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Chek Wei Tan

PROFILE

Chek Wei Tan

Weiwei focused on release packaging and deployment automation for Workspace Launcher for Visual Studio Code, delivering versioned installers and localization support across the nushell/winget-pkgs, rustdesk/winget-pkgs, and telegramdesktop/winget-pkgs repositories. Using C# and YAML, Weiwei implemented end-to-end packaging updates, manifest creation, and metadata management to streamline Windows Package Manager distribution and reduce deployment friction. In microsoft/PowerToys, Weiwei addressed a memory leak in the Command Palette extension by improving ViewModel lifecycle management, enhancing stability and resource efficiency. The work demonstrated depth in CI/CD, DevOps, and resource management, resulting in more reliable deployments and improved user experience for Windows applications.

Overall Statistics

Feature vs Bugs

80%Features

Repository Contributions

9Total
Bugs
1
Commits
9
Features
4
Lines of code
490
Activity Months2

Work History

July 2025

6 Commits • 3 Features

Jul 1, 2025

July 2025: Focused on release packaging and distribution readiness for WorkspaceLauncherForVSCode across the Winget packages ecosystem. Delivered end-to-end packaging updates, installers, locale manifests, and version manifests for multiple versions (1.11.0.0 through 1.17.0.0) across three repositories, enabling streamlined deployments and improved localization support. Key releases include: 1.11.0.0–1.13.0.0 (nushell/winget-pkgs) with commits a3966bb9f3d80ec8f17009dba258b3bf0c1c590b; f9ec4bb76dd1ba6528c8ae2b6d3f748039579f61; cbab1ce53d26df759e22e0519d448254bfea60aa, 1.14.0.0 (rustdesk/winget-pkgs) with commit 9ae8683847124cff0444027a721e901331f9d95d, and 1.16.0.0/1.17.0.0 (telegramdesktop/winget-pkgs) with commits c20bfa500aeb59e75ed2e88ea02a8738613a8c5d; 11d7a5566a99326c0abf976336b9701398837942. These changes improve installer availability, metadata accuracy, and localization coverage, reducing time-to-deploy and support overhead.

June 2025

3 Commits • 1 Features

Jun 1, 2025

Month: 2025-06. This month delivered focused outcomes across two repositories, emphasizing packaging/distribution improvements and stability enhancements that directly impact deployment reliability and user experience on Windows. Key features delivered: - Workspace Launcher for Visual Studio Code packaging and versioned releases in nushell/winget-pkgs: released v1.8.0.0 and v1.10.0.0 to enable distribution via Windows Package Manager, including installer details, locales, and version manifests. Major bugs fixed: - Command Palette extension memory leak in microsoft/PowerToys: disposed PageViewModel instances when no longer active, preventing resource leaks and improving search performance. Overall impact and accomplishments: - Enhanced distribution readiness for Workspace Launcher, enabling smoother Windows-based deployments and clearer versioning/localization for end users. - Improved stability and performance of the PowerToys Command Palette, reducing resource usage and potential crashes during heavy searches. Technologies/skills demonstrated: - Packaging and release management, Windows Package Manager integration, localization and version manifest handling. - Memory management and MVVM lifecycle handling to prevent leaks and optimize performance. - Cross-repo coordination and release hygiene to support reliable, scalable deployment.

Activity

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Quality Metrics

Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

C#YAML

Technical Skills

CI/CDDebuggingDevOpsManifest CreationMemory Leak PreventionPackage ManagementResource ManagementUI DevelopmentViewModel Lifecycle ManagementWindows Application PackagingYAMLYAML Development

Repositories Contributed To

4 repos

Overview of all repositories you've contributed to across your timeline

nushell/winget-pkgs

Jun 2025 Jul 2025
2 Months active

Languages Used

YAML

Technical Skills

DevOpsPackage ManagementYAMLCI/CDManifest CreationYAML Development

telegramdesktop/winget-pkgs

Jul 2025 Jul 2025
1 Month active

Languages Used

YAML

Technical Skills

Manifest CreationPackage ManagementWindows Application PackagingYAML

microsoft/PowerToys

Jun 2025 Jun 2025
1 Month active

Languages Used

C#

Technical Skills

DebuggingMemory Leak PreventionResource ManagementUI DevelopmentViewModel Lifecycle Management

rustdesk/winget-pkgs

Jul 2025 Jul 2025
1 Month active

Languages Used

YAML

Technical Skills

CI/CDPackage Management

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