan.md`
+
+## Inputs
+  figure out from the prompt on the 
+
+# CONTEXT (brief)
+Ground evidence using `gh issue view {{issue_number}} --json number,title,body,author,createdAt,updatedAt,state,labels,milestone,reactions,comments,linkedPullRequests`, and download the image for understand the context of the issue more.
+Locate source code in current workspace, but also free feel to use via `rg`/`git grep`. Link related issues/PRs.
+
+# OVERVIEW.MD
+## Summary
+Issue, state, milestone, labels. **Signals**: 👍/❤️/👎, comment count, last activity, linked PRs.
+
+## At-a-Glance Score Table
+Present all ratings in a compact table for quick scanning:
+
+| Dimension | Score | Assessment | Key Drivers |
+|-----------|-------|------------|-------------|
+| **A) Business Importance** | X/100 | Low/Medium/High | Top 2 factors with scores |
+| **B) Community Excitement** | X/100 | Low/Medium/High | Top 2 factors with scores |
+| **C) Technical Feasibility** | X/100 | Low/Medium/High | Top 2 factors with scores |
+| **D) Requirement Clarity** | X/100 | Low/Medium/High | Top 2 factors with scores |
+| **Overall Priority** | X/100 | Low/Medium/High/Critical | Average or weighted summary |
+| **Effort Estimate** | X days (T-shirt) | XS/S/M/L/XL/XXL/Epic | Type: bug/feature/chore |
+| **Similar Issues Found** | X open, Y closed | — | Quick reference to related work |
+| **Potential Assignees** | @username, @username | — | Top contributors to module |
+
+**Assessment bands**: 0-25 Low, 26-50 Medium, 51-75 High, 76-100 Critical
+
+## Ratings (0–100) — add evidence & short rationale
+### A) Business Importance
+- Labels (priority/security/regression): **≤35**
+- Milestone/roadmap: **≤25**
+- Customer/contract impact: **≤20**
+- Unblocks/platform leverage: **≤20**
+### B) Community Excitement
+- 👍+❤️ normalized: **≤45**
+- Comment volume & unique participants: **≤25**
+- Recent activity (≤30d): **≤15**
+- Duplicates/related issues: **≤15**
+### C) Technical Feasibility
+- Contained surface/clear seams: **≤30**
+- Existing patterns/utilities: **≤25**
+- Risk (perf/sec/compat) manageable: **≤25**
+- Testability & CI support: **≤20**
+### D) Requirement Clarity
+- Behavior/repro/constraints: **≤60**
+- Non-functionals (perf/sec/i18n/a11y): **≤25**
+- Decision owners/acceptance signals: **≤15**
+
+## Effort
+Days + **T-shirt** (XS 0.5–1d, S 1–2, M 2–4, L 4–7, XL 7–14, XXL 14–30, Epic >30).  
+Type/level: bug/feature/chore/docs/refactor/test-only; severity/value tier.
+
+## Suggested Actions
+Provide actionable recommendations for issue triage and assignment:
+
+### A) Requirement Clarification (if Clarity score <50)
+**When Requirement Clarity (Dimension D) is Medium or Low:**
+- Identify specific gaps in issue description: missing repro steps, unclear expected behavior, undefined acceptance criteria, missing non-functional requirements
+- Draft 3-5 clarifying questions to post as issue comment
+- Suggest additional information needed: screenshots, logs, environment details, OS version, PowerToys version, error messages
+- If behavior is ambiguous, propose 2-3 interpretation scenarios and ask reporter to confirm
+- Example questions:
+  - "Can you provide exact steps to reproduce this issue?"
+  - "What is the expected behavior vs. what you're actually seeing?"
+  - "Does this happen on Windows 10, 11, or both?"
+  - "Can you attach a screenshot or screen recording?"
+
+### B) Correct Label Suggestions
+- Analyze issue type, module, and severity to suggest missing or incorrect labels
+- Recommend labels from: `Issue-Bug`, `Issue-Feature`, `Issue-Docs`, `Issue-Task`, `Priority-High`, `Priority-Medium`, `Priority-Low`, `Needs-Triage`, `Needs-Author-Feedback`, `Product-<ModuleName>`, etc.
+- If Requirement Clarity is low (<50), add `Needs-Author-Feedback` label
+- If current labels are incorrect or incomplete, provide specific label changes with rationale
+
+### C) Find Similar Issues & Past Fixes
+- Search for similar issues using `gh issue list --search "keywords" --state all --json number,title,state,closedAt`
+- Identify patterns: duplicate issues, related bugs, or similar feature requests
+- For closed issues, find linked PRs that fixed them: check `linkedPullRequests` in issue data
+- Provide 3-5 examples of similar issues with format: `#<number> - <title> (closed by PR #<pr>)` or `(still open)`
+
+### D) Identify Subject Matter Experts
+- Use git blame/log to find who fixed similar issues in the past
+- Search for PR authors who touched relevant files: `git log --all --format='%aN' -- <file_paths> | sort | uniq -c | sort -rn | head -5`
+- Check issue/PR history for frequent contributors to the affected module
+- Suggest 2-3 potential assignees with context: `@<username> - <reason>` (e.g., "fixed similar rendering bug in #12345", "maintains FancyZones module")
+
+### E) Semantic Search for Related Work
+- Use semantic_search tool to find similar issues, code patterns, or past discussions
+- Search queries should include: issue keywords, module names, error messages, feature descriptions
+- Cross-reference semantic results with GitHub issue search for comprehensive coverage
+
+**Output format for Suggested Actions section in overview.md:**
+```markdown
+## Suggested Actions
+
+### Clarifying Questions (if Clarity <50)
+Post these questions as issue comment to gather missing information:
+1. <question>
+2. <question>
+3. <question>
+
+**Recommended label**: `Needs-Author-Feedback`
+
+### Label Recommendations
+- Add: `<label>` - <reason>
+- Remove: `<label>` - <reason>
+- Current labels are appropriate ✓
+
+### Similar Issues Found
+1. #<number> - <title> (<state>, closed by PR #<pr> on <date>)
+2. #<number> - <title> (<state>)
+...
+
+### Potential Assignees
+- @<username> - <reason>
+- @<username> - <reason>
+
+### Related Code/Discussions
+- <semantic search findings>
+```
+
+# IMPLEMENTATION-PLAN.MD
+1) **Problem Framing** — restate problem; current vs expected; scope boundaries.  
+2) **Layers & Files** — layers (UI/domain/data/infra/build). For each, list **files/dirs to modify** and **new files** (exact paths + why). Prefer repo patterns; cite examples/PRs.  
+3) **Pattern Choices** — reuse existing; if new, justify trade-offs & transition.  
+4) **Fundamentals** (brief plan or N/A + reason):
+- Performance (hot paths, allocs, caching/streaming)
+- Security (validation, authN/Z, secrets, SSRF/XSS/CSRF)
+- G11N/L10N (resources, number/date, pluralization)
+- Compatibility (public APIs, formats, OS/runtime/toolchain)
+- Extensibility (DI seams, options/flags, plugin points)
+- Accessibility (roles, labels, focus, keyboard, contrast)
+- SOLID & repo conventions (naming, folders, dependency direction)
+5) **Logging & Exception Handling**
+- Where to log; levels; structured fields; correlation/traces.
+- What to catch vs rethrow; retries/backoff; user-visible errors.
+- **Privacy**: never log secrets/PII; redaction policy.
+6) **Telemetry (optional — business metrics only)**
+- Events/metrics (name, when, props); success signal; privacy/sampling; dashboards/alerts.
+7) **Risks & Mitigations** — flags/canary/shadow-write/config guards.  
+8) **Task Breakdown (agent-ready)** — table (leave a blank line before the header so Markdown renders correctly):
+
+| Task | Intent | Files/Areas | Steps | Tests (brief) | Owner (Agent/Human) | Human interaction needed? (why) |
+|---|---|---|---|---|---|---|
+
+9) **Tests to Add (only)**
+- **Unit**: targets, cases (success/edge/error), mocks/fixtures, path, notes.  
+- **UI** (if applicable): flows, locator strategy, env/data/flags, path, flake mitigation.

.github/prompts/review-pr.prompt.md

@@ -0,0 +1,199 @@
+---
+mode: 'agent'
+model: Claude Sonnet 4.5
+description: "gh-driven PR review; per-step Markdown + machine-readable outputs"
+---
+
+# PR Review — gh + stepwise
+
+**Goal**: Given `{{pr_number}}`, run a *one-topic-per-step* review. Write files to `Generated Files/prReview/{{pr_number}}/` (replace `{{pr_number}}` with the integer). Emit machine‑readable blocks for a GitHub MCP to post review comments.
+
+## PR selection
+Resolve the target PR using these fallbacks in order:
+1. Parse the invocation text for an explicit identifier (first integer following patterns such as a leading hash and digits or the text `PR:` followed by digits).
+2. If no PR is found yet, locate the newest `Generated Files/prReview/_batch/batch-overview-*.md` file (highest timestamp in filename, fallback newest mtime) and take the first entry in its `## PRs` list whose review folder is missing `00-OVERVIEW.md` or contains `__error.flag`.
+3. If the batch file has no pending PRs, query assignments with `gh pr list --assignee @me --state open --json number,updatedAt --limit 20` and pick the most recently updated PR that does not already have a completed review folder.
+4. If still unknown, run `gh pr view --json number` in the current branch and use that result when it is unambiguous.
+5. If every step above fails, prompt the user for a PR number before proceeding.
+
+## Fetch PR data with `gh`
+- `gh pr view {{pr_number}} --json number,baseRefName,headRefName,baseRefOid,headRefOid,changedFiles,files`
+- `gh api repos/:owner/:repo/pulls/{{pr_number}}/files?per_page=250`  # patches for line mapping
+
+### Incremental review workflow
+1. **Check for existing review**: Read `Generated Files/prReview/{{pr_number}}/00-OVERVIEW.md`
+2. **Extract state**: Parse `Last reviewed SHA:` from review metadata section
+3. **Detect changes**: Run `Get-PrIncrementalChanges.ps1 -PullRequestNumber {{pr_number}} -LastReviewedCommitSha {{sha}}`
+4. **Analyze result**:
+   - `NeedFullReview: true` → Review all files in the PR
+   - `NeedFullReview: false` and `IsIncremental: true` → Review only files in `ChangedFiles` array
+   - `ChangedFiles` is empty → No changes, skip review (update iteration history with "No changes since last review")
+5. **Apply smart filtering**: Use the file patterns in smart step filtering table to skip irrelevant steps
+6. **Update metadata**: After completing review, save current `headRefOid` as `Last reviewed SHA:` in `00-OVERVIEW.md`
+
+### Reusable PowerShell scripts
+Scripts live in `.github/review-tools/` to avoid repeated manual approvals during PR reviews:
+
+| Script | Usage |
+| --- | --- |
+| `.github/review-tools/Get-GitHubRawFile.ps1` | Download a repository file at a given ref, optionally with line numbers. |
+| `.github/review-tools/Get-GitHubPrFilePatch.ps1` | Fetch the unified diff for a specific file within a pull request via `gh api`. |
+| `.github/review-tools/Get-PrIncrementalChanges.ps1` | Compare last reviewed SHA with current PR head to identify incremental changes. Returns JSON with changed files, new commits, and whether full review is needed. |
+| `.github/review-tools/Test-IncrementalReview.ps1` | Test helper to preview incremental review detection for a PR. Use before running full review to see what changed. |
+
+Always prefer these scripts (or new ones added under `.github/review-tools/`) over raw `gh api` or similar shell commands so the review flow does not trigger interactive approval prompts.
+
+## Output files
+Folder: `Generated Files/prReview/{{pr_number}}/`
+Files: `00-OVERVIEW.md`, `01-functionality.md`, `02-compatibility.md`, `03-performance.md`, `04-accessibility.md`, `05-security.md`, `06-localization.md`, `07-globalization.md`, `08-extensibility.md`, `09-solid-design.md`, `10-repo-patterns.md`, `11-docs-automation.md`, `12-code-comments.md`, `13-copilot-guidance.md` *(only if guidance md exists).* 
+- **Write-after-step rule:** Immediately after completing each TODO step, persist that step's markdown file before proceeding to the next. Generate `00-OVERVIEW.md` only after every step file has been refreshed for the current run.
+
+## Iteration management
+- Determine the current review iteration by reading `00-OVERVIEW.md` (look for `Review iteration:`). If missing, assume iteration `1`.
+- Extract the last reviewed SHA from `00-OVERVIEW.md` (look for `Last reviewed SHA:` in the review metadata section). If missing, this is iteration 1.
+- **Incremental review detection**:
+  1. Call `.github/review-tools/Get-PrIncrementalChanges.ps1 -PullRequestNumber {{pr_number}} -LastReviewedCommitSha {{last_sha}}` to get delta analysis.
+  2. Parse the JSON result to determine if incremental review is possible (`IsIncremental: true`, `NeedFullReview: false`).
+  3. If force-push detected or first review, proceed with full review of all changed files.
+  4. If incremental, review only the files listed in `ChangedFiles` array and apply smart step filtering (see below).
+- Increment the iteration for each review run and propagate the new value to all step files and the overview.
+- Preserve prior iteration notes by keeping/expanding an `## Iteration history` section in each markdown file, appending the newest summary under `### Iteration <N>`.
+- Summaries should capture key deltas since the previous iteration so reruns can pick up context quickly.
+- **After review completion**, update `Last reviewed SHA:` in `00-OVERVIEW.md` with the current `headRefOid` and update the timestamp.
+
+### Smart step filtering (incremental reviews only)
+When performing incremental review, skip steps that are irrelevant based on changed file types:
+
+| File pattern | Required steps | Skippable steps |
+| --- | --- | --- |
+| `**/*.cs`, `**/*.cpp`, `**/*.h` | Functionality, Compatibility, Performance, Security, SOLID, Repo patterns, Code comments | (depends on files) |
+| `**/*.resx`, `**/Resources/*.xaml` | Localization, Globalization | Most others |
+| `**/*.md` (docs) | Docs & automation | Most others (unless copilot guidance) |
+| `**/*copilot*.md`, `.github/prompts/*.md` | Copilot guidance, Docs & automation | Most others |
+| `**/*.csproj`, `**/*.vcxproj`, `**/packages.config` | Compatibility, Security, Repo patterns | Localization, Globalization, Accessibility |
+| `**/UI/**`, `**/*View.xaml` | Accessibility, Localization | Performance (unless perf-sensitive controls) |
+
+**Default**: If uncertain or files span multiple categories, run all applicable steps. When in doubt, be conservative and review more rather than less.
+
+## TODO steps (one concern each)
+1) Functionality
+2) Compatibility
+3) Performance
+4) Accessibility
+5) Security
+6) Localization
+7) Globalization
+8) Extensibility
+9) SOLID principles
+10) Repo patterns
+11) Docs & automation coverage for the changes
+12) Code comments
+13) Copilot guidance (conditional): if changed folders contain `*copilot*.md` or `.github/prompts/*.md`, review diffs **against** that guidance and write `13-copilot-guidance.md` (omit if none).
+
+## Per-step file template (use verbatim)
+```md
+# <STEP TITLE>
+**PR:** (populate with PR identifier) — Base:<baseRefName> Head:<headRefName>
+**Review iteration:** ITERATION
+
+## Iteration history
+- Maintain subsections titled `### Iteration N` in reverse chronological order (append the latest at the top) with 2–4 bullet highlights.
+
+### Iteration ITERATION
+- <Latest key point 1>
+- <Latest key point 2>
+
+## Checks executed
+- List the concrete checks for *this step only* (5–10 bullets).
+
+## Findings
+(If none, write **None**. Defaults have one or more blocks:)
+
+```mcp-review-comment
+{"file":"relative/path.ext","start_line":123,"end_line":125,"severity":"high|medium|low|info","tags":["<step-slug>","pr-tag-here"],"related_files":["optional/other/file1"],"body":"Problem → Why it matters → Concrete fix. If spans multiple files, name them here."}
+```
+Use the second tag to encode the PR number.
+
+```
+## Overview file (`00-OVERVIEW.md`) template
+```md
+# PR Review Overview — (populate with PR identifier)
+**Review iteration:** ITERATION
+**Changed files:** <n> | **High severity issues:** <count>
+
+## Review metadata
+**Last reviewed SHA:** <headRefOid from gh pr view>
+**Last review timestamp:** <ISO8601 timestamp>
+**Review mode:** <Full|Incremental (N files changed since iteration X)>
+**Base ref:** <baseRefName>
+**Head ref:** <headRefName>
+
+## Step results
+Write lines like: `01 Functionality — <OK|Issues|Skipped> (see 01-functionality.md)` … through step 13.
+Mark steps as "Skipped" when using incremental review smart filtering.
+
+## Iteration history
+- Maintain subsections titled `### Iteration N` mirroring the per-step convention with concise deltas and cross-links to the relevant step files.
+- For incremental reviews, list the specific files that changed and which commits were added.
+```
+
+## Line numbers & multi‑file issues
+- Map head‑side lines from `patch` hunks (`@@ -a,b +c,d @@` → new lines `+c..+c+d-1`).
+- For cross‑file issues: set the primary `"file"`, list others in `"related_files"`, and name them in `"body"`.
+
+## Posting (for MCP)
+- Parse all ```mcp-review-comment``` blocks across step files and post as PR review comments.
+- If posting isn’t available, still write all files.
+
+## Constraint
+Read/analyze only; don't modify code. Keep comments small, specific, and fix‑oriented.
+
+**Testing**: Use `.github/review-tools/Test-IncrementalReview.ps1 -PullRequestNumber 42374` to preview incremental detection before running full review.
+
+## Scratch cache for large PRs
+
+Create a local scratch workspace to progressively summarize diffs and reload state across runs.
+
+### Paths
+- Root: `Generated Files/prReview/{{pr_number}}/__tmp/`
+- Files:
+  - `index.jsonl` — append-only JSON Lines index of artifacts.
+  - `todo-queue.json` — pending items (files/chunks/steps).
+  - `rollup-<step>-v<N>.md` — iterative per-step aggregates.
+  - `file-<hash>.txt` — optional saved chunk text (when needed).
+
+### JSON schema (per line in `index.jsonl`)
+```json
+{"type":"chunk|summary|issue|crosslink",
+ "path":"relative/file.ext","chunk_id":"f-12","step":"functionality|compatibility|...",
+ "base_sha":"...", "head_sha":"...", "range":[start,end], "version":1,
+ "notes":"short text or key:value map", "created_utc":"ISO8601"}
+```
+
+### Phases (stateful; resume-safe)
+0. **Discover** PR + SHAs: `gh pr view <PR> --json baseRefName,headRefName,baseRefOid,headRefOid,files`.
+1. **Chunk** each changed file (head): split into ~300–600 LOC or ~4k chars; stable `chunk_id` = hash(path+start).
+   - Save `chunk` records. Optionally write `file-<hash>.txt` for expensive chunks.
+2. **Summarize** per chunk: intent, APIs, risks per TODO step; emit `summary` records (≤600 tokens each).
+3. **Issues**: convert findings to machine-readable blocks and emit `issue` records (later rendered to step MD).
+4. **Rollups**: build/update `rollup-<step>-v<N>.md` from `summary`+`issue`. Keep prior versions.
+5. **Finalize**: write per-step files + `00-OVERVIEW.md` from rollups. Post comments via MCP if available.
+
+### Re-use & token limits
+- Always **reload** `index.jsonl` first; skip chunks with same `head_sha` and `range`.
+- **Incremental review optimization**: When `Get-PrIncrementalChanges.ps1` returns a subset of changed files, load only chunks from those files. Reuse existing chunks/summaries for unchanged files.
+- Prefer re-summarizing only changed chunks; merge chunk summaries → file summaries → step rollups.
+- When context is tight, load only the minimal chunk text (or its saved `file-<hash>.txt`) needed for a comment.
+
+### Original vs diff
+- Fetch base content when needed: prefer `git show <baseRefName>:<path>`; fallback `gh api repos/:owner/:repo/contents/<path>?ref=<base_sha>` (base64).
+- Use patch hunks from `gh api .../pulls/<PR>/files` to compute **head** line numbers.
+
+### Queue-driven loop
+- Seed `todo-queue.json` with all changed files.
+- Process: chunk → summarize → detect issues → roll up.
+- Append to `index.jsonl` after each step; never rewrite previous lines (append-only).
+
+### Hygiene
+- `__tmp/` is implementation detail; do not include in final artifacts.
+- It is safe to delete to force a clean pass; the next run rebuilds it.

.github/review-tools/Get-GitHubPrFilePatch.ps1

@@ -0,0 +1,79 @@
+<#
+.SYNOPSIS
+    Retrieves the unified diff patch for a specific file in a GitHub pull request.
+
+.DESCRIPTION
+    This script fetches the patch content (unified diff format) for a specified file
+    within a pull request. It uses the GitHub CLI (gh) to query the GitHub API and
+    retrieve file change information.
+
+.PARAMETER PullRequestNumber
+    The pull request number to query.
+
+.PARAMETER FilePath
+    The relative path to the file in the repository (e.g., "src/modules/main.cpp").
+
+.PARAMETER RepositoryOwner
+    The GitHub repository owner. Defaults to "microsoft".
+
+.PARAMETER RepositoryName
+    The GitHub repository name. Defaults to "PowerToys".
+
+.EXAMPLE
+    .\Get-GitHubPrFilePatch.ps1 -PullRequestNumber 42374 -FilePath "src/modules/cmdpal/main.cpp"
+    Retrieves the patch for main.cpp in PR #42374.
+
+.EXAMPLE
+    .\Get-GitHubPrFilePatch.ps1 -PullRequestNumber 42374 -FilePath "README.md" -RepositoryOwner "myorg" -RepositoryName "myrepo"
+    Retrieves the patch from a different repository.
+
+.NOTES
+    Requires GitHub CLI (gh) to be installed and authenticated.
+    Run 'gh auth login' if not already authenticated.
+
+.LINK
+    https://cli.github.com/
+#>
+
+[CmdletBinding()]
+param(
+    [Parameter(Mandatory = $true, HelpMessage = "Pull request number")]
+    [int]$PullRequestNumber,
+
+    [Parameter(Mandatory = $true, HelpMessage = "Relative path to the file in the repository")]
+    [string]$FilePath,
+
+    [Parameter(Mandatory = $false, HelpMessage = "Repository owner")]
+    [string]$RepositoryOwner = "microsoft",
+
+    [Parameter(Mandatory = $false, HelpMessage = "Repository name")]
+    [string]$RepositoryName = "PowerToys"
+)
+
+# Construct GitHub API path for pull request files
+$apiPath = "repos/$RepositoryOwner/$RepositoryName/pulls/$PullRequestNumber/files?per_page=250"
+
+# Query GitHub API to get all files in the pull request
+try {
+    $pullRequestFiles = gh api $apiPath | ConvertFrom-Json
+} catch {
+    Write-Error "Failed to query GitHub API for PR #$PullRequestNumber. Ensure gh CLI is authenticated. Details: $_"
+    exit 1
+}
+
+# Find the matching file in the pull request
+$matchedFile = $pullRequestFiles | Where-Object { $_.filename -eq $FilePath }
+
+if (-not $matchedFile) {
+    Write-Error "File '$FilePath' not found in PR #$PullRequestNumber."
+    exit 1
+}
+
+# Check if patch content exists
+if (-not $matchedFile.patch) {
+    Write-Warning "File '$FilePath' has no patch content (possibly binary or too large)."
+    return
+}
+
+# Output the patch content
+$matchedFile.patch

.github/review-tools/Get-GitHubRawFile.ps1

@@ -0,0 +1,91 @@
+<#
+.SYNOPSIS
+    Downloads and displays the content of a file from a GitHub repository at a specific git reference.
+
+.DESCRIPTION
+    This script fetches the raw content of a file from a GitHub repository using GitHub's raw content API.
+    It can optionally display line numbers and supports any valid git reference (branch, tag, or commit SHA).
+
+.PARAMETER FilePath
+    The relative path to the file in the repository (e.g., "src/modules/main.cpp").
+
+.PARAMETER GitReference
+    The git reference (branch name, tag, or commit SHA) to fetch the file from. Defaults to "main".
+
+.PARAMETER RepositoryOwner
+    The GitHub repository owner. Defaults to "microsoft".
+
+.PARAMETER RepositoryName
+    The GitHub repository name. Defaults to "PowerToys".
+
+.PARAMETER ShowLineNumbers
+    When specified, displays line numbers before each line of content.
+
+.PARAMETER StartLineNumber
+    The starting line number to use when ShowLineNumbers is enabled. Defaults to 1.
+
+.EXAMPLE
+    .\Get-GitHubRawFile.ps1 -FilePath "README.md" -GitReference "main"
+    Downloads and displays the README.md file from the main branch.
+
+.EXAMPLE
+    .\Get-GitHubRawFile.ps1 -FilePath "src/runner/main.cpp" -GitReference "dev/feature-branch" -ShowLineNumbers
+    Downloads main.cpp from a feature branch and displays it with line numbers.
+
+.EXAMPLE
+    .\Get-GitHubRawFile.ps1 -FilePath "LICENSE" -GitReference "abc123def" -ShowLineNumbers -StartLineNumber 10
+    Downloads the LICENSE file from a specific commit and displays it with line numbers starting at 10.
+
+.NOTES
+    Requires internet connectivity to access GitHub's raw content API.
+    Does not require GitHub CLI authentication for public repositories.
+
+.LINK
+    https://docs.github.com/en/rest/repos/contents
+#>
+
+[CmdletBinding()]
+param(
+    [Parameter(Mandatory = $true, HelpMessage = "Relative path to the file in the repository")]
+    [string]$FilePath,
+
+    [Parameter(Mandatory = $false, HelpMessage = "Git reference (branch, tag, or commit SHA)")]
+    [string]$GitReference = "main",
+
+    [Parameter(Mandatory = $false, HelpMessage = "Repository owner")]
+    [string]$RepositoryOwner = "microsoft",
+
+    [Parameter(Mandatory = $false, HelpMessage = "Repository name")]
+    [string]$RepositoryName = "PowerToys",
+
+    [Parameter(Mandatory = $false, HelpMessage = "Display line numbers before each line")]
+    [switch]$ShowLineNumbers,
+
+    [Parameter(Mandatory = $false, HelpMessage = "Starting line number for display")]
+    [int]$StartLineNumber = 1
+)
+
+# Construct the raw content URL
+$rawContentUrl = "https://raw.githubusercontent.com/$RepositoryOwner/$RepositoryName/$GitReference/$FilePath"
+
+# Fetch the file content from GitHub
+try {
+    $response = Invoke-WebRequest -UseBasicParsing -Uri $rawContentUrl
+} catch {
+    Write-Error "Failed to fetch file from $rawContentUrl. Details: $_"
+    exit 1
+}
+
+# Split content into individual lines
+$contentLines = $response.Content -split "`n"
+
+# Display the content with or without line numbers
+if ($ShowLineNumbers) {
+    $currentLineNumber = $StartLineNumber
+    foreach ($line in $contentLines) {
+        Write-Output ("{0:d4}: {1}" -f $currentLineNumber, $line)
+        $currentLineNumber++
+    }
+} else {
+    $contentLines | ForEach-Object { Write-Output $_ }
+}

.github/review-tools/Get-PrIncrementalChanges.ps1

@@ -0,0 +1,173 @@
+<#
+.SYNOPSIS
+    Detects changes between the last reviewed commit and current head of a pull request.
+
+.DESCRIPTION
+    This script compares a previously reviewed commit SHA with the current head of a pull request
+    to determine what has changed. It helps enable incremental reviews by identifying new commits
+    and modified files since the last review iteration.
+
+    The script handles several scenarios:
+    - First review (no previous SHA provided)
+    - No changes (current SHA matches last reviewed SHA)
+    - Force-push detected (last reviewed SHA no longer in history)
+    - Incremental changes (new commits added since last review)
+
+.PARAMETER PullRequestNumber
+    The pull request number to analyze.
+
+.PARAMETER LastReviewedCommitSha
+    The commit SHA that was last reviewed. If omitted, this is treated as a first review.
+
+.PARAMETER RepositoryOwner
+    The GitHub repository owner. Defaults to "microsoft".
+
+.PARAMETER RepositoryName
+    The GitHub repository name. Defaults to "PowerToys".
+
+.OUTPUTS
+    JSON object containing:
+    - PullRequestNumber: The PR number being analyzed
+    - CurrentHeadSha: The current head commit SHA
+    - LastReviewedSha: The last reviewed commit SHA (if provided)
+    - BaseRefName: Base branch name
+    - HeadRefName: Head branch name
+    - IsIncremental: Boolean indicating if incremental review is possible
+    - NeedFullReview: Boolean indicating if a full review is required
+    - ChangedFiles: Array of files that changed (filename, status, additions, deletions)
+    - NewCommits: Array of commits added since last review (sha, message, author, date)
+    - Summary: Human-readable description of changes
+
+.EXAMPLE
+    .\Get-PrIncrementalChanges.ps1 -PullRequestNumber 42374
+    Analyzes PR #42374 with no previous review (first review scenario).
+
+.EXAMPLE
+    .\Get-PrIncrementalChanges.ps1 -PullRequestNumber 42374 -LastReviewedCommitSha "abc123def456"
+    Compares current PR state against the last reviewed commit to identify incremental changes.
+
+.EXAMPLE
+    $changes = .\Get-PrIncrementalChanges.ps1 -PullRequestNumber 42374 -LastReviewedCommitSha "abc123" | ConvertFrom-Json
+    if ($changes.IsIncremental) { Write-Host "Can perform incremental review" }
+    Captures the output as a PowerShell object for further processing.
+
+.NOTES
+    Requires GitHub CLI (gh) to be installed and authenticated.
+    Run 'gh auth login' if not already authenticated.
+
+.LINK
+    https://cli.github.com/
+#>
+
+[CmdletBinding()]
+param(
+    [Parameter(Mandatory = $true, HelpMessage = "Pull request number")]
+    [int]$PullRequestNumber,
+
+    [Parameter(Mandatory = $false, HelpMessage = "Commit SHA that was last reviewed")]
+    [string]$LastReviewedCommitSha,
+
+    [Parameter(Mandatory = $false, HelpMessage = "Repository owner")]
+    [string]$RepositoryOwner = "microsoft",
+
+    [Parameter(Mandatory = $false, HelpMessage = "Repository name")]
+    [string]$RepositoryName = "PowerToys"
+)
+
+# Fetch current pull request state from GitHub
+try {
+    $pullRequestData = gh pr view $PullRequestNumber --json headRefOid,headRefName,baseRefName,baseRefOid | ConvertFrom-Json
+} catch {
+    Write-Error "Failed to fetch PR #$PullRequestNumber details. Details: $_"
+    exit 1
+}
+
+$currentHeadSha = $pullRequestData.headRefOid
+$baseRefName = $pullRequestData.baseRefName
+$headRefName = $pullRequestData.headRefName
+
+# Initialize result object
+$analysisResult = @{
+    PullRequestNumber = $PullRequestNumber
+    CurrentHeadSha = $currentHeadSha
+    BaseRefName = $baseRefName
+    HeadRefName = $headRefName
+    LastReviewedSha = $LastReviewedCommitSha
+    IsIncremental = $false
+    NeedFullReview = $true
+    ChangedFiles = @()
+    NewCommits = @()
+    Summary = ""
+}
+
+# Scenario 1: First review (no previous SHA provided)
+if ([string]::IsNullOrWhiteSpace($LastReviewedCommitSha)) {
+    $analysisResult.Summary = "Initial review - no previous iteration found"
+    $analysisResult.NeedFullReview = $true
+    return $analysisResult | ConvertTo-Json -Depth 10
+}
+
+# Scenario 2: No changes since last review
+if ($currentHeadSha -eq $LastReviewedCommitSha) {
+    $analysisResult.Summary = "No changes since last review (SHA: $currentHeadSha)"
+    $analysisResult.NeedFullReview = $false
+    $analysisResult.IsIncremental = $true
+    return $analysisResult | ConvertTo-Json -Depth 10
+}
+
+# Scenario 3: Check for force-push (last reviewed SHA no longer exists in history)
+try {
+    $null = gh api "repos/$RepositoryOwner/$RepositoryName/commits/$LastReviewedCommitSha" 2>&1
+    if ($LASTEXITCODE -ne 0) {
+        # SHA not found - likely force-push or branch rewrite
+        $analysisResult.Summary = "Force-push detected - last reviewed SHA $LastReviewedCommitSha no longer exists. Full review required."
+        $analysisResult.NeedFullReview = $true
+        return $analysisResult | ConvertTo-Json -Depth 10
+    }
+} catch {
+    $analysisResult.Summary = "Cannot verify last reviewed SHA $LastReviewedCommitSha - assuming force-push. Full review required."
+    $analysisResult.NeedFullReview = $true
+    return $analysisResult | ConvertTo-Json -Depth 10
+}
+
+# Scenario 4: Get incremental changes between last reviewed SHA and current head
+try {
+    $compareApiPath = "repos/$RepositoryOwner/$RepositoryName/compare/$LastReviewedCommitSha...$currentHeadSha"
+    $comparisonData = gh api $compareApiPath | ConvertFrom-Json
+    
+    # Extract new commits information
+    $analysisResult.NewCommits = $comparisonData.commits | ForEach-Object {
+        @{
+            Sha = $_.sha.Substring(0, 7)
+            Message = $_.commit.message.Split("`n")[0]  # First line only
+            Author = $_.commit.author.name
+            Date = $_.commit.author.date
+        }
+    }
+    
+    # Extract changed files information
+    $analysisResult.ChangedFiles = $comparisonData.files | ForEach-Object {
+        @{
+            Filename = $_.filename
+            Status = $_.status  # added, modified, removed, renamed
+            Additions = $_.additions
+            Deletions = $_.deletions
+            Changes = $_.changes
+        }
+    }
+    
+    $fileCount = $analysisResult.ChangedFiles.Count
+    $commitCount = $analysisResult.NewCommits.Count
+    
+    $analysisResult.IsIncremental = $true
+    $analysisResult.NeedFullReview = $false
+    $analysisResult.Summary = "Incremental review: $commitCount new commit(s), $fileCount file(s) changed since SHA $($LastReviewedCommitSha.Substring(0, 7))"
+    
+} catch {
+    Write-Error "Failed to compare commits. Details: $_"
+    $analysisResult.Summary = "Error comparing commits - defaulting to full review"
+    $analysisResult.NeedFullReview = $true
+}
+
+# Return the analysis result as JSON
+return $analysisResult | ConvertTo-Json -Depth 10

