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Creepler13

PROFILE

Creepler13

Denis Schlichting developed and maintained a diverse suite of manga source extensions in the keiyoushi/extensions-source repository, focusing on expanding content access and improving data reliability. He engineered new features and resolved bugs by integrating APIs, refactoring data parsing logic, and migrating sources to robust frameworks like Madara. Using Kotlin and Java, Denis enhanced backend and Android components, implemented build management with Gradle, and applied web scraping techniques to ensure accurate metadata extraction. His work emphasized maintainability and user experience, delivering scalable solutions for multi-source architectures while ensuring traceable, version-controlled deployments and consistent code quality across evolving extension requirements.

Overall Statistics

Feature vs Bugs

57%Features

Repository Contributions

55Total
Bugs
16
Commits
55
Features
21
Lines of code
2,476
Activity Months11

Work History

March 2026

2 Commits • 2 Features

Mar 1, 2026

March 2026 monthly summary for keiyoushi/extensions-source. Focused on delivering reliable data parsing and robust metadata extraction to improve image handling and manga data quality in Hive Scans and ManhwaXXL extensions. Delivered two feature sets with targeted fixes and commits, enabling better user experience and data accuracy in production.

November 2025

2 Commits • 1 Features

Nov 1, 2025

November 2025 — keiyoushi/extensions-source: Key feature delivery and bug fixes delivering measurable business value. Delivered SubManhwa manga source extension with search, latest updates, and popular requests; fixed Flame Comics extension search by filtering out novels to improve result relevance; overall impact includes expanded catalog, improved user experience, and maintainable extension architecture.

September 2025

1 Commits • 1 Features

Sep 1, 2025

Month: 2025-09 — Performance review-ready summary for the keiyoushi/extensions-source workstream. Delivered a feature enhancement to FlameComics extension to support multiple alternative titles by migrating altTitles from a single String to List<String> and updating parsing to consume the list directly. This change improves recognition and processing of alternative titles, leading to more accurate user-facing data, better search/display accuracy, and reduced downstream normalization effort. The work is tracked under commit 835751f309f5306f16b32cde99a42d7064901161 (FlameComis: Fix altTitles (#10511)). Overall impact: Higher data quality for title handling, improved user experience in title display and discovery, and a more maintainable code path for future variants and languages. Technologies/skills demonstrated: data structure migration (String to List<String>), parsing logic refactor, code quality and maintainability improvements, clear commit messaging and traceability.

August 2025

1 Commits

Aug 1, 2025

August 2025 (2025-08) performance summary for keiyoushi/extensions-source: Delivered a targeted bug fix for the Kemono extension URL, correcting the base URL to https://kemono.cr and incrementing the override version code. The change is tracked via a single, well-documented commit and improves extension reliability and deployment accuracy.

July 2025

2 Commits • 1 Features

Jul 1, 2025

July 2025: Stability and compatibility enhancements for keiyoushi/extensions-source. Delivered a critical image loading bug fix for FlameComics and migrated JeazScans to the Madara source, with corresponding build/config and versioning updates. These changes improve content reliability, end-user experience, and maintainability, while positioning the extensions for easier future integrations with Madara-based sources.

May 2025

4 Commits • 1 Features

May 1, 2025

May 2025: Updated domain endpoints for Cat300, Onma, Hiperdex, and Milasub extensions to active domains, incremented override version codes, and documented changes with issue-linked commits to ensure traceability across deployments.

April 2025

6 Commits • 3 Features

Apr 1, 2025

April 2025: Delivered three new site extensions and implemented core reliability fixes in keiyoushi/extensions-source, enabling broader content access and consistent UI across devices. Key features delivered include Mangastep Extension, Storm X Extension, and Pizzaria Scan Extension, each with base URL configuration, theme packaging, and launcher icons (Storm X includes multi-size icons). Major bugs fixed include Asurascans title selection fix with CSS selector enhancement and version bump; MangaDistrict URL parsing fix with substring correction and build override version increment; Vortex Scans API endpoint and chapter fetch fix with API adjustments and Iken library version bump. Overall impact: More robust and scalable extension catalog, improved user experience, and release-ready assets with version-controlled changes. Technologies demonstrated: extension development and packaging, site integration/configuration, CSS selectors, URL parsing, API integration, versioning/build configuration, and asset management.

March 2025

15 Commits • 5 Features

Mar 1, 2025

March 2025 performance summary for keiyoushi/extensions-source. Delivered breadth and reliability across the extension ecosystem by adding seven new manga source extensions and tightening data and UI quality, while also optimizing performance and simplifying maintenance. The month combined substantial feature work with targeted bug fixes and documentation improvements, driving catalog growth, faster load times, and a more consistent developer experience.

February 2025

7 Commits • 2 Features

Feb 1, 2025

February 2025 monthly summary for keiyoushi/extensions-source: Delivered stability, data quality, and source-coverage enhancements across multiple manga sources. Migrated Philia Scans to Madara, improved parsing reliability, and refined URL/requests handling. All changes included version bumps to reflect improvements and to reduce data-time-to-value for end-users.

December 2024

13 Commits • 4 Features

Dec 1, 2024

Month: 2024-12 — Summary: Expanded content coverage and solidified multi-source architecture, delivering six new manga sources and a unified extension framework, while tightening data quality and user controls. Key features delivered: - New manga source extensions: Yaoibar, InfinityXScan, Zevep, Tojimangas, MangaKazani, MangaKuro with per-source build/config and launcher assets. - Migration to Iken-based multi-source framework with Hive Scans integration; base URL adjustments and related refactors. - WeebCentral: manga details enhancements (translation status, alternate names) and improved metadata presentation. - Asura Scans: added user-facing option to hide premium chapters. - SirenKomik: disabled HTML image search and updated selectors to prevent bait images; version bump. Major bugs fixed: - HentaiRead: chapter page data parsing fix using updated regexes/DTOs to render image URLs. - SirenKomik: disabled HTML image search to prevent bait and ensure relevant content. Overall impact and accomplishments: Accelerated onboarding of six sources within a unified framework, improved content fidelity, metadata quality, and user control, leading to a better content reach and UX. Technologies/skills demonstrated: Iken multi-source framework adoption, Hive Scans integration, regex/DTO-based parsing, build/config asset provisioning, and release discipline.

November 2024

2 Commits • 1 Features

Nov 1, 2024

Keiyoushi/extensions-source — 2024-11: Delivered two high-impact changes that preserve content access and improve data reliability while reducing maintenance risk. Migrated FlameComics Source to an individual HttpSource, updating API endpoints, data parsing, and image handling to ensure continued FlameComics access. Fixed Kemono MultiSrc post data parsing by introducing KemonoPostDtoWrapped to unwrap nested post data, enabling correct image URL retrieval and incrementing the version code. These efforts strengthen content delivery, data integrity, and overall extension robustness.

Activity

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Quality Metrics

Correctness90.8%
Maintainability90.2%
Architecture88.0%
Performance84.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

BinaryGradleJavaKotlinMarkdown

Technical Skills

API IntegrationAndroid DevelopmentBackend DevelopmentBuild ManagementBuild System ConfigurationData ParsingDocumentationDomain UpdateExtension DevelopmentFull Stack DevelopmentGitGradleHTTP NetworkingJSON ParsingJava

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

keiyoushi/extensions-source

Nov 2024 Mar 2026
11 Months active

Languages Used

GradleJavaKotlinBinaryMarkdown

Technical Skills

API IntegrationAndroid DevelopmentGradleKotlinSource Code ManagementWeb Scraping