
Over seven months, Tebepc developed and maintained features for the KotatsuApp/Kotatsu and keiyoushi/extensions-source repositories, focusing on manga reader enhancements and extension scalability. Tebepc delivered localization, advanced search filtering, and offline data access, using Kotlin, Gradle, and JSON parsing to improve user experience and accessibility. The work included robust API integration, UI/UX improvements, and disciplined release management, addressing both frontend and backend challenges. Tebepc also expanded the extension catalog with new sources, implemented error handling, and maintained compatibility through domain updates. The engineering approach demonstrated depth in state management, data serialization, and sustainable code patterns across evolving requirements.
March 2026 delivered substantial feature work and stability improvements across the keiyoushi/extensions-source portfolio, with a focus on UX-enhanced filtering, robust data handling, and expanded source support. The work reduced friction for users and improved resilience against site changes, while expanding business value through richer search and filtering capabilities and better localization.
March 2026 delivered substantial feature work and stability improvements across the keiyoushi/extensions-source portfolio, with a focus on UX-enhanced filtering, robust data handling, and expanded source support. The work reduced friction for users and improved resilience against site changes, while expanding business value through richer search and filtering capabilities and better localization.
February 2026 highlights substantial expansion and stabilization of the extensions catalog under keiyoushi/extensions-source. Delivered broad source enrichment, domain updates, and improved reliability across multiple sources, enabling a richer user experience and easier maintenance. Key features delivered include new source integrations (Holotoon, Roseveil, Pramramadhan, LepoyTL, LumireVerse, Bacami, OkyyKomik, SoftKomik, Mangakuri, UlasComic) and language/icon updates (Mihentai), plus domain/base URL changes for MikoRoku. Also introduced data saver and relevance sorting in WeebDex and foundational improvements for header management and error handling. The work established a scalable foundation for adding sources and improving resilience across the extension ecosystem, directly supporting catalog completeness, reliability, and user satisfaction.
February 2026 highlights substantial expansion and stabilization of the extensions catalog under keiyoushi/extensions-source. Delivered broad source enrichment, domain updates, and improved reliability across multiple sources, enabling a richer user experience and easier maintenance. Key features delivered include new source integrations (Holotoon, Roseveil, Pramramadhan, LepoyTL, LumireVerse, Bacami, OkyyKomik, SoftKomik, Mangakuri, UlasComic) and language/icon updates (Mihentai), plus domain/base URL changes for MikoRoku. Also introduced data saver and relevance sorting in WeebDex and foundational improvements for header management and error handling. The work established a scalable foundation for adding sources and improving resilience across the extension ecosystem, directly supporting catalog completeness, reliability, and user satisfaction.
January 2026 performance snapshot for keiyoushi/extensions-source. Focused on delivering scalable content integration, reliability improvements, and maintainable code patterns across extensions, with an emphasis on business value and user experience.
January 2026 performance snapshot for keiyoushi/extensions-source. Focused on delivering scalable content integration, reliability improvements, and maintainable code patterns across extensions, with an emphasis on business value and user experience.
December 2025 monthly performance summary for keiyoushi/extensions-source: Delivered the Shinigami Manga Search Filters feature, adding user-facing filters for sort order, status, format, type, and genre to improve discovery and findability. Fixed Ainz Scans ID extension by updating the base URL, ensuring reliable functionality and applying a version bump for release readiness. These changes reflect disciplined version management and improved extension stability, contributing to better user experience and maintainability. Demonstrated technical proficiency in extension development, parser integration, URL/domain management, and release practices.
December 2025 monthly performance summary for keiyoushi/extensions-source: Delivered the Shinigami Manga Search Filters feature, adding user-facing filters for sort order, status, format, type, and genre to improve discovery and findability. Fixed Ainz Scans ID extension by updating the base URL, ensuring reliable functionality and applying a version bump for release readiness. These changes reflect disciplined version management and improved extension stability, contributing to better user experience and maintainability. Demonstrated technical proficiency in extension development, parser integration, URL/domain management, and release practices.
Monthly summary for 2025-11 focusing on business value and technical achievements. The month centered on delivering a key localization feature for KotatsuApp/Kotatsu, enhancing accessibility for Indonesian users and enabling market expansion. No major bugs were reported; the primary effort was polish and readiness of localization assets.