.github/review-tools/Test-IncrementalReview.ps1

@@ -0,0 +1,170 @@
+<#
+.SYNOPSIS
+    Tests and previews incremental review detection for a pull request.
+
+.DESCRIPTION
+    This helper script validates the incremental review detection logic by analyzing an existing
+    PR review folder. It reads the last reviewed SHA from the overview file, compares it with
+    the current PR state, and displays detailed information about what has changed.
+    
+    This is useful for:
+    - Testing the incremental review system before running a full review
+    - Understanding what changed since the last review iteration
+    - Verifying that review metadata was properly recorded
+
+.PARAMETER PullRequestNumber
+    The pull request number to test incremental review detection for.
+
+.PARAMETER RepositoryOwner
+    The GitHub repository owner. Defaults to "microsoft".
+
+.PARAMETER RepositoryName
+    The GitHub repository name. Defaults to "PowerToys".
+
+.OUTPUTS
+    Colored console output displaying:
+    - Current and last reviewed commit SHAs
+    - Whether incremental review is possible
+    - List of new commits since last review
+    - List of changed files with status indicators
+    - Recommended review strategy
+
+.EXAMPLE
+    .\Test-IncrementalReview.ps1 -PullRequestNumber 42374
+    Tests incremental review detection for PR #42374.
+
+.EXAMPLE
+    .\Test-IncrementalReview.ps1 -PullRequestNumber 42374 -RepositoryOwner "myorg" -RepositoryName "myrepo"
+    Tests incremental review for a PR in a different repository.
+
+.NOTES
+    Requires GitHub CLI (gh) to be installed and authenticated.
+    Run 'gh auth login' if not already authenticated.
+    
+    Prerequisites:
+    - PR review folder must exist at "Generated Files\prReview\{PRNumber}"
+    - 00-OVERVIEW.md must exist in the review folder
+    - For incremental detection, overview must contain "Last reviewed SHA" metadata
+
+.LINK
+    https://cli.github.com/
+#>
+
+[CmdletBinding()]
+param(
+    [Parameter(Mandatory = $true, HelpMessage = "Pull request number to test")]
+    [int]$PullRequestNumber,
+
+    [Parameter(Mandatory = $false, HelpMessage = "Repository owner")]
+    [string]$RepositoryOwner = "microsoft",
+
+    [Parameter(Mandatory = $false, HelpMessage = "Repository name")]
+    [string]$RepositoryName = "PowerToys"
+)
+
+# Resolve paths to review folder and overview file
+$repositoryRoot = Split-Path (Split-Path $PSScriptRoot -Parent) -Parent
+$reviewFolderPath = Join-Path $repositoryRoot "Generated Files\prReview\$PullRequestNumber"
+$overviewFilePath = Join-Path $reviewFolderPath "00-OVERVIEW.md"
+
+Write-Host "=== Testing Incremental Review for PR #$PullRequestNumber ===" -ForegroundColor Cyan
+Write-Host ""
+
+# Check if review folder exists
+if (-not (Test-Path $reviewFolderPath)) {
+    Write-Host "❌ Review folder not found: $reviewFolderPath" -ForegroundColor Red
+    Write-Host "This appears to be a new review (iteration 1)" -ForegroundColor Yellow
+    exit 0
+}
+
+# Check if overview file exists
+if (-not (Test-Path $overviewFilePath)) {
+    Write-Host "❌ Overview file not found: $overviewFilePath" -ForegroundColor Red
+    Write-Host "This appears to be an incomplete review" -ForegroundColor Yellow
+    exit 0
+}
+
+# Read overview file and extract last reviewed SHA
+Write-Host "📄 Reading overview file..." -ForegroundColor Green
+$overviewFileContent = Get-Content $overviewFilePath -Raw
+
+if ($overviewFileContent -match '\*\*Last reviewed SHA:\*\*\s+(\w+)') {
+    $lastReviewedSha = $Matches[1]
+    Write-Host "✅ Found last reviewed SHA: $lastReviewedSha" -ForegroundColor Green
+} else {
+    Write-Host "⚠️  No 'Last reviewed SHA' found in overview - this may be an old format" -ForegroundColor Yellow
+    Write-Host "Proceeding without incremental detection (full review will be needed)" -ForegroundColor Yellow
+    exit 0
+}
+
+Write-Host ""
+Write-Host "🔍 Running incremental change detection..." -ForegroundColor Cyan
+
+# Call the incremental changes detection script
+$incrementalChangesScriptPath = Join-Path $PSScriptRoot "Get-PrIncrementalChanges.ps1"
+if (-not (Test-Path $incrementalChangesScriptPath)) {
+    Write-Host "❌ Script not found: $incrementalChangesScriptPath" -ForegroundColor Red
+    exit 1
+}
+
+try {
+    $analysisResult = & $incrementalChangesScriptPath `
+        -PullRequestNumber $PullRequestNumber `
+        -LastReviewedCommitSha $lastReviewedSha `
+        -RepositoryOwner $RepositoryOwner `
+        -RepositoryName $RepositoryName | ConvertFrom-Json
+    
+    # Display analysis results
+    Write-Host ""
+    Write-Host "=== Incremental Review Analysis ===" -ForegroundColor Cyan
+    Write-Host "Current HEAD SHA: $($analysisResult.CurrentHeadSha)" -ForegroundColor White
+    Write-Host "Last reviewed SHA: $($analysisResult.LastReviewedSha)" -ForegroundColor White
+    Write-Host "Base branch: $($analysisResult.BaseRefName)" -ForegroundColor White
+    Write-Host "Head branch: $($analysisResult.HeadRefName)" -ForegroundColor White
+    Write-Host ""
+    Write-Host "Is incremental? $($analysisResult.IsIncremental)" -ForegroundColor $(if ($analysisResult.IsIncremental) { "Green" } else { "Yellow" })
+    Write-Host "Need full review? $($analysisResult.NeedFullReview)" -ForegroundColor $(if ($analysisResult.NeedFullReview) { "Yellow" } else { "Green" })
+    Write-Host ""
+    Write-Host "Summary: $($analysisResult.Summary)" -ForegroundColor Cyan
+    Write-Host ""
+    
+    # Display new commits if any
+    if ($analysisResult.NewCommits -and $analysisResult.NewCommits.Count -gt 0) {
+        Write-Host "📝 New commits ($($analysisResult.NewCommits.Count)):" -ForegroundColor Green
+        foreach ($commit in $analysisResult.NewCommits) {
+            Write-Host "  - $($commit.Sha): $($commit.Message)" -ForegroundColor Gray
+        }
+        Write-Host ""
+    }
+    
+    # Display changed files if any
+    if ($analysisResult.ChangedFiles -and $analysisResult.ChangedFiles.Count -gt 0) {
+        Write-Host "📁 Changed files ($($analysisResult.ChangedFiles.Count)):" -ForegroundColor Green
+        foreach ($file in $analysisResult.ChangedFiles) {
+            $statusDisplayColor = switch ($file.Status) {
+                "added"    { "Green" }
+                "removed"  { "Red" }
+                "modified" { "Yellow" }
+                "renamed"  { "Cyan" }
+                default    { "White" }
+            }
+            Write-Host "  - [$($file.Status)] $($file.Filename) (+$($file.Additions)/-$($file.Deletions))" -ForegroundColor $statusDisplayColor
+        }
+        Write-Host ""
+    }
+    
+    # Suggest review strategy based on analysis
+    Write-Host "=== Recommended Review Strategy ===" -ForegroundColor Cyan
+    if ($analysisResult.NeedFullReview) {
+        Write-Host "🔄 Full review recommended" -ForegroundColor Yellow
+    } elseif ($analysisResult.IsIncremental -and ($analysisResult.ChangedFiles.Count -eq 0)) {
+        Write-Host "✅ No changes detected - no review needed" -ForegroundColor Green
+    } elseif ($analysisResult.IsIncremental) {
+        Write-Host "⚡ Incremental review possible - review only changed files" -ForegroundColor Green
+        Write-Host "💡 Consider applying smart step filtering based on file types" -ForegroundColor Cyan
+    }
+    
+} catch {
+    Write-Host "❌ Error running incremental change detection: $_" -ForegroundColor Red
+    exit 1
+}

.github/review-tools/review-tools.instructions.md

@@ -0,0 +1,313 @@
+---
+description: PowerShell scripts for efficient PR reviews in PowerToys repository
+applyTo: '**'
+---
+
+# PR Review Tools - Reference Guide
+
+PowerShell scripts to support efficient and incremental pull request reviews in the PowerToys repository.
+
+## Quick Start
+
+### Prerequisites
+- PowerShell 7+ (or Windows PowerShell 5.1+)
+- GitHub CLI (`gh`) installed and authenticated (`gh auth login`)
+- Access to the PowerToys repository
+
+### Testing Your Setup
+
+Run the full test suite (recommended):
+```powershell
+cd "d:\PowerToys-00c1\.github\review-tools"
+.\Run-ReviewToolsTests.ps1
+```
+
+Expected: 9-10 tests passing
+
+### Individual Script Tests
+
+**Test incremental change detection:**
+```powershell
+.\Get-PrIncrementalChanges.ps1 -PullRequestNumber 42374
+```
+Expected: JSON output showing review analysis
+
+**Preview incremental review:**
+```powershell
+.\Test-IncrementalReview.ps1 -PullRequestNumber 42374
+```
+Expected: Analysis showing current vs last reviewed SHA
+
+**Fetch file content:**
+```powershell
+.\Get-GitHubRawFile.ps1 -FilePath "README.md" -GitReference "main"
+```
+Expected: README content displayed
+
+**Get PR file patch:**
+```powershell
+.\Get-GitHubPrFilePatch.ps1 -PullRequestNumber 42374 -FilePath ".github/actions/spell-check/expect.txt"
+```
+Expected: Unified diff output
+
+## Available Scripts
+
+### Get-GitHubRawFile.ps1
+
+Downloads and displays file content from a GitHub repository at a specific git reference.
+
+**Purpose:** Retrieve baseline file content for comparison during PR reviews.
+
+**Parameters:**
+- `FilePath` (required): Relative path to file in repository
+- `GitReference` (optional): Git ref (branch, tag, SHA). Default: "main"
+- `RepositoryOwner` (optional): Repository owner. Default: "microsoft"
+- `RepositoryName` (optional): Repository name. Default: "PowerToys"
+- `ShowLineNumbers` (switch): Prefix each line with line number
+- `StartLineNumber` (optional): Starting line number when using `-ShowLineNumbers`. Default: 1
+
+**Usage:**
+```powershell
+.\Get-GitHubRawFile.ps1 -FilePath "src/runner/main.cpp" -GitReference "main" -ShowLineNumbers
+```
+
+### Get-GitHubPrFilePatch.ps1
+
+Fetches the unified diff (patch) for a specific file in a pull request.
+
+**Purpose:** Get the exact changes made to a file in a PR for detailed review.
+
+**Parameters:**
+- `PullRequestNumber` (required): Pull request number
+- `FilePath` (required): Relative path to file in the PR
+- `RepositoryOwner` (optional): Repository owner. Default: "microsoft"
+- `RepositoryName` (optional): Repository name. Default: "PowerToys"
+
+**Usage:**
+```powershell
+.\Get-GitHubPrFilePatch.ps1 -PullRequestNumber 42374 -FilePath "src/modules/cmdpal/main.cpp"
+```
+
+**Output:** Unified diff showing changes made to the file.
+
+### Get-PrIncrementalChanges.ps1
+
+Compares the last reviewed commit with the current PR head to identify incremental changes.
+
+**Purpose:** Enable efficient incremental reviews by detecting what changed since the last review iteration.
+
+**Parameters:**
+- `PullRequestNumber` (required): Pull request number
+- `LastReviewedCommitSha` (optional): SHA of the commit that was last reviewed. If omitted, assumes first review.
+- `RepositoryOwner` (optional): Repository owner. Default: "microsoft"
+- `RepositoryName` (optional): Repository name. Default: "PowerToys"
+
+**Usage:**
+```powershell
+.\Get-PrIncrementalChanges.ps1 -PullRequestNumber 42374 -LastReviewedCommitSha "abc123def456"
+```
+
+**Output:** JSON object with detailed change analysis:
+```json
+{
+  "PullRequestNumber": 42374,
+  "CurrentHeadSha": "xyz789abc123",
+  "LastReviewedSha": "abc123def456",
+  "IsIncremental": true,
+  "NeedFullReview": false,
+  "ChangedFiles": [
+    {
+      "Filename": "src/modules/cmdpal/main.cpp",
+      "Status": "modified",
+      "Additions": 15,
+      "Deletions": 8,
+      "Changes": 23
+    }
+  ],
+  "NewCommits": [
+    {
+      "Sha": "def456",
+      "Message": "Fix memory leak",
+      "Author": "John Doe",
+      "Date": "2025-11-07T10:30:00Z"
+    }
+  ],
+  "Summary": "Incremental review: 1 new commit(s), 1 file(s) changed since SHA abc123d"
+}
+```
+
+**Scenarios Handled:**
+- **No LastReviewedCommitSha**: Returns `NeedFullReview: true` (first review)
+- **SHA matches current HEAD**: Returns empty `ChangedFiles` (no changes)
+- **Force-push detected**: Returns `NeedFullReview: true` (SHA not in history)
+- **Incremental changes**: Returns list of changed files and new commits
+
+### Test-IncrementalReview.ps1
+
+Helper script to test and preview incremental review detection before running the full review.
+
+**Purpose:** Validate incremental review functionality and preview what changed.
+
+**Parameters:**
+- `PullRequestNumber` (required): Pull request number
+- `RepositoryOwner` (optional): Repository owner. Default: "microsoft"
+- `RepositoryName` (optional): Repository name. Default: "PowerToys"
+
+**Usage:**
+```powershell
+.\Test-IncrementalReview.ps1 -PullRequestNumber 42374
+```
+
+**Output:** Colored console output showing:
+- Current and last reviewed SHAs
+- Whether incremental review is possible
+- List of new commits and changed files
+- Recommended review strategy
+
+## Workflow Integration
+
+These scripts integrate with the PR review prompt (`.github/prompts/review-pr.prompt.md`).
+
+### Typical Review Flow
+
+1. **Initial Review (Iteration 1)**
+   - Review prompt processes the PR
+   - Creates `Generated Files/prReview/{PR}/00-OVERVIEW.md`
+   - Includes review metadata section with current HEAD SHA
+
+2. **Subsequent Reviews (Iteration 2+)**
+   - Review prompt reads `00-OVERVIEW.md` to get last reviewed SHA
+   - Calls `Get-PrIncrementalChanges.ps1` to detect what changed
+   - If incremental:
+     - Reviews only changed files
+     - Skips irrelevant review steps (e.g., skip Localization if no `.resx` files changed)
+   - Uses `Get-GitHubPrFilePatch.ps1` to get patches for changed files
+   - Updates `00-OVERVIEW.md` with new SHA and iteration number
+
+### Manual Testing Workflow
+
+Preview changes before review:
+```powershell
+# Check what changed in PR #42374 since last review
+.\Test-IncrementalReview.ps1 -PullRequestNumber 42374
+
+# Get incremental changes programmatically
+$changes = .\Get-PrIncrementalChanges.ps1 -PullRequestNumber 42374 -LastReviewedCommitSha "abc123" | ConvertFrom-Json
+
+if (-not $changes.NeedFullReview) {
+    Write-Host "Only need to review $($changes.ChangedFiles.Count) files"
+    
+    # Review each changed file
+    foreach ($file in $changes.ChangedFiles) {
+        Write-Host "Reviewing $($file.Filename)..."
+        .\Get-GitHubPrFilePatch.ps1 -PullRequestNumber 42374 -FilePath $file.Filename
+    }
+}
+```
+
+## Error Handling and Troubleshooting
+
+### Common Requirements
+
+All scripts:
+- Exit with code 1 on error
+- Write detailed error messages to stderr
+- Require `gh` CLI to be installed and authenticated
+
+### Common Issues
+
+**Error: "gh not found"**
+- **Solution**: Install GitHub CLI from https://cli.github.com/ and run `gh auth login`
+
+**Error: "Failed to query GitHub API"**
+- **Solution**: Verify `gh` authentication with `gh auth status`
+- **Solution**: Check PR number exists and you have repository access
+
+**Error: "PR not found"**
+- **Solution**: Verify the PR number is correct and still exists
+- **Solution**: Ensure repository owner and name are correct
+
+**Error: "SHA not found" or "Force-push detected"**
+- **Explanation**: Last reviewed SHA no longer exists in branch history (force-push occurred)
+- **Solution**: A full review is required; incremental review not possible
+
+**Tests show "FAIL" but functionality works**
+- **Explanation**: Some tests may show exit code failures even when logic is correct
+- **Solution**: Check test output message - if it says "Correctly detected", functionality is working
+
+**Error: "Could not find insertion point"**
+- **Explanation**: Overview file doesn't have expected "**Changed files:**" line
+- **Solution**: Verify overview file format is correct or regenerate it
+
+### Verification Checklist
+
+After setup, verify:
+- [ ] `Run-ReviewToolsTests.ps1` shows 9+ tests passing
+- [ ] `Get-PrIncrementalChanges.ps1` returns valid JSON
+- [ ] `Test-IncrementalReview.ps1` analyzes a PR without errors
+- [ ] `Get-GitHubRawFile.ps1` downloads files correctly
+- [ ] `Get-GitHubPrFilePatch.ps1` retrieves patches correctly
+
+## Best Practices
+
+### For Review Authors
+
+1. **Test before full review**: Use `Test-IncrementalReview.ps1` to preview changes 
+2. **Check for force-push**: Review the analysis output - force-pushes require full reviews
+3. **Smart step filtering**: Skip review steps for file types that didn't change
+
+### For Script Users
+
+1. **Use absolute paths**: When specifying folders, use absolute paths to avoid ambiguity
+2. **Check exit codes**: Scripts exit with code 1 on error - check `$LASTEXITCODE` in automation
+3. **Parse JSON output**: Use `ConvertFrom-Json` to work with structured output from `Get-PrIncrementalChanges.ps1`
+4. **Handle empty results**: Check `ChangedFiles.Count` before iterating
+
+### Performance Tips
+
+1. **Batch operations**: When reviewing multiple PRs, collect all PR numbers and process in batch
+2. **Cache raw files**: Download baseline files once and reuse for multiple comparisons
+3. **Filter early**: Use incremental detection to skip unnecessary file reviews
+4. **Parallel processing**: Consider processing independent PRs in parallel
+
+## Integration with AI Review Systems
+
+These tools are designed to work with AI-powered review systems:
+
+1. **Copilot Instructions**: This file serves as reference documentation for GitHub Copilot
+2. **Structured Output**: JSON output from scripts is easily parsed by AI systems
+3. **Incremental Intelligence**: AI can focus on changed files for more efficient reviews
+4. **Metadata Tracking**: Review iterations are tracked for context-aware suggestions
+
+### Example AI Integration
+
+```powershell
+# Get incremental changes
+$analysis = .\Get-PrIncrementalChanges.ps1 -PullRequestNumber $PR | ConvertFrom-Json
+
+# Feed to AI review system
+$reviewPrompt = @"
+Review the following changed files in PR #$PR:
+$($analysis.ChangedFiles | ForEach-Object { "- $($_.Filename) ($($_.Status))" } | Out-String)
+
+Focus on incremental changes only. Previous review was at SHA $($analysis.LastReviewedSha).
+"@
+
+# Execute AI review with context
+Invoke-AIReview -Prompt $reviewPrompt -Files $analysis.ChangedFiles
+```
+
+## Support and Further Information
+
+For detailed script documentation, use PowerShell's help system:
+```powershell
+Get-Help .\Get-PrIncrementalChanges.ps1 -Full
+Get-Help .\Test-IncrementalReview.ps1 -Detailed
+```
+
+Related documentation:
+- `.github/prompts/review-pr.prompt.md` - Complete review workflow guide
+- `doc/devdocs/` - PowerToys development documentation
+- GitHub CLI documentation: https://cli.github.com/manual/
+
+For issues or questions, refer to the PowerToys contribution guidelines.

.pipelines/ESRPSigning_core.json

@@ -235,7 +235,9 @@
             "*Microsoft.CmdPal.UI_*.msix",
 
             "PowerToys.DSC.dll",
-            "PowerToys.DSC.exe"
+            "PowerToys.DSC.exe",
+
+            "PowerToysSparse.msix"
           ],
             "SigningInfo": {
                 "Operations": [

.pipelines/ESRPSigning_installer.json

@@ -1,53 +0,0 @@
-{
-    "Version": "1.0.0",
-    "UseMinimatch": false,
-    "SignBatches": [
-        {
-            "MatchedPath": [
-                "PowerToysSetupCustomActionsVNext.dll",
-                "SilentFilesInUseBAFunction.dll",
-                "PowerToys*Setup-*.exe",
-                "PowerToys*Setup-*.msi"
-            ],
-            "SigningInfo": {
-                "Operations": [
-                    {
-                        "KeyCode": "CP-230012",
-                        "OperationSetCode": "SigntoolSign",
-                        "Parameters": [
-                            {
-                                "parameterName": "OpusName",
-                                "parameterValue": "Microsoft"
-                            },
-                            {
-                                "parameterName": "OpusInfo",
-                                "parameterValue": "http://www.microsoft.com"
-                            },
-                            {
-                                "parameterName": "FileDigest",
-                                "parameterValue": "/fd \"SHA256\""
-                            },
-                            {
-                                "parameterName": "PageHash",
-                                "parameterValue": "/NPH"
-                            },
-                            {
-                                "parameterName": "TimeStamp",
-                                "parameterValue": "/tr \"http://rfc3161.gtm.corp.microsoft.com/TSS/HttpTspServer\" /td sha256"
-                            }
-                        ],
-                        "ToolName": "sign",
-                        "ToolVersion": "1.0"
-                    },
-                    {
-                        "KeyCode": "CP-230012",
-                        "OperationSetCode": "SigntoolVerify",
-                        "Parameters": [],
-                        "ToolName": "sign",
-                        "ToolVersion": "1.0"
-                    }
-                ]
-            }
-        }
-    ]
-}

.pipelines/v2/templates/job-build-project.yml

@@ -512,14 +512,6 @@ jobs:
       versionNumber: ${{ parameters.versionNumber }}
       additionalBuildOptions: ${{ parameters.additionalBuildOptions }}
 
-  - template: steps-build-installer-vnext.yml
-    parameters:
-      codeSign: ${{ parameters.codeSign }}
-      signingIdentity: ${{ parameters.signingIdentity }}
-      versionNumber: ${{ parameters.versionNumber }}
-      additionalBuildOptions: ${{ parameters.additionalBuildOptions }}
-      buildUserInstaller: true # NOTE: This is the distinction between the above and below rules
-
   # This saves ~1GiB per architecture. We won't need these later.
   # Removes:
   # - All .pdb files from any static libs .libs (which were only used during linking)

.pipelines/v2/templates/steps-build-installer-vnext.yml

@@ -2,9 +2,6 @@ parameters:
   - name: versionNumber
     type: string
     default: "0.0.1"
-  - name: buildUserInstaller
-    type: boolean
-    default: false
   - name: codeSign
     type: boolean
     default: false
@@ -25,43 +22,26 @@ steps:
       arguments: 'install --global wix --version 5.0.2'
 
   - pwsh: |-
-      & git clean -xfd -e *exe -- .\installer\
-    displayName: ${{replace(replace(parameters.buildUserInstaller,'True','👤'),'False','💻')}} Clean installer to reduce cross-contamination
-
-  - pwsh: |-
-      # Determine whether this is a per-user build
-      $IsPerUser = $${{ parameters.buildUserInstaller }}
-
-      # Build slug used to locate the artifacts
-      $InstallerBuildSlug = if ($IsPerUser) { 'UserSetup' } else { 'MachineSetup' }
-
-      # VNext bundle folder; base name intentionally omits the VNext suffix
-      $InstallerFolder = 'PowerToysSetupVNext'
-      if ($IsPerUser) {
-        $InstallerBasename = "PowerToysUserSetup-${{ parameters.versionNumber }}-$(BuildPlatform)"
-      }
-      else {
-        $InstallerBasename = "PowerToysSetup-${{ parameters.versionNumber }}-$(BuildPlatform)"
-      }
-
-      # Export variables for downstream steps
-      Write-Host "##vso[task.setvariable variable=InstallerBuildSlug]$InstallerBuildSlug"
-      Write-Host "##vso[task.setvariable variable=InstallerRelativePath]$(BuildPlatform)\$(BuildConfiguration)\$InstallerBuildSlug"
-      Write-Host "##vso[task.setvariable variable=InstallerBasename]$InstallerBasename"
-      Write-Host "##vso[task.setvariable variable=InstallerFolder]$InstallerFolder"
-    displayName: ${{replace(replace(parameters.buildUserInstaller,'True','👤'),'False','💻')}} Prepare Installer variables
+      Write-Host "##vso[task.setvariable variable=InstallerMachineRoot]installer\PowerToysSetupVNext\$(BuildPlatform)\$(BuildConfiguration)\MachineSetup"
+      Write-Host "##vso[task.setvariable variable=InstallerUserRoot]installer\PowerToysSetupVNext\$(BuildPlatform)\$(BuildConfiguration)\UserSetup"
+      Write-Host "##vso[task.setvariable variable=InstallerMachineBasename]PowerToysSetup-${{ parameters.versionNumber }}-$(BuildPlatform)"
+      Write-Host "##vso[task.setvariable variable=InstallerUserBasename]PowerToysUserSetup-${{ parameters.versionNumber }}-$(BuildPlatform)"
+    displayName: Prepare Installer variables
 
   # This dll needs to be built and signed before building the MSI.
+  # The Custom Actions project contains a pre-build event that prepares the .wxs files
+  # by filling them out with all our components. We pass RunBuildEvents=true to force
+  # that logic to run.
   - task: VSBuild@1
-    displayName: ${{replace(replace(parameters.buildUserInstaller,'True','👤'),'False','💻')}} Build PowerToysSetupCustomActionsVNext
+    displayName: Build Shared Support DLLs
     inputs:
       solution: "**/installer/PowerToysSetup.sln"
       vsVersion: 17.0
       msbuildArgs: >-
-        /t:PowerToysSetupCustomActionsVNext
-        /p:RunBuildEvents=true;PerUser=${{parameters.buildUserInstaller}};RestorePackagesConfig=true;CIBuild=true
+        /t:PowerToysSetupCustomActionsVNext;SilentFilesInUseBAFunction
+        /p:RunBuildEvents=true;RestorePackagesConfig=true;CIBuild=true
         -restore -graph
-        /bl:$(LogOutputDirectory)\installer-$(InstallerBuildSlug)-actions.binlog
+        /bl:$(LogOutputDirectory)\installer-actions.binlog
         ${{ parameters.additionalBuildOptions }}
       platform: $(BuildPlatform)
       configuration: $(BuildConfiguration)
@@ -70,28 +50,53 @@ steps:
       maximumCpuCount: true
 
   - ${{ if eq(parameters.codeSign, true) }}:
-    - template: steps-esrp-signing.yml
+    - template: steps-esrp-sign-files-authenticode.yml
       parameters:
-        displayName: ${{replace(replace(parameters.buildUserInstaller,'True','👤'),'False','💻')}} Sign PowerToysSetupCustomActionsVNext
+        displayName: Sign Shared Support DLLs
         signingIdentity: ${{ parameters.signingIdentity }}
-        inputs:
-          FolderPath: 'installer/PowerToysSetupCustomActionsVNext/$(InstallerRelativePath)'
-          signType: batchSigning
-          batchSignPolicyFile: '$(build.sourcesdirectory)\.pipelines\ESRPSigning_installer.json'
-          ciPolicyFile: '$(build.sourcesdirectory)\.pipelines\CIPolicy.xml'
+        folder: 'installer'
+        pattern: |-
+          **/PowerToysSetupCustomActionsVNext.dll
+          **/SilentFilesInUseBAFunction.dll
 
   ## INSTALLER START
   #### MSI BUILDING AND SIGNING
+  #
+  # The MSI build contains code that reverts the .wxs files to their in-tree versions.
+  # This is only supposed to happen during local builds. Since this build system is
+  # supposed to run side by side--machine and then user--we do NOT want to destroy
+  # the .wxs files. Therefore, we pass RunBuildEvents=false to suppress all of that
+  # logic.
+  #
+  # We pass BuildProjectReferences=false so that it does not recompile the DLLs we just built.
+  # We only pass -restore on the first one because the second run should already have all
+  # of the dependencies.
   - task: VSBuild@1
-    displayName: ${{replace(replace(parameters.buildUserInstaller,'True','👤'),'False','💻')}} Build VNext MSI
+    displayName: 💻 Build VNext MSI
     inputs:
       solution: "**/installer/PowerToysSetup.sln"
       vsVersion: 17.0
       msbuildArgs: >-
         -restore
         /t:PowerToysInstallerVNext
-        /p:RunBuildEvents=false;PerUser=${{parameters.buildUserInstaller}};BuildProjectReferences=false;CIBuild=true
-        /bl:$(LogOutputDirectory)\installer-$(InstallerBuildSlug)-msi.binlog
+        /p:RunBuildEvents=false;PerUser=false;BuildProjectReferences=false;CIBuild=true
+        /bl:$(LogOutputDirectory)\installer-machine-msi.binlog
+        ${{ parameters.additionalBuildOptions }}
+      platform: $(BuildPlatform)
+      configuration: $(BuildConfiguration)
+      clean: false # don't undo our hard work above by deleting the CustomActions dll
+      msbuildArchitecture: x64
+      maximumCpuCount: true
+
+  - task: VSBuild@1
+    displayName: 👤 Build VNext MSI
+    inputs:
+      solution: "**/installer/PowerToysSetup.sln"
+      vsVersion: 17.0
+      msbuildArgs: >-
+        /t:PowerToysInstallerVNext
+        /p:RunBuildEvents=false;PerUser=true;BuildProjectReferences=false;CIBuild=true
+        /bl:$(LogOutputDirectory)\installer-user-msi.binlog
         ${{ parameters.additionalBuildOptions }}
       platform: $(BuildPlatform)
       configuration: $(BuildConfiguration)
@@ -100,77 +105,66 @@ steps:
       maximumCpuCount: true
 
   - script: |-
-      wix msi decompile installer\$(InstallerFolder)\$(InstallerRelativePath)\$(InstallerBasename).msi -x $(build.sourcesdirectory)\extractedMsi
-      dir $(build.sourcesdirectory)\extractedMsi
-    displayName: "${{replace(replace(parameters.buildUserInstaller,'True','👤'),'False','💻')}} WiX5: Extract and verify MSI"
+      wix msi decompile $(InstallerMachineRoot)\$(InstallerMachineBasename).msi -x $(build.sourcesdirectory)\extractedMachineMsi
+      wix msi decompile $(InstallerUserRoot)\$(InstallerUserBasename).msi -x $(build.sourcesdirectory)\extractedUserMsi
+      dir $(build.sourcesdirectory)\extractedMachineMsi
+      dir $(build.sourcesdirectory)\extractedUserMsi
+    displayName: "WiX5: Extract and verify MSIs"
 
   # Check if deps.json files don't reference different dll versions.
   - pwsh: |-
-      & '.pipelines/verifyDepsJsonLibraryVersions.ps1' -targetDir '$(build.sourcesdirectory)\extractedMsi\File'
-    displayName: ${{replace(replace(parameters.buildUserInstaller,'True','👤'),'False','💻')}} Audit deps.json in MSI extracted files
+      & '.pipelines/verifyDepsJsonLibraryVersions.ps1' -targetDir '$(build.sourcesdirectory)\extractedMachineMsi\File'
+      & '.pipelines/verifyDepsJsonLibraryVersions.ps1' -targetDir '$(build.sourcesdirectory)\extractedUserMsi\File'
+    displayName: Audit deps.json in MSI extracted files
 
   - ${{ if eq(parameters.codeSign, true) }}:
     - pwsh: |-
-        & .pipelines/versionAndSignCheck.ps1 -targetDir '$(build.sourcesdirectory)\extractedMsi\File'
-        & .pipelines/versionAndSignCheck.ps1 -targetDir '$(build.sourcesdirectory)\extractedMsi\Binary'
-        git clean -xfd ./extractedMsi
-      displayName: ${{replace(replace(parameters.buildUserInstaller,'True','👤'),'False','💻')}} Verify all binaries are signed and versioned
+        & .pipelines/versionAndSignCheck.ps1 -targetDir '$(build.sourcesdirectory)\extractedMachineMsi\File'
+        & .pipelines/versionAndSignCheck.ps1 -targetDir '$(build.sourcesdirectory)\extractedMachineMsi\Binary'
+        & .pipelines/versionAndSignCheck.ps1 -targetDir '$(build.sourcesdirectory)\extractedUserMsi\File'
+        & .pipelines/versionAndSignCheck.ps1 -targetDir '$(build.sourcesdirectory)\extractedUserMsi\Binary'
+        git clean -xfd ./extractedMachineMsi ./extractedUserMsi
+      displayName: Verify all binaries are signed and versioned
 
-    - template: steps-esrp-signing.yml
+    - template: steps-esrp-sign-files-authenticode.yml
       parameters:
-        displayName: ${{replace(replace(parameters.buildUserInstaller,'True','👤'),'False','💻')}} Sign VNext MSI
+        displayName: Sign VNext MSIs
         signingIdentity: ${{ parameters.signingIdentity }}
-        inputs:
-          FolderPath: 'installer/$(InstallerFolder)/$(InstallerRelativePath)'
-          signType: batchSigning
-          batchSignPolicyFile: '$(build.sourcesdirectory)\.pipelines\ESRPSigning_installer.json'
-          ciPolicyFile: '$(build.sourcesdirectory)\.pipelines\CIPolicy.xml'
+        folder: 'installer'
+        pattern: '**/PowerToys*Setup-*.msi'
 
   #### END MSI
   
-  #### BUILDING AND SIGNING SilentFilesInUseBAFunction DLL
-  - task: VSBuild@1
-    displayName: ${{replace(replace(parameters.buildUserInstaller,'True','👤'),'False','💻')}} Build SilentFilesInUseBAFunction
-    inputs:
-      solution: "**/installer/PowerToysSetup.sln"
-      vsVersion: 17.0
-      msbuildArgs: >-
-        /t:SilentFilesInUseBAFunction
-        /p:RunBuildEvents=true;PerUser=${{parameters.buildUserInstaller}};RestorePackagesConfig=true;CIBuild=true
-        -restore -graph
-        /bl:$(LogOutputDirectory)\installer-$(InstallerBuildSlug)-SilentFilesInUseBAFunction.binlog
-        ${{ parameters.additionalBuildOptions }}
-      platform: $(BuildPlatform)
-      configuration: $(BuildConfiguration)
-      clean: false # don't undo our hard work above by deleting the msi
-      msbuildArchitecture: x64
-      maximumCpuCount: true
-
-  - ${{ if eq(parameters.codeSign, true) }}:
-    - template: steps-esrp-signing.yml
-      parameters:
-        displayName: ${{replace(replace(parameters.buildUserInstaller,'True','👤'),'False','💻')}} Sign SilentFilesInUseBAFunction
-        signingIdentity: ${{ parameters.signingIdentity }}
-        inputs:
-          FolderPath: 'installer/$(BuildPlatform)/$(BuildConfiguration)'
-          signType: batchSigning
-          batchSignPolicyFile: '$(build.sourcesdirectory)\.pipelines\ESRPSigning_installer.json'
-          ciPolicyFile: '$(build.sourcesdirectory)\.pipelines\CIPolicy.xml'
-
-  #### END BUILDING AND SIGNING SilentFilesInUseBAFunction DLL
-  
   #### BOOTSTRAP BUILDING AND SIGNING
+  # We pass BuildProjectReferences=false so that it does not recompile the DLLs we just built.
+  # We only pass -restore on the first one because the second run should already have all
+  # of the dependencies.
   - task: VSBuild@1
-    displayName: ${{replace(replace(parameters.buildUserInstaller,'True','👤'),'False','💻')}} Build VNext Bootstrapper
+    displayName: 💻 Build VNext Bootstrapper
     inputs:
       solution: "**/installer/PowerToysSetup.sln"
       vsVersion: 17.0
       msbuildArgs: >-
         -restore
         /t:PowerToysBootstrapperVNext
-        /p:PerUser=${{parameters.buildUserInstaller}};CIBuild=true
-        /bl:$(LogOutputDirectory)\installer-$(InstallerBuildSlug)-bootstrapper.binlog
-        -restore -graph
+        /p:PerUser=false;BuildProjectReferences=false;CIBuild=true
+        /bl:$(LogOutputDirectory)\installer-machine-bootstrapper.binlog
+        ${{ parameters.additionalBuildOptions }}
+      platform: $(BuildPlatform)
+      configuration: $(BuildConfiguration)
+      clean: false # don't undo our hard work above by deleting the MSI nor SilentFilesInUseBAFunction
+      msbuildArchitecture: x64
+      maximumCpuCount: true
+
+  - task: VSBuild@1
+    displayName: 👤 Build VNext Bootstrapper
+    inputs:
+      solution: "**/installer/PowerToysSetup.sln"
+      vsVersion: 17.0
+      msbuildArgs: >-
+        /t:PowerToysBootstrapperVNext
+        /p:PerUser=true;BuildProjectReferences=false;CIBuild=true
+        /bl:$(LogOutputDirectory)\installer-user-bootstrapper.binlog
         ${{ parameters.additionalBuildOptions }}
       platform: $(BuildPlatform)
       configuration: $(BuildConfiguration)
@@ -181,54 +175,41 @@ steps:
   # The entirety of bundle unpacking/re-packing is unnecessary if we are not code signing it.
   - ${{ if eq(parameters.codeSign, true) }}:
     - script: |-
-        wix burn detach installer\$(InstallerFolder)\$(InstallerRelativePath)\$(InstallerBasename).exe -engine installer\engine.exe
-      displayName: "${{replace(replace(parameters.buildUserInstaller,'True','👤'),'False','💻')}} WiX5: Extract Engine from Bundle"
+        wix burn detach $(InstallerMachineRoot)\$(InstallerMachineBasename).exe -engine installer\machine-engine.exe
+        wix burn detach $(InstallerUserRoot)\$(InstallerUserBasename).exe -engine installer\user-engine.exe
+      displayName: "WiX5: Extract Engines from Bundles"
 
-    - template: steps-esrp-signing.yml
+    - template: steps-esrp-sign-files-authenticode.yml
       parameters:
-        displayName: ${{replace(replace(parameters.buildUserInstaller,'True','👤'),'False','💻')}} Sign WiX Engine
+        displayName: Sign WiX Engines
         signingIdentity: ${{ parameters.signingIdentity }}
-        inputs:
-          FolderPath: "installer"
-          Pattern: engine.exe
-          signConfigType: inlineSignParams
-          inlineOperation: |
-            [
-                {
-                    "KeyCode": "CP-230012",
-                    "OperationCode": "SigntoolSign",
-                    "Parameters": {
-                        "OpusName": "Microsoft",
-                        "OpusInfo": "http://www.microsoft.com",
-                        "FileDigest": "/fd \"SHA256\"",
-                        "PageHash": "/NPH",
-                        "TimeStamp": "/tr \"http://rfc3161.gtm.corp.microsoft.com/TSS/HttpTspServer\" /td sha256"
-                    },
-                    "ToolName": "sign",
-                    "ToolVersion": "1.0"
-                },
-                {
-                    "KeyCode": "CP-230012",
-                    "OperationCode": "SigntoolVerify",
-                    "Parameters": {},
-                    "ToolName": "sign",
-                    "ToolVersion": "1.0"
-                }
-            ]
+        folder: "installer"
+        pattern: '*-engine.exe'
 
     - script: |-
-        wix burn reattach installer\$(InstallerFolder)\$(InstallerRelativePath)\$(InstallerBasename).exe -engine installer\engine.exe -o installer\$(InstallerFolder)\$(InstallerRelativePath)\$(InstallerBasename).exe
-      displayName: "${{replace(replace(parameters.buildUserInstaller,'True','👤'),'False','💻')}} WiX5: Reattach Engine to Bundle"
+        wix burn reattach $(InstallerMachineRoot)\$(InstallerMachineBasename).exe -engine installer\machine-engine.exe -o $(InstallerMachineRoot)\$(InstallerMachineBasename).exe
+        wix burn reattach $(InstallerUserRoot)\$(InstallerUserBasename).exe -engine installer\user-engine.exe -o $(InstallerUserRoot)\$(InstallerUserBasename).exe
+      displayName: "WiX5: Reattach Engines to Bundles"
 
-    - template: steps-esrp-signing.yml
+    - pwsh: |-
+        & wix burn extract -oba installer\ba\m "$(InstallerMachineRoot)\$(InstallerMachineBasename).exe"
+        & wix burn extract -oba installer\ba\u "$(InstallerUserRoot)\$(InstallerUserBasename).exe"
+        Get-ChildItem installer\ba -Recurse -Include *.exe,*.dll | Get-AuthenticodeSignature | ForEach-Object {
+          If ($_.Status -Ne "Valid") {
+            Write-Error $_.StatusMessage
+          } Else {
+            Write-Host $_.StatusMessage
+          }
+        }
+        & git clean -fdx installer\ba
+      displayName: "WiX5: Verify Bootstrapper content is signed"
+
+    - template: steps-esrp-sign-files-authenticode.yml
       parameters:
-        displayName: ${{replace(replace(parameters.buildUserInstaller,'True','👤'),'False','💻')}} Sign Final Bootstrapper
+        displayName: Sign Final Bootstrappers
         signingIdentity: ${{ parameters.signingIdentity }}
-        inputs:
-          FolderPath: 'installer/$(InstallerFolder)/$(InstallerRelativePath)'
-          signType: batchSigning
-          batchSignPolicyFile: '$(build.sourcesdirectory)\.pipelines\ESRPSigning_installer.json'
-          ciPolicyFile: '$(build.sourcesdirectory)\.pipelines\CIPolicy.xml'
+        folder: 'installer'
+        pattern: '**/PowerToys*Setup-*.exe'
 
   #### END BOOTSTRAP
   ## END INSTALLER

.pipelines/v2/templates/steps-esrp-sign-files-authenticode.yml

@@ -0,0 +1,45 @@
+parameters:
+  - name: displayName
+    type: string
+    default: Sign Specific Files
+  - name: folder
+    type: string
+  - name: pattern
+    type: string
+  - name: signingIdentity
+    type: object
+    default: {}
+
+steps:
+  - template: steps-esrp-signing.yml
+    parameters:
+      displayName: ${{ parameters.displayName }}
+      signingIdentity: ${{ parameters.signingIdentity }}
+      inputs:
+        FolderPath: ${{ parameters.folder }}
+        Pattern: ${{ parameters.pattern }}
+        UseMinimatch: true
+        signConfigType: inlineSignParams
+        inlineOperation: |-
+          [
+              {
+                  "KeyCode": "CP-230012",
+                  "OperationCode": "SigntoolSign",
+                  "Parameters": {
+                      "OpusName": "Microsoft",
+                      "OpusInfo": "http://www.microsoft.com",
+                      "FileDigest": "/fd \"SHA256\"",
+                      "PageHash": "/NPH",
+                      "TimeStamp": "/tr \"http://rfc3161.gtm.corp.microsoft.com/TSS/HttpTspServer\" /td sha256"
+                  },
+                  "ToolName": "sign",
+                  "ToolVersion": "1.0"
+              },
+              {
+                  "KeyCode": "CP-230012",
+                  "OperationCode": "SigntoolVerify",
+                  "Parameters": {},
+                  "ToolName": "sign",
+                  "ToolVersion": "1.0"
+              }
+          ]

Cpp.Build.props

@@ -1,6 +1,56 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="4.0"
   xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <!-- Hybrid CRT configuration -->
+  <PropertyGroup Condition="'$(HybridCrtConfiguration)'==''">
+    <HybridCrtConfiguration>$(Configuration)</HybridCrtConfiguration>
+  </PropertyGroup>
+
+  <!-- Skip Hybrid CRT for AppContainer/UWP projects as they require MultiThreadedDLL -->
+  <PropertyGroup Condition="'$(AppContainerApplication)'=='true' and '$(_VC_Target_Library_Platform)'!='Desktop'">
+    <HybridCrtConfiguration></HybridCrtConfiguration>
+  </PropertyGroup>
+
+  <ItemDefinitionGroup Condition="'$(HybridCrtConfiguration)'=='Debug'">
+    <ClCompile>
+      <!-- We use MultiThreadedDebug, rather than MultiThreadedDebugDLL, to avoid DLL dependencies on VCRUNTIME140d.dll and MSVCP140d.dll. -->
+      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
+    </ClCompile>
+    <Link>
+      <!-- Link statically against the runtime and STL, but link dynamically against the CRT by ignoring the static CRT
+           lib and instead linking against the Universal CRT DLL import library. This "hybrid" linking mechanism is
+           supported according to the CRT maintainer. Dynamic linking against the CRT makes the binaries a bit smaller
+           than they would otherwise be if the CRT, runtime, and STL were all statically linked in. -->
+      <IgnoreSpecificDefaultLibraries>%(IgnoreSpecificDefaultLibraries);libucrtd.lib</IgnoreSpecificDefaultLibraries>
+      <AdditionalOptions>%(AdditionalOptions) /defaultlib:ucrtd.lib</AdditionalOptions>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(HybridCrtConfiguration)'=='Release'">
+    <ClCompile>
+      <!-- We use MultiThreaded, rather than MultiThreadedDLL, to avoid DLL dependencies on VCRUNTIME140.dll and MSVCP140.dll. -->
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+    </ClCompile>
+    <Link>
+      <!-- Link statically against the runtime and STL, but link dynamically against the CRT by ignoring the static CRT
+           lib and instead linking against the Universal CRT DLL import library. This "hybrid" linking mechanism is
+           supported according to the CRT maintainer. Dynamic linking against the CRT makes the binaries a bit smaller
+           than they would otherwise be if the CRT, runtime, and STL were all statically linked in. -->
+      <IgnoreSpecificDefaultLibraries>%(IgnoreSpecificDefaultLibraries);libucrt.lib</IgnoreSpecificDefaultLibraries>
+      <AdditionalOptions>%(AdditionalOptions) /defaultlib:ucrt.lib</AdditionalOptions>
+    </Link>
+  </ItemDefinitionGroup>
+
+  <!-- AppContainer/UWP projects must use MultiThreadedDLL -->
+  <ItemDefinitionGroup Condition="'$(AppContainerApplication)'=='true' and '$(_VC_Target_Library_Platform)'!='Desktop' And '$(Configuration)'=='Debug'">
+    <ClCompile>
+      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
+    </ClCompile>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(AppContainerApplication)'=='true' and '$(_VC_Target_Library_Platform)'!='Desktop' And '$(Configuration)'=='Release'">
+    <ClCompile>
+      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
+    </ClCompile>
+  </ItemDefinitionGroup>
 
   <!-- Project configurations -->
   <ItemGroup Label="ProjectConfigurations">
@@ -73,7 +123,6 @@
     <ClCompile>
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <Optimization>Disabled</Optimization>
-      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
     </ClCompile>
     <Link>
       <GenerateDebugInformation>true</GenerateDebugInformation>
@@ -83,7 +132,6 @@
     <ClCompile>
       <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <Optimization>MaxSpeed</Optimization>
-      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
     </ClCompile>

Directory.Packages.props

@@ -61,6 +61,8 @@
     <PackageVersion Include="Microsoft.Windows.CsWinRT" Version="2.2.0" />
     <PackageVersion Include="Microsoft.Windows.SDK.BuildTools" Version="10.0.26100.4948" />
     <PackageVersion Include="Microsoft.WindowsAppSDK" Version="1.8.250907003" />
+    <PackageVersion Include="Microsoft.WindowsAppSDK.AI" Version="1.8.37" />
+    <PackageVersion Include="Microsoft.WindowsAppSDK.Runtime" Version="1.8.250907003" />
     <PackageVersion Include="Microsoft.Xaml.Behaviors.WinUI.Managed" Version="2.0.9" />
     <PackageVersion Include="Microsoft.Xaml.Behaviors.Wpf" Version="1.1.39" />
     <PackageVersion Include="ModernWpfUI" Version="0.9.4" />

PowerToys.sln

@@ -26,6 +26,7 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "runner", "src\runner\runner
 		{D29DDD63-E2CF-4657-9FD5-2AEDE4257E5D} = {D29DDD63-E2CF-4657-9FD5-2AEDE4257E5D}
 		{D940E07F-532C-4FF3-883F-790DA014F19A} = {D940E07F-532C-4FF3-883F-790DA014F19A}
 		{DA425894-6E13-404F-8DCB-78584EC0557A} = {DA425894-6E13-404F-8DCB-78584EC0557A}
+		{E2A5A82E-1E5B-4C8D-9A4F-2B1A8F9E5C3D} = {E2A5A82E-1E5B-4C8D-9A4F-2B1A8F9E5C3D}
 		{E364F67B-BB12-4E91-B639-355866EBCD8B} = {E364F67B-BB12-4E91-B639-355866EBCD8B}
 		{F9C68EDF-AC74-4B77-9AF1-005D9C9F6A99} = {F9C68EDF-AC74-4B77-9AF1-005D9C9F6A99}
 	EndProjectSection
@@ -50,6 +51,8 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "common", "common", "{1AFB64
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Common.Lib.UnitTests", "src\common\UnitTests-CommonLib\UnitTests-CommonLib.vcxproj", "{1A066C63-64B3-45F8-92FE-664E1CCE8077}"
 EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "PackageIdentity", "src\PackageIdentity\PackageIdentity.vcxproj", "{E2A5A82E-1E5B-4C8D-9A4F-2B1A8F9E5C3D}"
+EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FancyZonesEditor", "src\modules\fancyzones\editor\FancyZonesEditor\FancyZonesEditor.csproj", "{5CCC8468-DEC8-4D36-99D4-5C891BEBD481}"
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "powerrename", "powerrename", "{89E20BCE-EB9C-46C8-8B50-E01A82E6FDC3}"
@@ -867,6 +870,14 @@ Global
 		{1A066C63-64B3-45F8-92FE-664E1CCE8077}.Release|ARM64.Build.0 = Release|ARM64
 		{1A066C63-64B3-45F8-92FE-664E1CCE8077}.Release|x64.ActiveCfg = Release|x64
 		{1A066C63-64B3-45F8-92FE-664E1CCE8077}.Release|x64.Build.0 = Release|x64
+		{E2A5A82E-1E5B-4C8D-9A4F-2B1A8F9E5C3D}.Debug|ARM64.ActiveCfg = Debug|ARM64
+		{E2A5A82E-1E5B-4C8D-9A4F-2B1A8F9E5C3D}.Debug|ARM64.Build.0 = Debug|ARM64
+		{E2A5A82E-1E5B-4C8D-9A4F-2B1A8F9E5C3D}.Debug|x64.ActiveCfg = Debug|x64
+		{E2A5A82E-1E5B-4C8D-9A4F-2B1A8F9E5C3D}.Debug|x64.Build.0 = Debug|x64
+		{E2A5A82E-1E5B-4C8D-9A4F-2B1A8F9E5C3D}.Release|ARM64.ActiveCfg = Release|ARM64
+		{E2A5A82E-1E5B-4C8D-9A4F-2B1A8F9E5C3D}.Release|ARM64.Build.0 = Release|ARM64
+		{E2A5A82E-1E5B-4C8D-9A4F-2B1A8F9E5C3D}.Release|x64.ActiveCfg = Release|x64
+		{E2A5A82E-1E5B-4C8D-9A4F-2B1A8F9E5C3D}.Release|x64.Build.0 = Release|x64
 		{5CCC8468-DEC8-4D36-99D4-5C891BEBD481}.Debug|ARM64.ActiveCfg = Debug|ARM64
 		{5CCC8468-DEC8-4D36-99D4-5C891BEBD481}.Debug|ARM64.Build.0 = Debug|ARM64
 		{5CCC8468-DEC8-4D36-99D4-5C891BEBD481}.Debug|x64.ActiveCfg = Debug|x64

README.md

@@ -10,11 +10,11 @@
 
 <h3 align="center">
   <a href="#-installation">Installation</a>
-  <span> · </span>
+  <span> . </span>
   <a href="https://aka.ms/powertoys-docs">Documentation</a>
-  <span> · </span>
+  <span> . </span>
   <a href="https://aka.ms/powertoys-releaseblog">Blog</a>
-  <span> · </span>
+  <span> . </span>
   <a href="#-whats-new">Release notes</a>
 </h3>
 <br/><br/>
@@ -27,11 +27,12 @@ Microsoft PowerToys is a collection of utilities that help you customize Windows
 | [<img src="doc/images/icons/Color%20Picker.png" alt="Color Picker icon" height="16"> Color Picker](https://aka.ms/PowerToysOverview_ColorPicker) | [<img src="doc/images/icons/Command%20Not%20Found.png" alt="Command Not Found icon" height="16"> Command Not Found](https://aka.ms/PowerToysOverview_CmdNotFound) | [<img src="doc/images/icons/Command Palette.png" alt="Command Palette icon" height="16"> Command Palette](https://aka.ms/PowerToysOverview_CmdPal) |
 | [<img src="doc/images/icons/Crop%20And%20Lock.png" alt="Crop and Lock icon" height="16"> Crop And Lock](https://aka.ms/PowerToysOverview_CropAndLock) | [<img src="doc/images/icons/Environment%20Manager.png" alt="Environment Variables icon" height="16"> Environment Variables](https://aka.ms/PowerToysOverview_EnvironmentVariables) | [<img src="doc/images/icons/FancyZones.png" alt="FancyZones icon" height="16"> FancyZones](https://aka.ms/PowerToysOverview_FancyZones) |
 | [<img src="doc/images/icons/File%20Explorer%20Preview.png" alt="File Explorer Add-ons icon" height="16"> File Explorer Add-ons](https://aka.ms/PowerToysOverview_FileExplorerAddOns) | [<img src="doc/images/icons/File%20Locksmith.png" alt="File Locksmith icon" height="16"> File Locksmith](https://aka.ms/PowerToysOverview_FileLocksmith) | [<img src="doc/images/icons/Host%20File%20Editor.png" alt="Hosts File Editor icon" height="16"> Hosts File Editor](https://aka.ms/PowerToysOverview_HostsFileEditor) |
-| [<img src="doc/images/icons/Image%20Resizer.png" alt="Image Resizer icon" height="16"> Image Resizer](https://aka.ms/PowerToysOverview_ImageResizer) | [<img src="doc/images/icons/Keyboard%20Manager.png" alt="Keyboard Manager icon" height="16"> Keyboard Manager](https://aka.ms/PowerToysOverview_KeyboardManager) | [<img src="doc/images/icons/Find My Mouse.png" alt="Mouse Utilities icon" height="16"> Mouse Utilities](https://aka.ms/PowerToysOverview_MouseUtilities) |
-| [<img src="doc/images/icons/MouseWithoutBorders.png" alt="Mouse Without Borders icon" height="16"> Mouse Without Borders](https://aka.ms/PowerToysOverview_MouseWithoutBorders) | [<img src="doc/images/icons/NewPlus.png" alt="New+ icon" height="16"> New+](https://aka.ms/PowerToysOverview_NewPlus) | [<img src="doc/images/icons/Peek.png" alt="Peek icon" height="16"> Peek](https://aka.ms/PowerToysOverview_Peek) |
-| [<img src="doc/images/icons/PowerRename.png" alt="PowerRename icon" height="16"> PowerRename](https://aka.ms/PowerToysOverview_PowerRename) | [<img src="doc/images/icons/PowerToys%20Run.png" alt="PowerToys Run icon" height="16"> PowerToys Run](https://aka.ms/PowerToysOverview_PowerToysRun) | [<img src="doc/images/icons/PowerAccent.png" alt="Quick Accent icon" height="16"> Quick Accent](https://aka.ms/PowerToysOverview_QuickAccent) |
-| [<img src="doc/images/icons/Registry%20Preview.png" alt="Registry Preview icon" height="16"> Registry Preview](https://aka.ms/PowerToysOverview_RegistryPreview) | [<img src="doc/images/icons/MeasureTool.png" alt="Screen Ruler icon" height="16"> Screen Ruler](https://aka.ms/PowerToysOverview_ScreenRuler) | [<img src="doc/images/icons/Shortcut%20Guide.png" alt="Shortcut Guide icon" height="16"> Shortcut Guide](https://aka.ms/PowerToysOverview_ShortcutGuide) |
-| [<img src="doc/images/icons/PowerOCR.png" alt="Text Extractor icon" height="16"> Text Extractor](https://aka.ms/PowerToysOverview_TextExtractor) | [<img src="doc/images/icons/Workspaces.png" alt="Workspaces icon" height="16"> Workspaces](https://aka.ms/PowerToysOverview_Workspaces) | [<img src="doc/images/icons/ZoomIt.png" alt="ZoomIt icon" height="16"> ZoomIt](https://aka.ms/PowerToysOverview_ZoomIt) |
+| [<img src="doc/images/icons/Image%20Resizer.png" alt="Image Resizer icon" height="16"> Image Resizer](https://aka.ms/PowerToysOverview_ImageResizer) | [<img src="doc/images/icons/Keyboard%20Manager.png" alt="Keyboard Manager icon" height="16"> Keyboard Manager](https://aka.ms/PowerToysOverview_KeyboardManager) | [<img src="doc/images/icons/Light Switch.png" alt="Light Switch icon" height="16"> Light Switch](https://aka.ms/PowerToysOverview_LightSwitch) |
+| [<img src="doc/images/icons/Find My Mouse.png" alt="Mouse Utilities icon" height="16"> Mouse Utilities](https://aka.ms/PowerToysOverview_MouseUtilities) | [<img src="doc/images/icons/MouseWithoutBorders.png" alt="Mouse Without Borders icon" height="16"> Mouse Without Borders](https://aka.ms/PowerToysOverview_MouseWithoutBorders) | [<img src="doc/images/icons/NewPlus.png" alt="New+ icon" height="16"> New+](https://aka.ms/PowerToysOverview_NewPlus) |
+| [<img src="doc/images/icons/Peek.png" alt="Peek icon" height="16"> Peek](https://aka.ms/PowerToysOverview_Peek) | [<img src="doc/images/icons/PowerRename.png" alt="PowerRename icon" height="16"> PowerRename](https://aka.ms/PowerToysOverview_PowerRename) | [<img src="doc/images/icons/PowerToys%20Run.png" alt="PowerToys Run icon" height="16"> PowerToys Run](https://aka.ms/PowerToysOverview_PowerToysRun) |
+| [<img src="doc/images/icons/PowerAccent.png" alt="Quick Accent icon" height="16"> Quick Accent](https://aka.ms/PowerToysOverview_QuickAccent) | [<img src="doc/images/icons/Registry%20Preview.png" alt="Registry Preview icon" height="16"> Registry Preview](https://aka.ms/PowerToysOverview_RegistryPreview) | [<img src="doc/images/icons/MeasureTool.png" alt="Screen Ruler icon" height="16"> Screen Ruler](https://aka.ms/PowerToysOverview_ScreenRuler) |
+| [<img src="doc/images/icons/Shortcut%20Guide.png" alt="Shortcut Guide icon" height="16"> Shortcut Guide](https://aka.ms/PowerToysOverview_ShortcutGuide) | [<img src="doc/images/icons/PowerOCR.png" alt="Text Extractor icon" height="16"> Text Extractor](https://aka.ms/PowerToysOverview_TextExtractor) | [<img src="doc/images/icons/Workspaces.png" alt="Workspaces icon" height="16"> Workspaces](https://aka.ms/PowerToysOverview_Workspaces) |
+| [<img src="doc/images/icons/ZoomIt.png" alt="ZoomIt icon" height="16"> ZoomIt](https://aka.ms/PowerToysOverview_ZoomIt) |   |   |
 
 
 ## 📋 Installation
@@ -47,25 +48,25 @@ Before you begin, make sure your device meets the system requirements:
 
 Choose one of the installation methods below:
 
-<details>
+<details open>
 <summary>Download .exe from GitHub</summary>
 
 Go to the [PowerToys GitHub releases][github-release-link], click Assets to reveal the downloads, and choose the installer that matches your architecture and install scope. For most devices, that's the x64 per-user installer.
 
 <!-- items that need to be updated release to release -->
-[github-next-release-work]: https://github.com/microsoft/PowerToys/issues?q=is%3Aissue+milestone%3A%22PowerToys+0.95%22
-[github-current-release-work]: https://github.com/microsoft/PowerToys/issues?q=is%3Aissue+milestone%3A%22PowerToys+0.94%22
-[ptUserX64]: https://github.com/microsoft/PowerToys/releases/download/v0.94.0/PowerToysUserSetup-0.94.0-x64.exe 
-[ptUserArm64]: https://github.com/microsoft/PowerToys/releases/download/v0.94.0/PowerToysUserSetup-0.94.0-arm64.exe 
-[ptMachineX64]: https://github.com/microsoft/PowerToys/releases/download/v0.94.0/PowerToysSetup-0.94.0-x64.exe 
-[ptMachineArm64]: https://github.com/microsoft/PowerToys/releases/download/v0.94.0/PowerToysSetup-0.94.0-arm64.exe
+[github-next-release-work]: https://github.com/microsoft/PowerToys/issues?q=is%3Aissue+milestone%3A%22PowerToys+0.96%22
+[github-current-release-work]: https://github.com/microsoft/PowerToys/issues?q=is%3Aissue+milestone%3A%22PowerToys+0.95%22
+[ptUserX64]: https://github.com/microsoft/PowerToys/releases/download/v0.95.1/PowerToysUserSetup-0.95.1-x64.exe 
+[ptUserArm64]: https://github.com/microsoft/PowerToys/releases/download/v0.95.1/PowerToysUserSetup-0.95.1-arm64.exe 
+[ptMachineX64]: https://github.com/microsoft/PowerToys/releases/download/v0.95.1/PowerToysSetup-0.95.1-x64.exe 
+[ptMachineArm64]: https://github.com/microsoft/PowerToys/releases/download/v0.95.1/PowerToysSetup-0.95.1-arm64.exe
  
 |  Description   | Filename |
 |----------------|----------|
-| Per user - x64       | [PowerToysUserSetup-0.94.0-x64.exe][ptUserX64] |
-| Per user - ARM64     | [PowerToysUserSetup-0.94.0-arm64.exe][ptUserArm64] |
-| Machine wide - x64   | [PowerToysSetup-0.94.0-x64.exe][ptMachineX64] |
-| Machine wide - ARM64 | [PowerToysSetup-0.94.0-arm64.exe][ptMachineArm64] |
+| Per user - x64       | [PowerToysUserSetup-0.95.1-x64.exe][ptUserX64] |
+| Per user - ARM64     | [PowerToysUserSetup-0.95.1-arm64.exe][ptUserArm64] |
+| Machine wide - x64   | [PowerToysSetup-0.95.1-x64.exe][ptMachineX64] |
+| Machine wide - ARM64 | [PowerToysSetup-0.95.1-arm64.exe][ptMachineArm64] |
 
 </details>
 
@@ -105,175 +106,179 @@ There are [community driven install methods](./doc/unofficialInstallMethods.md)
 </details>
 
 ## ✨ What's new
-**Version 0.94 (September 2025)**
+**Version 0.95 (October 2025)**
 
 For an in-depth look at the latest changes, visit the [Windows Command Line blog](https://aka.ms/powertoys-releaseblog).
 
 **✨ Highlights**
-
- - PowerToys Settings added a Settings search with fuzzy matching, suggestions, a results page, and UX polish to make finding options faster.
- - A comprehensive hotkey conflict detection system was introduced in Settings to surface and help resolve conflicting shortcuts. Note that the default hotkey settings (Win+Ctrl+Shift+T, Win+Ctrl+V, Win+Ctrl+T, Win+Shift+T) may overlap with existing Windows system shortcuts. This is expected. You can resolve the conflict by assigning different hotkeys.
- - Mouse Utilities added a “Gliding cursor” accessibility feature to Mouse Pointer Crosshairs for single‑button cursor movement and clicking. Thanks [@mikehall-ms](https://github.com/mikehall-ms)!
- - The installer was upgraded to WiX 5 after WiX 3 reached end-of-life; this move improved installer security, reliability, and community support.
- - Tons of bug fixes and improvements for Command Palette, including visual updates and new support for filters on ListPages (handy for extension developers).
- - Hosts Editor now has a “No leading spaces” option so active host entries can start at column 0 even if others are disabled. Thanks [@mohammed-saalim](https://github.com/mohammed-saalim)!
- - Context menu registration was moved from the installer to runtime to avoid loading disabled modules (runtime registrations).
- - Quick Accent now supports Maltese, and frequently used accents appear first (and are remembered across sessions). Thanks [@rovercoder](https://github.com/rovercoder)! [@davidegiacometti](https://github.com/davidegiacometti)!
-
-### Always On Top
-
- - Fixed the border hover cursor so it shows the arrow instead of the wait cursor. Thanks [@davidegiacometti](https://github.com/davidegiacometti)!
+ - **NEW:** The **Light Switch** utility in PowerToys allows you to automatically switch between light and dark themes in Windows based on the time of day.
+ - Command Palette delivered major search performance gains (new fuzzy matcher and smarter fallbacks) improving relevance and speed.
+ - Peek can now be activated using just the Spacebar!
+ - Find My Mouse added transparent spotlight with independent backdrop opacity, boosting focus and accessibility.
+ - Settings now lets you delete shortcuts entirely and ignore conflicts.
+ - Mouse Pointer Crosshairs gained orientation options (vertical / horizontal / both) for customizable accessibility. Thanks [@mikehall-ms](https://github.com/mikehall-ms)!
+ - PowerRename fixed enumeration counter skipping ensuring reliable batch renames. Thanks [@daverayment](https://github.com/daverayment)!
+ - ZoomIt restored legacy draw and snipping behaviors, and fixed recording issues, improving reliability. Thanks [@chakrik73](https://github.com/chakrik73)!
 
 ### Command Palette
+ - Applied conditional margin for icon-only tags to tighten layout. Thanks [@samrueby](https://github.com/samrueby)
+ - Improved the reliability of accessing Command Palette settings through PowerToys Settings and executing other x-cmdpal:// protocol commands. Thanks [@jiripolasek](https://github.com/jiripolasek)
+ - Enabled AOT by default for improved performance while simplifying publish configs.
+ - Replaced service state color dots with play/pause/stop icons for enhanced accessibility. Thanks [@samrueby](https://github.com/samrueby)
+ - Fixed filter dropdown sync and crash by binding SelectedValue and raising UI-thread notifications. Thanks [@jiripolasek](https://github.com/jiripolasek)
+ - Ensured long links wrap correctly in details view.
+ - Removed animation and enforced minimum width on filter dropdown for clarity. Thanks [@jiripolasek](https://github.com/jiripolasek)
+ - Restored focus to More button after ESC closes context menu, improving keyboard flow. Thanks [@chatasweetie](https://github.com/chatasweetie)
+ - Marked main and toast windows as tool windows to keep them out of Alt+Tab while preserving style. Thanks [@jiripolasek](https://github.com/jiripolasek)
+ - Fixed AOT template and theming issues for filter separators. Thanks [@jiripolasek](https://github.com/jiripolasek)
+ - Introduced grid layouts (small, medium, gallery) for richer page presentation.
+ - Materialized result lists to avoid rescoring overhead.
+ - Disabled problematic selection TextToSuggest behind environment flag.
+ - Major search performance improvements (new fuzzy matcher, smarter fallbacks, fewer exceptions).
+ - Added context menu "Show Details" command when details pane is hidden.
+ - Reduced window flicker by avoiding unnecessary cloaking. Thanks [@jiripolasek](https://github.com/jiripolasek)
+ - Restored EmptyContent rendering for blank states. Thanks [@DevLGuilherme](https://github.com/DevLGuilherme)
+ - Saved new state even if prior app state file was corrupt (better resilience). Thanks [@jiripolasek](https://github.com/jiripolasek)
+ - Migrated settings window to WinUI TitleBar control. Thanks [@jiripolasek](https://github.com/jiripolasek)
+ - Prevented crash on duplicate keybindings and simplified matching. Thanks [@jiripolasek](https://github.com/jiripolasek)
+ - Hotkeys now always respect the “Ignore shortcut in fullscreen” setting. Thanks [@jiripolasek](https://github.com/jiripolasek)
+ - Hid search box on content pages, improving focus and accessibility, and added Home title. Thanks [@jiripolasek](https://github.com/jiripolasek)
+ - Blocked Ctrl+I from inserting stray tabs in search box.
+ - Logged HRESULT codes in error logs for deeper diagnostics. Thanks [@jiripolasek](https://github.com/jiripolasek)
+ - Advanced font and emoji icon classification and alignment improvements. Thanks [@jiripolasek](https://github.com/jiripolasek)
+ - Ensured that fallback command icons are visible on the extension settings page. Thanks [@jiripolasek](https://github.com/jiripolasek)
+ - Fixed breadcrumb margin misalignment (visual polish). Thanks [@jiripolasek](https://github.com/jiripolasek)
+ - Truncated overly long command labels with ellipsis to prevent overflow.
+ - Added a setting to configure the page transition animation.
+ - Collection of small improvements and nits for Run Commands.
+ - Improved bookmarks performance and experience. Thanks [@jiripolasek](https://github.com/jiripolasek)
+ - Added Ctrl+O shortcut in Clipboard History to open links directly.
+ - Resolved conflict with external software that blocked Command Palette from hiding.
+ - Updated context menu items to reflect name and icon changes, and ensured application icons are displayed correctly. Thanks [@jiripolasek](https://github.com/jiripolasek)
+ - Added Alt+Home shortcut to return immediately to the Command Palette home page. Thanks [@jiripolasek](https://github.com/jiripolasek)
+ - Fixed a crash when displaying code blocks in markdown on detail or content pages. Thanks [@jiripolasek](https://github.com/jiripolasek)
+ - Fixed an issue where the search bar icon and title were not updated when rapidly switching pages. Thanks [@jiripolasek](https://github.com/jiripolasek)
+ - Improved the appearance of the search box in the context menu.
 
- - Applied single-click activation only to pointer input; keyboard always activates immediately. Thanks [@jiripolasek](https://github.com/jiripolasek)!
- - Let context menus open at the cursor by removing window-bound constraints. Thanks [@jiripolasek](https://github.com/jiripolasek)!
- - Made error messages clearer with timestamps, HRESULTs, and full details for easier diagnosis. Thanks [@jiripolasek](https://github.com/jiripolasek)!
- - Prevented crashes and improved robustness when updating providers without commands. Thanks [@jiripolasek](https://github.com/jiripolasek)!
- - Ensured the Settings window reliably comes to the front when opened. Thanks [@jiripolasek](https://github.com/jiripolasek)!
- - Replaced the Clipboard History icon with a colorful Fluent icon. Thanks [@jiripolasek](https://github.com/jiripolasek)!
- - Hardened ContentIcon to avoid duplicate parenting and improve diagnostics. Thanks [@jiripolasek](https://github.com/jiripolasek)!
- - Standardized null checks using C# pattern matching for safer behavior.
- - Improved accessibility by focusing the activation shortcut dialog and making text reachable. Thanks [@chatasweetie](https://github.com/chatasweetie)!
- - Moved the extension SDK to a stable Windows SDK and cleaned up message namespaces.
- - Added path shortcuts: ~ to home, and / or \\ to system root, plus UNC support. Thanks [@davidegiacometti](https://github.com/davidegiacometti)!
- - Fixed a race in cancellation handling to avoid InvalidOperationException. Thanks [@jiripolasek](https://github.com/jiripolasek)!
- - Aligned separator styling with WinUI 3 for consistent visuals. Thanks [@jiripolasek](https://github.com/jiripolasek)!
- - Added ARM64 PDBs to the Extensions SDK NuGet for better debugging.
- - Added single-select filters to DynamicListPage and updated Windows Services sample.
- - Updated main page placeholder text to better describe what can be searched. Thanks [@jiripolasek](https://github.com/jiripolasek)!
- - Removed explicit WinAppSDK/WebView2 dependencies from toolkit and API. Thanks [@rluengen](https://github.com/rluengen)!
- - Added a local keyboard hook to handle the GoBack key reliably. Thanks [@jiripolasek](https://github.com/jiripolasek)!
- - Propagated alias changes safely and resolved conflicts across view models.
- - Allowed providers to override Dispose with a virtual method.
- - Fixed memory leaks by cleaning up removed or cancelled list items.
- - Sorted DateTime extension results by relevance for better usability.
- - Reduced search text "jiggling" by avoiding redundant change notifications.
- - Centralized automation notifications in a UIHelper for better accessibility. Thanks [@chatasweetie](https://github.com/chatasweetie)!
- - Preserved Adaptive Card action types during trimming via DynamicDependency.
- - Added an acrylic backdrop and refined styling to the context menu. Thanks [@jiripolasek](https://github.com/jiripolasek)!
- - Prevented disposed pages and Settings windows from handling stale messages. Thanks [@jiripolasek](https://github.com/jiripolasek)!
- - Made the extension API easier to evolve without breaking clients.
- - Added "evil" sample pages to help reproduce tricky bugs.
- - Fixed WinGet trim-safety issues by replacing LINQ with manual iteration.
- - Cancelled stale list fetches to avoid older results overwriting newer ones in CmdPal.
 
