keiyoushi/extensions-source
Jan 2026 – Jan 2026
1 Month active
Languages Used
Kotlin
Technical Skills
API DevelopmentAPI IntegrationAPI integrationAndroid DevelopmentData ParsingJSON parsing
Joseph Lee
PROFILE
Joseph Lee
Joseph Lee contributed to the keiyoushi/extensions-source repository by delivering six user-facing features and resolving a critical bug within one month. He enhanced premium content access with a dedicated, rate-limited API client and authentication caching, improving both performance and user experience. Using Kotlin and kotlinx.serialization, Joseph standardized JSON parsing and data models, while also expanding language support through a factory pattern for WeebDex sources. He improved search reliability, filtering, and data extraction across multiple integrations, including robust handling of image URLs and chapter sorting. His work demonstrated depth in backend development, network programming, and UI/UX design, resulting in greater extension stability.
Overall Statistics
Feature vs Bugs
86%Features
Repository Contributions
9Total
Bugs
1
Commits
9
Features
6
Lines of code
1,206
Activity Months1
Your Network
103 peopleShared Repositories
103
Work History
January 2026
9 Commits • 6 Features
Jan 1, 2026Month: 2026-01 — Monthly delivery highlights for keiyoushi/extensions-source. Focused on delivering user-facing features, stability fixes, and scalable data ingestion improvements across multiple integrations. Key outcomes include a premium access UX upgrade, improved data visibility for Latest Updates, robust search/filtering enhancements, expanded language sources, and reliable image/chapter extraction. Key commits across the quarter underpinning these changes are referenced below. Key features delivered: - Premium Content Unlock and Access UX: added premium chapter unlock/fetch flow, dedicated API client with lightweight rate limiting, updated parsing and DTOs for unlock/media responses, and cache for premium auth checks; visual lock indicator for premium chapters. Commits: 6ef814af1a9ac65c4b12a8e93737bb6a2a5e38f2; b04c144ae18d22af2500b134afa5e38bda084402. ExtVersionCode increment to 51. - Latest Updates source change: switched data source to homepage listings for Latest Updates to improve visibility and consistency. Commit: ce26cc8402f5f4f8471b78935de8ad8422e1d6de. - User Search and Filtering Enhancements: fixes to username search, added image quality setting, improved filtering to avoid endless loops, reinstated deeplinks, and case-insensitive filters. Commit: 2cfbc29f835291803dbf924f3fc1208b05450519. - WeebDex Language Sources Expansion: added language-specific sources via a factory pattern to broaden language support and used availableTranslatedLang/tlang filters. Commit: 43bcb4a49c3966200766fa53560b0718676ccd85. - ComicTop URL Handling and Image Extraction Fixes: fixed NPE, improved chapter URL and page extraction, added regex-based image URL handling, and JS-loaded image support. Commits: feb41f2d660e6a7749df0805fc281fe8b2d39399; 04eac35770348751547c5939676713e379e03e3a. - Filename-based Page Sorting Option with SanaScans Integration: introduced overridable filename-based page sorting and updated SanaScans to use the new logic for consistent page ordering. Commit: f816337d863a947ca426ae06625e900d39896225. - XKCD Grouping Preference: added a new user preference for grouping XKCD comics (single, by year, or by year and month) with improved chapter title display and translation date handling. Commit: fcb44e669f5defe3e8d3603b87a7ac82551afaf1. Major bugs fixed: - ComicTop: preventing crashes due to NPEs and ensuring robust extraction of chapter URLs and images. Commits: feb41f2d660e6a7749df0805fc281fe8b2d39399; 04eac35770348751547c5939676713e379e03e3a. - URL cleaning: simplified URL escaper to avoid IllegalArgumentException due to missing schemes. Commit: 04eac35770348751547c5939676713e379e03e3a. Overall impact and accomplishments: - Significantly improved user experience for premium content access, search reliability, and international language coverage. - Improved visibility and data availability for Latest Updates, supporting better discovery and engagement. - Reduced API chatter and improved performance through caching and rate-limiting strategies. - Standardized and hardened parsing across multiple domains, increasing extension stability in production. Technologies and skills demonstrated: - Kotlin + kotlinx.serialization: robust JSON parsing and data models (DTOs) - API design: dedicated rate-limited clients and auth caching - HTML parsing and DOM traversal for resilient data extraction - Factory pattern for extensible language sources (WeebDex) - Feature toggles and configuration: page sorting and grouping preferences - Performance-minded improvements: caching, pagination tuning, and reduced network chatter
