SJSU-CS-systems-group/DDD
Apr 2026 – Apr 2026
1 Month active
Languages Used
JavaKotlin
Technical Skills
Android DevelopmentBackend DevelopmentJavaKotlinQR Code IntegrationViewModel Architecture
Kartikey Sharma
PROFILE
Kartikey Sharma
Worked on the SJSU-CS-systems-group/DDD repository to deliver a QR code-based local server configuration feature, enabling users to set up and securely connect client and transport applications via QR code scanning. Implemented secure key synchronization and ensured that security contexts reset appropriately on server switches, reducing the risk of stale references by hardening singleton lifecycles. Improved onboarding by refining logging for first-time connections, downgrading non-critical errors to reduce alert fatigue and enhance diagnostic clarity. Utilized Android development skills with Java and Kotlin, integrating QR code technology and ViewModel architecture to streamline local development and support safer, more observable server interactions.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
4Total
Bugs
1
Commits
4
Features
1
Lines of code
1,112
Activity Months1
Your Network
8 peopleWork History
April 2026
4 Commits • 1 Features
Apr 1, 2026April 2026 (2026-04) monthly summary for SJSU-CS-systems-group/DDD. Focused on delivering a robust local server configuration flow, improving security-state handling across server switches, and reducing onboarding noise through improved observability. Key features and improvements directly support faster local development, safer defaults, and clearer diagnostics for first-time connections. Key features delivered: - QR Code Based Local Server Configuration and Secure Handshake: enables users to configure and connect to local client/transport servers via a generated QR code, with secure key synchronization across server changes (commits 8f424278d26c8761588fe055e4430919bdde6a47; ce3169b79f0c2fd5ffb4642042afa46af7d73d60; fa547910b6f9449db3fbd7acd156226487704452). - Singleton lifecycle hardening: ensures ClientBundleGenerator and ClientWindow singletons are replaced on initialization to avoid stale references (commit fa547910b6f9449db3fbd7acd156226487704452). - Logging clarity for first-connection errors: downgrades first-connection errors from SEVERE to WARNING/INFO to reduce alert fatigue during onboarding (commit 4a30046975aa1ae283678f61611db8fb42ee83d6).
4 Commits • 1 Features
Apr 1, 2026April 2026 (2026-04) monthly summary for SJSU-CS-systems-group/DDD. Focused on delivering a robust local server configuration flow, improving security-state handling across server switches, and reducing onboarding noise through improved observability. Key features and improvements directly support faster local development, safer defaults, and clearer diagnostics for first-time connections. Key features delivered: - QR Code Based Local Server Configuration and Secure Handshake: enables users to configure and connect to local client/transport servers via a generated QR code, with secure key synchronization across server changes (commits 8f424278d26c8761588fe055e4430919bdde6a47; ce3169b79f0c2fd5ffb4642042afa46af7d73d60; fa547910b6f9449db3fbd7acd156226487704452). - Singleton lifecycle hardening: ensures ClientBundleGenerator and ClientWindow singletons are replaced on initialization to avoid stale references (commit fa547910b6f9449db3fbd7acd156226487704452). - Logging clarity for first-connection errors: downgrades first-connection errors from SEVERE to WARNING/INFO to reduce alert fatigue during onboarding (commit 4a30046975aa1ae283678f61611db8fb42ee83d6).
April 2026
Activity
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Quality Metrics
Correctness100.0%
Maintainability90.0%
Architecture90.0%
Performance85.0%
AI Usage25.0%
Skills & Technologies
Programming Languages
JavaKotlin
Technical Skills
Android DevelopmentBackend DevelopmentJavaKotlinQR Code IntegrationViewModel Architecturebackend development
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