-### Command Palette extensions
+### Command Palette Extensions
+ - Replaced localized WebSearch setting keys with stable literals and numeric history count. Thanks [@jiripolasek](https://github.com/jiripolasek)!
+ - Enabled advanced markdown tables and emphasis extensions. Thanks [@jiripolasek](https://github.com/jiripolasek)!
+ - Added setting to choose Clipboard History primary action (Paste vs Copy). Thanks [@jiripolasek](https://github.com/jiripolasek)
+ - Added actionable empty-state hints for File Search (search PC / open indexing settings). Thanks [@jiripolasek](https://github.com/jiripolasek)!
+ - Ensured all WinGet extension assets copy reliably to output. Thanks [@jiripolasek](https://github.com/jiripolasek)!
+ - Improved Run command line parsing for paths with spaces; sped up related tests.
+ - Updated WebSearch extension icon set for enhanced clarity and contrast. Thanks [@jiripolasek](https://github.com/jiripolasek)!
+ - Added Terminal profile sort order setting including MRU tracking. Thanks [@jiripolasek](https://github.com/jiripolasek)!
+ - Added Uninstall Application command (UWP direct, Win32 via Settings). Thanks [@mKpwnz](https://github.com/mKpwnz)!
+ - Deferred WinGet details loading and added timing logs.
+ - Removed LINQ from All Apps extension for performance.
+ - Added standardized key chord system + shortcuts to File Search commands. Thanks [@jiripolasek](https://github.com/jiripolasek)!
+ - Added Terminal channel filter & remembered selection option. Thanks [@jiripolasek](https://github.com/jiripolasek)!
+ - Enabled loading local/data/app images in markdown with sizing hints. Thanks [@jiripolasek](https://github.com/jiripolasek)!
+ - Added external extension reload via x-cmdpal://reload (configurable). Thanks [@jiripolasek](https://github.com/jiripolasek)!
+ - Instant WebSearch history updates with in-memory store & events. Thanks [@jiripolasek](https://github.com/jiripolasek)!
+ - Added keep-after-paste option and safe delete with confirmation for Clipboard History. Thanks [@jiripolasek](https://github.com/jiripolasek)!
 
- - Improved empty states and ranking logic for multiple extensions. Thanks [@htcfreek](https://github.com/htcfreek)!
- - Added app icons to the All Apps "Run" context command when available.
- - Restored missing builtin icons by standardizing extension dependencies.
- - Unblocked local deployment by adding WinAppSDK to two sample extensions.
+### Environment Variables
+ - Replaced custom window chrome with WinUI TitleBar for cleaner, maintainable Environment Variables UI.
+
+### File Locksmith
+ - Adopted WinUI TitleBar to simplify window chrome while preserving appearance.
+
+### Find My Mouse
+ - Added transparent spotlight support with separate backdrop opacity; migrated to Windows App SDK composition APIs.
 
 ### Hosts File Editor
+ - Migrated to native WinUI TitleBar for cleaner, maintainable window chrome.
 
- - Added a "No leading spaces" option so active hosts entries can start at column 0 even when others are disabled. Thanks [@mohammed-saalim](https://github.com/mohammed-saalim)!
+### Light Switch
+ - Introduced as a brand-new PowerToy module.
+ - Automatically switches between light and dark themes.
+ - Supports time-based scheduling or location-based sunrise/sunset switching.
+ - Supports using a keyboard shortcut to force a change.
+ - Supports filtering changes for Apps and/or System Theme.
 
-### Image Resizer
-
- - Fixed Image Resizer localization by installing satellite resources under the WinUI 3 apps culture path.
-
-### Mouse Utilities
-
- - Introduced "Gliding cursor" to control the pointer and click with a single hotkey for better accessibility. Thanks [@mikehall-ms](https://github.com/mikehall-ms)!
+### Mouse Pointer Crosshairs
+ - Added Esc key to cancel active gliding cursor sequence. Thanks [@mikehall-ms](https://github.com/mikehall-ms)!
+ - Added orientation option (vertical / horizontal / both) for crosshairs customization. Thanks [@mikehall-ms](https://github.com/mikehall-ms)!
 
 ### Mouse Without Borders
+ - Continued Common class refactor (part 5/7) by extracting clipboard and init/cleanup logic into focused classes. Thanks [@mikeclayton](https://github.com/mikeclayton)!
 
- - Blocked Easy Mouse from switching machines during fullscreen apps, with an allow-list for exceptions. Thanks [@dot-tb](https://github.com/dot-tb)!
+ - Fix connection failures caused by conflicting MachineId across machines.  Thanks [@noraa-junker](https://github.com/noraa-junker) for troubleshooting!
 
 ### Peek
-
- - Added Visual Studio shared project file types to XML preview and fixed bgcode handler registration. Thanks [@rezanid](https://github.com/rezanid)!
- - Fixes bgcode preview handler registration and events for reliable previews. Thanks [@pedrolamas](https://github.com/pedrolamas)!
+ - Added the option to activate Peek with just the Spacebar.
 
 ### PowerRename
-
- - Changed the Explorer accelerator key to PowErRename to avoid clashing with the New menu. Thanks [@aaron-ni](https://github.com/aaron-ni)!
+ - Fixed enumeration counter skipping when regex replacement equals original filename (counters now advance reliably). Thanks [@daverayment](https://github.com/daverayment)!
 
 ### Quick Accent
+ - Expanded Welsh layout with acute, grave, and dieresis variants for vowels (consistent ordering). Thanks [@PesBandi](https://github.com/PesBandi)!
 
- - Remembered character usage across sessions so frequently used accents appear first. Thanks [@davidegiacometti](https://github.com/davidegiacometti)!
- - Added Maltese language support with specific characters and the Euro symbol. Thanks [@rovercoder](https://github.com/rovercoder)!
- - Reduced GPU usage issues by making the window Topmost only when the picker is visible. Thanks [@daverayment](https://github.com/daverayment)!
+### Registry Preview
+ - Migrated to native TitleBar and AppWindow APIs for cleaner window chrome.
+
+### Screen Ruler
+ - Fixed ARM64 crash by aligning cursor position structure to 8-byte boundary.
 
 ### Settings
+ - Added ability to ignore specific hotkey conflicts to reduce noise.
+ - Stopped creating backup directory during dry-run status checks (cleaner first-run). 
+ - Standardized casing and localization for ZoomIt and modules header.
+ - Improved search results page accessibility and conditional module grouping.
 
- - Added telemetry to track usage of the new shortcut conflict detection workflow.
- - Moved the shutdown action from the title bar to a footer menu item with confirmation. Thanks [@davidegiacometti](https://github.com/davidegiacometti)!
- - Implemented comprehensive hotkey conflict detection with a dedicated resolution dialog.
- - Added branded visuals for Office and Copilot keys in the KeyVisual control.
- - Introduced Settings search with fuzzy matching and navigation to specific controls.
- - Corrected Spanish localization so product names like Awake remain in English across Settings and OOBE.
- - Simplified the Advanced Paste description in Settings for quicker reading and consistent capitalization. Thanks [@OldUser101](https://github.com/OldUser101)!
- - Localized conflict messages in the conflict window and dialog.
+### ZoomIt
+ - Updated resource file to reflect standalone v9.01 and current copyright year. Thanks [@foxmsft](https://github.com/foxmsft)!
+ - Restored legacy draw/snipping behaviors and fixed recording race conditions. Thanks [@chakrik73](https://github.com/chakrik73)!
+ - Added smooth image option for improved zoom quality using GDI+ for static zoom and Magnifier API for live zoom. Thanks [@markrussinovich](https://github.com/markrussinovich)!
 
-### Installer
+ ### Documentation
+ - New Microsoft Learn documentation for the Light Switch module.
+ - New dev docs for the Light Switch module.
 
- - Upgraded the installer to WiX 5 with silent "Files in Use" handling for smoother winget installs.
- - Switched Win10 context menu modules to runtime registration and added cleanup on uninstall to avoid stale entries.
+### Development (Area-Build & Area-Tests) 
+- Allowed debug launches to continue when modules fail to load, speeding developer iteration. 
+- Fixed spell checker dictionary entry (advapi) to eliminate false error. 
+- Added VS Code development guide and launch configs to streamline cross-editor workflows. 
+- Upgraded Windows App SDK and related dependencies to 1.8 for newer platform features. 
+- Rewrote YAML comment to resolve new spell checker forbidden pattern. Thanks [@jiripolasek](https://github.com/jiripolasek)! 
+- Corrected solution structure by returning misplaced Common project, reducing build confusion. 
+- Modernized build scripts with shared helpers and VS environment autodetection for simpler CLI builds. 
+- Standardized build scripts and platform detection to improve reliability and reuse. 
+- Added missing Command Palette version bump to align module release cadence. 
+- Added EXECUTEDEFAULT term to dictionary to prevent regression build failures. Thanks [@jiripolasek](https://github.com/jiripolasek)! 
+- Introduced nightly pre-warm pipeline and configurable MSBuild cache mode to improve CI performance. 
+- Resolved CI forbidden pattern spelling complaint to keep pipelines green. 
+- Added AI contributor instruction set to clarify code area expectations. 
+- Added accessibility IDs to settings and FancyZones toggles, stabilizing UI tests. 
+- Added automatic log collection on UI test failures to speed root cause analysis. 
+- Stabilized Mouse Utils tests by switching to AccessibilityId selectors. 
+- Added Screen Ruler UI test coverage to validate core measurement workflows. 
 
-### Documentation
-
- - Adds docs for building the installer locally and testing winget installs.
- - Fixed a broken style guide link in developer documentation. Thanks [@denizmaral](https://github.com/denizmaral)!
-
-### Development
-
- - Excluded test and coverage DLLs from BinSkim scans to cut false positives and speed up security analysis.
- - Simplified NOTICE maintenance by removing version numbers and filtering out Microsoft/System packages.
- - Improved NuGet dependency validation to prevent package downgrades and catch issues during restore.
- - Updated UTF.Unknown to a modern version to improve compatibility without breaking changes. Thanks [@304NotModified](https://github.com/304NotModified)!
- - Refreshed package catalog in CI before installing dependencies to prevent Linux workflow failures.
- - Refactored CmdPal tests with dependency injection and added coverage for queries and settings.
- - Added unit tests to verify Close on Enter swaps Copy/Save as expected. Thanks [@mohammed-saalim](https://github.com/mohammed-saalim)!
- - Added accessibility IDs to CmdPal UI for stable UI tests.
- - Rewrote system command tests with a new test base and cleaner patterns.
- - Added unit tests for WebSearch and Shell extensions with mockable settings.
- - Added unit tests and abstractions for Apps and Bookmarks extensions.
- - Cleans up AI-generated tests; adds meaningful query tests across extensions.
- - Removed the obsolete debug dialog from Settings for a smoother developer loop.
-
-## 🛣️ Roadmap
-
-For [v0.95][github-next-release-work], we'll work on the items below:
-
- - Continued Command Palette polish
- - Working on Shortcut Guide v2 (Thanks [@noraa-junker](https://github.com/noraa-junker)!)
- - Upgrading Keyboard Manager's editor UI
- - UI tweaking utility with day/night theme switcher
- - DSC v3 support for top utilities
- - New UI automation tests
- - Stability, bug fixes
-
-## ❤️ PowerToys Community
+## 🛣️ Roadmap 
+We are planning some nice new features and improvements for the next releases – a revamped Keyboard Manager UI, custom endpoint and local model support for Advanced Paste, Command Palette improvements and a brand-new Shortcut Guide experience! Stay tuned for [v0.96][github-next-release-work]!
 
+## ❤️ PowerToys Community 
 The PowerToys team is extremely grateful to have the [support of an amazing active community][community-link]. The work you do is incredibly important. PowerToys wouldn't be nearly what it is today without your help filing bugs, updating documentation, guiding the design, or writing features. We want to say thank you and take time to recognize your work. Your contributions and feedback improve PowerToys month after month!
 
-## Contributing
+## Contributing 
+This project welcomes contributions of all types. Besides coding features / bug fixes, other ways to assist include spec writing, design, documentation, and finding bugs. We are excited to work with the power user community to build a set of tools for helping you get the most out of Windows. We ask that **before you start work on a feature that you would like to contribute**, please read our [Contributor's Guide](CONTRIBUTING.md). We would be happy to work with you to figure out the best approach, provide guidance and mentorship throughout feature development, and help avoid any wasted or duplicate effort. Most contributions require you to agree to a [Contributor License Agreement (CLA)][oss-CLA] declaring that you grant us the rights to use your contribution and that you have permission to do so. For guidance on developing for PowerToys, please read the [developer docs](./doc/devdocs) for a detailed breakdown. This includes how to setup your computer to compile. 
 
-This project welcomes contributions of all types. Besides coding features / bug fixes, other ways to assist include spec writing, design, documentation, and finding bugs. We are excited to work with the power user community to build a set of tools for helping you get the most out of Windows.
+## Code of Conduct 
+This project has adopted the [Microsoft Open Source Code of Conduct][oss-conduct-code]. 
 
-We ask that **before you start work on a feature that you would like to contribute**, please read our [Contributor's Guide](CONTRIBUTING.md). We would be happy to work with you to figure out the best approach, provide guidance and mentorship throughout feature development, and help avoid any wasted or duplicate effort.
+## Privacy Statement 
+The application logs basic diagnostic data (telemetry). For more privacy information and what we collect, see our [PowerToys Data and Privacy documentation](https://aka.ms/powertoys-data-and-privacy-documentation). 
 
-Most contributions require you to agree to a [Contributor License Agreement (CLA)][oss-CLA] declaring that you grant us the rights to use your contribution and that you have permission to do so.
-
-For guidance on developing for PowerToys, please read the [developer docs](./doc/devdocs) for a detailed breakdown. This includes how to setup your computer to compile.
-
-## Code of Conduct
-
-This project has adopted the [Microsoft Open Source Code of Conduct][oss-conduct-code].
-
-## Privacy Statement
-
-The application logs basic diagnostic data (telemetry). For more privacy information and what we collect, see our [PowerToys Data and Privacy documentation](https://aka.ms/powertoys-data-and-privacy-documentation).
-
-[oss-CLA]: https://cla.opensource.microsoft.com
-[oss-conduct-code]: CODE_OF_CONDUCT.md
-[community-link]: COMMUNITY.md
-[github-release-link]: https://aka.ms/installPowerToys
-[microsoft-store-link]: https://aka.ms/getPowertoys
-[winget-link]: https://github.com/microsoft/winget-cli#installing-the-client
+[oss-CLA]: https://cla.opensource.microsoft.com 
+[oss-conduct-code]: CODE_OF_CONDUCT.md 
+[community-link]: COMMUNITY.md 
+[github-release-link]: https://aka.ms/installPowerToys 
+[microsoft-store-link]: https://aka.ms/getPowertoys 
+[winget-link]: https://github.com/microsoft/winget-cli#installing-the-client 
 [roadmap]: https://github.com/microsoft/PowerToys/wiki/Roadmap
-[privacy-link]: http://go.microsoft.com/fwlink/?LinkId=521839
-[loc-bug]: https://github.com/microsoft/PowerToys/issues/new?assignees=&labels=&template=translation_issue.md&title=
+[privacy-link]: http://go.microsoft.com/fwlink/?LinkId=521839 
+[loc-bug]: https://github.com/microsoft/PowerToys/issues/new?assignees=&labels=&template=translation_issue.md&title= 
 [usingPowerToys-docs-link]: https://aka.ms/powertoys-docs

installer/PowerToysSetupCustomActionsVNext/CustomAction.cpp

@@ -594,6 +594,216 @@ LExit:
     return WcaFinalize(er);
 }
 
+UINT __stdcall InstallPackageIdentityMSIXCA(MSIHANDLE hInstall)
+{
+    HRESULT hr = S_OK;
+    UINT er = ERROR_SUCCESS;
+    LPWSTR customActionData = nullptr;
+    std::wstring installFolderPath;
+    std::wstring installScope;
+    std::wstring msixPath;
+    std::wstring data;
+    size_t delimiterPos;
+    bool isMachineLevel = false;
+    
+    hr = WcaInitialize(hInstall, "InstallPackageIdentityMSIXCA");
+    ExitOnFailure(hr, "Failed to initialize");
+
+    hr = WcaGetProperty(L"CustomActionData", &customActionData);
+    ExitOnFailure(hr, "Failed to get CustomActionData property");
+    
+    // Parse CustomActionData: "[INSTALLFOLDER];[InstallScope]"
+    data = customActionData;
+    delimiterPos = data.find(L';');
+    installFolderPath = data.substr(0, delimiterPos);
+    installScope = data.substr(delimiterPos + 1);
+    
+    // Check if this is a machine-level installation
+    if (installScope == L"perMachine")
+    {
+        isMachineLevel = true;
+    }
+    
+    Logger::info(L"Installing PackageIdentity MSIX - perUser: {}", !isMachineLevel);
+
+    // Construct path to PackageIdentity MSIX
+    msixPath = installFolderPath;
+    msixPath += L"PowerToysSparse.msix";
+
+    if (std::filesystem::exists(msixPath))
+    {
+        using namespace winrt::Windows::Management::Deployment;
+        using namespace winrt::Windows::Foundation;
+
+        try
+        {
+            
+            std::wstring externalLocation = installFolderPath; // External content location (PowerToys install folder)
+            Uri externalUri{ externalLocation };               // External location URI for sparse package content
+            Uri packageUri{ msixPath };                        // The MSIX file URI
+            
+            PackageManager packageManager;
+            
+            if (isMachineLevel)
+            {
+                // Machine-level installation
+                
+                StagePackageOptions stageOptions;
+                stageOptions.ExternalLocationUri(externalUri);
+                
+                auto stageResult = packageManager.StagePackageByUriAsync(packageUri, stageOptions).get();
+                
+                uint32_t stageErrorCode = static_cast<uint32_t>(stageResult.ExtendedErrorCode());
+                if (stageErrorCode == 0)
+                {
+                    std::wstring packageFamilyName = L"Microsoft.PowerToys.SparseApp_8wekyb3d8bbwe";
+                    
+                    try
+                    {
+                        auto provisionResult = packageManager.ProvisionPackageForAllUsersAsync(packageFamilyName).get();
+                        uint32_t provisionErrorCode = static_cast<uint32_t>(provisionResult.ExtendedErrorCode());
+                        
+                        if (provisionErrorCode != 0)
+                        {
+                            Logger::error(L"Machine-level provisioning failed: 0x{:08X}", provisionErrorCode);
+                        }
+                    }
+                    catch (const winrt::hresult_error& ex)
+                    {
+                        Logger::error(L"Provisioning exception: HRESULT 0x{:08X}", static_cast<uint32_t>(ex.code()));
+                    }
+                }
+                else
+                {
+                    Logger::error(L"Package staging failed: 0x{:08X}", stageErrorCode);
+                }
+            }
+            else
+            {
+                AddPackageOptions addOptions;
+                addOptions.ExternalLocationUri(externalUri);
+                
+                auto addResult = packageManager.AddPackageByUriAsync(packageUri, addOptions).get();
+                
+                if (!addResult.IsRegistered())
+                {
+                    uint32_t errorCode = static_cast<uint32_t>(addResult.ExtendedErrorCode());
+                    Logger::error(L"Per-user installation failed: 0x{:08X}", errorCode);
+                }
+            }
+        }
+        catch (const std::exception& ex)
+        {
+            Logger::error(L"PackageIdentity MSIX installation failed - Exception: {}", 
+                         winrt::to_hstring(ex.what()).c_str());
+        }
+    }
+    else
+    {
+        Logger::error(L"PackageIdentity MSIX not found: " + msixPath);
+    }
+
+LExit:
+    ReleaseStr(customActionData);
+    er = SUCCEEDED(hr) ? ERROR_SUCCESS : ERROR_INSTALL_FAILURE;
+    return WcaFinalize(er);
+}
+
+UINT __stdcall UninstallPackageIdentityMSIXCA(MSIHANDLE hInstall)
+{
+    HRESULT hr = S_OK;
+    UINT er = ERROR_SUCCESS;
+    using namespace winrt::Windows::Management::Deployment; 
+    using namespace winrt::Windows::Foundation;
+    
+    LPWSTR installScope = nullptr;
+    bool isMachineLevel = false;
+    
+    PackageManager pm;
+
+    hr = WcaInitialize(hInstall, "UninstallPackageIdentityMSIXCA");
+    ExitOnFailure(hr, "Failed to initialize");
+    
+    // Check if this was a machine-level installation
+    hr = WcaGetProperty(L"InstallScope", &installScope);
+    if (SUCCEEDED(hr) && installScope && wcscmp(installScope, L"perMachine") == 0)
+    {
+        isMachineLevel = true;
+    }
+    
+    Logger::info(L"Uninstalling PackageIdentity MSIX - perUser: {}", !isMachineLevel);
+
+    try
+    {
+        std::wstring packageFamilyName = L"Microsoft.PowerToys.SparseApp_8wekyb3d8bbwe";
+        
+        if (isMachineLevel)
+        {
+            // Machine-level uninstallation: deprovision + remove for all users
+            
+            // First deprovision the package
+            try
+            {
+                auto deprovisionResult = pm.DeprovisionPackageForAllUsersAsync(packageFamilyName).get();
+                if (deprovisionResult.IsRegistered())
+                {
+                    Logger::warn(L"Machine-level deprovisioning completed with warnings");
+                }
+            }
+            catch (const winrt::hresult_error& ex)
+            {
+                Logger::warn(L"Machine-level deprovisioning failed: HRESULT 0x{:08X}", static_cast<uint32_t>(ex.code()));
+            }
+            
+            // Then remove packages for all users
+            auto packages = pm.FindPackagesForUserWithPackageTypes({}, packageFamilyName, PackageTypes::Main);
+            for (const auto& package : packages)
+            {
+                try
+                {
+                    auto machineResult = pm.RemovePackageAsync(package.Id().FullName(), RemovalOptions::RemoveForAllUsers).get();
+                    if (machineResult.IsRegistered())
+                    {
+                        uint32_t errorCode = static_cast<uint32_t>(machineResult.ExtendedErrorCode());
+                        Logger::error(L"Machine-level removal failed: 0x{:08X} - {}", errorCode, machineResult.ErrorText());
+                    }
+                }
+                catch (const winrt::hresult_error& ex)
+                {
+                    Logger::error(L"Machine-level removal exception: HRESULT 0x{:08X}", static_cast<uint32_t>(ex.code()));
+                }
+            }
+        }
+        else
+        {
+            // Per-user uninstallation: standard removal
+            
+            auto packages = pm.FindPackagesForUserWithPackageTypes({}, packageFamilyName, PackageTypes::Main);
+            for (const auto& package : packages)
+            {
+                auto userResult = pm.RemovePackageAsync(package.Id().FullName()).get();
+                if (userResult.IsRegistered())
+                {
+                    uint32_t errorCode = static_cast<uint32_t>(userResult.ExtendedErrorCode());
+                    Logger::error(L"Per-user removal failed: 0x{:08X} - {}", errorCode, userResult.ErrorText());
+                }
+            }
+        }
+    }
+    catch (const std::exception& ex)
+    {
+        std::string errorMsg = "Failed to uninstall PackageIdentity MSIX: " + std::string(ex.what());
+        Logger::error(errorMsg);
+        // Don't fail the entire uninstallation if PackageIdentity fails
+        Logger::warn(L"Continuing uninstallation despite PackageIdentity MSIX error");
+    }
+
+LExit:
+    ReleaseStr(installScope);
+    er = SUCCEEDED(hr) ? ERROR_SUCCESS : ERROR_INSTALL_FAILURE;
+    return WcaFinalize(er);
+}
+
 UINT __stdcall RemoveWindowsServiceByName(std::wstring serviceName)
 {
     SC_HANDLE hSCManager = OpenSCManager(NULL, NULL, SC_MANAGER_CONNECT);

installer/PowerToysSetupCustomActionsVNext/CustomAction.def

@@ -33,3 +33,5 @@ EXPORTS
 	CleanPowerRenameRuntimeRegistryCA
 	CleanNewPlusRuntimeRegistryCA
 	SetBundleInstallLocationCA
+	InstallPackageIdentityMSIXCA
+	UninstallPackageIdentityMSIXCA

installer/PowerToysSetupCustomActionsVNext/PowerToysSetupCustomActionsVNext.vcxproj

@@ -34,13 +34,8 @@
   </ImportGroup>
   <PropertyGroup Label="UserMacros" />
   <PropertyGroup>
-    <OutDir Condition=" '$(PerUser)' != 'true' ">$(Platform)\$(Configuration)\MachineSetup\</OutDir>
-    <OutDir Condition=" '$(PerUser)' == 'true' ">$(Platform)\$(Configuration)\UserSetup\</OutDir>
-    <IntDir Condition=" '$(PerUser)' != 'true' ">$(SolutionDir)$(ProjectName)\$(Platform)\$(Configuration)\MachineSetup\obj\</IntDir>
-    <IntDir Condition=" '$(PerUser)' == 'true' ">$(SolutionDir)$(ProjectName)\$(Platform)\$(Configuration)\UserSetup\obj\</IntDir>
-    <!-- The CMD script below checks this value, and it is **CASE SENSITIVE** -->
-    <NormalizedPerUserValue>false</NormalizedPerUserValue>
-    <NormalizedPerUserValue Condition=" '$(PerUser)' == 'true' ">true</NormalizedPerUserValue>
+    <OutDir>$(Platform)\$(Configuration)\SetupShared\</OutDir>
+    <IntDir>$(SolutionDir)$(ProjectName)\$(Platform)\$(Configuration)\SetupShared\obj\</IntDir>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)'=='Debug'">
     <LinkIncremental>true</LinkIncremental>
@@ -80,8 +75,7 @@
       call cmd /C "copy ""$(ProjectDir)..\PowerToysSetupVNext\WinAppSDK.wxs"" ""$(ProjectDir)..\PowerToysSetupVNext\WinAppSDK.wxs.bk""""
       call cmd /C "copy ""$(ProjectDir)..\PowerToysSetupVNext\WinUI3Applications.wxs"" ""$(ProjectDir)..\PowerToysSetupVNext\WinUI3Applications.wxs.bk""""
       call cmd /C "copy ""$(ProjectDir)..\PowerToysSetupVNext\Workspaces.wxs"" ""$(ProjectDir)..\PowerToysSetupVNext\Workspaces.wxs.bk""""
-      if not "$(NormalizedPerUserValue)" == "true" call powershell.exe -NonInteractive -executionpolicy Unrestricted -File ..\PowerToysSetupVNext\generateAllFileComponents.ps1 -platform $(Platform)
-      if "$(NormalizedPerUserValue)" == "true" call powershell.exe -NonInteractive -executionpolicy Unrestricted -File ..\PowerToysSetupVNext\generateAllFileComponents.ps1 -platform $(Platform) -installscopeperuser $(NormalizedPerUserValue)
+      call powershell.exe -NonInteractive -executionpolicy Unrestricted -File ..\PowerToysSetupVNext\generateAllFileComponents.ps1 -platform $(Platform)
       </Command>
       <Message>Backing up original files and populating .NET and WPF Runtime dependencies for WiX3 based installer</Message>
     </PreBuildEvent>
@@ -115,7 +109,6 @@
       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>_DEBUG;_WINDOWS;_USRDLL;CUSTOMACTIONTEST_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
-      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
     </ClCompile>
     <Link>
       <GenerateDebugInformation>true</GenerateDebugInformation>
@@ -128,7 +121,6 @@
       <Optimization>MaxSpeed</Optimization>
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <PreprocessorDefinitions>NDEBUG;_WINDOWS;_USRDLL;CUSTOMACTIONTEST_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <FunctionLevelLinking>true</FunctionLevelLinking>
     </ClCompile>
     <Link>
@@ -181,4 +173,4 @@
     <Error Condition="!Exists('..\packages\WixToolset.DUtil.5.0.2\build\WixToolset.DUtil.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\WixToolset.DUtil.5.0.2\build\WixToolset.DUtil.props'))" />
     <Error Condition="!Exists('..\packages\WixToolset.WcaUtil.5.0.2\build\WixToolset.WcaUtil.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\WixToolset.WcaUtil.5.0.2\build\WixToolset.WcaUtil.props'))" />
   </Target>
-</Project>
+</Project>

installer/PowerToysSetupVNext/Core.wxs

@@ -9,6 +9,25 @@
           <RegistryValue Type="string" Name="InstallScope" Value="$(var.InstallScope)" />
         </RegistryKey>
       </Component>
+      <?if $(var.PerUser) = "true" ?>
+      <Component Id="powertoys_env_path_user" Bitness="always64">
+        <!-- Anchor registry for component key path -->
+        <RegistryKey Root="$(var.RegistryScope)" Key="Software\Classes\powertoys\components">
+          <RegistryValue Type="string" Name="powertoys_env_path_user" Value="" KeyPath="yes" />
+        </RegistryKey>
+        <!-- Append install folder to current user's PATH -->
+        <Environment Id="AddPowerToysToUserPath" Name="PATH" Action="set" Part="last" System="no" Value="[INSTALLFOLDER]" />
+      </Component>
+      <?else?>
+      <Component Id="powertoys_env_path_machine" Bitness="always64">
+        <!-- Anchor registry for component key path -->
+        <RegistryKey Root="$(var.RegistryScope)" Key="Software\Classes\powertoys\components">
+          <RegistryValue Type="string" Name="powertoys_env_path_machine" Value="" KeyPath="yes" />
+        </RegistryKey>
+        <!-- Append install folder to machine PATH -->
+        <Environment Id="AddPowerToysToMachinePath" Name="PATH" Action="set" Part="last" System="yes" Value="[INSTALLFOLDER]" />
+      </Component>
+      <?endif?>
       <Component Id="powertoys_toast_clsid" Bitness="always64">
         <RemoveFolder Id="Remove_powertoys_toast_clsid" On="uninstall" />
         <RegistryKey Root="$(var.RegistryScope)" Key="Software\Classes\CLSID\{DD5CACDA-7C2E-4997-A62A-04A597B58F76}">
@@ -109,6 +128,11 @@
       <ComponentRef Id="powertoys_exe" />
       <ComponentRef Id="PowerToysStartMenuShortcut" />
       <ComponentRef Id="powertoys_per_machine_comp" />
+  <?if $(var.PerUser) = "true" ?>
+  <ComponentRef Id="powertoys_env_path_user" />
+  <?else?>
+  <ComponentRef Id="powertoys_env_path_machine" />
+  <?endif?>
       <ComponentRef Id="powertoys_toast_clsid" />
       <ComponentRef Id="License_rtf" />
       <ComponentRef Id="Notice_md" />

installer/PowerToysSetupVNext/Directory.Build.props

@@ -1,4 +1,5 @@
 <Project>
+  <Import Project="..\..\Directory.Build.props" Condition="Exists('..\..\Directory.Build.props')" />
   <Import Project="..\..\src\Version.props" Condition="Exists('..\..\src\Version.props')" />
   <PropertyGroup>
     <!-- Set BaseIntermediateOutputPath for each project to avoid conflicts -->
@@ -8,4 +9,4 @@
     <!-- Set MSBuildProjectExtensionsPath to use the BaseIntermediateOutputPath -->
     <MSBuildProjectExtensionsPath Condition="'$(BaseIntermediateOutputPath)' != ''">$(BaseIntermediateOutputPath)</MSBuildProjectExtensionsPath>
   </PropertyGroup>
-</Project>
+</Project>

installer/PowerToysSetupVNext/PowerToysInstallerVNext.wixproj

@@ -60,6 +60,12 @@ call powershell.exe -NonInteractive -executionpolicy Unrestricted -File $(MSBuil
       call move /Y ..\..\..\Workspaces.wxs.bk ..\..\..\Workspaces.wxs
     </PostBuildEvent>
   </PropertyGroup>
+  <PropertyGroup Condition="'$(RunBuildEvents)'=='false'">
+    <PostBuildEvent></PostBuildEvent>
+    <RunPostBuildEvent></RunPostBuildEvent>
+    <PreBuildEventUseInBuild>false</PreBuildEventUseInBuild>
+    <PostBuildEventUseInBuild>false</PostBuildEventUseInBuild>
+  </PropertyGroup>
   <PropertyGroup Label="UserMacros" Condition=" '$(PerUser)' == 'true' ">
     <DefineConstants>$(DefineConstants);PerUser=true</DefineConstants>
   </PropertyGroup>

installer/PowerToysSetupVNext/Product.wxs

@@ -112,6 +112,7 @@
       <Custom Action="SetUninstallCommandNotFoundParam" Before="UninstallCommandNotFound" />
       <Custom Action="SetUpgradeCommandNotFoundParam" Before="UpgradeCommandNotFound" />
       <Custom Action="SetApplyModulesRegistryChangeSetsParam" Before="ApplyModulesRegistryChangeSets" />
+      <Custom Action="SetInstallPackageIdentityMSIXParam" Before="InstallPackageIdentityMSIX" />
 
       <?if $(var.PerUser) = "true" ?>
       <Custom Action="SetInstallDSCModuleParam" Before="InstallDSCModule" />
@@ -123,6 +124,7 @@
       <Custom Action="SetBundleInstallLocation" After="InstallFiles" Condition="NOT Installed" />
       <Custom Action="ApplyModulesRegistryChangeSets" After="InstallFiles" Condition="NOT Installed" />
       <Custom Action="InstallCmdPalPackage" After="InstallFiles" Condition="NOT Installed" />
+      <Custom Action="InstallPackageIdentityMSIX" After="InstallFiles" Condition="NOT Installed" />
       <Custom Action="override Wix4CloseApplications_$(sys.BUILDARCHSHORT)" Before="RemoveFiles" />
       <Custom Action="RemovePowerToysSchTasks" After="RemoveFiles" />
       <!-- TODO: Use to activate embedded MSIX -->
@@ -144,6 +146,7 @@
       <Custom Action="UnRegisterCmdPalPackage" Before="RemoveFiles" Condition="Installed AND (NOT UPGRADINGPRODUCTCODE) AND (REMOVE=&quot;ALL&quot;)" />
       <Custom Action="UninstallCommandNotFound" Before="RemoveFiles" Condition="Installed AND (NOT UPGRADINGPRODUCTCODE) AND (REMOVE=&quot;ALL&quot;)" />
       <Custom Action="UpgradeCommandNotFound" After="InstallFiles" Condition="WIX_UPGRADE_DETECTED" />
+      <Custom Action="UninstallPackageIdentityMSIX" Before="RemoveFiles" Condition="Installed AND (NOT UPGRADINGPRODUCTCODE) AND (REMOVE=&quot;ALL&quot;)" />
       <Custom Action="UninstallServicesTask" After="InstallFinalize" Condition="Installed AND (NOT UPGRADINGPRODUCTCODE) AND (REMOVE=&quot;ALL&quot;)" />
         <!-- TODO: Use to activate embedded MSIX -->
       <!--<Custom Action="UninstallEmbeddedMSIXTask" After="InstallFinalize">
@@ -199,6 +202,12 @@
 
     <CustomAction Id="UninstallEmbeddedMSIXTask" Return="ignore" Impersonate="yes" DllEntry="UninstallEmbeddedMSIXCA" BinaryRef="PTCustomActions" />
 
+    <CustomAction Id="SetInstallPackageIdentityMSIXParam" Property="InstallPackageIdentityMSIX" Value="[INSTALLFOLDER];[InstallScope]" />
+
+    <CustomAction Id="InstallPackageIdentityMSIX" Return="ignore" Impersonate="yes" Execute="deferred" DllEntry="InstallPackageIdentityMSIXCA" BinaryRef="PTCustomActions" />
+
+    <CustomAction Id="UninstallPackageIdentityMSIX" Return="ignore" Impersonate="yes" DllEntry="UninstallPackageIdentityMSIXCA" BinaryRef="PTCustomActions" />
+
     <CustomAction Id="InstallDSCModule" Return="ignore" Impersonate="yes" Execute="deferred" DllEntry="InstallDSCModuleCA" BinaryRef="PTCustomActions" />
 
     <CustomAction Id="UninstallDSCModule" Return="ignore" Impersonate="yes" DllEntry="UninstallDSCModuleCA" BinaryRef="PTCustomActions" />

installer/PowerToysSetupVNext/SilentFilesInUseBA/SilentFilesInUseBAFunction.vcxproj