9 Commits • 6 Features
Jan 1, 2026Month: 2026-01 — Monthly delivery highlights for keiyoushi/extensions-source. Focused on delivering user-facing features, stability fixes, and scalable data ingestion improvements across multiple integrations. Key outcomes include a premium access UX upgrade, improved data visibility for Latest Updates, robust search/filtering enhancements, expanded language sources, and reliable image/chapter extraction. Key commits across the quarter underpinning these changes are referenced below. Key features delivered: - Premium Content Unlock and Access UX: added premium chapter unlock/fetch flow, dedicated API client with lightweight rate limiting, updated parsing and DTOs for unlock/media responses, and cache for premium auth checks; visual lock indicator for premium chapters. Commits: 6ef814af1a9ac65c4b12a8e93737bb6a2a5e38f2; b04c144ae18d22af2500b134afa5e38bda084402. ExtVersionCode increment to 51. - Latest Updates source change: switched data source to homepage listings for Latest Updates to improve visibility and consistency. Commit: ce26cc8402f5f4f8471b78935de8ad8422e1d6de. - User Search and Filtering Enhancements: fixes to username search, added image quality setting, improved filtering to avoid endless loops, reinstated deeplinks, and case-insensitive filters. Commit: 2cfbc29f835291803dbf924f3fc1208b05450519. - WeebDex Language Sources Expansion: added language-specific sources via a factory pattern to broaden language support and used availableTranslatedLang/tlang filters. Commit: 43bcb4a49c3966200766fa53560b0718676ccd85. - ComicTop URL Handling and Image Extraction Fixes: fixed NPE, improved chapter URL and page extraction, added regex-based image URL handling, and JS-loaded image support. Commits: feb41f2d660e6a7749df0805fc281fe8b2d39399; 04eac35770348751547c5939676713e379e03e3a. - Filename-based Page Sorting Option with SanaScans Integration: introduced overridable filename-based page sorting and updated SanaScans to use the new logic for consistent page ordering. Commit: f816337d863a947ca426ae06625e900d39896225. - XKCD Grouping Preference: added a new user preference for grouping XKCD comics (single, by year, or by year and month) with improved chapter title display and translation date handling. Commit: fcb44e669f5defe3e8d3603b87a7ac82551afaf1. Major bugs fixed: - ComicTop: preventing crashes due to NPEs and ensuring robust extraction of chapter URLs and images. Commits: feb41f2d660e6a7749df0805fc281fe8b2d39399; 04eac35770348751547c5939676713e379e03e3a. - URL cleaning: simplified URL escaper to avoid IllegalArgumentException due to missing schemes. Commit: 04eac35770348751547c5939676713e379e03e3a. Overall impact and accomplishments: - Significantly improved user experience for premium content access, search reliability, and international language coverage. - Improved visibility and data availability for Latest Updates, supporting better discovery and engagement. - Reduced API chatter and improved performance through caching and rate-limiting strategies. - Standardized and hardened parsing across multiple domains, increasing extension stability in production. Technologies and skills demonstrated: - Kotlin + kotlinx.serialization: robust JSON parsing and data models (DTOs) - API design: dedicated rate-limited clients and auth caching - HTML parsing and DOM traversal for resilient data extraction - Factory pattern for extensible language sources (WeebDex) - Feature toggles and configuration: page sorting and grouping preferences - Performance-minded improvements: caching, pagination tuning, and reduced network chatter
January 2026
Activity
Loading activity data...
Quality Metrics
Correctness82.2%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage28.8%
Skills & Technologies
Programming Languages
Kotlin
Technical Skills
API DevelopmentAPI IntegrationAPI integrationAndroid DevelopmentData ParsingJSON parsingKotlinNetwork ProgrammingSerializationUI/UX DesignUser Interface DesignWeb Scrapingbackend developmentdesign patternsmobile development
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline