FreeCAD/FreeCAD
Nov 2025 – Jan 2026
2 Months active
Languages Used
C++Objective-CShellSwiftzshCMake
Technical Skills
CMakeObjective-C programmingQuickLook integrationSwift programmingcode signingmacOS development
graelo
PROFILE
Graelo
Graelo contributed to the FreeCAD/FreeCAD repository by delivering macOS QuickLook preview functionality for FreeCAD files, enabling Finder thumbnails and previews through both Swift and Objective-C implementations. He updated the macOS signing process, adding entitlements for QuickLook extensions to ensure compatibility with macOS 15.0 and above. Graelo also modernized the build system by migrating to a Qt6-only configuration using CMake, removing legacy Qt5 support to streamline maintenance and CI workflows. His work included scripting and system integration to ensure idempotent QuickLook extension registration, resulting in improved reliability and reduced platform-specific errors across the FreeCAD macOS development pipeline.
Overall Statistics
Feature vs Bugs
67%Features
Repository Contributions
4Total
Bugs
1
Commits
4
Features
2
Lines of code
1,877
Activity Months2
Your Network
220 people
Work History
January 2026
2 Commits • 1 Features
Jan 1, 2026Month: 2026-01 | FreeCAD/FreeCAD. This monthly summary highlights the primary business value delivered and technical achievements tied to the Qt6 migration and macOS reliability improvements. Key features delivered: - Qt6-Only Build System: Removed Qt5 support from the CMake configuration to streamline the build process and focus on Qt6 compatibility (commit 0307de98d41babccf7e9ace9ab3cbc99a975601a). Business value: simplified maintenance, faster CI iterations, and future-proofing for Qt6 features. Major bugs fixed: - MacOS QuickLook Extension Registration Idempotence: Ensure QuickLook extensions are registered only when necessary by checking registration state before performing registration (commit 237b0a64b75c1e6ac75f5adfd31966c0488b7bbd). Business value: increased reliability, reduced unnecessary operations, and fewer macOS-specific errors. Overall impact and accomplishments: - Strengthened build stability and platform readiness by migrating to Qt6 and eliminating Qt5 dependencies, while reducing side effects in macOS extension handling. Enables faster feature development and cleaner release cycles across platforms. Technologies/skills demonstrated: - CMake build configuration hygiene and Qt6 migration - macOS QuickLook extension handling and idempotent operation patterns - Cross-platform build strategy alignment and version-control discipline
2 Commits • 1 Features
Jan 1, 2026Month: 2026-01 | FreeCAD/FreeCAD. This monthly summary highlights the primary business value delivered and technical achievements tied to the Qt6 migration and macOS reliability improvements. Key features delivered: - Qt6-Only Build System: Removed Qt5 support from the CMake configuration to streamline the build process and focus on Qt6 compatibility (commit 0307de98d41babccf7e9ace9ab3cbc99a975601a). Business value: simplified maintenance, faster CI iterations, and future-proofing for Qt6 features. Major bugs fixed: - MacOS QuickLook Extension Registration Idempotence: Ensure QuickLook extensions are registered only when necessary by checking registration state before performing registration (commit 237b0a64b75c1e6ac75f5adfd31966c0488b7bbd). Business value: increased reliability, reduced unnecessary operations, and fewer macOS-specific errors. Overall impact and accomplishments: - Strengthened build stability and platform readiness by migrating to Qt6 and eliminating Qt5 dependencies, while reducing side effects in macOS extension handling. Enables faster feature development and cleaner release cycles across platforms. Technologies/skills demonstrated: - CMake build configuration hygiene and Qt6 migration - macOS QuickLook extension handling and idempotent operation patterns - Cross-platform build strategy alignment and version-control discipline
January 2026
November 2025
2 Commits • 1 Features
Nov 1, 2025Monthly summary for 2025-11: Focused on delivering macOS-specific UX enhancements and ensuring compatibility with modern macOS signing requirements. Implemented QuickLook previews for FreeCAD files (.FCStd) with thumbnails in Finder and support across both Swift-based and legacy Objective-C implementations. Updated the macOS signing script to include entitlements for QuickLook extensions to ensure compatibility with macOS 15.0+.
November 2025
2 Commits • 1 Features
Nov 1, 2025Monthly summary for 2025-11: Focused on delivering macOS-specific UX enhancements and ensuring compatibility with modern macOS signing requirements. Implemented QuickLook previews for FreeCAD files (.FCStd) with thumbnails in Finder and support across both Swift-based and legacy Objective-C implementations. Updated the macOS signing script to include entitlements for QuickLook extensions to ensure compatibility with macOS 15.0+.
Activity
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Quality Metrics
Correctness100.0%
Maintainability85.0%
Architecture90.0%
Performance85.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++CMakeObjective-CShellSwiftzsh
Technical Skills
Build ConfigurationC++ developmentCMakeObjective-C programmingQuickLook integrationSoftware MaintenanceSwift programmingcode signingmacOS developmentscriptingsystem integration
Repositories Contributed To
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