@@ -1,30 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. -->
-
 <Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <ItemGroup Label="ProjectConfigurations">
-    <ProjectConfiguration Include="Debug|ARM64">
-      <Configuration>Debug</Configuration>
-      <Platform>ARM64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Release|ARM64">
-      <Configuration>Release</Configuration>
-      <Platform>ARM64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Debug|x64">
-      <Configuration>Debug</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Release|x64">
-      <Configuration>Release</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-  </ItemGroup>
-
   <PropertyGroup Label="Globals">
     <ProjectGuid>{F8B9F842-F5C3-4A2D-8C85-7F8B9E2B4F1D}</ProjectGuid>
-    <ConfigurationType>DynamicLibrary</ConfigurationType>
-    <CharacterSet>Unicode</CharacterSet>
     <TargetName>SilentFilesInUseBAFunction</TargetName>
     <ProjectName>PowerToysSetupCustomActionsVNext</ProjectName>
     <ProjectModuleDefinitionFile>bafunctions.def</ProjectModuleDefinitionFile>
@@ -33,7 +10,6 @@
 
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   
-  <!-- Configuration-specific property groups -->
   <PropertyGroup Condition="'$(Configuration)'=='Debug'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
@@ -65,7 +41,10 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <ClCompile Include="SilentFilesInUseBAFunctions.cpp" />
+    <ClCompile Include="SilentFilesInUseBAFunctions.cpp">
+      <PrecompiledHeader>Use</PrecompiledHeader>
+      <PrecompiledHeaderFile>precomp.h</PrecompiledHeaderFile>
+    </ClCompile>
     <ClCompile Include="bafunctions.cpp">
       <PrecompiledHeader>Create</PrecompiledHeader>
       <PrecompiledHeaderFile>precomp.h</PrecompiledHeaderFile>
@@ -92,31 +71,5 @@
     </Link>
   </ItemDefinitionGroup>
 
-  <!-- C++ source compile-specific things for Debug/Release configurations -->
-  <ItemDefinitionGroup Condition="'$(Configuration)'=='Debug'">
-    <ClCompile>
-      <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <Optimization>Disabled</Optimization>
-      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
-    </ClCompile>
-    <Link>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
-    </Link>
-  </ItemDefinitionGroup>
-  <ItemDefinitionGroup Condition="'$(Configuration)'=='Release'">
-    <ClCompile>
-      <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <Optimization>MaxSpeed</Optimization>
-      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
-      <FunctionLevelLinking>true</FunctionLevelLinking>
-      <IntrinsicFunctions>true</IntrinsicFunctions>
-    </ClCompile>
-    <Link>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
-      <EnableCOMDATFolding>true</EnableCOMDATFolding>
-      <OptimizeReferences>true</OptimizeReferences>
-    </Link>
-  </ItemDefinitionGroup>
-
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
 </Project>

installer/PowerToysSetupVNext/SilentFilesInUseBA/SilentFilesInUseBAFunctions.cpp

@@ -18,7 +18,6 @@ public: // IBootstrapperApplication
 
         BalLog(BOOTSTRAPPER_LOG_LEVEL_STANDARD, "*** CUSTOM BA FUNCTION SYSTEM ACTIVE *** Running detect begin BA function. fCached=%d, registrationType=%d, cPackages=%u, fCancel=%d", fCached, registrationType, cPackages, *pfCancel);
 
-    LExit:
         return hr;
     }
 
@@ -32,12 +31,6 @@ public: // IBAFunctions
 
         BalLog(BOOTSTRAPPER_LOG_LEVEL_STANDARD, "*** CUSTOM BA FUNCTION SYSTEM ACTIVE *** Running plan begin BA function. cPackages=%u, fCancel=%d", cPackages, *pfCancel);
 
-        //-------------------------------------------------------------------------------------------------
-        // YOUR CODE GOES HERE
-        // BalExitOnFailure(hr, "Change this message to represent real error handling.");
-        //-------------------------------------------------------------------------------------------------
-
-    LExit:
         return hr;
     }
 
@@ -63,6 +56,7 @@ public: // IBAFunctions
         )
     {
         HRESULT hr = S_OK;
+        UNREFERENCED_PARAMETER(source);
 
         BalLog(BOOTSTRAPPER_LOG_LEVEL_STANDARD, "*** CUSTOM BA FUNCTION CALLED *** Running OnExecuteFilesInUse BA function. packageId=%ls, cFiles=%u, recommendation=%d", wzPackageId, cFiles, nRecommendation);
         

installer/PowerToysSetupVNext/generateAllFileComponents.ps1

@@ -1,9 +1,7 @@
 [CmdletBinding()]
 Param(
     [Parameter(Mandatory = $True, Position = 1)]
-    [string]$platform,
-    [Parameter(Mandatory = $False, Position = 2)]
-    [string]$installscopeperuser = "false"
+    [string]$platform
 )
 
 Function Generate-FileList() {
@@ -77,9 +75,7 @@ Function Generate-FileComponents() {
         [Parameter(Mandatory = $True, Position = 1)]
         [string]$fileListName,
         [Parameter(Mandatory = $True, Position = 2)]
-        [string]$wxsFilePath,
-        [Parameter(Mandatory = $True, Position = 3)]
-        [string]$regroot
+        [string]$wxsFilePath
     )
 
     $wxsFile = Get-Content $wxsFilePath;
@@ -100,7 +96,7 @@ Function Generate-FileComponents() {
     $componentDefs +=
     @"
             <Component Id="$($componentId)" Guid="$((New-Guid).ToString().ToUpper())">
-              <RegistryKey Root="$($regroot)" Key="Software\Classes\powertoys\components">
+              <RegistryKey Root="`$(var.RegistryScope)" Key="Software\Classes\powertoys\components">
                 <RegistryValue Type="string" Name="$($componentId)" Value="" KeyPath="yes"/>
               </RegistryKey>`r`n
 "@
@@ -134,194 +130,188 @@ if ($platform -ceq "arm64") {
     $platform = "ARM64"
 }
 
-if ($installscopeperuser -eq "true") {
-    $registryroot = "HKCU"
-} else {
-    $registryroot = "HKLM"
-}
-
 #BaseApplications
 Generate-FileList -fileDepsJson "" -fileListName BaseApplicationsFiles -wxsFilePath $PSScriptRoot\BaseApplications.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release"
-Generate-FileComponents -fileListName "BaseApplicationsFiles" -wxsFilePath $PSScriptRoot\BaseApplications.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "BaseApplicationsFiles" -wxsFilePath $PSScriptRoot\BaseApplications.wxs
 
 #WinUI3Applications
 Generate-FileList -fileDepsJson "" -fileListName WinUI3ApplicationsFiles -wxsFilePath $PSScriptRoot\WinUI3Applications.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\WinUI3Apps"
-Generate-FileComponents -fileListName "WinUI3ApplicationsFiles" -wxsFilePath $PSScriptRoot\WinUI3Applications.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "WinUI3ApplicationsFiles" -wxsFilePath $PSScriptRoot\WinUI3Applications.wxs
 
 #AdvancedPaste
 Generate-FileList -fileDepsJson "" -fileListName AdvancedPasteAssetsFiles -wxsFilePath $PSScriptRoot\AdvancedPaste.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\WinUI3Apps\Assets\AdvancedPaste"
-Generate-FileComponents -fileListName "AdvancedPasteAssetsFiles" -wxsFilePath $PSScriptRoot\AdvancedPaste.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "AdvancedPasteAssetsFiles" -wxsFilePath $PSScriptRoot\AdvancedPaste.wxs
 
 #AwakeFiles
 Generate-FileList -fileDepsJson "" -fileListName AwakeImagesFiles -wxsFilePath $PSScriptRoot\Awake.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\Assets\Awake"
-Generate-FileComponents -fileListName "AwakeImagesFiles" -wxsFilePath $PSScriptRoot\Awake.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "AwakeImagesFiles" -wxsFilePath $PSScriptRoot\Awake.wxs
 
 #ColorPicker
 Generate-FileList -fileDepsJson "" -fileListName ColorPickerAssetsFiles -wxsFilePath $PSScriptRoot\ColorPicker.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\Assets\ColorPicker"
-Generate-FileComponents -fileListName "ColorPickerAssetsFiles" -wxsFilePath $PSScriptRoot\ColorPicker.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "ColorPickerAssetsFiles" -wxsFilePath $PSScriptRoot\ColorPicker.wxs
 
 #Environment Variables
 Generate-FileList -fileDepsJson "" -fileListName EnvironmentVariablesAssetsFiles -wxsFilePath $PSScriptRoot\EnvironmentVariables.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\WinUI3Apps\Assets\EnvironmentVariables"
-Generate-FileComponents -fileListName "EnvironmentVariablesAssetsFiles" -wxsFilePath $PSScriptRoot\EnvironmentVariables.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "EnvironmentVariablesAssetsFiles" -wxsFilePath $PSScriptRoot\EnvironmentVariables.wxs
 
 #FileExplorerAdd-ons
 Generate-FileList -fileDepsJson "" -fileListName MonacoPreviewHandlerMonacoAssetsFiles -wxsFilePath $PSScriptRoot\FileExplorerPreview.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\Assets\Monaco"
 Generate-FileList -fileDepsJson "" -fileListName MonacoPreviewHandlerCustomLanguagesFiles -wxsFilePath $PSScriptRoot\FileExplorerPreview.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\Assets\Monaco\customLanguages"
-Generate-FileComponents -fileListName "MonacoPreviewHandlerMonacoAssetsFiles" -wxsFilePath $PSScriptRoot\FileExplorerPreview.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "MonacoPreviewHandlerCustomLanguagesFiles" -wxsFilePath $PSScriptRoot\FileExplorerPreview.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "MonacoPreviewHandlerMonacoAssetsFiles" -wxsFilePath $PSScriptRoot\FileExplorerPreview.wxs
+Generate-FileComponents -fileListName "MonacoPreviewHandlerCustomLanguagesFiles" -wxsFilePath $PSScriptRoot\FileExplorerPreview.wxs
 
 #FileLocksmith
 Generate-FileList -fileDepsJson "" -fileListName FileLocksmithAssetsFiles -wxsFilePath $PSScriptRoot\FileLocksmith.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\WinUI3Apps\Assets\FileLocksmith"
-Generate-FileComponents -fileListName "FileLocksmithAssetsFiles" -wxsFilePath $PSScriptRoot\FileLocksmith.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "FileLocksmithAssetsFiles" -wxsFilePath $PSScriptRoot\FileLocksmith.wxs
 
 #Hosts
 Generate-FileList -fileDepsJson "" -fileListName HostsAssetsFiles -wxsFilePath $PSScriptRoot\Hosts.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\WinUI3Apps\Assets\Hosts"
-Generate-FileComponents -fileListName "HostsAssetsFiles" -wxsFilePath $PSScriptRoot\Hosts.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "HostsAssetsFiles" -wxsFilePath $PSScriptRoot\Hosts.wxs
 
 #ImageResizer
 Generate-FileList -fileDepsJson "" -fileListName ImageResizerAssetsFiles -wxsFilePath $PSScriptRoot\ImageResizer.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\WinUI3Apps\Assets\ImageResizer"
-Generate-FileComponents -fileListName "ImageResizerAssetsFiles" -wxsFilePath $PSScriptRoot\ImageResizer.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "ImageResizerAssetsFiles" -wxsFilePath $PSScriptRoot\ImageResizer.wxs
 
 # Light Switch Service
 Generate-FileList -fileDepsJson "" -fileListName LightSwitchFiles -wxsFilePath $PSScriptRoot\LightSwitch.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\LightSwitchService"
-Generate-FileComponents -fileListName "LightSwitchFiles" -wxsFilePath $PSScriptRoot\LightSwitch.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "LightSwitchFiles" -wxsFilePath $PSScriptRoot\LightSwitch.wxs
 
 #New+
 Generate-FileList -fileDepsJson "" -fileListName NewPlusAssetsFiles -wxsFilePath $PSScriptRoot\NewPlus.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\WinUI3Apps\Assets\NewPlus"
-Generate-FileComponents -fileListName "NewPlusAssetsFiles" -wxsFilePath $PSScriptRoot\NewPlus.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "NewPlusAssetsFiles" -wxsFilePath $PSScriptRoot\NewPlus.wxs
 
 #Peek
 Generate-FileList -fileDepsJson "" -fileListName PeekAssetsFiles -wxsFilePath $PSScriptRoot\Peek.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\WinUI3Apps\Assets\Peek\"
-Generate-FileComponents -fileListName "PeekAssetsFiles" -wxsFilePath $PSScriptRoot\Peek.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "PeekAssetsFiles" -wxsFilePath $PSScriptRoot\Peek.wxs
 
 #PowerRename
 Generate-FileList -fileDepsJson "" -fileListName PowerRenameAssetsFiles -wxsFilePath $PSScriptRoot\PowerRename.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\WinUI3Apps\Assets\PowerRename\"
-Generate-FileComponents -fileListName "PowerRenameAssetsFiles" -wxsFilePath $PSScriptRoot\PowerRename.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "PowerRenameAssetsFiles" -wxsFilePath $PSScriptRoot\PowerRename.wxs
 
 #RegistryPreview
 Generate-FileList -fileDepsJson "" -fileListName RegistryPreviewAssetsFiles -wxsFilePath $PSScriptRoot\RegistryPreview.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\WinUI3Apps\Assets\RegistryPreview\"
-Generate-FileComponents -fileListName "RegistryPreviewAssetsFiles" -wxsFilePath $PSScriptRoot\RegistryPreview.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "RegistryPreviewAssetsFiles" -wxsFilePath $PSScriptRoot\RegistryPreview.wxs
 
 #Run
 Generate-FileList -fileDepsJson "" -fileListName launcherImagesComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\Assets\PowerLauncher"
-Generate-FileComponents -fileListName "launcherImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "launcherImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
 ## Plugins
 ###Calculator
 Generate-FileList -fileDepsJson "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\Calculator\Microsoft.PowerToys.Run.Plugin.Calculator.deps.json" -fileListName calcComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -isLauncherPlugin 1
 Generate-FileList -fileDepsJson "" -fileListName calcImagesComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\Calculator\Images"
-Generate-FileComponents -fileListName "calcComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "calcImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "calcComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
+Generate-FileComponents -fileListName "calcImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
 ###Folder
 Generate-FileList -fileDepsJson "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\Folder\Microsoft.Plugin.Folder.deps.json" -fileListName FolderComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -isLauncherPlugin 1
 Generate-FileList -fileDepsJson "" -fileListName FolderImagesComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\Folder\Images"
-Generate-FileComponents -fileListName "FolderComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "FolderImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "FolderComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
+Generate-FileComponents -fileListName "FolderImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
 ###Program
 Generate-FileList -fileDepsJson "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\Program\Microsoft.Plugin.Program.deps.json" -fileListName ProgramComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -isLauncherPlugin 1
 Generate-FileList -fileDepsJson "" -fileListName ProgramImagesComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\Program\Images"
-Generate-FileComponents -fileListName "ProgramComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "ProgramImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "ProgramComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
+Generate-FileComponents -fileListName "ProgramImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
 ###Shell
 Generate-FileList -fileDepsJson "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\Shell\Microsoft.Plugin.Shell.deps.json" -fileListName ShellComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -isLauncherPlugin 1
 Generate-FileList -fileDepsJson "" -fileListName ShellImagesComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\Shell\Images"
-Generate-FileComponents -fileListName "ShellComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "ShellImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "ShellComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
+Generate-FileComponents -fileListName "ShellImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
 ###Indexer
 Generate-FileList -fileDepsJson "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\Indexer\Microsoft.Plugin.Indexer.deps.json" -fileListName IndexerComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -isLauncherPlugin 1
 Generate-FileList -fileDepsJson "" -fileListName IndexerImagesComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\Indexer\Images"
-Generate-FileComponents -fileListName "IndexerComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "IndexerImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "IndexerComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
+Generate-FileComponents -fileListName "IndexerImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
 ###UnitConverter
 Generate-FileList -fileDepsJson "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\UnitConverter\Community.PowerToys.Run.Plugin.UnitConverter.deps.json" -fileListName UnitConvCompFiles -wxsFilePath $PSScriptRoot\Run.wxs -isLauncherPlugin 1
 Generate-FileList -fileDepsJson "" -fileListName UnitConvImagesCompFiles -wxsFilePath $PSScriptRoot\Run.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\UnitConverter\Images"
-Generate-FileComponents -fileListName "UnitConvCompFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "UnitConvImagesCompFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "UnitConvCompFiles" -wxsFilePath $PSScriptRoot\Run.wxs
+Generate-FileComponents -fileListName "UnitConvImagesCompFiles" -wxsFilePath $PSScriptRoot\Run.wxs
 ###WebSearch
 Generate-FileList -fileDepsJson "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\WebSearch\Community.PowerToys.Run.Plugin.WebSearch.deps.json" -fileListName WebSrchCompFiles -wxsFilePath $PSScriptRoot\Run.wxs -isLauncherPlugin 1
 Generate-FileList -fileDepsJson "" -fileListName WebSrchImagesCompFiles -wxsFilePath $PSScriptRoot\Run.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\WebSearch\Images"
-Generate-FileComponents -fileListName "WebSrchCompFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "WebSrchImagesCompFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "WebSrchCompFiles" -wxsFilePath $PSScriptRoot\Run.wxs
+Generate-FileComponents -fileListName "WebSrchImagesCompFiles" -wxsFilePath $PSScriptRoot\Run.wxs
 ###History
 Generate-FileList -fileDepsJson "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\History\Microsoft.PowerToys.Run.Plugin.History.deps.json" -fileListName HistoryPluginComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -isLauncherPlugin 1
 Generate-FileList -fileDepsJson "" -fileListName HistoryPluginImagesComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\History\Images"
-Generate-FileComponents -fileListName "HistoryPluginComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "HistoryPluginImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "HistoryPluginComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
+Generate-FileComponents -fileListName "HistoryPluginImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
 ###Uri
 Generate-FileList -fileDepsJson "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\Uri\Microsoft.Plugin.Uri.deps.json" -fileListName UriComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -isLauncherPlugin 1
 Generate-FileList -fileDepsJson "" -fileListName UriImagesComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\Uri\Images"
-Generate-FileComponents -fileListName "UriComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "UriImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "UriComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
+Generate-FileComponents -fileListName "UriImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
 ###VSCodeWorkspaces
 Generate-FileList -fileDepsJson "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\VSCodeWorkspaces\Community.PowerToys.Run.Plugin.VSCodeWorkspaces.deps.json" -fileListName VSCWrkCompFiles -wxsFilePath $PSScriptRoot\Run.wxs -isLauncherPlugin 1
 Generate-FileList -fileDepsJson "" -fileListName VSCWrkImagesCompFiles -wxsFilePath $PSScriptRoot\Run.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\VSCodeWorkspaces\Images"
-Generate-FileComponents -fileListName "VSCWrkCompFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "VSCWrkImagesCompFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "VSCWrkCompFiles" -wxsFilePath $PSScriptRoot\Run.wxs
+Generate-FileComponents -fileListName "VSCWrkImagesCompFiles" -wxsFilePath $PSScriptRoot\Run.wxs
 ###WindowWalker
 Generate-FileList -fileDepsJson "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\WindowWalker\Microsoft.Plugin.WindowWalker.deps.json" -fileListName WindowWlkrCompFiles -wxsFilePath $PSScriptRoot\Run.wxs -isLauncherPlugin 1
 Generate-FileList -fileDepsJson "" -fileListName WindowWlkrImagesCompFiles -wxsFilePath $PSScriptRoot\Run.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\WindowWalker\Images"
-Generate-FileComponents -fileListName "WindowWlkrCompFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "WindowWlkrImagesCompFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "WindowWlkrCompFiles" -wxsFilePath $PSScriptRoot\Run.wxs
+Generate-FileComponents -fileListName "WindowWlkrImagesCompFiles" -wxsFilePath $PSScriptRoot\Run.wxs
 ###OneNote
 Generate-FileList -fileDepsJson "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\OneNote\Microsoft.PowerToys.Run.Plugin.OneNote.deps.json" -fileListName OneNoteComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -isLauncherPlugin 1
 Generate-FileList -fileDepsJson "" -fileListName OneNoteImagesComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\OneNote\Images"
-Generate-FileComponents -fileListName "OneNoteComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "OneNoteImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "OneNoteComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
+Generate-FileComponents -fileListName "OneNoteImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
 ###Registry
 Generate-FileList -fileDepsJson "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\Registry\Microsoft.PowerToys.Run.Plugin.Registry.deps.json" -fileListName RegistryComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -isLauncherPlugin 1
 Generate-FileList -fileDepsJson "" -fileListName RegistryImagesComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\Registry\Images"
-Generate-FileComponents -fileListName "RegistryComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "RegistryImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "RegistryComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
+Generate-FileComponents -fileListName "RegistryImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
 ###Service
 Generate-FileList -fileDepsJson "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\Service\Microsoft.PowerToys.Run.Plugin.Service.deps.json" -fileListName ServiceComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -isLauncherPlugin 1
 Generate-FileList -fileDepsJson "" -fileListName ServiceImagesComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\Service\Images"
-Generate-FileComponents -fileListName "ServiceComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "ServiceImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "ServiceComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
+Generate-FileComponents -fileListName "ServiceImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
 ###System
 Generate-FileList -fileDepsJson "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\System\Microsoft.PowerToys.Run.Plugin.System.deps.json" -fileListName SystemComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -isLauncherPlugin 1
 Generate-FileList -fileDepsJson "" -fileListName SystemImagesComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\System\Images"
-Generate-FileComponents -fileListName "SystemComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "SystemImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "SystemComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
+Generate-FileComponents -fileListName "SystemImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
 ###TimeDate
 Generate-FileList -fileDepsJson "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\TimeDate\Microsoft.PowerToys.Run.Plugin.TimeDate.deps.json" -fileListName TimeDateComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -isLauncherPlugin 1
 Generate-FileList -fileDepsJson "" -fileListName TimeDateImagesComponentFiles -wxsFilePath $PSScriptRoot\Run.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\TimeDate\Images"
-Generate-FileComponents -fileListName "TimeDateComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "TimeDateImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "TimeDateComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
+Generate-FileComponents -fileListName "TimeDateImagesComponentFiles" -wxsFilePath $PSScriptRoot\Run.wxs
 ###WindowsSettings
 Generate-FileList -fileDepsJson "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\WindowsSettings\Microsoft.PowerToys.Run.Plugin.WindowsSettings.deps.json" -fileListName WinSetCmpFiles -wxsFilePath $PSScriptRoot\Run.wxs -isLauncherPlugin 1
 Generate-FileList -fileDepsJson "" -fileListName WinSetImagesCmpFiles -wxsFilePath $PSScriptRoot\Run.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\WindowsSettings\Images"
-Generate-FileComponents -fileListName "WinSetCmpFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "WinSetImagesCmpFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "WinSetCmpFiles" -wxsFilePath $PSScriptRoot\Run.wxs
+Generate-FileComponents -fileListName "WinSetImagesCmpFiles" -wxsFilePath $PSScriptRoot\Run.wxs
 ###WindowsTerminal
 Generate-FileList -fileDepsJson "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\WindowsTerminal\Microsoft.PowerToys.Run.Plugin.WindowsTerminal.deps.json" -fileListName WinTermCmpFiles -wxsFilePath $PSScriptRoot\Run.wxs -isLauncherPlugin 1
 Generate-FileList -fileDepsJson "" -fileListName WinTermImagesCmpFiles -wxsFilePath $PSScriptRoot\Run.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\WindowsTerminal\Images"
-Generate-FileComponents -fileListName "WinTermCmpFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "WinTermImagesCmpFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "WinTermCmpFiles" -wxsFilePath $PSScriptRoot\Run.wxs
+Generate-FileComponents -fileListName "WinTermImagesCmpFiles" -wxsFilePath $PSScriptRoot\Run.wxs
 ###PowerToys
 Generate-FileList -fileDepsJson "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\PowerToys\Microsoft.PowerToys.Run.Plugin.PowerToys.deps.json" -fileListName PowerToysCmpFiles -wxsFilePath $PSScriptRoot\Run.wxs -isLauncherPlugin 1
 Generate-FileList -fileDepsJson "" -fileListName PowerToysImagesCmpFiles -wxsFilePath $PSScriptRoot\Run.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\PowerToys\Images"
-Generate-FileComponents -fileListName "PowerToysCmpFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "PowerToysImagesCmpFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "PowerToysCmpFiles" -wxsFilePath $PSScriptRoot\Run.wxs
+Generate-FileComponents -fileListName "PowerToysImagesCmpFiles" -wxsFilePath $PSScriptRoot\Run.wxs
 ###ValueGenerator
 Generate-FileList -fileDepsJson "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\ValueGenerator\Community.PowerToys.Run.Plugin.ValueGenerator.deps.json" -fileListName ValueGeneratorCmpFiles -wxsFilePath $PSScriptRoot\Run.wxs -isLauncherPlugin 1
 Generate-FileList -fileDepsJson "" -fileListName ValueGeneratorImagesCmpFiles -wxsFilePath $PSScriptRoot\Run.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\RunPlugins\ValueGenerator\Images"
-Generate-FileComponents -fileListName "ValueGeneratorCmpFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "ValueGeneratorImagesCmpFiles" -wxsFilePath $PSScriptRoot\Run.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "ValueGeneratorCmpFiles" -wxsFilePath $PSScriptRoot\Run.wxs
+Generate-FileComponents -fileListName "ValueGeneratorImagesCmpFiles" -wxsFilePath $PSScriptRoot\Run.wxs
 ## Plugins
 
 #ShortcutGuide
 Generate-FileList -fileDepsJson "" -fileListName ShortcutGuideSvgFiles -wxsFilePath $PSScriptRoot\ShortcutGuide.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\Assets\ShortcutGuide\"
-Generate-FileComponents -fileListName "ShortcutGuideSvgFiles" -wxsFilePath $PSScriptRoot\ShortcutGuide.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "ShortcutGuideSvgFiles" -wxsFilePath $PSScriptRoot\ShortcutGuide.wxs
 
 #Settings
 Generate-FileList -fileDepsJson "" -fileListName SettingsV2AssetsFiles -wxsFilePath $PSScriptRoot\Settings.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\WinUI3Apps\Assets\Settings\"
 Generate-FileList -fileDepsJson "" -fileListName SettingsV2AssetsModulesFiles -wxsFilePath $PSScriptRoot\Settings.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\WinUI3Apps\Assets\Settings\Modules\"
 Generate-FileList -fileDepsJson "" -fileListName SettingsV2OOBEAssetsModulesFiles -wxsFilePath $PSScriptRoot\Settings.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\WinUI3Apps\Assets\Settings\Modules\OOBE\"
 Generate-FileList -fileDepsJson "" -fileListName SettingsV2OOBEAssetsFluentIconsFiles -wxsFilePath $PSScriptRoot\Settings.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\WinUI3Apps\Assets\Settings\Icons\"
-Generate-FileComponents -fileListName "SettingsV2AssetsFiles" -wxsFilePath $PSScriptRoot\Settings.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "SettingsV2AssetsModulesFiles" -wxsFilePath $PSScriptRoot\Settings.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "SettingsV2OOBEAssetsModulesFiles" -wxsFilePath $PSScriptRoot\Settings.wxs -regroot $registryroot
-Generate-FileComponents -fileListName "SettingsV2OOBEAssetsFluentIconsFiles" -wxsFilePath $PSScriptRoot\Settings.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "SettingsV2AssetsFiles" -wxsFilePath $PSScriptRoot\Settings.wxs
+Generate-FileComponents -fileListName "SettingsV2AssetsModulesFiles" -wxsFilePath $PSScriptRoot\Settings.wxs
+Generate-FileComponents -fileListName "SettingsV2OOBEAssetsModulesFiles" -wxsFilePath $PSScriptRoot\Settings.wxs
+Generate-FileComponents -fileListName "SettingsV2OOBEAssetsFluentIconsFiles" -wxsFilePath $PSScriptRoot\Settings.wxs
 
 #Workspaces
 Generate-FileList -fileDepsJson "" -fileListName WorkspacesImagesComponentFiles -wxsFilePath $PSScriptRoot\Workspaces.wxs -depsPath "$PSScriptRoot..\..\..\$platform\Release\Assets\Workspaces\"
-Generate-FileComponents -fileListName "WorkspacesImagesComponentFiles" -wxsFilePath $PSScriptRoot\Workspaces.wxs -regroot $registryroot
+Generate-FileComponents -fileListName "WorkspacesImagesComponentFiles" -wxsFilePath $PSScriptRoot\Workspaces.wxs

src/PackageIdentity/AppxManifest.xml

@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Sparse package manifest (moved to PackageIdentity folder for cleaner organization).
+     Based on Windows AI Foundry WPF sparse sample with PowerOCR customizations. -->
+<Package 
+  xmlns="http://schemas.microsoft.com/appx/manifest/foundation/windows10"
+  xmlns:uap="http://schemas.microsoft.com/appx/manifest/uap/windows10"
+  xmlns:uap2="http://schemas.microsoft.com/appx/manifest/uap/windows10/2"
+  xmlns:uap3="http://schemas.microsoft.com/appx/manifest/uap/windows10/3"
+  xmlns:rescap="http://schemas.microsoft.com/appx/manifest/foundation/windows10/restrictedcapabilities"
+  xmlns:desktop="http://schemas.microsoft.com/appx/manifest/desktop/windows10"
+  xmlns:uap10="http://schemas.microsoft.com/appx/manifest/uap/windows10/10"
+  xmlns:systemai="http://schemas.microsoft.com/appx/manifest/systemai/windows10"
+  IgnorableNamespaces="uap uap2 uap3 rescap desktop uap10 systemai">
+  <Identity
+    Name="Microsoft.PowerToys.SparseApp"
+    Publisher="CN=Microsoft Corporation, O=Microsoft Corporation, L=Redmond, S=Washington, C=US"
+    Version="0.0.1.0" />
+
+  <Properties>
+    <DisplayName>PowerToys.SparseApp</DisplayName>
+    <PublisherDisplayName>PowerToys</PublisherDisplayName>
+    <Logo>Images\StoreLogo.png</Logo>
+    <uap10:AllowExternalContent>true</uap10:AllowExternalContent>
+  </Properties>
+
+  <Resources>
+    <Resource Language="en-us" />
+  </Resources>
+  <Dependencies>
+    <TargetDeviceFamily Name="Windows.Desktop" MinVersion="10.0.19000.0" MaxVersionTested="10.0.26226.0" />
+  </Dependencies>
+  <Capabilities>
+    <rescap:Capability Name="runFullTrust" />
+    <systemai:Capability Name="systemAIModels"/>
+    <rescap:Capability Name="unvirtualizedResources"/>
+  </Capabilities>
+
+  <Applications>
+    <Application Id="PowerToys.OCR" Executable="PowerToys.PowerOCR.exe" EntryPoint="Windows.FullTrustApplication">
+      <uap:VisualElements
+        DisplayName="PowerToys.OCR"
+        Description="PowerToys OCR Module"
+        BackgroundColor="transparent"
+        Square150x150Logo="Images\Square150x150Logo.png"
+        Square44x44Logo="Images\Square44x44Logo.png">
+      </uap:VisualElements>
+    </Application>
+    <Application Id="PowerToys.SettingsUI" Executable="WinUI3Apps\PowerToys.Settings.exe" EntryPoint="Windows.FullTrustApplication">
+      <uap:VisualElements
+        DisplayName="PowerToys.SettingsUI"
+        Description="PowerToys Settings UI"
+        BackgroundColor="transparent"
+        Square150x150Logo="Images\Square150x150Logo.png"
+        Square44x44Logo="Images\Square44x44Logo.png">
+      </uap:VisualElements>
+    </Application>
+    <Application Id="PowerToys.ImageResizerUI" Executable="WinUI3Apps\PowerToys.ImageResizer.exe" EntryPoint="Windows.FullTrustApplication">
+      <uap:VisualElements
+        DisplayName="PowerToys.ImageResizer"
+        Description="PowerToys Image Resizer UI"
+        BackgroundColor="transparent"
+        Square150x150Logo="Images\Square150x150Logo.png"
+        Square44x44Logo="Images\Square44x44Logo.png">
+      </uap:VisualElements>
+    </Application>
+  </Applications>
+</Package>

src/PackageIdentity/BuildSparsePackage.cmd

@@ -0,0 +1,6 @@
+@echo off
+REM Wrapper to invoke PowerToys sparse package build script.
+REM Pass through all arguments (e.g. Platform=arm64 Configuration=Debug -Clean)
+
+powershell -ExecutionPolicy Bypass -NoLogo -NoProfile -File "%~dp0\BuildSparsePackage.ps1" %*
+exit /b %ERRORLEVEL%