Monthly summary for 2025-11 focusing on business value and technical achievements. The month centered on delivering a key localization feature for KotatsuApp/Kotatsu, enhancing accessibility for Indonesian users and enabling market expansion. No major bugs were reported; the primary effort was polish and readiness of localization assets.
Month: 2025-10 — Performance Review Summary Key features delivered: - Indonesian Localization: Completed full UI localization for Indonesian users, enabling broader market reach and better accessibility. Implemented via Weblate across three commits, ensuring consistent translations across the app. Commits: 9ef961590d5f0226a561bf2ce179875bc9332a46; d5fbb006768f94149f7d066d0c39b133e9be92aa; 4e2e190547340652a3483b237ce5e242b84f45d0. - Saved Search Filters: Introduced a persistent saved filters feature allowing users to save, rename, apply, and delete custom manga search filters with a dedicated UI to manage them. Commit: 5fb8ff53f9dab8587142d849f558b23ee9b76efd. - Advanced search filtering options: Enhanced search with options to pin sources and hide empty results, improving search relevance and usability. Commit: 119b7c2ac74863435615bfbec5cbaf5d6d1a661a. Major bugs fixed: - No major bugs reported or fixed this month based on available data. Overall impact and accomplishments: - Expanded access to Kotatsu by delivering Indonesian localization, which opens up a significant regional user base and improves user satisfaction. - Improved search experience and efficiency with saved filters and advanced filtering options, likely increasing user engagement and reducing time-to-find results. - Demonstrated end-to-end capabilities from localization tooling (Weblate) to UI/UX enhancements and search backend support, delivering measurable product improvements within a single release cycle. Technologies/skills demonstrated: - Localization workflow with Weblate integration for scalable translations. - UI/UX improvements for saved filters and advanced search options. - Robust feature development with commit-driven traceability across repository KotatsuApp/Kotatsu.
Month: 2025-10 — Performance Review Summary Key features delivered: - Indonesian Localization: Completed full UI localization for Indonesian users, enabling broader market reach and better accessibility. Implemented via Weblate across three commits, ensuring consistent translations across the app. Commits: 9ef961590d5f0226a561bf2ce179875bc9332a46; d5fbb006768f94149f7d066d0c39b133e9be92aa; 4e2e190547340652a3483b237ce5e242b84f45d0. - Saved Search Filters: Introduced a persistent saved filters feature allowing users to save, rename, apply, and delete custom manga search filters with a dedicated UI to manage them. Commit: 5fb8ff53f9dab8587142d849f558b23ee9b76efd. - Advanced search filtering options: Enhanced search with options to pin sources and hide empty results, improving search relevance and usability. Commit: 119b7c2ac74863435615bfbec5cbaf5d6d1a661a. Major bugs fixed: - No major bugs reported or fixed this month based on available data. Overall impact and accomplishments: - Expanded access to Kotatsu by delivering Indonesian localization, which opens up a significant regional user base and improves user satisfaction. - Improved search experience and efficiency with saved filters and advanced filtering options, likely increasing user engagement and reducing time-to-find results. - Demonstrated end-to-end capabilities from localization tooling (Weblate) to UI/UX enhancements and search backend support, delivering measurable product improvements within a single release cycle. Technologies/skills demonstrated: - Localization workflow with Weblate integration for scalable translations. - UI/UX improvements for saved filters and advanced search options. - Robust feature development with commit-driven traceability across repository KotatsuApp/Kotatsu.
September 2025 — Kotatsu App monthly summary highlighting delivery of core features, UX stabilization, and accessibility improvements. Key outcomes include improved navigation in webtoon mode via pull gestures, real-time favorites with local storage, offline data access for manga descriptions, and Indonesian translations to broaden audience. A UI visibility fix when the Control Panel is shown also enhanced usability. These efforts boosted user engagement, data consistency, and reliability across offline and online scenarios.
September 2025 — Kotatsu App monthly summary highlighting delivery of core features, UX stabilization, and accessibility improvements. Key outcomes include improved navigation in webtoon mode via pull gestures, real-time favorites with local storage, offline data access for manga descriptions, and Indonesian translations to broaden audience. A UI visibility fix when the Control Panel is shown also enhanced usability. These efforts boosted user engagement, data consistency, and reliability across offline and online scenarios.

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