hashgraph/hedera-transaction-tool
Jan 2026 – Feb 2026
2 Months active
Languages Used
JavaScriptTypeScriptVueBashYAML
Technical Skills
API developmentNode.jsUI/UX designVueVue.jsbackend development
Dian Deskov
PROFILE
Dian Deskov
Dian Deskov contributed to the hashgraph/hedera-transaction-tool repository by delivering ten new features and resolving four bugs over two months, focusing on both user experience and system reliability. Dian enhanced transaction visibility with expiring badges and freeze type indicators, improved authentication and notification resilience, and optimized installer reliability for macOS. The work involved full stack development using TypeScript, Vue.js, and Node.js, with careful attention to state management and robust testing. Dian’s technical approach included regex-based input normalization, URL state persistence, and expanded test coverage, resulting in a more stable, secure, and user-friendly application for transaction management.
Overall Statistics
Feature vs Bugs
71%Features
Repository Contributions
16Total
Bugs
4
Commits
16
Features
10
Lines of code
8,973
Activity Months2
Your Network
40 peopleWork History
February 2026
12 Commits • 8 Features
Feb 1, 2026February 2026 monthly summary for hashgraph/hedera-transaction-tool: Delivered key UX enhancements, reliability improvements, and admin/security features. Major bugs fixed include false unsaved changes warning in draft freeze transactions, duplicate valid-start timestamps for transaction groups, back-button navigation issues after creating transactions/groups, and unnecessary cache refresh notifications when data is unchanged. Key features: Expiring Transactions Indicator (badge with countdown) for near-term statuses; Display Freeze Type in Transaction List for clearer context; Endpoint Input Normalization to strip protocols with IPv6 validation and expanded tests; URL-state persistence for pagination and sorting to improve UX consistency; macOS installer reliability with single-instance lock plus pre/postinstall scripts to ensure clean install/upgrade. Overall impact: improved transaction visibility and decision-making, stronger security context in UI, reduced install-time issues, and more stable tests. Technologies/skills demonstrated: frontend TypeScript/React with regex-based input formatting and URL state management; backend/API considerations for admin features; Electron/macOS packaging and installer scripting; CI/test improvements and broader test coverage.
12 Commits • 8 Features
Feb 1, 2026February 2026 monthly summary for hashgraph/hedera-transaction-tool: Delivered key UX enhancements, reliability improvements, and admin/security features. Major bugs fixed include false unsaved changes warning in draft freeze transactions, duplicate valid-start timestamps for transaction groups, back-button navigation issues after creating transactions/groups, and unnecessary cache refresh notifications when data is unchanged. Key features: Expiring Transactions Indicator (badge with countdown) for near-term statuses; Display Freeze Type in Transaction List for clearer context; Endpoint Input Normalization to strip protocols with IPv6 validation and expanded tests; URL-state persistence for pagination and sorting to improve UX consistency; macOS installer reliability with single-instance lock plus pre/postinstall scripts to ensure clean install/upgrade. Overall impact: improved transaction visibility and decision-making, stronger security context in UI, reduced install-time issues, and more stable tests. Technologies/skills demonstrated: frontend TypeScript/React with regex-based input formatting and URL state management; backend/API considerations for admin features; Electron/macOS packaging and installer scripting; CI/test improvements and broader test coverage.
February 2026
January 2026
4 Commits • 2 Features
Jan 1, 20262026-01 monthly summary for hashgraph/hedera-transaction-tool focusing on delivering key features, stabilizing UI, and ensuring authentication and notification resilience. This period delivered accessibility improvements, reliability enhancements on app focus, and robust handling when a user key has been deleted. Result: improved user experience, reduced crashes, and stronger security posture.
January 2026
4 Commits • 2 Features
Jan 1, 20262026-01 monthly summary for hashgraph/hedera-transaction-tool focusing on delivering key features, stabilizing UI, and ensuring authentication and notification resilience. This period delivered accessibility improvements, reliability enhancements on app focus, and robust handling when a user key has been deleted. Result: improved user experience, reduced crashes, and stronger security posture.
Activity
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Quality Metrics
Correctness90.0%
Maintainability80.0%
Architecture80.0%
Performance81.2%
AI Usage40.0%
Skills & Technologies
Programming Languages
BashJavaScriptTypeScriptVueYAML
Technical Skills
API developmentElectronNode.jsScriptingTestingTypeScriptUI/UX designVueVue.jsback end developmentbackend developmentfront end developmentfull stack developmentmacOS DevelopmentmacOS development
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