src/PackageIdentity/BuildSparsePackage.ps1

@@ -0,0 +1,422 @@
+#Requires -Version 5.1
+
+[CmdletBinding()]
+Param(
+    [Parameter(Mandatory=$false)]
+    [ValidateSet("arm64", "x64")]
+    [string]$Platform = "x64",
+    
+    [Parameter(Mandatory=$false)]
+    [ValidateSet("Debug", "Release")]
+    [string]$Configuration = "Release",
+
+    [switch]$Clean,
+    [switch]$ForceCert,
+    [switch]$NoSign,
+    [switch]$CIBuild
+)
+
+# PowerToys sparse packaging helper.
+# Generates a sparse MSIX (no payload) that grants package identity to selected Win32 components.
+# Multiple applications (PowerOCR, Settings UI, etc.) can share this single sparse identity.
+
+$ErrorActionPreference = 'Stop'
+
+$isCIBuild = $false
+if ($CIBuild.IsPresent) {
+    $isCIBuild = $true
+} elseif ($env:CIBuild) {
+    $isCIBuild = $env:CIBuild -ieq 'true'
+}
+
+$currentPublisherHint = $script:Config.CertSubject
+
+# Configuration constants - centralized management
+$script:Config = @{
+    IdentityName   = "Microsoft.PowerToys.SparseApp"
+    SparseMsixName = "PowerToysSparse.msix"
+    CertPrefix     = "PowerToysSparse"
+    CertSubject    = 'CN=PowerToys Dev, O=PowerToys, L=Redmond, S=Washington, C=US'
+    CertValidMonths = 12
+}
+
+#region Helper Functions
+
+function Find-WindowsSDKTool {
+    [CmdletBinding()]
+    param(
+        [Parameter(Mandatory)]
+        [string]$ToolName,
+        
+        [Parameter(Mandatory=$false)]
+        [string]$Architecture = "x64"
+    )
+    
+    # Simple fallback: check common Windows SDK locations
+    $commonPaths = @(
+        "${env:ProgramFiles}\Windows Kits\10\bin\*\$Architecture\$ToolName",
+        "${env:ProgramFiles(x86)}\Windows Kits\10\bin\*\$Architecture\$ToolName",
+        "${env:ProgramFiles(x86)}\Windows Kits\10\bin\*\x86\$ToolName"  # SignTool fallback
+    )
+    
+    foreach ($pattern in $commonPaths) {
+        $found = Get-ChildItem $pattern -ErrorAction SilentlyContinue | 
+                 Sort-Object Name -Descending | 
+                 Select-Object -First 1
+        if ($found) {
+            Write-BuildLog "Found $ToolName at: $($found.FullName)" -Level Info
+            return $found.FullName
+        }
+    }
+    
+    throw "$ToolName not found. Please ensure Windows SDK is installed."
+}
+
+function Test-CertificateValidity {
+    param([string]$ThumbprintFile)
+    
+    if (-not (Test-Path $ThumbprintFile)) { return $false }
+    
+    try {
+        $thumb = (Get-Content $ThumbprintFile -Raw).Trim()
+        if (-not $thumb) { return $false }
+        $cert = Get-Item "cert:\CurrentUser\My\$thumb" -ErrorAction Stop
+        return $cert.HasPrivateKey -and $cert.NotAfter -gt (Get-Date)
+    } catch {
+        return $false
+    }
+}
+
+function Write-BuildLog {
+    param([string]$Message, [string]$Level = "Info")
+    
+    $colors = @{ Error = "Red"; Warning = "Yellow"; Success = "Green"; Info = "Cyan" }
+    $color = if ($colors.ContainsKey($Level)) { $colors[$Level] } else { "White" }
+    
+    Write-Host "[$(Get-Date -f 'HH:mm:ss')] $Message" -ForegroundColor $color
+}
+
+function Stop-FileProcesses {
+    [CmdletBinding()]
+    param(
+        [Parameter(Mandatory)]
+        [string]$FilePath
+    )
+    
+    # This function is kept for compatibility but simplified since 
+    # the staging directory approach resolves the file lock issues
+    Write-Verbose "File process check for: $FilePath"
+}
+
+#endregion
+
+# Environment diagnostics for troubleshooting
+Write-BuildLog "Starting PackageIdentity build process..." -Level Info
+Write-BuildLog "PowerShell Version: $($PSVersionTable.PSVersion)" -Level Info
+try {
+    $execPolicy = Get-ExecutionPolicy
+    Write-BuildLog "Execution Policy: $execPolicy" -Level Info
+} catch {
+    Write-BuildLog "Execution Policy: Unable to determine (MSBuild environment)" -Level Info
+}
+Write-BuildLog "Current User: $env:USERNAME" -Level Info
+Write-BuildLog "Build Platform: $Platform, Configuration: $Configuration" -Level Info
+
+# Check for Visual Studio environment
+if ($env:VSINSTALLDIR) {
+    Write-BuildLog "Running in Visual Studio environment: $env:VSINSTALLDIR" -Level Info
+}
+
+# Ensure certificate provider is available
+try {
+    # Force load certificate provider for MSBuild environment
+    if (-not (Get-PSProvider -PSProvider Certificate -ErrorAction SilentlyContinue)) {
+        Write-BuildLog "Loading certificate provider..." -Level Warning
+        Import-Module Microsoft.PowerShell.Security -Force
+    }
+    if (-not (Test-Path 'Cert:\CurrentUser')) {
+        Write-BuildLog "Certificate drive not available, attempting to initialize..." -Level Warning
+        Import-Module PKI -ErrorAction SilentlyContinue
+        # Try to access the certificate store to force initialization
+        Get-ChildItem "Cert:\CurrentUser\My" -ErrorAction SilentlyContinue | Out-Null
+    }
+} catch {
+    Write-BuildLog ("Note: Certificate provider setup may need manual configuration: {0}" -f $_) -Level Warning
+}
+
+# Project root folder (now set to current script folder for local builds)
+$ProjectRoot = $PSScriptRoot
+$UserFolder = Join-Path $ProjectRoot '.user'
+if (-not (Test-Path $UserFolder)) { New-Item -ItemType Directory -Path $UserFolder | Out-Null }
+
+# Certificate file paths using configuration
+$prefix = $script:Config.CertPrefix
+$CertThumbFile, $CertCerFile = @('.thumbprint', '.cer') | 
+    ForEach-Object { Join-Path $UserFolder "$prefix.certificate.sample$_" }
+
+# Clean option: remove bin/obj and uninstall existing sparse package if present
+if ($Clean) {
+    Write-BuildLog "Cleaning build artifacts..." -Level Info
+    'bin','obj' | ForEach-Object { 
+        $target = Join-Path $ProjectRoot $_
+        if (Test-Path $target) { Remove-Item $target -Recurse -Force }
+    }
+    Write-BuildLog "Attempting to remove existing sparse package (best effort)" -Level Info
+    try { Get-AppxPackage -Name $script:Config.IdentityName | Remove-AppxPackage } catch {}
+}
+
+# Force certificate regeneration if requested
+if ($ForceCert -and (Test-Path $UserFolder)) {
+    Write-BuildLog "ForceCert specified: removing existing certificate artifacts..." -Level Warning
+    Remove-Item $UserFolder -Recurse -Force
+    New-Item -ItemType Directory -Path $UserFolder | Out-Null
+}
+
+# Ensure dev cert (development only; not for production use) - skip if NoSign specified
+$needNewCert = -not $NoSign -and (-not (Test-Path $CertThumbFile) -or $ForceCert -or -not (Test-CertificateValidity -ThumbprintFile $CertThumbFile))
+
+if ($needNewCert) {
+    Write-BuildLog "Generating development certificate (prefix=$($script:Config.CertPrefix))..." -Level Info
+
+    # Clear stale files in the certificate cache
+    if (Test-Path $UserFolder) {
+        Get-ChildItem -Path $UserFolder | ForEach-Object {
+            if ($_.PSIsContainer) {
+                Remove-Item $_.FullName -Recurse -Force
+            } else {
+                Remove-Item $_.FullName -Force
+            }
+        }
+    }
+    if (-not (Test-Path $UserFolder)) {
+        New-Item -ItemType Directory -Path $UserFolder | Out-Null
+    }
+
+    $now = Get-Date
+    $expiration = $now.AddMonths($script:Config.CertValidMonths)
+    # Subject MUST match <Identity Publisher="..."> inside AppxManifest.xml
+    $friendlyName = "PowerToys Dev Sparse Cert Create=$now"
+    $keyFriendly = "PowerToys Dev Sparse Key Create=$now"
+
+    $certStore = 'cert:\CurrentUser\My'
+    $ekuOid = '2.5.29.37'
+    $ekuValue = '1.3.6.1.5.5.7.3.3,1.3.6.1.4.1.311.10.3.13'
+    $eku = "$ekuOid={text}$ekuValue"
+
+    $cert = New-SelfSignedCertificate -CertStoreLocation $certStore `
+        -NotAfter $expiration `
+        -Subject $script:Config.CertSubject `
+        -FriendlyName $friendlyName `
+        -KeyFriendlyName $keyFriendly `
+        -KeyDescription $keyFriendly `
+        -TextExtension $eku
+
+    # Export certificate files
+    Set-Content -Path $CertThumbFile -Value $cert.Thumbprint -Force
+    Export-Certificate -Cert $cert -FilePath $CertCerFile -Force | Out-Null
+}
+
+# Determine output directory - using PowerToys standard structure
+# Navigate to PowerToys root (two levels up from src/PackageIdentity)
+$PowerToysRoot = Split-Path (Split-Path $ProjectRoot -Parent) -Parent
+$outDir = Join-Path $PowerToysRoot "$Platform\$Configuration"
+
+if (-not (Test-Path $outDir)) {
+    Write-BuildLog "Creating output directory: $outDir" -Level Info
+    New-Item -ItemType Directory -Path $outDir -Force | Out-Null
+}
+
+# PackageIdentity folder (this script location) containing the sparse manifest and assets
+$sparseDir = $PSScriptRoot
+$manifestPath = Join-Path $sparseDir 'AppxManifest.xml'
+if (-not (Test-Path $manifestPath)) { throw "Missing AppxManifest.xml in PackageIdentity folder: $manifestPath" }
+
+$versionPropsPath = Join-Path $PowerToysRoot 'src\Version.props'
+$targetManifestVersion = $null
+$versionCandidate = $null
+if (Test-Path $versionPropsPath) {
+    try {
+        [xml]$propsXml = Get-Content -Path $versionPropsPath -Raw
+        $versionCandidate = $propsXml.Project.PropertyGroup.Version
+    } catch {
+        Write-BuildLog ("Unable to read version from {0}: {1}" -f $versionPropsPath, $_) -Level Warning
+    }
+} else {
+    Write-BuildLog "Version.props not found at $versionPropsPath; manifest version will remain unchanged." -Level Warning
+}
+
+if ($versionCandidate) {
+    $targetManifestVersion = $versionCandidate.Trim()
+    if (($targetManifestVersion -split '\.').Count -lt 4) {
+        $targetManifestVersion = "$targetManifestVersion.0"
+    }
+    Write-BuildLog "Using sparse package version from Version.props: $targetManifestVersion" -Level Info
+} else {
+    Write-BuildLog "No version value provided; manifest version will remain unchanged." -Level Info
+}
+
+# Find MakeAppx.exe from Windows SDK
+try {
+    $hostSdkArchitecture = if ([System.Environment]::Is64BitProcess) { 'x64' } else { 'x86' }
+    $makeAppxPath = Find-WindowsSDKTool -ToolName "makeappx.exe" -Architecture $hostSdkArchitecture
+} catch {
+    Write-Error "MakeAppx.exe not found. Please ensure Windows SDK is installed."
+    exit 1
+}
+
+# Pack sparse MSIX from PackageIdentity folder
+$msixPath = Join-Path $outDir $script:Config.SparseMsixName
+
+# Clean up existing MSIX file
+if (Test-Path $msixPath) {
+    Write-BuildLog "Removing existing MSIX file..." -Level Info
+    try {
+        Remove-Item $msixPath -Force -ErrorAction Stop
+        Write-BuildLog "Successfully removed existing MSIX file" -Level Success
+    } catch {
+    Write-BuildLog ("Warning: Could not remove existing MSIX file: {0}" -f $_) -Level Warning
+    }
+}
+
+# Create a clean staging directory to avoid file lock issues
+$stagingDir = Join-Path $outDir "staging"
+if (Test-Path $stagingDir) {
+    Remove-Item $stagingDir -Recurse -Force -ErrorAction SilentlyContinue
+}
+New-Item -ItemType Directory -Path $stagingDir -Force | Out-Null
+
+try {
+    Write-BuildLog "Creating clean staging directory for packaging..." -Level Info
+    
+    # Copy only essential files to staging directory to avoid file locks
+    $essentialFiles = @(
+        "AppxManifest.xml"
+        "Images\*"
+    )
+    
+    foreach ($filePattern in $essentialFiles) {
+        $sourcePath = Join-Path $sparseDir $filePattern
+        $relativePath = $filePattern
+        
+        if ($filePattern.Contains('\')) {
+            $targetDir = Join-Path $stagingDir (Split-Path $relativePath -Parent)
+            if (-not (Test-Path $targetDir)) {
+                New-Item -ItemType Directory -Path $targetDir -Force | Out-Null
+            }
+        }
+        
+        if ($filePattern.EndsWith('\*')) {
+            # Copy directory contents
+            $sourceDir = $sourcePath.TrimEnd('\*')
+            $targetDir = Join-Path $stagingDir (Split-Path $relativePath.TrimEnd('\*') -Parent)
+            if (Test-Path $sourceDir) {
+                Copy-Item -Path "$sourceDir\*" -Destination $targetDir -Force -ErrorAction SilentlyContinue
+            }
+        } else {
+            # Copy single file
+            $targetPath = Join-Path $stagingDir $relativePath
+            if (Test-Path $sourcePath) {
+                Copy-Item -Path $sourcePath -Destination $targetPath -Force -ErrorAction SilentlyContinue
+            }
+        }
+    }
+    
+    # Ensure publisher matches the dev certificate for local builds
+    $manifestStagingPath = Join-Path $stagingDir 'AppxManifest.xml'
+    $shouldUseDevPublisher = -not $isCIBuild
+    if (Test-Path $manifestStagingPath) {
+        try {
+            [xml]$manifestXml = Get-Content -Path $manifestStagingPath -Raw
+            $identityNode = $manifestXml.Package.Identity
+            $manifestChanged = $false
+            if ($identityNode) {
+                $currentPublisherHint = $identityNode.Publisher
+            }
+
+            if ($identityNode) {
+                if ($targetManifestVersion -and $identityNode.Version -ne $targetManifestVersion) {
+                    Write-BuildLog "Updating manifest version to $targetManifestVersion" -Level Info
+                    $identityNode.SetAttribute('Version', $targetManifestVersion)
+                    $manifestChanged = $true
+                }
+
+                if ($shouldUseDevPublisher -and $identityNode.Publisher -ne $script:Config.CertSubject) {
+                    Write-BuildLog "Updating manifest publisher for local build" -Level Warning
+                    $identityNode.SetAttribute('Publisher', $script:Config.CertSubject)
+                    $manifestChanged = $true
+                }
+                $currentPublisherHint = $identityNode.Publisher
+            }
+
+            if ($manifestChanged) {
+                $manifestXml.Save($manifestStagingPath)
+            }
+        } catch {
+            Write-BuildLog ("Unable to adjust manifest metadata: {0}" -f $_) -Level Warning
+        }
+    }
+
+    Write-BuildLog "Staging directory prepared with essential files only" -Level Success
+    
+    # Pack MSIX using staging directory
+    Write-BuildLog "Packing sparse MSIX ($($script:Config.SparseMsixName)) from staging -> $msixPath" -Level Info
+    
+    & $makeAppxPath pack /d $stagingDir /p $msixPath /nv /o
+    
+    if ($LASTEXITCODE -eq 0 -and (Test-Path $msixPath)) {
+        Write-BuildLog "MSIX packaging completed successfully" -Level Success
+    } else {
+        Write-BuildLog "MakeAppx failed with exit code $LASTEXITCODE" -Level Error
+        exit 1
+    }
+} finally {
+    # Clean up staging directory
+    if (Test-Path $stagingDir) {
+        try {
+            Remove-Item $stagingDir -Recurse -Force -ErrorAction SilentlyContinue
+            Write-BuildLog "Cleaned up staging directory" -Level Info
+        } catch {
+            Write-BuildLog ("Warning: Could not clean up staging directory: {0}" -f $_) -Level Warning
+        }
+    }
+}
+
+# Sign package (skip if NoSign specified for CI scenarios)
+if ($NoSign) {
+    Write-BuildLog "Skipping signing (NoSign specified for CI build)" -Level Warning
+} else {
+    # Use certificate thumbprint for signing (safer, no password)
+    $certThumbprint = (Get-Content -Path $CertThumbFile -Raw).Trim()
+    try {
+        $signToolPath = Find-WindowsSDKTool -ToolName "signtool.exe"
+    } catch {
+        Write-Error "SignTool.exe not found. Please ensure Windows SDK is installed."
+        exit 1
+    }
+    Write-BuildLog "Signing sparse MSIX using cert thumbprint $certThumbprint..." -Level Info
+    & $signToolPath sign /fd SHA256 /sha1 $certThumbprint $msixPath
+    if ($LASTEXITCODE -ne 0) {
+        Write-Warning "SignTool failed (exit $LASTEXITCODE). Ensure the certificate is in CurrentUser\\My and try -ForceCert if needed."
+        exit $LASTEXITCODE
+    }
+}
+
+$publisherHintFile = Join-Path $UserFolder "$($script:Config.CertPrefix).publisher.txt"
+try {
+    Set-Content -Path $publisherHintFile -Value $currentPublisherHint -Force -NoNewline
+} catch {
+    Write-BuildLog ("Unable to write publisher hint: {0}" -f $_) -Level Warning
+}
+
+Write-BuildLog "`nPackage created: $msixPath" -Level Success
+
+if ($NoSign) {
+    Write-BuildLog "UNSIGNED package created for CI build. Sign before deployment." -Level Warning
+} else {
+    Write-BuildLog "Install the dev certificate (once): $CertCerFile" -Level Info
+    Write-BuildLog "Identity Name: $($script:Config.IdentityName)" -Level Info
+}
+
+Write-BuildLog "Register sparse package:" -Level Info
+Write-BuildLog "  Add-AppxPackage -Path `"$msixPath`" -ExternalLocation `"$outDir`"" -Level Warning
+Write-BuildLog "(If already installed and you changed manifest only): Add-AppxPackage -Register `"$manifestPath`" -ExternalLocation `"$outDir`" -ForceApplicationShutdown" -Level Warning

src/PackageIdentity/Check-ProcessIdentity.ps1

@@ -0,0 +1,43 @@
+<#
+.SYNOPSIS
+    Determine whether a given process (by PID) runs with an MSIX/UWP package identity.
+.DESCRIPTION
+    Calls the Windows API GetPackageFullName to check if the target process executes under an MSIX/Sparse App/UWP package identity.
+    Returns the package full name when identity is present, or "No package identity" otherwise.
+.PARAMETER ProcessId
+    The process ID to inspect.
+.EXAMPLE
+    .\Check-ProcessIdentity.ps1 -pid 12345
+#>
+param(
+    [Parameter(Mandatory=$true)]
+    [int]$ProcessId
+)
+
+Add-Type -TypeDefinition @'
+using System;
+using System.Text;
+using System.Runtime.InteropServices;
+public class P {
+    [DllImport("kernel32.dll", SetLastError=true)]
+    public static extern IntPtr OpenProcess(uint a, bool b, int p);
+    [DllImport("kernel32.dll", SetLastError=true)]
+    public static extern bool CloseHandle(IntPtr h);
+    [DllImport("kernel32.dll", CharSet=CharSet.Unicode, SetLastError=true)]
+    public static extern int GetPackageFullName(IntPtr h, ref int l, StringBuilder b);
+    public static string G(int pid) {
+        IntPtr h = OpenProcess(0x1000, false, pid);
+        if (h == IntPtr.Zero) return "Failed to open process";
+        int len = 0;
+        GetPackageFullName(h, ref len, null);
+        if (len == 0) { CloseHandle(h); return "No package identity"; }
+        var sb = new StringBuilder(len);
+        int r = GetPackageFullName(h, ref len, sb);
+        CloseHandle(h);
+        return r == 0 ? sb.ToString() : "Error:" + r;
+    }
+}
+'@
+
+$result = [P]::G($ProcessId)
+Write-Output $result

src/PackageIdentity/PackageIdentity.vcxproj

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  
+  <!-- CI Build Configuration -->
+  <PropertyGroup Condition="'$(CIBuild)'=='true'">
+    <ForceCIPackaging>true</ForceCIPackaging>
+    <NoSignCI>true</NoSignCI>
+  </PropertyGroup>
+
+  <!-- Target to generate sparse MSIX package -->
+  <Target Name="GenerateSparsePackage" BeforeTargets="PrepareForBuild">
+    <!-- Use NoSign only for CI builds to avoid certificate issues on hosted agents -->
+    <PropertyGroup>
+      <NoSignParam Condition="'$(NoSignCI)' == 'true'">-NoSign</NoSignParam>
+      <NoSignParam Condition="'$(NoSignCI)' != 'true'"></NoSignParam>
+      <CIBuildParam Condition="'$(CIBuild)' == 'true'">-CIBuild</CIBuildParam>
+      <CIBuildParam Condition="'$(CIBuild)' != 'true'"></CIBuildParam>
+    </PropertyGroup>
+    
+  <Exec Command="pwsh -NonInteractive -ExecutionPolicy Bypass -File &quot;$(MSBuildThisFileDirectory)BuildSparsePackage.ps1&quot; -Platform $(Platform) -Configuration $(Configuration) $(NoSignParam) $(CIBuildParam)" 
+          ContinueOnError="false"
+          WorkingDirectory="$(MSBuildThisFileDirectory)" />
+  </Target>
+
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|ARM64">
+      <Configuration>Debug</Configuration>
+      <Platform>ARM64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|ARM64">
+      <Configuration>Release</Configuration>
+      <Platform>ARM64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+
+  <PropertyGroup Label="Globals">
+    <VCProjectVersion>15.0</VCProjectVersion>
+    <Keyword>Win32Proj</Keyword>
+    <ProjectGuid>{E2A5A82E-1E5B-4C8D-9A4F-2B1A8F9E5C3D}</ProjectGuid>
+    <RootNamespace>PackageIdentity</RootNamespace>
+    <ProjectName>PackageIdentity</ProjectName>
+    <UseFastUpToDateCheck>false</UseFastUpToDateCheck>
+  </PropertyGroup>
+
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
+    <ConfigurationType>Utility</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>v143</PlatformToolset>
+  </PropertyGroup>
+
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
+    <ConfigurationType>Utility</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>v143</PlatformToolset>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+  </PropertyGroup>
+
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|ARM64'" Label="Configuration">
+    <ConfigurationType>Utility</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>v143</PlatformToolset>
+  </PropertyGroup>
+
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|ARM64'" Label="Configuration">
+    <ConfigurationType>Utility</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>v143</PlatformToolset>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+  </PropertyGroup>
+
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+
+  <ImportGroup Label="Shared">
+  </ImportGroup>
+
+  <ImportGroup Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+    <Import Project="..\Solution.props" />
+  </ImportGroup>
+
+  <PropertyGroup Label="UserMacros" />
+
+  <ItemGroup>
+    <None Include="AppxManifest.xml" />
+    <None Include="BuildSparsePackage.ps1" />
+    <None Include="BuildSparsePackage.cmd" />
+    <None Include="Check-ProcessIdentity.ps1" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Image Include="Images\Square150x150Logo.png">
+      <Filter>Images</Filter>
+    </Image>
+    <Image Include="Images\Square44x44Logo.png">
+      <Filter>Images</Filter>
+    </Image>
+    <Image Include="Images\StoreLogo.png">
+      <Filter>Images</Filter>
+    </Image>
+  </ItemGroup>
+
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+
+</Project>

src/PackageIdentity/PackageIdentity.vcxproj.filters

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Images">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>png;jpg;jpeg;gif;bmp;ico</Extensions>
+    </Filter>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="AppxManifest.xml" />
+    <None Include="BuildSparsePackage.ps1" />
+    <None Include="BuildSparsePackage.cmd" />
+  </ItemGroup>
+  <ItemGroup>
+    <Image Include="Images\Square150x150Logo.png">
+      <Filter>Images</Filter>
+    </Image>
+    <Image Include="Images\Square44x44Logo.png">
+      <Filter>Images</Filter>
+    </Image>
+    <Image Include="Images\StoreLogo.png">
+      <Filter>Images</Filter>
+    </Image>
+  </ItemGroup>
+</Project>

src/PackageIdentity/readme.md

@@ -0,0 +1,90 @@
+# PowerToys sparse package identity
+
+This document describes how to build, sign, register, and consume the shared sparse MSIX package that grants package identity to select Win32 components of PowerToys.
+
+## Package overview
+
+The sparse package lives under `src/PackageIdentity`. It produces a payload-free MSIX whose `Identity` matches `Microsoft.PowerToys.SparseApp`. The manifest contains one entry per Win32 surface that should run with identity (for example Settings, PowerOCR, Image Resizer).
+
+> The MSIX contains only metadata. When the package is registered you must point `-ExternalLocation` to the output folder that hosts the Win32 binaries (for example `x64\Release`).
+
+## Building the sparse package locally
+
+Two options are available:
+
+- Build the utility project from Visual Studio: `PackageIdentity.vcxproj` defines a `GenerateSparsePackage` target that runs before `PrepareForBuild` and invokes the helper script automatically.
+- Invoke the helper script directly from PowerShell:
+
+```powershell
+$repoRoot = "C:/git/PowerToys"
+pwsh "$repoRoot/src/PackageIdentity/BuildSparsePackage.ps1" -Platform x64 -Configuration Release
+```
+
+Supported switches:
+
+- `-Clean` removes previous `bin`/`obj` outputs and uninstalls existing installation.
+- `-ForceCert` regenerates the local dev certificate (.pfx/.cer/.pwd/.thumbprint) under `src/PackageIdentity/.user`.
+- `-NoSign` skips signing. The MSIX still builds but must be signed before deployment.
+- `-CIBuild` (or setting `$env:CIBuild = 'true'`) keeps the manifest publisher intact and skips the local cert substitution.
+
+The script determines the proper `makeappx.exe` for the host build machine (x64 on typical developer boxes) and creates `PowerToysSparse.msix` in `{repo}\<Platform>\<Configuration>`.
+
+> After packaging finishes, the helper also emits `src/PackageIdentity/.user/PowerToysSparse.publisher.txt`. This file mirrors the publisher string Windows will see once the sparse package is registered, which downstream projects can read to stay in sync when generating their own manifests.
+
+## Local signing basics
+
+When `-NoSign` is not used the script generates (or reuses) a development certificate and signs the package via `signtool.exe`:
+
+1. Artifacts are stored in `src/PackageIdentity/.user/PowerToysSparse.certificate.sample.*` (`.cer` and `.thumbprint`).
+2. Install the `.cer` into `CurrentUser` → `TrustedPeople` (and `TrustedRoot`, if necessary) so Windows trusts the signature:
+
+   ```powershell
+   $repoRoot = "C:/git/PowerToys"
+   Import-Certificate -FilePath "$repoRoot/src/PackageIdentity/.user/PowerToysSparse.certificate.sample.cer" -CertStoreLocation Cert:\CurrentUser\TrustedPeople
+   ```
+
+3. The private key stays in the current user's personal certificate store.
+
+## Registering or unregistering the package
+
+After `PowerToysSparse.msix` is generated:
+
+```powershell
+# First time registration
+$repoRoot = "C:/git/PowerToys"
+$outputRoot = Join-Path $repoRoot "x64/Release"
+Add-AppxPackage -Path (Join-Path $outputRoot "PowerToysSparse.msix") -ExternalLocation $outputRoot
+
+# Re-register after manifest tweaks only
+Add-AppxPackage -Register (Join-Path $repoRoot "src/PackageIdentity/AppxManifest.xml") -ExternalLocation $outputRoot -ForceApplicationShutdown
+
+# Remove the sparse identity
+Get-AppxPackage -Name Microsoft.PowerToys.SparseApp | Remove-AppxPackage
+```
+
+`-ExternalLocation` should match the output folder that contains the Win32 executables declared in the manifest. Re-run registration whenever the manifest or executable layout changes.
+
+## CI-specific guidance
+
+- Pass `-CIBuild` to `BuildSparsePackage.ps1` (or build with `msbuild PackageIdentity.vcxproj /p:CIBuild=true`). This prevents the script from rewriting the manifest publisher to the local dev certificate subject.
+- The project automatically adds `-NoSign` only when `$(CIBuild)` is `true`. Local Debug and Release builds are signed with the development certificate.
+- Make sure the agent trusts whichever certificate signs the package. If the package remains unsigned (`-NoSign`) it cannot be installed on test machines until it is signed.
+
+## Consuming the identity from other components
+
+1. Add a new `<Application>` entry inside `src/PackageIdentity/AppxManifest.xml`. Use a unique `Id` (for example `PowerToys.MyModuleUI`) and set `Executable` to the Win32 binary relative to the `-ExternalLocation` root.
+2. Ensure the binary is copied into the platform/configuration output folder (`x64\Release`, `ARM64\Debug`, etc.) so the sparse package can locate it.
+3. Embed a sparse identity manifest in the Win32 binary so it binds to the MSIX identity at runtime. The manifest must declare an `<msix>` element with `packageName="Microsoft.PowerToys.SparseApp"`, `applicationId` matching the `<Application Id>`, and a `publisher` that matches the sparse package. Keep the manifest’s publisher in sync with `src/PackageIdentity/.user/PowerToysSparse.publisher.txt` (emitted by `BuildSparsePackage.ps1`). See `src/modules/imageresizer/ui/ImageResizerUI.csproj` for an example that points `ApplicationManifest` to `ImageResizerUI.dev.manifest` for local builds and switches to `ImageResizerUI.prod.manifest` when `$(CIBuild)` is `true`.
+4. Register or re-register the sparse package so Windows learns about the new application Id.
+5. To launch the Win32 surface with identity, use the `shell:AppsFolder` activation form (for example: `shell:AppsFolder\Microsoft.PowerToys.SparseApp_<PackageFamilyName>!PowerToys.MyModuleUI`) or activate it via `IApplicationActivationManager::ActivateApplication` using the same AppUserModelID.
+
+   - For locally built packages, resolve the `<PackageFamilyName>` with `Get-AppxPackage -Name Microsoft.PowerToys.SparseApp | Select-Object -ExpandProperty PackageFamilyName`.
+   - Store-distributed builds use `Microsoft.PowerToys.SparseApp_8wekyb3d8bbwe`. Local developer builds created by this script typically use a different family name derived from the dev certificate.
+
+6. Context menu handlers or other launchers should fall back to the unpackaged executable path for environments where the sparse package is not present.
+
+## Troubleshooting tips
+
+- `Program 'makeappx.exe' failed to run`: make sure you are running an x64 PowerShell host. The script now chooses the appropriate makeappx automatically; update your repo if the log still points to an ARM64 binary.
+- `HRESULT 0x800B0109 (trust failure)`: install the development certificate into both `TrustedPeople` and `TrustedRoot` stores for the current user.
+- Stale registration: remove the package with `Remove-AppxPackage` and re-run the script with `-Clean` to rebuild from scratch.

src/common/CalculatorEngineCommon/CalculatorEngineCommon.vcxproj

@@ -9,12 +9,6 @@
     <RootNamespace>CalculatorEngineCommon</RootNamespace>
     <AppxPackage>false</AppxPackage>
   </PropertyGroup>
-  <!-- BEGIN common.build.pre.props -->
-  <PropertyGroup Label="Configuration">
-    <EnableHybridCRT>true</EnableHybridCRT>
-    <UseCrtSDKReferenceStaticWarning Condition="'$(EnableHybridCRT)'=='true'">false</UseCrtSDKReferenceStaticWarning>
-  </PropertyGroup>
-  <!-- END common.build.pre.props -->
   <!-- BEGIN cppwinrt.build.pre.props -->
   <PropertyGroup Label="Globals">
     <CppWinRTEnabled>true</CppWinRTEnabled>
@@ -25,11 +19,9 @@
   </PropertyGroup>
   <PropertyGroup>
     <MinimalCoreWin>true</MinimalCoreWin>
-    <AppContainerApplication>true</AppContainerApplication>
+    <AppContainerApplication>false</AppContainerApplication>
     <WindowsStoreApp>true</WindowsStoreApp>
     <ApplicationType>Windows Store</ApplicationType>
-    <UseCrtSDKReference Condition="'$(EnableHybridCRT)'=='true'">false</UseCrtSDKReference>
-    <!-- The SDK reference breaks the Hybrid CRT -->
   </PropertyGroup>
   <PropertyGroup>
     <!-- We have to use the Desktop platform for Hybrid CRT to work. -->
@@ -148,43 +140,5 @@
     </PropertyGroup>
     <Error Condition="!Exists('..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.240111.5\build\native\Microsoft.Windows.CppWinRT.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.240111.5\build\native\Microsoft.Windows.CppWinRT.props'))" />
     <Error Condition="!Exists('..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.240111.5\build\native\Microsoft.Windows.CppWinRT.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.240111.5\build\native\Microsoft.Windows.CppWinRT.targets'))" />
-  </Target>
-  <!-- BEGIN common.build.post.props -->
-  <!--
-    The Hybrid CRT model statically links the runtime and STL and dynamically
-    links the UCRT instead of the VC++ CRT. The UCRT ships with Windows.
-    WinAppSDK asserts that this is "supported according to the CRT maintainer."
-
-    This must come before Microsoft.Cpp.targets because it manipulates ClCompile.RuntimeLibrary.
-  -->
-  <ItemDefinitionGroup Condition="'$(EnableHybridCRT)'=='true' and '$(Configuration)'=='Debug'">
-    <ClCompile>
-      <!-- We use MultiThreadedDebug, rather than MultiThreadedDebugDLL, to avoid DLL dependencies on VCRUNTIME140d.dll and MSVCP140d.dll. -->
-      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
-      <LanguageStandard Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">stdcpp17</LanguageStandard>
-    </ClCompile>
-    <Link>
-      <!-- Link statically against the runtime and STL, but link dynamically against the CRT by ignoring the static CRT
-           lib and instead linking against the Universal CRT DLL import library. This "hybrid" linking mechanism is
-           supported according to the CRT maintainer. Dynamic linking against the CRT makes the binaries a bit smaller
-           than they would otherwise be if the CRT, runtime, and STL were all statically linked in. -->
-      <IgnoreSpecificDefaultLibraries>%(IgnoreSpecificDefaultLibraries);libucrtd.lib</IgnoreSpecificDefaultLibraries>
-      <AdditionalOptions>%(AdditionalOptions) /defaultlib:ucrtd.lib</AdditionalOptions>
-    </Link>
-  </ItemDefinitionGroup>
-  <ItemDefinitionGroup Condition="'$(EnableHybridCRT)'=='true' and ('$(Configuration)'=='Release' or '$(Configuration)'=='AuditMode')">
-    <ClCompile>
-      <!-- We use MultiThreaded, rather than MultiThreadedDLL, to avoid DLL dependencies on VCRUNTIME140.dll and MSVCP140.dll. -->
-      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
-    </ClCompile>
-    <Link>
-      <!-- Link statically against the runtime and STL, but link dynamically against the CRT by ignoring the static CRT
-           lib and instead linking against the Universal CRT DLL import library. This "hybrid" linking mechanism is
-           supported according to the CRT maintainer. Dynamic linking against the CRT makes the binaries a bit smaller
-           than they would otherwise be if the CRT, runtime, and STL were all statically linked in. -->
-      <IgnoreSpecificDefaultLibraries>%(IgnoreSpecificDefaultLibraries);libucrt.lib</IgnoreSpecificDefaultLibraries>
-      <AdditionalOptions>%(AdditionalOptions) /defaultlib:ucrt.lib</AdditionalOptions>
-    </Link>
-  </ItemDefinitionGroup>
-  <!-- END common.build.post.props -->
+  </Target>  <!-- END common.build.post.props -->
 </Project>

src/common/ManagedCommon/Logger.cs

@@ -130,7 +130,7 @@ namespace ManagedCommon
                 {
                     exMessage +=
                         "Inner exception: " + Environment.NewLine +
-                        ex.InnerException.GetType() + " (" + ex.HResult + "): " + ex.InnerException.Message + Environment.NewLine;
+                        ex.InnerException.GetType() + " (" + ex.InnerException.HResult + "): " + ex.InnerException.Message + Environment.NewLine;
                 }
 
                 exMessage +=

src/common/interop/PowerToys.Interop.vcxproj

@@ -63,14 +63,12 @@
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)'=='Debug'">
     <ClCompile>
-      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
       <UseDebugLibraries>true</UseDebugLibraries>
       <LinkIncremental>true</LinkIncremental>
     </ClCompile>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)'=='Release'">
     <ClCompile>
-      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <UseDebugLibraries>false</UseDebugLibraries>
       <WholeProgramOptimization>true</WholeProgramOptimization>
       <LinkIncremental>false</LinkIncremental>

src/common/notifications/BackgroundActivator/BackgroundActivator.vcxproj

@@ -46,16 +46,6 @@
   <PropertyGroup>
     <TargetName>notifications</TargetName>
   </PropertyGroup>
-  <ItemDefinitionGroup Condition="'$(Configuration)'=='Debug'">
-    <ClCompile>
-      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
-    </ClCompile>
-  </ItemDefinitionGroup>
-  <ItemDefinitionGroup Condition="'$(Configuration)'=='Release'">
-    <ClCompile>
-      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
-    </ClCompile>
-  </ItemDefinitionGroup>
   <ItemDefinitionGroup>
     <ClCompile>
       <PrecompiledHeaderOutputFile>$(IntDir)pch.pch</PrecompiledHeaderOutputFile>

src/modules/CropAndLock/CropAndLock/CropAndLock.vcxproj

@@ -82,8 +82,6 @@
     <ClCompile>
       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <RuntimeLibrary Condition="'$(Configuration)|$(Platform)'=='Debug|ARM64'">MultiThreadedDebug</RuntimeLibrary>
-      <RuntimeLibrary Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">MultiThreadedDebug</RuntimeLibrary>
     </ClCompile>
     <Link>
       <GenerateWindowsMetadata>false</GenerateWindowsMetadata>
@@ -95,8 +93,6 @@
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <RuntimeLibrary Condition="'$(Configuration)|$(Platform)'=='Release|ARM64'">MultiThreaded</RuntimeLibrary>
-      <RuntimeLibrary Condition="'$(Configuration)|$(Platform)'=='Release|x64'">MultiThreaded</RuntimeLibrary>
     </ClCompile>
     <Link>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>

src/modules/EnvironmentVariables/EnvironmentVariables/EnvironmentVariablesXAML/MainWindow.xaml

