
Worked on the keiyoushi/extensions-source repository, delivering and maintaining multiple manga source extensions for the Tachiyomi ecosystem. Over three months, built and modernized features such as Verdinha integration, token-based authentication, and unified data handling using Kotlin and Gradle. Enhanced reliability by refactoring API structures, improving error handling, and implementing observable-based pagination. Addressed connectivity issues by updating API endpoints and managing version control to ensure ongoing compatibility. Focused on backend development, data modeling, and API integration, the work enabled smoother browsing, reduced login friction, and preserved user access, demonstrating disciplined release management and a maintainable, scalable extension architecture.
Month: 2026-07 Summary: In keiyoushi/extensions-source, focused on stabilizing the MediocreToons extension within the Tachiyomi ecosystem. Completed connectivity maintenance by updating the API endpoint and incrementing the extension versionCode to reflect the configuration change, ensuring continued usability and compatibility. This work preserves user access with minimal disruption and demonstrates disciplined release management. Impact: Prevented service disruption for extension users, maintained ecosystem compatibility, and reduced potential support tickets related to API changes. Notes: Commit 89b3b42a436579874504f5e9816fda70b69109a3 documents the API URL modification and version bump.
Month: 2026-07 Summary: In keiyoushi/extensions-source, focused on stabilizing the MediocreToons extension within the Tachiyomi ecosystem. Completed connectivity maintenance by updating the API endpoint and incrementing the extension versionCode to reflect the configuration change, ensuring continued usability and compatibility. This work preserves user access with minimal disruption and demonstrates disciplined release management. Impact: Prevented service disruption for extension users, maintained ecosystem compatibility, and reduced potential support tickets related to API changes. Notes: Commit 89b3b42a436579874504f5e9816fda70b69109a3 documents the API URL modification and version bump.
March 2026: Delivered Vegitoons extension with initial configuration and launcher icons, enabling content discovery via Vegitoons API and CDN. Implemented Kairos Toons and Risentoons manga sources using a unified StalkerCms base class, featuring enhanced search and pagination and necessary build config updates. Fixed a multisource integration bug for KairosToons and added required DTOs and Gradle changes. These efforts expand content catalog, improve search experiences, and establish a scalable architecture for future extensions.
March 2026: Delivered Vegitoons extension with initial configuration and launcher icons, enabling content discovery via Vegitoons API and CDN. Implemented Kairos Toons and Risentoons manga sources using a unified StalkerCms base class, featuring enhanced search and pagination and necessary build config updates. Fixed a multisource integration bug for KairosToons and added required DTOs and Gradle changes. These efforts expand content catalog, improve search experiences, and establish a scalable architecture for future extensions.
February 2026 (Month: 2026-02) — keiyoushi/extensions-source delivered notable improvements across multi-source extension modernization and authentication, focusing on reliability, maintainability, and business value. Key features delivered include GreenShit Extension Modernization with Verdinha integration, new API structure, authentication handling, CDN URL updates, and MaidScan alignment; Azuretoons source added with token-based authentication, updated DTOs, and refreshed launcher assets. Additional work includes MediocreToons chapter URL handling fixes and pagination overhaul, LittleTyrant base URL update plus login interceptor and parsing enhancements, and an observable-based Chapter List pagination overhaul with increased chapter limits. Major fixes addressed robust response handling, URL normalization across image/CDN endpoints, and improved error handling and token management across sources. Overall impact includes stronger multi-source integration, smoother browsing experiences, reduced login friction, and a more maintainable codebase. Technologies/skills demonstrated include Kotlin, DTO design, token-based authentication, HTTP client enhancements, CDN integration, image URL normalization, reactive pagination, and build management.
February 2026 (Month: 2026-02) — keiyoushi/extensions-source delivered notable improvements across multi-source extension modernization and authentication, focusing on reliability, maintainability, and business value. Key features delivered include GreenShit Extension Modernization with Verdinha integration, new API structure, authentication handling, CDN URL updates, and MaidScan alignment; Azuretoons source added with token-based authentication, updated DTOs, and refreshed launcher assets. Additional work includes MediocreToons chapter URL handling fixes and pagination overhaul, LittleTyrant base URL update plus login interceptor and parsing enhancements, and an observable-based Chapter List pagination overhaul with increased chapter limits. Major fixes addressed robust response handling, URL normalization across image/CDN endpoints, and improved error handling and token management across sources. Overall impact includes stronger multi-source integration, smoother browsing experiences, reduced login friction, and a more maintainable codebase. Technologies/skills demonstrated include Kotlin, DTO design, token-based authentication, HTTP client enhancements, CDN integration, image URL normalization, reactive pagination, and build management.

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