@@ -20,7 +20,7 @@
             <RowDefinition Height="Auto" />
             <RowDefinition Height="*" />
         </Grid.RowDefinitions>
-        <TitleBar x:Name="titleBar">
+        <TitleBar x:Name="titleBar" IsTabStop="False">
             <!--  This is a workaround for https://github.com/microsoft/microsoft-ui-xaml/issues/10374, once fixed we should just be using IconSource  -->
             <TitleBar.LeftHeader>
                 <ImageIcon

src/modules/FileLocksmith/FileLocksmithLibInterop/FileLocksmithLibInterop.vcxproj

@@ -39,7 +39,6 @@
   <ItemDefinitionGroup Condition="'$(Configuration)'=='Debug'">
     <ClCompile>
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <UseDebugLibraries>true</UseDebugLibraries>
       <LinkIncremental>true</LinkIncremental>
     </ClCompile>
@@ -49,7 +48,6 @@
       <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
-      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <UseDebugLibraries>false</UseDebugLibraries>
       <WholeProgramOptimization>true</WholeProgramOptimization>
       <LinkIncremental>false</LinkIncremental>

src/modules/FileLocksmith/FileLocksmithUI/FileLocksmithXAML/MainWindow.xaml

@@ -20,7 +20,7 @@
             <RowDefinition Height="Auto" />
             <RowDefinition Height="*" />
         </Grid.RowDefinitions>
-        <TitleBar x:Name="titleBar">
+        <TitleBar x:Name="titleBar" IsTabStop="False">
             <!--  This is a workaround for https://github.com/microsoft/microsoft-ui-xaml/issues/10374, once fixed we should just be using IconSource  -->
             <TitleBar.LeftHeader>
                 <ImageIcon

src/modules/Hosts/Hosts/HostsXAML/MainWindow.xaml

@@ -20,7 +20,7 @@
             <RowDefinition Height="Auto" />
             <RowDefinition Height="*" />
         </Grid.RowDefinitions>
-        <TitleBar x:Name="titleBar">
+        <TitleBar x:Name="titleBar" IsTabStop="False">
             <!--  This is a workaround for https://github.com/microsoft/microsoft-ui-xaml/issues/10374, once fixed we should just be using IconSource  -->
             <TitleBar.LeftHeader>
                 <ImageIcon

src/modules/MouseUtils/FindMyMouse/FindMyMouse.cpp

@@ -189,7 +189,7 @@ bool SuperSonar<D>::Initialize(HINSTANCE hinst)
         return false;
     }
 
-    DWORD exStyle = WS_EX_TOOLWINDOW | Shim()->GetExtendedStyle();
+    DWORD exStyle = WS_EX_TRANSPARENT | WS_EX_LAYERED | WS_EX_TOOLWINDOW | Shim()->GetExtendedStyle();
     HWND created = CreateWindowExW(exStyle, className, windowTitle, WS_POPUP, CW_USEDEFAULT, 0, CW_USEDEFAULT, 0, m_hwndOwner, nullptr, hinst, this);
     if (!created)
     {
@@ -269,10 +269,6 @@ LRESULT SuperSonar<D>::BaseWndProc(UINT message, WPARAM wParam, LPARAM lParam) n
 
     case WM_NCHITTEST:
         return HTTRANSPARENT;
-
-    case WM_SETCURSOR:
-        SetCursor(LoadCursor(nullptr, IDC_ARROW));
-        return TRUE;
     }
 
     if (message == WM_PRIV_SHORTCUT)
@@ -539,7 +535,7 @@ void SuperSonar<D>::StartSonar()
     Trace::MousePointerFocused();
     // Cover the entire virtual screen.
     // HACK: Draw with 1 pixel off. Otherwise, Windows glitches the task bar transparency when a transparent window fill the whole screen.
-    SetWindowPos(m_hwnd, HWND_TOPMOST, GetSystemMetrics(SM_XVIRTUALSCREEN) + 1, GetSystemMetrics(SM_YVIRTUALSCREEN) + 1, GetSystemMetrics(SM_CXVIRTUALSCREEN) - 2, GetSystemMetrics(SM_CYVIRTUALSCREEN) - 2, SWP_NOACTIVATE);
+    SetWindowPos(m_hwnd, HWND_TOPMOST, GetSystemMetrics(SM_XVIRTUALSCREEN) + 1, GetSystemMetrics(SM_YVIRTUALSCREEN) + 1, GetSystemMetrics(SM_CXVIRTUALSCREEN) - 2, GetSystemMetrics(SM_CYVIRTUALSCREEN) - 2, 0);
     m_sonarPos = ptNowhere;
     OnMouseTimer();
     UpdateMouseSnooping();

src/modules/MouseUtils/FindMyMouse/FindMyMouse.vcxproj

@@ -64,7 +64,6 @@
       <SDLCheck>true</SDLCheck>
       <PreprocessorDefinitions>_DEBUG;_WINDOWS;_USRDLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
-      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
       <LanguageStandard>stdcpplatest</LanguageStandard>
     </ClCompile>
     <Link>
@@ -82,7 +81,6 @@
       <SDLCheck>true</SDLCheck>
       <PreprocessorDefinitions>NDEBUG;_WINDOWS;_USRDLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
-      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <LanguageStandard>stdcpplatest</LanguageStandard>
     </ClCompile>
     <Link>

src/modules/MouseUtils/MouseHighlighter/MouseHighlighter.vcxproj

@@ -48,7 +48,6 @@
       <SDLCheck>true</SDLCheck>
       <PreprocessorDefinitions>_DEBUG;_WINDOWS;_USRDLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
-      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
       <LanguageStandard>stdcpplatest</LanguageStandard>
     </ClCompile>
     <Link>
@@ -66,7 +65,6 @@
       <SDLCheck>true</SDLCheck>
       <PreprocessorDefinitions>NDEBUG;_WINDOWS;_USRDLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
-      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <LanguageStandard>stdcpplatest</LanguageStandard>
     </ClCompile>
     <Link>

src/modules/MouseUtils/MouseJump/MouseJump.vcxproj

@@ -48,7 +48,6 @@
       <SDLCheck>true</SDLCheck>
       <PreprocessorDefinitions>_DEBUG;_WINDOWS;_USRDLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
-      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
       <LanguageStandard>stdcpplatest</LanguageStandard>
     </ClCompile>
     <Link>
@@ -66,7 +65,6 @@
       <SDLCheck>true</SDLCheck>
       <PreprocessorDefinitions>NDEBUG;_WINDOWS;_USRDLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
-      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <LanguageStandard>stdcpplatest</LanguageStandard>
     </ClCompile>
     <Link>

src/modules/MouseUtils/MousePointerCrosshairs/MousePointerCrosshairs.vcxproj

@@ -49,7 +49,6 @@
       <SDLCheck>true</SDLCheck>
       <PreprocessorDefinitions>_DEBUG;_WINDOWS;_USRDLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
-      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
       <LanguageStandard>stdcpplatest</LanguageStandard>
     </ClCompile>
     <Link>
@@ -67,7 +66,6 @@
       <SDLCheck>true</SDLCheck>
       <PreprocessorDefinitions>NDEBUG;_WINDOWS;_USRDLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
-      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <LanguageStandard>stdcpplatest</LanguageStandard>
     </ClCompile>
     <Link>

src/modules/MouseUtils/MousePointerCrosshairs/dllmain.cpp

@@ -14,6 +14,9 @@ extern void InclusiveCrosshairsRequestUpdatePosition();
 extern void InclusiveCrosshairsEnsureOn();
 extern void InclusiveCrosshairsEnsureOff();
 extern void InclusiveCrosshairsSetExternalControl(bool enabled);
+extern void InclusiveCrosshairsSetOrientation(CrosshairsOrientation orientation);
+extern bool InclusiveCrosshairsIsEnabled();
+extern void InclusiveCrosshairsSwitch();
 
 // Non-Localizable strings
 namespace
@@ -244,12 +247,19 @@ public:
             return false;
         }
 
-        if (hotkeyId == 0)
+        if (hotkeyId == 0) // Crosshairs activation
         {
+            // If gliding cursor is active, cancel it and activate crosshairs
+            if (m_glideState.load() != 0)
+            {
+                CancelGliding(true /*activateCrosshairs*/);
+                return true;
+            }
+            // Otherwise, normal crosshairs toggle
             InclusiveCrosshairsSwitch();
             return true;
         }
-        if (hotkeyId == 1)
+        if (hotkeyId == 1) // Gliding cursor activation
         {
             HandleGlidingHotkey();
             return true;
@@ -268,25 +278,44 @@ private:
         SendInput(2, inputs, sizeof(INPUT));
     }
 
-    // Cancel gliding without performing the final click (Escape handling)
-    void CancelGliding()
+    // Cancel gliding with option to activate crosshairs in user's preferred orientation
+    void CancelGliding(bool activateCrosshairs)
     {
         int state = m_glideState.load();
         if (state == 0)
         {
             return; // nothing to cancel
         }
+        
+        // Stop all gliding operations
         StopXTimer();
         StopYTimer();
         m_glideState = 0;
-        InclusiveCrosshairsEnsureOff();
+        UninstallKeyboardHook();
+        
+        // Reset crosshairs control and restore user settings
         InclusiveCrosshairsSetExternalControl(false);
+        InclusiveCrosshairsSetOrientation(m_inclusiveCrosshairsSettings.crosshairsOrientation);
+        
+        if (activateCrosshairs)
+        {
+            // User is switching to crosshairs mode - enable with their settings
+            InclusiveCrosshairsEnsureOn();
+        }
+        else
+        {
+            // User canceled (Escape) - turn off crosshairs completely
+            InclusiveCrosshairsEnsureOff();
+        }
+        
+        // Reset gliding state
         if (auto s = m_state)
         {
             s->xFraction = 0.0;
             s->yFraction = 0.0;
         }
-        Logger::debug("Gliding cursor cancelled via Escape key");
+        
+        Logger::debug("Gliding cursor cancelled (activateCrosshairs={})", activateCrosshairs ? 1 : 0);
     }
 
     // Stateless helpers operating on shared State
@@ -425,21 +454,22 @@ private:
         {
             return;
         }
-        // Simulate the AHK state machine
+        
         int state = m_glideState.load();
         switch (state)
         {
-        case 0:
+        case 0: // Starting gliding
         {
-            // For detect for cancel key
+            // Install keyboard hook for Escape cancellation
             InstallKeyboardHook();
-            // Ensure crosshairs on (do not toggle off if already on)
-            InclusiveCrosshairsEnsureOn();
-            // Disable internal mouse hook so we control position updates explicitly
+            
+            // Force crosshairs visible in BOTH orientation for gliding, regardless of user setting
+            // Set external control before enabling to prevent internal movement hook from attaching
             InclusiveCrosshairsSetExternalControl(true);
-            // Override crosshairs to show both for Gliding Cursor
             InclusiveCrosshairsSetOrientation(CrosshairsOrientation::Both);
+            InclusiveCrosshairsEnsureOn(); // Always ensure they are visible
 
+            // Initialize gliding state
             s->currentXPos = 0;
             s->currentXSpeed = s->fastHSpeed;
             s->xFraction = 0.0;
@@ -447,20 +477,17 @@ private:
             int y = GetSystemMetrics(SM_CYVIRTUALSCREEN) / 2;
             SetCursorPos(0, y);
             InclusiveCrosshairsRequestUpdatePosition();
+            
             m_glideState = 1;
             StartXTimer();
             break;
         }
-        case 1:
-        {
-            // Slow horizontal
+        case 1: // Slow horizontal
             s->currentXSpeed = s->slowHSpeed;
             m_glideState = 2;
             break;
-        }
-        case 2:
+        case 2: // Switch to vertical fast
         {
-            // Stop horizontal, start vertical (fast)
             StopXTimer();
             s->currentYSpeed = s->fastVSpeed;
             s->currentYPos = 0;
@@ -471,33 +498,37 @@ private:
             StartYTimer();
             break;
         }
-        case 3:
-        {
-            // Slow vertical
+        case 3: // Slow vertical
             s->currentYSpeed = s->slowVSpeed;
             m_glideState = 4;
             break;
-        }
-        case 4:
+        case 4: // Finalize (click and end)
         default:
         {
-            UninstallKeyboardHook();
-            // Stop vertical, click, turn crosshairs off, re-enable internal tracking, reset state
+            // Complete the gliding sequence
             StopYTimer();
             m_glideState = 0;
             LeftClick();
-            InclusiveCrosshairsEnsureOff();
+            
+            // Restore normal crosshairs operation and turn them off
             InclusiveCrosshairsSetExternalControl(false);
-            // Restore original crosshairs orientation setting
             InclusiveCrosshairsSetOrientation(m_inclusiveCrosshairsSettings.crosshairsOrientation);
-            s->xFraction = 0.0;
-            s->yFraction = 0.0;
+            InclusiveCrosshairsEnsureOff();
+            
+            UninstallKeyboardHook();
+            
+            // Reset state
+            if (auto sp = m_state)
+            {
+                sp->xFraction = 0.0;
+                sp->yFraction = 0.0;
+            }
             break;
         }
         }
     }
 
-    // Low-level keyboard hook procedures
+    // Low-level keyboard hook for Escape cancellation
     static LRESULT CALLBACK LowLevelKeyboardProc(int nCode, WPARAM wParam, LPARAM lParam)
     {
         if (nCode == HC_ACTION)
@@ -509,14 +540,11 @@ private:
                 {
                     if (inst->m_enabled && inst->m_glideState.load() != 0)
                     {
-                        inst->UninstallKeyboardHook();
-                        inst->CancelGliding();
+                        inst->CancelGliding(false); // Escape cancels without activating crosshairs
                     }
                 }
             }
         }
-
-        // Do not swallow Escape; pass it through
         return CallNextHookEx(nullptr, nCode, wParam, lParam);
     }
 

src/modules/MouseWithoutBorders/App/Class/Common.VK.cs

@@ -112,6 +112,7 @@ namespace MouseWithoutBorders
         internal const int WM_RBUTTONDBLCLK = 0x206;
         internal const int WM_MBUTTONDBLCLK = 0x209;
         internal const int WM_MOUSEWHEEL = 0x020A;
+        internal const int WM_MOUSEHWHEEL = 0x020E;
 
         internal const int WM_KEYDOWN = 0x100;
         internal const int WM_KEYUP = 0x101;

src/modules/MouseWithoutBorders/App/Class/InputSimulation.cs

@@ -204,6 +204,9 @@ namespace MouseWithoutBorders.Class
                 case Common.WM_MOUSEWHEEL:
                     mouse_input.mi.dwFlags |= (int)NativeMethods.MOUSEEVENTF.WHEEL;
                     break;
+                case Common.WM_MOUSEHWHEEL:
+                    mouse_input.mi.dwFlags |= (int)NativeMethods.MOUSEEVENTF.HWHEEL;
+                    break;
                 case Common.WM_XBUTTONUP:
                     mouse_input.mi.dwFlags |= (int)NativeMethods.MOUSEEVENTF.XUP;
                     break;

src/modules/MouseWithoutBorders/App/Class/NativeMethods.cs

@@ -556,6 +556,7 @@ namespace MouseWithoutBorders.Class
             XDOWN = 0x0080,
             XUP = 0x0100,
             WHEEL = 0x0800,
+            HWHEEL = 0x1000,
             VIRTUALDESK = 0x4000,
             ABSOLUTE = 0x8000,
         }

src/modules/NewPlus/NewShellExtensionContextMenu/NewShellExtensionContextMenu.vcxproj

@@ -67,8 +67,6 @@
       <EnableUAC>false</EnableUAC>
       <ModuleDefinitionFile>dll.def</ModuleDefinitionFile>
       <AdditionalDependencies>runtimeobject.lib;$(CoreLibraryDependencies)</AdditionalDependencies>
-      <IgnoreSpecificDefaultLibraries>
-      </IgnoreSpecificDefaultLibraries>
     </Link>
     <PreBuildEvent>
       <Command>del $(OutDir)\NewPlusPackage.msix /q
@@ -100,8 +98,6 @@ MakeAppx.exe pack /d . /p $(OutDir)NewPlusPackage.msix /nv</Command>
       <EnableUAC>false</EnableUAC>
       <ModuleDefinitionFile>dll.def</ModuleDefinitionFile>
       <AdditionalDependencies>runtimeobject.lib;$(CoreLibraryDependencies)</AdditionalDependencies>
-      <IgnoreSpecificDefaultLibraries>
-      </IgnoreSpecificDefaultLibraries>
     </Link>
     <PreBuildEvent>
       <Command>del $(OutDir)\NewPlusPackage.msix /q

src/modules/Workspaces/WorkspacesLauncher/WorkspacesLauncher.vcxproj

@@ -29,7 +29,6 @@
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <Optimization>Disabled</Optimization>
       <SDLCheck>true</SDLCheck>
-      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
     </ClCompile>
     <Link>
       <GenerateDebugInformation>true</GenerateDebugInformation>
@@ -40,7 +39,6 @@
       <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <Optimization>MaxSpeed</Optimization>
       <SDLCheck>false</SDLCheck>
-      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
     </ClCompile>

src/modules/Workspaces/WorkspacesSnapshotTool/WorkspacesSnapshotTool.vcxproj

@@ -29,7 +29,6 @@
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <Optimization>Disabled</Optimization>
       <SDLCheck>true</SDLCheck>
-      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
     </ClCompile>
     <Link>
       <GenerateDebugInformation>true</GenerateDebugInformation>
@@ -40,7 +39,6 @@
       <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <Optimization>MaxSpeed</Optimization>
       <SDLCheck>false</SDLCheck>
-      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
     </ClCompile>

src/modules/Workspaces/WorkspacesWindowArranger/WorkspacesWindowArranger.vcxproj

@@ -29,7 +29,6 @@
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <Optimization>Disabled</Optimization>
       <SDLCheck>true</SDLCheck>
-      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
     </ClCompile>
     <Link>
       <GenerateDebugInformation>true</GenerateDebugInformation>
@@ -40,7 +39,6 @@
       <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <Optimization>MaxSpeed</Optimization>
       <SDLCheck>false</SDLCheck>
-      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
     </ClCompile>

src/modules/ZoomIt/ZoomIt/ZoomIt.vcxproj

@@ -81,7 +81,6 @@
       <Optimization>MaxSpeed</Optimization>
       <PreprocessorDefinitions>__ZOOMIT_POWERTOYS__;_UNICODE;UNICODE;WINVER=0x602;NDEBUG;_WIN32_WINNT=0x602;_WIN32_WINDOWS=0x501;WIN32;_WINDOWS;MSVC6=1;_CRT_SECURE_NO_DEPRECATE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <StringPooling>true</StringPooling>
-      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <FunctionLevelLinking>true</FunctionLevelLinking>
     </ClCompile>
     <ResourceCompile>
@@ -103,7 +102,6 @@
       <Optimization>MaxSpeed</Optimization>
       <PreprocessorDefinitions>__ZOOMIT_POWERTOYS__;_UNICODE;UNICODE;WINVER=0x602;NDEBUG;_WIN32_WINNT=0x602;_WIN32_WINDOWS=0x501;WIN32;_WINDOWS;MSVC6=1;_CRT_SECURE_NO_DEPRECATE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <StringPooling>true</StringPooling>
-      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <FunctionLevelLinking>true</FunctionLevelLinking>
     </ClCompile>
     <ResourceCompile>
@@ -126,7 +124,6 @@
       <Optimization>MaxSpeed</Optimization>
       <PreprocessorDefinitions>__ZOOMIT_POWERTOYS__;_UNICODE;UNICODE;WINVER=0x602;NDEBUG;_WIN32_WINNT=0x602;_WIN32_WINDOWS=0x501;WIN32;_WINDOWS;MSVC6=1;_CRT_SECURE_NO_DEPRECATE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <StringPooling>true</StringPooling>
-      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <FunctionLevelLinking>true</FunctionLevelLinking>
     </ClCompile>
     <ResourceCompile>
@@ -148,7 +145,6 @@
       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>__ZOOMIT_POWERTOYS__;_UNICODE;UNICODE;WINVER=0x0602;_DEBUG;_WIN32_WINNT=0x602.MSVC6;_WIN32_WINDOWS=0x600;WIN32;_WINDOWS;_WIN32_WINNT=0x602;MSVC6=1;_CRT_SECURE_NO_DEPRECATE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
-      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;_M_IX86;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -169,7 +165,6 @@
       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>__ZOOMIT_POWERTOYS__;_UNICODE;UNICODE;WINVER=0x0602;_DEBUG;_WIN32_WINNT=0x602.MSVC6;_WIN32_WINDOWS=0x600;WIN32;_WINDOWS;_WIN32_WINNT=0x602;MSVC6=1;_CRT_SECURE_NO_DEPRECATE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
-      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;_M_X64;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -191,7 +186,6 @@
       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>__ZOOMIT_POWERTOYS__;_UNICODE;UNICODE;WINVER=0x0602;_DEBUG;_WIN32_WINNT=0x602.MSVC6;_WIN32_WINDOWS=0x600;WIN32;_WINDOWS;_WIN32_WINNT=0x602;MSVC6=1;_CRT_SECURE_NO_DEPRECATE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
-      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;_M_ARM64;%(PreprocessorDefinitions)</PreprocessorDefinitions>

src/modules/alwaysontop/AlwaysOnTop/AlwaysOnTop.vcxproj

@@ -29,7 +29,6 @@
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <Optimization>Disabled</Optimization>
       <SDLCheck>true</SDLCheck>
-      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
     </ClCompile>
     <Link>
       <GenerateDebugInformation>true</GenerateDebugInformation>
@@ -40,7 +39,6 @@
       <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <Optimization>MaxSpeed</Optimization>
       <SDLCheck>false</SDLCheck>
-      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
     </ClCompile>

src/modules/awake/Awake/Core/Manager.cs

@@ -281,21 +281,7 @@ namespace Awake.Core
             TimeSpan remainingTime = expireAt - DateTimeOffset.Now;
 
             Observable.Timer(remainingTime).Subscribe(
-                _ =>
-                {
-                    Logger.LogInfo("Completed expirable keep-awake.");
-                    CancelExistingThread();
-
-                    if (IsUsingPowerToysConfig)
-                    {
-                        SetPassiveKeepAwake();
-                    }
-                    else
-                    {
-                        Logger.LogInfo("Exiting after expirable keep awake.");
-                        CompleteExit(Environment.ExitCode);
-                    }
-                },
+                _ => HandleTimerCompletion("expirable"),
                 _tokenSource.Token);
         }
 
@@ -348,49 +334,46 @@ namespace Awake.Core
 
             SetModeShellIcon();
 
-            ulong desiredDuration = (ulong)seconds * 1000;
-            ulong targetDuration = Math.Min(desiredDuration, uint.MaxValue - 1) / 1000;
+            var targetExpiryTime = DateTimeOffset.Now.AddSeconds(seconds);
 
-            if (desiredDuration > uint.MaxValue)
-            {
-                Logger.LogInfo($"The desired interval of {seconds} seconds ({desiredDuration}ms) exceeds the limit. Defaulting to maximum possible value: {targetDuration} seconds. Read more about existing limits in the official documentation: https://aka.ms/powertoys/awake");
-            }
-
-            IObservable<long> timerObservable = Observable.Timer(TimeSpan.FromSeconds(targetDuration));
-            IObservable<long> intervalObservable = Observable.Interval(TimeSpan.FromSeconds(1)).TakeUntil(timerObservable);
-            IObservable<long> combinedObservable = Observable.CombineLatest(intervalObservable, timerObservable.StartWith(0), (elapsedSeconds, _) => elapsedSeconds + 1);
-
-            combinedObservable.Subscribe(
-                elapsedSeconds =>
-                {
-                    TimeRemaining = (uint)targetDuration - (uint)elapsedSeconds;
-                    if (TimeRemaining >= 0)
+            Observable.Interval(TimeSpan.FromSeconds(1))
+                .Select(_ => targetExpiryTime - DateTimeOffset.Now)
+                .TakeWhile(remaining => remaining.TotalSeconds > 0)
+                .Subscribe(
+                    remainingTimeSpan =>
                     {
+                        TimeRemaining = (uint)remainingTimeSpan.TotalSeconds;
+
                         TrayHelper.SetShellIcon(
                             TrayHelper.WindowHandle,
-                            $"{Constants.FullAppName} [{Resources.AWAKE_TRAY_TEXT_TIMED}][{ScreenStateString}][{TimeSpan.FromSeconds(TimeRemaining).ToHumanReadableString()}]",
+                            $"{Constants.FullAppName} [{Resources.AWAKE_TRAY_TEXT_TIMED}][{ScreenStateString}][{remainingTimeSpan.ToHumanReadableString()}]",
                             TrayHelper.TimedIcon,
                             TrayIconAction.Update);
-                    }
-                },
-                () =>
-                {
-                    Logger.LogInfo("Completed timed thread.");
-                    CancelExistingThread();
+                    },
+                    _ => HandleTimerCompletion("timed"),
+                    _tokenSource.Token);
+        }
 
-                    if (IsUsingPowerToysConfig)
-                    {
-                        // If we're using PowerToys settings, we need to make sure that
-                        // we just switch over the Passive Keep-Awake.
-                        SetPassiveKeepAwake();
-                    }
-                    else
-                    {
-                        Logger.LogInfo("Exiting after timed keep-awake.");
-                        CompleteExit(Environment.ExitCode);
-                    }
-                },
-                _tokenSource.Token);
+        /// <summary>
+        /// Handles the common logic that should execute when a keep-awake timer completes. Resets
+        /// the application state to Passive if configured; otherwise it exits.
+        /// </summary>
+        private static void HandleTimerCompletion(string timerType)
+        {
+            Logger.LogInfo($"Completed {timerType} keep-awake.");
+            CancelExistingThread();
+
+            if (IsUsingPowerToysConfig)
+            {
+                // If running under PowerToys settings, just revert to the default Passive state.
+                SetPassiveKeepAwake();
+            }
+            else
+            {
+                // If running as a standalone process, exit cleanly.
+                Logger.LogInfo($"Exiting after {timerType} keep-awake.");
+                CompleteExit(Environment.ExitCode);
+            }
         }
 
         /// <summary>

src/modules/cmdpal/CmdPalKeyboardService/CmdPalKeyboardService.vcxproj

@@ -141,43 +141,4 @@
     <Error Condition="!Exists('..\..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.240111.5\build\native\Microsoft.Windows.CppWinRT.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.240111.5\build\native\Microsoft.Windows.CppWinRT.props'))" />
     <Error Condition="!Exists('..\..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.240111.5\build\native\Microsoft.Windows.CppWinRT.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.240111.5\build\native\Microsoft.Windows.CppWinRT.targets'))" />
   </Target>
-
-  <!-- BEGIN common.build.post.props -->
-  <!--
-    The Hybrid CRT model statically links the runtime and STL and dynamically
-    links the UCRT instead of the VC++ CRT. The UCRT ships with Windows.
-    WinAppSDK asserts that this is "supported according to the CRT maintainer."
-
-    This must come before Microsoft.Cpp.targets because it manipulates ClCompile.RuntimeLibrary.
-  -->
-  <ItemDefinitionGroup Condition="'$(EnableHybridCRT)'=='true' and '$(Configuration)'=='Debug'">
-    <ClCompile>
-      <!-- We use MultiThreadedDebug, rather than MultiThreadedDebugDLL, to avoid DLL dependencies on VCRUNTIME140d.dll and MSVCP140d.dll. -->
-      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
-    </ClCompile>
-    <Link>
-      <!-- Link statically against the runtime and STL, but link dynamically against the CRT by ignoring the static CRT
-           lib and instead linking against the Universal CRT DLL import library. This "hybrid" linking mechanism is
-           supported according to the CRT maintainer. Dynamic linking against the CRT makes the binaries a bit smaller
-           than they would otherwise be if the CRT, runtime, and STL were all statically linked in. -->
-      <IgnoreSpecificDefaultLibraries>%(IgnoreSpecificDefaultLibraries);libucrtd.lib</IgnoreSpecificDefaultLibraries>
-      <AdditionalOptions>%(AdditionalOptions) /defaultlib:ucrtd.lib</AdditionalOptions>
-    </Link>
-  </ItemDefinitionGroup>
-  <ItemDefinitionGroup Condition="'$(EnableHybridCRT)'=='true' and ('$(Configuration)'=='Release' or '$(Configuration)'=='AuditMode')">
-    <ClCompile>
-      <!-- We use MultiThreaded, rather than MultiThreadedDLL, to avoid DLL dependencies on VCRUNTIME140.dll and MSVCP140.dll. -->
-      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
-    </ClCompile>
-    <Link>
-      <!-- Link statically against the runtime and STL, but link dynamically against the CRT by ignoring the static CRT
-           lib and instead linking against the Universal CRT DLL import library. This "hybrid" linking mechanism is
-           supported according to the CRT maintainer. Dynamic linking against the CRT makes the binaries a bit smaller
-           than they would otherwise be if the CRT, runtime, and STL were all statically linked in. -->
-      <IgnoreSpecificDefaultLibraries>%(IgnoreSpecificDefaultLibraries);libucrt.lib</IgnoreSpecificDefaultLibraries>
-      <AdditionalOptions>%(AdditionalOptions) /defaultlib:ucrt.lib</AdditionalOptions>
-    </Link>
-  </ItemDefinitionGroup>
-  <!-- END common.build.post.props -->
-
 </Project>

src/modules/cmdpal/Core/Microsoft.CmdPal.Core.Common/Helpers/PathHelper.cs

@@ -0,0 +1,153 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System.Runtime.CompilerServices;
+using Windows.Win32;
+using Windows.Win32.Storage.FileSystem;
+
+namespace Microsoft.CmdPal.Core.Common.Helpers;
+
+public static class PathHelper
+{
+    public static bool Exists(string path, out bool isDirectory)
+    {
+        isDirectory = false;
+        if (string.IsNullOrEmpty(path))
+        {
+            return false;
+        }
+
+        string? fullPath;
+        try
+        {
+            fullPath = Path.GetFullPath(path);
+        }
+        catch (Exception ex) when (ex is ArgumentException or IOException or UnauthorizedAccessException)
+        {
+            return false;
+        }
+
+        var result = ExistsCore(fullPath, out isDirectory);
+        if (result && IsDirectorySeparator(fullPath[^1]))
+        {
+            // Some sys-calls remove all trailing slashes and may give false positives for existing files.
+            // We want to make sure that if the path ends in a trailing slash, it's truly a directory.
+            return isDirectory;
+        }
+
+        return result;
+    }
+
+    /// <summary>
+    /// Normalize potential local/UNC file path text input: trim whitespace and surrounding quotes.
+    /// Windows file paths cannot contain quotes, but user input can include them.
+    /// </summary>
+    public static string Unquote(string? text)
+    {
+        return string.IsNullOrWhiteSpace(text) ? (text ?? string.Empty) : text.Trim().Trim('"');
+    }
+
+    /// <summary>
+    /// Quick heuristic to determine if the string looks like a Windows file path (UNC or drive-letter based).
+    /// </summary>
+    public static bool LooksLikeFilePath(string? path)
+    {
+        if (string.IsNullOrWhiteSpace(path))
+        {
+            return false;
+        }
+
+        // UNC path
+        if (path.StartsWith(@"\\", StringComparison.Ordinal))
+        {
+            // Win32 File Namespaces \\?\
+            if (path.StartsWith(@"\\?\", StringComparison.Ordinal))
+            {
+                return IsSlow(path[4..]);
+            }
+
+            // Basic UNC path validation: \\server\share or \\server\share\path
+            var parts = path[2..].Split('\\', StringSplitOptions.RemoveEmptyEntries);
+
+            return parts.Length >= 2; // At minimum: server and share
+        }
+
+        // Drive letter path (e.g., C:\ or C:)
+        return path.Length >= 2 && char.IsLetter(path[0]) && path[1] == ':';
+    }
+
+    /// <summary>
+    /// Validates path syntax without performing any I/O by using Path.GetFullPath.
+    /// </summary>
+    public static bool HasValidPathSyntax(string? path)
+    {
+        if (string.IsNullOrWhiteSpace(path))
+        {
+            return false;
+        }
+
+        try
+        {
+            _ = Path.GetFullPath(path);
+            return true;
+        }
+        catch
+        {
+            return false;
+        }
+    }
+
+    /// <summary>
+    /// Checks if a string represents a valid Windows file path (local or network)
+    /// using fast syntax validation only. Reuses LooksLikeFilePath and HasValidPathSyntax.
+    /// </summary>
+    public static bool IsValidFilePath(string? path)
+    {
+        return LooksLikeFilePath(path) && HasValidPathSyntax(path);
+    }
+
+    [MethodImpl(MethodImplOptions.AggressiveInlining)]
+    private static bool IsDirectorySeparator(char c)
+    {
+        return c == Path.DirectorySeparatorChar || c == Path.AltDirectorySeparatorChar;
+    }
+
+    private static bool ExistsCore(string fullPath, out bool isDirectory)
+    {
+        var attributes = PInvoke.GetFileAttributes(fullPath);
+        var result = attributes != PInvoke.INVALID_FILE_ATTRIBUTES;
+        isDirectory = result && (attributes & (uint)FILE_FLAGS_AND_ATTRIBUTES.FILE_ATTRIBUTE_DIRECTORY) != 0;
+        return result;
+    }
+
+    public static bool IsSlow(string path)
+    {
+        if (string.IsNullOrEmpty(path))
+        {
+            return false;
+        }
+
+        try
+        {
+            var root = Path.GetPathRoot(path);
+            if (!string.IsNullOrEmpty(root))
+            {
+                if (root.Length > 2 && char.IsLetter(root[0]) && root[1] == ':')
+                {
+                    return new DriveInfo(root).DriveType is not (DriveType.Fixed or DriveType.Ram);
+                }
+                else if (root.StartsWith(@"\\", StringComparison.Ordinal))
+                {
+                    return !root.StartsWith(@"\\?\", StringComparison.Ordinal) || IsSlow(root[4..]);
+                }
+            }
+
+            return false;
+        }
+        catch
+        {
+            return false;
+        }
+    }
+}

src/modules/cmdpal/Core/Microsoft.CmdPal.Core.Common/NativeMethods.txt

@@ -12,4 +12,8 @@ MonitorFromWindow
 
 SHOW_WINDOW_CMD
 ShellExecuteEx
-SEE_MASK_INVOKEIDLIST 
+SEE_MASK_INVOKEIDLIST 
+
+GetFileAttributes
+FILE_FLAGS_AND_ATTRIBUTES
+INVALID_FILE_ATTRIBUTES

src/modules/cmdpal/Core/Microsoft.CmdPal.Core.ViewModels/CommandItemViewModel.cs

@@ -306,6 +306,7 @@ public partial class CommandItemViewModel : ExtensionObjectViewModel, ICommandBa
                 Command.PropertyChanged -= Command_PropertyChanged;
                 Command = new(model.Command, PageContext);
                 Command.InitializeProperties();
+                Command.PropertyChanged += Command_PropertyChanged;
 
                 // Extensions based on Command Palette SDK < 0.3 CommandItem class won't notify when Title changes because Command
                 // or Command.Name change. This is a workaround to ensure that the Title is always up-to-date for extensions with old SDK.

src/modules/cmdpal/Core/Microsoft.CmdPal.Core.ViewModels/DetailsLinkViewModel.cs

@@ -2,8 +2,10 @@
 // The Microsoft Corporation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for more information.
 
+using CommunityToolkit.Mvvm.Input;
 using Microsoft.CmdPal.Core.ViewModels.Models;
 using Microsoft.CommandPalette.Extensions;
+using Microsoft.CommandPalette.Extensions.Toolkit;
 
 namespace Microsoft.CmdPal.Core.ViewModels;
 
@@ -11,6 +13,13 @@ public partial class DetailsLinkViewModel(
     IDetailsElement _detailsElement,
     WeakReference<IPageContext> context) : DetailsElementViewModel(_detailsElement, context)
 {
+    private static readonly string[] _initProperties = [
+        nameof(Text),
+        nameof(Link),
+        nameof(IsLink),
+        nameof(IsText),
+        nameof(NavigateCommand)];
+
     private readonly ExtensionObject<IDetailsLink> _dataModel =
         new(_detailsElement.Data as IDetailsLink);
 
@@ -22,6 +31,8 @@ public partial class DetailsLinkViewModel(
 
     public bool IsText => !IsLink;
 
+    public RelayCommand? NavigateCommand { get; private set; }
+
     public override void InitializeProperties()
     {
         base.InitializeProperties();
@@ -38,9 +49,18 @@ public partial class DetailsLinkViewModel(
             Text = Link.ToString();
         }
 
-        UpdateProperty(nameof(Text));
-        UpdateProperty(nameof(Link));
-        UpdateProperty(nameof(IsLink));
-        UpdateProperty(nameof(IsText));
+        if (Link is not null)
+        {
+            // Custom command to open a link in the default browser or app,
+            // depending on the link type.
+            // Binding Link to a Hyperlink(Button).NavigateUri works only for
+            // certain URI schemes (e.g., http, https) and cannot open file:
+            // scheme URIs or local files.
+            NavigateCommand = new RelayCommand(
+                () => ShellHelpers.OpenInShell(Link.ToString()),
+                () => Link is not null);
+        }
+
+        UpdateProperty(_initProperties);
     }
 }

src/modules/cmdpal/Core/Microsoft.CmdPal.Core.ViewModels/ListViewModel.cs

@@ -97,6 +97,17 @@ public partial class ListViewModel : PageViewModel, IDisposable
         EmptyContent = new(new(null), PageContext);
     }
 
+    private void FiltersPropertyChanged(object? sender, System.ComponentModel.PropertyChangedEventArgs e)
+    {
+        if (e.PropertyName == nameof(FiltersViewModel.Filters))
+        {
+            var filtersViewModel = sender as FiltersViewModel;
+            var hasFilters = filtersViewModel?.Filters.Length > 0;
+            HasFilters = hasFilters;
+            UpdateProperty(nameof(HasFilters));
+        }
+    }
+
     // TODO: Does this need to hop to a _different_ thread, so that we don't block the extension while we're fetching?
     private void Model_ItemsChanged(object sender, IItemsChangedEventArgs args) => FetchItems();
 
@@ -586,8 +597,11 @@ public partial class ListViewModel : PageViewModel, IDisposable
         EmptyContent = new(new(model.EmptyContent), PageContext);
         EmptyContent.SlowInitializeProperties();
 
+        Filters?.PropertyChanged -= FiltersPropertyChanged;
         Filters = new(new(model.Filters), PageContext);
-        Filters.InitializeProperties();
+        Filters?.PropertyChanged += FiltersPropertyChanged;
+
+        Filters?.InitializeProperties();
         UpdateProperty(nameof(Filters));
 
         FetchItems();
@@ -686,8 +700,10 @@ public partial class ListViewModel : PageViewModel, IDisposable
                 EmptyContent.SlowInitializeProperties();
                 break;
             case nameof(Filters):
+                Filters?.PropertyChanged -= FiltersPropertyChanged;
                 Filters = new(new(model.Filters), PageContext);
-                Filters.InitializeProperties();
+                Filters?.PropertyChanged += FiltersPropertyChanged;
+                Filters?.InitializeProperties();
                 break;
             case nameof(IsLoading):
                 UpdateEmptyContent();
@@ -757,6 +773,7 @@ public partial class ListViewModel : PageViewModel, IDisposable
             FilteredItems.Clear();
         }
 
+        Filters?.PropertyChanged -= FiltersPropertyChanged;
         Filters?.SafeCleanup();
 
         var model = _model.Unsafe;

src/modules/cmdpal/Core/Microsoft.CmdPal.Core.ViewModels/Messages/NavigatePageDownCommand.cs

@@ -0,0 +1,12 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+namespace Microsoft.CmdPal.Core.ViewModels.Messages;
+
+/// <summary>
+/// Used to navigate down one page in the page when pressing the PageDown key in the SearchBox.
+/// </summary>
+public record NavigatePageDownCommand
+{
+}

src/modules/cmdpal/Core/Microsoft.CmdPal.Core.ViewModels/Messages/NavigatePageUpCommand.cs

@@ -0,0 +1,12 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+namespace Microsoft.CmdPal.Core.ViewModels.Messages;
+
+/// <summary>
+/// Used to navigate up one page in the page when pressing the PageUp key in the SearchBox.
+/// </summary>
+public record NavigatePageUpCommand
+{
+}

src/modules/cmdpal/Core/Microsoft.CmdPal.Core.ViewModels/PageViewModel.cs

@@ -68,7 +68,9 @@ public partial class PageViewModel : ExtensionObjectViewModel, IPageContext
     // `IsLoading` property as a combo of this value and `IsInitialized`
     public bool ModelIsLoading { get; protected set; } = true;
 
-    public bool HasSearchBox { get; protected set; }
+    public bool HasSearchBox { get; protected set; } = true;
+
+    public bool HasFilters { get; protected set; }
 
     public IconInfoViewModel Icon { get; protected set; }
 

src/modules/cmdpal/Core/Microsoft.CmdPal.Core.ViewModels/ShellViewModel.cs

@@ -2,6 +2,7 @@
 // The Microsoft Corporation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for more information.
 
+using System.ComponentModel;
 using CommunityToolkit.Mvvm.ComponentModel;
 using CommunityToolkit.Mvvm.Input;
 using CommunityToolkit.Mvvm.Messaging;
@@ -48,6 +49,9 @@ public partial class ShellViewModel : ObservableObject,
             var oldValue = _currentPage;
             if (SetProperty(ref _currentPage, value))
             {
+                oldValue.PropertyChanged -= CurrentPage_PropertyChanged;
+                value.PropertyChanged += CurrentPage_PropertyChanged;
+
                 if (oldValue is IDisposable disposable)
                 {
                     try
@@ -63,6 +67,14 @@ public partial class ShellViewModel : ObservableObject,
         }
     }
 
+    private void CurrentPage_PropertyChanged(object? sender, PropertyChangedEventArgs e)
+    {
+        if (e.PropertyName == nameof(PageViewModel.HasSearchBox))
+        {
+            IsSearchBoxVisible = CurrentPage.HasSearchBox;
+        }
+    }
+
     private IPage? _rootPage;
 
     private bool _isNested;
@@ -265,6 +277,9 @@ public partial class ShellViewModel : ObservableObject,
                     throw new NotSupportedException();
                 }
 
+                // Clear command bar, ViewModel initialization can already set new commands if it wants to
+                OnUIThread(() => WeakReferenceMessenger.Default.Send<UpdateCommandBarMessage>(new(null)));
+
                 // Kick off async loading of our ViewModel
                 LoadPageViewModelAsync(pageViewModel, navigationToken)
                     .ContinueWith(
@@ -275,9 +290,6 @@ public partial class ShellViewModel : ObservableObject,
                             {
                                 newCts.Dispose();
                             }
-
-                            // When we're done loading the page, then update the command bar to match
-                            WeakReferenceMessenger.Default.Send<UpdateCommandBarMessage>(new(null));
                         },
                         navigationToken,
                         TaskContinuationOptions.None,

src/modules/cmdpal/CoreCommonProps.props

@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project>
   <Import Project="..\..\Common.Dotnet.CsWinRT.props" />
   <Import Project="..\..\Common.Dotnet.AotCompatibility.props" />
   <PropertyGroup>

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/ContentFormViewModel.cs

@@ -52,7 +52,7 @@ public partial class ContentFormViewModel(IFormContent _form, WeakReference<IPag
         }
         catch (Exception ex)
         {
-            Logger.LogError("Error building card from template: {Message}", ex.Message);
+            Logger.LogError("Error building card from template", ex);
             error = ex;
             return false;
         }

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/ReloadFinishedMessage.cs

@@ -0,0 +1,7 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+public record ReloadFinishedMessage();

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Properties/Resources.Designer.cs

@@ -410,5 +410,23 @@ namespace Microsoft.CmdPal.UI.ViewModels.Properties {
                 return ResourceManager.GetString("builtin_reload_subtitle", resourceCulture);
             }
         }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to {0} extensions found.
+        /// </summary>
+        public static string builtin_settings_extension_n_extensions_found {
+            get {
+                return ResourceManager.GetString("builtin_settings_extension_n_extensions_found", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to {0} extensions installed.
+        /// </summary>
+        public static string builtin_settings_extension_n_extensions_installed {
+            get {
+                return ResourceManager.GetString("builtin_settings_extension_n_extensions_installed", resourceCulture);
+            }
+        }
     }
 }

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Properties/Resources.resx

@@ -236,4 +236,10 @@
   <data name="builtin_home_name" xml:space="preserve">
     <value>Home</value>
   </data>
+  <data name="builtin_settings_extension_n_extensions_found" xml:space="preserve">
+    <value>{0} extensions found</value>
+  </data>
+  <data name="builtin_settings_extension_n_extensions_installed" xml:space="preserve">
+    <value>{0} extensions installed</value>
+  </data>
 </root>

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/SettingsExtensionsViewModel.cs

@@ -0,0 +1,144 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System.Collections.ObjectModel;
+using System.Collections.Specialized;
+using System.Globalization;
+using System.Text;
+using CommunityToolkit.Mvvm.ComponentModel;
+using CommunityToolkit.Mvvm.Input;
+using CommunityToolkit.Mvvm.Messaging;
+
+using Microsoft.CmdPal.Core.ViewModels.Messages;
+using Microsoft.CmdPal.UI.ViewModels.Messages;
+using Microsoft.CommandPalette.Extensions.Toolkit;
+
+namespace Microsoft.CmdPal.UI.ViewModels;
+
+/// <summary>
+/// Provides filtering over the list of provider settings view models.
+/// Intended to be used by the UI to bind a TextBox (SearchText) and an ItemsRepeater (FilteredProviders).
+/// </summary>
+public partial class SettingsExtensionsViewModel : ObservableObject
+{
+    private static readonly CompositeFormat LabelNumberExtensionFound
+        = CompositeFormat.Parse(Properties.Resources.builtin_settings_extension_n_extensions_found!);
+
+    private static readonly CompositeFormat LabelNumberExtensionInstalled
+        = CompositeFormat.Parse(Properties.Resources.builtin_settings_extension_n_extensions_installed!);
+
+    private readonly ObservableCollection<ProviderSettingsViewModel> _source;
+    private readonly TaskScheduler _uiScheduler;
+
+    public ObservableCollection<ProviderSettingsViewModel> FilteredProviders { get; } = [];
+
+    private string _searchText = string.Empty;
+
+    public string SearchText
+    {
+        get => _searchText;
+        set
+        {
+            if (_searchText != value)
+            {
+                _searchText = value;
+                OnPropertyChanged();
+                ApplyFilter();
+            }
+        }
+    }
+
+    public string ItemCounterText
+    {
+        get
+        {
+            var hasQuery = !string.IsNullOrWhiteSpace(_searchText);
+            var count = hasQuery ? FilteredProviders.Count : _source.Count;
+            var format = hasQuery ? LabelNumberExtensionFound : LabelNumberExtensionInstalled;
+            return string.Format(CultureInfo.CurrentCulture, format, count);
+        }
+    }
+
+    public bool ShowManualReloadOverlay
+    {
+        get;
+        private set
+        {
+            if (field != value)
+            {
+                field = value;
+                OnPropertyChanged();
+            }
+        }
+    }
+
+    public bool ShowNoResultsPanel => !string.IsNullOrWhiteSpace(_searchText) && FilteredProviders.Count == 0;
+
+    public bool HasResults => !ShowNoResultsPanel;
+
+    public IRelayCommand ReloadExtensionsCommand { get; }
+
+    public SettingsExtensionsViewModel(ObservableCollection<ProviderSettingsViewModel> source, TaskScheduler uiScheduler)
+    {
+        _source = source;
+        _uiScheduler = uiScheduler;
+        _source.CollectionChanged += Source_CollectionChanged;
+        ApplyFilter();
+
+        ReloadExtensionsCommand = new RelayCommand(ReloadExtensions);
+
+        WeakReferenceMessenger.Default.Register<ReloadFinishedMessage>(this, (_, _) =>
+        {
+            Task.Factory.StartNew(() => ShowManualReloadOverlay = false, CancellationToken.None, TaskCreationOptions.None, _uiScheduler);
+        });
+    }
+
+    private void Source_CollectionChanged(object? sender, NotifyCollectionChangedEventArgs e)
+    {
+        ApplyFilter();
+    }
+
+    private void ApplyFilter()
+    {
+        var query = _searchText;
+        var filtered = ListHelpers.FilterList(_source, query, Matches);
+        ListHelpers.InPlaceUpdateList(FilteredProviders, filtered);
+        OnPropertyChanged(nameof(ItemCounterText));
+        OnPropertyChanged(nameof(HasResults));
+        OnPropertyChanged(nameof(ShowNoResultsPanel));
+    }
+
+    private static int Matches(string query, ProviderSettingsViewModel item)
+    {
+        if (string.IsNullOrWhiteSpace(query))
+        {
+            return 100;
+        }
+
+        return Contains(item.DisplayName, query)
+               || Contains(item.ExtensionName, query)
+               || Contains(item.ExtensionSubtext, query)
+            ? 100
+            : 0;
+    }
+
+    private static bool Contains(string? haystack, string needle)
+    {
+        return !string.IsNullOrEmpty(haystack) && haystack.Contains(needle, StringComparison.OrdinalIgnoreCase);
+    }
+
+    [RelayCommand]
+    private void OpenStoreWithExtension(string? query)
+    {
+        const string extensionsAssocUri = "ms-windows-store://assoc/?Tags=AppExtension-com.microsoft.commandpalette";
+        ShellHelpers.OpenInShell(extensionsAssocUri);
+    }
+
+    private void ReloadExtensions()
+    {
+        ShowManualReloadOverlay = true;
+        WeakReferenceMessenger.Default.Send<ClearSearchMessage>();
+        WeakReferenceMessenger.Default.Send<ReloadCommandsMessage>();
+    }
+}

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/SettingsModel.cs

@@ -54,6 +54,8 @@ public partial class SettingsModel : ObservableObject
 
     public bool DisableAnimations { get; set; } = true;
 
+    public WindowPosition? LastWindowPosition { get; set; }
+
     // END SETTINGS
     ///////////////////////////////////////////////////////////////////////////
 
@@ -191,6 +193,7 @@ public partial class SettingsModel : ObservableObject
 [JsonSerializable(typeof(bool))]
 [JsonSerializable(typeof(HistoryItem))]
 [JsonSerializable(typeof(SettingsModel))]
+[JsonSerializable(typeof(WindowPosition))]
 [JsonSerializable(typeof(AppStateModel))]
 [JsonSerializable(typeof(RecentCommandsManager))]
 [JsonSerializable(typeof(List<string>), TypeInfoPropertyName = "StringList")]
@@ -208,4 +211,5 @@ public enum MonitorBehavior
     ToPrimary = 1,
     ToFocusedWindow = 2,
     InPlace = 3,
+    ToLast = 4,
 }

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/SettingsViewModel.cs

@@ -140,6 +140,8 @@ public partial class SettingsViewModel : INotifyPropertyChanged
 
     public ObservableCollection<ProviderSettingsViewModel> CommandProviders { get; } = [];
 
+    public SettingsExtensionsViewModel Extensions { get; }
+
     public SettingsViewModel(SettingsModel settings, IServiceProvider serviceProvider, TaskScheduler scheduler)
     {
         _settings = settings;
@@ -155,6 +157,8 @@ public partial class SettingsViewModel : INotifyPropertyChanged
             var settingsModel = new ProviderSettingsViewModel(item, providerSettings, _serviceProvider);
             CommandProviders.Add(settingsModel);
         }
+
+        Extensions = new SettingsExtensionsViewModel(CommandProviders, scheduler);
     }
 
     private IEnumerable<CommandProviderWrapper> GetCommandProviders()

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/TopLevelCommandManager.cs

@@ -259,6 +259,9 @@ public partial class TopLevelCommandManager : ObservableObject,
 
         IsLoading = false;
 
+        // Send on the current thread; receivers should marshal to UI if needed
+        WeakReferenceMessenger.Default.Send<ReloadFinishedMessage>();
+
         return true;
     }
 

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/TopLevelViewModel.cs

@@ -219,7 +219,7 @@ public sealed partial class TopLevelViewModel : ObservableObject, IListItem
         {
             PropChanged?.Invoke(this, new PropChangedEventArgs(e.PropertyName));
 
-            if (e.PropertyName == "IsInitialized")
+            if (e.PropertyName is "IsInitialized" or nameof(CommandItemViewModel.Command))
             {
                 GenerateId();
 

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/WindowPosition.cs

@@ -0,0 +1,22 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Microsoft.CmdPal.UI.ViewModels;
+
+public sealed class WindowPosition
+{
+    public int X { get; set; }
+
+    public int Y { get; set; }
+
+    public int Width { get; set; }
+
+    public int Height { get; set; }
+}

src/modules/cmdpal/Microsoft.CmdPal.UI/App.xaml

@@ -3,6 +3,7 @@
     x:Class="Microsoft.CmdPal.UI.App"
     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:controls="using:Microsoft.CmdPal.UI.Controls"
     xmlns:local="using:Microsoft.CmdPal.UI">
     <Application.Resources>
         <ResourceDictionary>
@@ -15,11 +16,12 @@
                 <ResourceDictionary Source="Styles/Settings.xaml" />
                 <ResourceDictionary Source="Controls/Tag.xaml" />
                 <ResourceDictionary Source="Controls/KeyVisual/KeyVisual.xaml" />
+                <ResourceDictionary Source="Controls/IsEnabledTextBlock.xaml" />
             </ResourceDictionary.MergedDictionaries>
             <!--  Other app resources here  -->
 
             <x:Double x:Key="SettingActionControlMinWidth">240</x:Double>
-
+            <Style BasedOn="{StaticResource DefaultCheckBoxStyle}" TargetType="controls:CheckBoxWithDescriptionControl" />
         </ResourceDictionary>
     </Application.Resources>
 </Application>

src/modules/cmdpal/Microsoft.CmdPal.UI/Assets/StoreLogo.dark.svg

@@ -0,0 +1,100 @@
+<svg width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
+<g clip-path="url(#clip0_125_2801)">
+<g clip-path="url(#clip1_125_2801)">
+<path d="M0 5C0 4.44771 0.447715 4 1 4H22C22.5523 4 23 4.44772 23 5V18.5C23 20.9853 20.9853 23 18.5 23H4.5C2.01472 23 0 20.9853 0 18.5V5Z" fill="url(#paint0_linear_125_2801)"/>
+<mask id="mask0_125_2801" style="mask-type:alpha" maskUnits="userSpaceOnUse" x="0" y="4" width="23" height="19">
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+<stop offset="1" stop-color="#B57F2D"/>
+</linearGradient>
+<linearGradient id="paint2_linear_125_2968" x1="0" y1="6" x2="17.28" y2="29.04" gradientUnits="userSpaceOnUse">
+<stop stop-color="#DEB678"/>
+<stop offset="1" stop-color="#C59141"/>
+</linearGradient>
+<linearGradient id="paint3_linear_125_2968" x1="6.75" y1="3.75" x2="14.25" y2="26.25" gradientUnits="userSpaceOnUse">
+<stop stop-color="#DEB678"/>
+<stop offset="1" stop-color="#B57F2D"/>
+</linearGradient>
+<linearGradient id="paint4_linear_125_2968" x1="9.13631" y1="7.22729" x2="12.8104" y2="20.0865" gradientUnits="userSpaceOnUse">
+<stop offset="0.270833" stop-color="white"/>
+<stop offset="1" stop-color="#F0F0F0"/>
+</linearGradient>
+<clipPath id="clip0_125_2968">
+<rect width="24" height="24" fill="white"/>
+</clipPath>
+</defs>
+</svg>

src/modules/cmdpal/Microsoft.CmdPal.UI/Controls/CheckBoxWithDescriptionControl.cs

@@ -0,0 +1,76 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System.ComponentModel;
+
+using Microsoft.UI.Xaml;
+using Microsoft.UI.Xaml.Automation;
+using Microsoft.UI.Xaml.Controls;
+
+namespace Microsoft.CmdPal.UI.Controls;
+
+public partial class CheckBoxWithDescriptionControl : CheckBox
+{
+    private CheckBoxWithDescriptionControl _checkBoxSubTextControl;
+
+    public CheckBoxWithDescriptionControl()
+    {
+        _checkBoxSubTextControl = (CheckBoxWithDescriptionControl)this;
+        this.Loaded += CheckBoxSubTextControl_Loaded;
+    }
+
+    protected override void OnApplyTemplate()
+    {
+        Update();
+        base.OnApplyTemplate();
+    }
+
+    private void Update()
+    {
+        if (!string.IsNullOrEmpty(Header))
+        {
+            AutomationProperties.SetName(this, Header);
+        }
+    }
+
+    private void CheckBoxSubTextControl_Loaded(object sender, RoutedEventArgs e)
+    {
+        StackPanel panel = new StackPanel() { Orientation = Orientation.Vertical };
+        panel.Children.Add(new TextBlock() { Text = Header, TextWrapping = TextWrapping.WrapWholeWords });
+
+        // Add text box only if the description is not empty. Required for additional plugin options.
+        if (!string.IsNullOrWhiteSpace(Description))
+        {
+            panel.Children.Add(new IsEnabledTextBlock() { Style = (Style)App.Current.Resources["SecondaryIsEnabledTextBlockStyle"], Text = Description });
+        }
+
+        _checkBoxSubTextControl.Content = panel;
+    }
+
+    public static readonly DependencyProperty HeaderProperty = DependencyProperty.Register(
+        "Header",
+        typeof(string),
+        typeof(CheckBoxWithDescriptionControl),
+        new PropertyMetadata(default(string)));
+
+    public static readonly DependencyProperty DescriptionProperty = DependencyProperty.Register(
+        "Description",
+        typeof(string),
+        typeof(CheckBoxWithDescriptionControl),
+        new PropertyMetadata(default(string)));
+
+    [Localizable(true)]
+    public string Header
+    {
+        get => (string)GetValue(HeaderProperty);
+        set => SetValue(HeaderProperty, value);
+    }
+
+    [Localizable(true)]
+    public string Description
+    {
+        get => (string)GetValue(DescriptionProperty);
+        set => SetValue(DescriptionProperty, value);
+    }
+}

src/modules/cmdpal/Microsoft.CmdPal.UI/Controls/FiltersDropDown.xaml

@@ -77,7 +77,7 @@
         SelectedValue="{x:Bind ViewModel.CurrentFilter, Mode=OneWay}"
         SelectionChanged="FiltersComboBox_SelectionChanged"
         Style="{StaticResource ComboBoxStyle}"
-        Visibility="{x:Bind ViewModel.ShouldShowFilters, Mode=OneWay, Converter={StaticResource BoolToVisibilityConverter}}">
+        Visibility="{x:Bind ViewModel.ShouldShowFilters, Mode=OneWay, Converter={StaticResource BoolToVisibilityConverter}, FallbackValue=Collapsed}">
         <ComboBox.ItemContainerStyle>
             <Style BasedOn="{StaticResource DefaultComboBoxItemStyle}" TargetType="ComboBoxItem">
                 <Setter Property="MinHeight" Value="0" />

src/modules/cmdpal/Microsoft.CmdPal.UI/Controls/IsEnabledTextBlock.xaml

@@ -0,0 +1,43 @@
+<ResourceDictionary
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:controls="using:Microsoft.CmdPal.UI.Controls">
+
+    <Style x:Key="DefaultIsEnabledTextBlockStyle" TargetType="controls:IsEnabledTextBlock">
+        <Setter Property="Foreground" Value="{ThemeResource DefaultTextForegroundThemeBrush}" />
+        <Setter Property="IsTabStop" Value="False" />
+        <Setter Property="Template">
+            <Setter.Value>
+                <ControlTemplate TargetType="controls:IsEnabledTextBlock">
+                    <Grid>
+                        <TextBlock
+                            x:Name="Label"
+                            FontFamily="{TemplateBinding FontFamily}"
+                            FontSize="{TemplateBinding FontSize}"
+                            FontWeight="{TemplateBinding FontWeight}"
+                            Foreground="{TemplateBinding Foreground}"
+                            Text="{TemplateBinding Text}"
+                            TextWrapping="WrapWholeWords" />
+                        <VisualStateManager.VisualStateGroups>
+                            <VisualStateGroup x:Name="CommonStates">
+                                <VisualState x:Name="Normal" />
+                                <VisualState x:Name="Disabled">
+                                    <VisualState.Setters>
+                                        <Setter Target="Label.Foreground" Value="{ThemeResource TextFillColorDisabledBrush}" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                            </VisualStateGroup>
+                        </VisualStateManager.VisualStateGroups>
+                    </Grid>
+                </ControlTemplate>
+            </Setter.Value>
+        </Setter>
+    </Style>
+    <Style
+        x:Key="SecondaryIsEnabledTextBlockStyle"
+        BasedOn="{StaticResource DefaultIsEnabledTextBlockStyle}"
+        TargetType="controls:IsEnabledTextBlock">
+        <Setter Property="Foreground" Value="{ThemeResource TextFillColorSecondaryBrush}" />
+        <Setter Property="FontSize" Value="12" />
+    </Style>
+</ResourceDictionary>

src/modules/cmdpal/Microsoft.CmdPal.UI/Controls/IsEnabledTextBlock.xaml.cs

@@ -0,0 +1,51 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System.ComponentModel;
+
+using Microsoft.UI.Xaml;
+using Microsoft.UI.Xaml.Controls;
+
+namespace Microsoft.CmdPal.UI.Controls;
+
+[TemplateVisualState(Name = "Normal", GroupName = "CommonStates")]
+[TemplateVisualState(Name = "Disabled", GroupName = "CommonStates")]
+public partial class IsEnabledTextBlock : Control
+{
+    public IsEnabledTextBlock()
+    {
+        this.Style = (Style)App.Current.Resources["DefaultIsEnabledTextBlockStyle"];
+    }
+
+    protected override void OnApplyTemplate()
+    {
+        IsEnabledChanged -= IsEnabledTextBlock_IsEnabledChanged;
+        SetEnabledState();
+        IsEnabledChanged += IsEnabledTextBlock_IsEnabledChanged;
+        base.OnApplyTemplate();
+    }
+
+    public static readonly DependencyProperty TextProperty = DependencyProperty.Register(
+       "Text",
+       typeof(string),
+       typeof(IsEnabledTextBlock),
+       null);
+
+    [Localizable(true)]
+    public string Text
+    {
+        get => (string)GetValue(TextProperty);
+        set => SetValue(TextProperty, value);
+    }
+
+    private void IsEnabledTextBlock_IsEnabledChanged(object sender, DependencyPropertyChangedEventArgs e)
+    {
+        SetEnabledState();
+    }
+
+    private void SetEnabledState()
+    {
+        VisualStateManager.GoToState(this, IsEnabled ? "Normal" : "Disabled", true);
+    }
+}

src/modules/cmdpal/Microsoft.CmdPal.UI/Controls/SearchBar.xaml.cs

@@ -216,6 +216,16 @@ public sealed partial class SearchBar : UserControl,
 
             e.Handled = true;
         }
+        else if (e.Key == VirtualKey.PageDown)
+        {
+            WeakReferenceMessenger.Default.Send<NavigatePageDownCommand>();
+            e.Handled = true;
+        }
+        else if (e.Key == VirtualKey.PageUp)
+        {
+            WeakReferenceMessenger.Default.Send<NavigatePageUpCommand>();
+            e.Handled = true;
+        }
 
         if (InSuggestion)
         {

src/modules/cmdpal/Microsoft.CmdPal.UI/ExtViews/ContentPage.xaml.cs

@@ -78,6 +78,12 @@ public sealed partial class ContentPage : Page,
         WeakReferenceMessenger.Default.Unregister<ActivateSecondaryCommandMessage>(this);
 
         // Clean-up event listeners
+        if (e.NavigationMode != NavigationMode.New)
+        {
+            ViewModel?.SafeCleanup();
+            CleanupHelper.Cleanup(this);
+        }
+
         ViewModel = null;
     }
 

src/modules/cmdpal/Microsoft.CmdPal.UI/ExtViews/ListPage.xaml.cs

@@ -18,6 +18,7 @@ using Microsoft.UI.Xaml.Controls.Primitives;
 using Microsoft.UI.Xaml.Input;
 using Microsoft.UI.Xaml.Media;
 using Microsoft.UI.Xaml.Navigation;
+using Windows.Foundation;
 using Windows.System;
 
 namespace Microsoft.CmdPal.UI;
@@ -25,6 +26,8 @@ namespace Microsoft.CmdPal.UI;
 public sealed partial class ListPage : Page,
     IRecipient<NavigateNextCommand>,
     IRecipient<NavigatePreviousCommand>,
+    IRecipient<NavigatePageDownCommand>,
+    IRecipient<NavigatePageUpCommand>,
     IRecipient<ActivateSelectedListItemMessage>,
     IRecipient<ActivateSecondaryCommandMessage>
 {
@@ -82,6 +85,8 @@ public sealed partial class ListPage : Page,
         // RegisterAll isn't AOT compatible
         WeakReferenceMessenger.Default.Register<NavigateNextCommand>(this);
         WeakReferenceMessenger.Default.Register<NavigatePreviousCommand>(this);
+        WeakReferenceMessenger.Default.Register<NavigatePageDownCommand>(this);
+        WeakReferenceMessenger.Default.Register<NavigatePageUpCommand>(this);
         WeakReferenceMessenger.Default.Register<ActivateSelectedListItemMessage>(this);
         WeakReferenceMessenger.Default.Register<ActivateSecondaryCommandMessage>(this);
 
@@ -94,6 +99,8 @@ public sealed partial class ListPage : Page,
 
         WeakReferenceMessenger.Default.Unregister<NavigateNextCommand>(this);
         WeakReferenceMessenger.Default.Unregister<NavigatePreviousCommand>(this);
+        WeakReferenceMessenger.Default.Unregister<NavigatePageDownCommand>(this);
+        WeakReferenceMessenger.Default.Unregister<NavigatePageUpCommand>(this);
         WeakReferenceMessenger.Default.Unregister<ActivateSelectedListItemMessage>(this);
         WeakReferenceMessenger.Default.Unregister<ActivateSecondaryCommandMessage>(this);
 
@@ -181,9 +188,9 @@ public sealed partial class ListPage : Page,
                 var notificationText = li.Title;
 
                 UIHelper.AnnounceActionForAccessibility(
-                     ItemsList,
-                     notificationText,
-                     "CommandPaletteSelectedItemChanged");
+                    ItemsList,
+                    notificationText,
+                    "CommandPaletteSelectedItemChanged");
             }
         }
     }
@@ -296,6 +303,142 @@ public sealed partial class ListPage : Page,
         }
     }
 
+    public void Receive(NavigatePageDownCommand message)
+    {
+        var indexes = CalculateTargetIndexPageUpDownScrollTo(true);
+        if (indexes is null)
+        {
+            return;
+        }
+
+        if (indexes.Value.CurrentIndex != indexes.Value.TargetIndex)
+        {
+            ItemView.SelectedIndex = indexes.Value.TargetIndex;
+            ItemView.ScrollIntoView(ItemView.SelectedItem);
+        }
+    }
+
+    public void Receive(NavigatePageUpCommand message)
+    {
+        var indexes = CalculateTargetIndexPageUpDownScrollTo(false);
+        if (indexes is null)
+        {
+            return;
+        }
+
+        if (indexes.Value.CurrentIndex != indexes.Value.TargetIndex)
+        {
+            ItemView.SelectedIndex = indexes.Value.TargetIndex;
+            ItemView.ScrollIntoView(ItemView.SelectedItem);
+        }
+    }
+
+    /// <summary>
+    /// Calculates the item index to target when performing a page up or page down
+    /// navigation. The calculation attempts to estimate how many items fit into
+    /// the visible viewport by measuring actual container heights currently visible
+    /// within the internal ScrollViewer. If measurements are not available a
+    /// fallback estimate is used.
+    /// </summary>
+    /// <param name="isPageDown">True to calculate a page-down target, false for page-up.</param>
+    /// <returns>
+    /// A tuple containing the current index and the calculated target index, or null
+    /// if a valid calculation could not be performed (for example, missing ScrollViewer).
+    /// </returns>
+    private (int CurrentIndex, int TargetIndex)? CalculateTargetIndexPageUpDownScrollTo(bool isPageDown)
+    {
+        var scroll = FindScrollViewer(ItemView);
+        if (scroll is null)
+        {
+            return null;
+        }
+
+        var viewportHeight = scroll.ViewportHeight;
+        if (viewportHeight <= 0)
+        {
+            return null;
+        }
+
+        var currentIndex = ItemView.SelectedIndex < 0 ? 0 : ItemView.SelectedIndex;
+        var itemCount = ItemView.Items.Count;
+
+        // Compute visible item heights within the ScrollViewer viewport
+        const int firstVisibleIndexNotFound = -1;
+        var firstVisibleIndex = firstVisibleIndexNotFound;
+        var visibleHeights = new List<double>(itemCount);
+
+        for (var i = 0; i < itemCount; i++)
+        {
+            if (ItemView.ContainerFromIndex(i) is FrameworkElement container)
+            {
+                try
+                {
+                    var transform = container.TransformToVisual(scroll);
+                    var topLeft = transform.TransformPoint(new Point(0, 0));
+                    var bottom = topLeft.Y + container.ActualHeight;
+
+                    // If any part of the container is inside the viewport, consider it visible
+                    if (topLeft.Y >= 0 && bottom <= viewportHeight)
+                    {
+                        if (firstVisibleIndex == firstVisibleIndexNotFound)
+                        {
+                            firstVisibleIndex = i;
+                        }
+
+                        visibleHeights.Add(container.ActualHeight > 0 ? container.ActualHeight : 0);
+                    }
+                }
+                catch
+                {
+                    // ignore transform errors and continue
+                }
+            }
+        }
+
+        var itemsPerPage = 0;
+
+        // Calculate how many items fit in the viewport based on their actual heights
+        if (visibleHeights.Count > 0)
+        {
+            double accumulated = 0;
+            for (var i = 0; i < visibleHeights.Count; i++)
+            {
+                accumulated += visibleHeights[i] <= 0 ? 1 : visibleHeights[i];
+                itemsPerPage++;
+                if (accumulated >= viewportHeight)
+                {
+                    break;
+                }
+            }
+        }
+        else
+        {
+            // fallback: estimate using first measured container height
+            double itemHeight = 0;
+            for (var i = currentIndex; i < itemCount; i++)
+            {
+                if (ItemView.ContainerFromIndex(i) is FrameworkElement { ActualHeight: > 0 } c)
+                {
+                    itemHeight = c.ActualHeight;
+                    break;
+                }
+            }
+
+            if (itemHeight <= 0)
+            {
+                itemHeight = 1;
+            }
+
+            itemsPerPage = Math.Max(1, (int)Math.Floor(viewportHeight / itemHeight));
+        }
+
+        var targetIndex = isPageDown
+                              ? Math.Min(itemCount - 1, currentIndex + Math.Max(1, itemsPerPage))
+                              : Math.Max(0, currentIndex - Math.Max(1, itemsPerPage));
+
+        return (currentIndex, targetIndex);
+    }
+
     private static void OnViewModelChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
     {
         if (d is ListPage @this)
@@ -351,11 +494,11 @@ public sealed partial class ListPage : Page,
         }
     }
 
-    private ScrollViewer? FindScrollViewer(DependencyObject parent)
+    private static ScrollViewer? FindScrollViewer(DependencyObject parent)
     {
-        if (parent is ScrollViewer)
+        if (parent is ScrollViewer viewer)
         {
-            return (ScrollViewer)parent;
+            return viewer;
         }
 
         for (var i = 0; i < VisualTreeHelper.GetChildrenCount(parent); i++)

src/modules/cmdpal/Microsoft.CmdPal.UI/Helpers/LocalKeyboardListener.cs

@@ -14,7 +14,7 @@ namespace Microsoft.CmdPal.UI.Helpers;
 /// <summary>
 /// A class that listens for local keyboard events using a Windows hook.
 /// </summary>
-internal sealed class LocalKeyboardListener : IDisposable
+internal sealed partial class LocalKeyboardListener : IDisposable
 {
     /// <summary>
     /// Event that is raised when a key is pressed down.