coze-dev/coze-studio
Jul 2025 – Aug 2025
2 Months active
Languages Used
GoSQLShell
Technical Skills
API DevelopmentBackend DevelopmentConcurrencyDatabase ManagementError HandlingMySQL
liuyunchao-1998
PROFILE
Liuyunchao-1998
Over a two-month period, contributed to coze-dev/coze-studio by building and optimizing backend systems focused on knowledge ingestion, search, and data management. Leveraged Go and SQL to enhance concurrency, refactor API and IDL structures, and improve database handling for reliability and scalability. Implemented per-user data isolation, robust ID generation with retries, and improved error handling in document indexing. Enhanced search accuracy and efficiency, optimized memory usage, and integrated VikingDB for advanced knowledge retrieval. Addressed initialization and query issues to stabilize agent tooling, while refining configuration management and SQL parsing to support secure, performant, and maintainable backend operations across the platform.
Overall Statistics
Feature vs Bugs
80%Features
Repository Contributions
14Total
Bugs
2
Commits
14
Features
8
Lines of code
30,700
Activity Months2
Your Network
342 peopleSame Organization
@bytedance.com302
chao anMember
ashenMember
Bao JiangnanMember
bujianbinMember
caichengnanMember
Belinda CaoMember
htc070011Member
Rui CaoMember
Fengnan ChangMember
Work History
August 2025
9 Commits • 5 Features
Aug 1, 2025In August 2025, delivered a focused set of enhancements across data security, reliability, API consistency, and knowledge management for coze-dev/coze-studio. Key outcomes include data isolation improvements for data tables with per-user access control, a robust ID generation retry mechanism, a backbone API/IDL refactor for standardized requests/responses, and knowledge base improvements including indexing performance and image-based pagination. Added Ark rerank integration using VikingDB to improve retrieval quality, and fixed several initialization and query issues to stabilize agent tooling. These efforts improved data security, developer productivity, and end-user knowledge retrieval capabilities while reducing failure modes.
9 Commits • 5 Features
Aug 1, 2025In August 2025, delivered a focused set of enhancements across data security, reliability, API consistency, and knowledge management for coze-dev/coze-studio. Key outcomes include data isolation improvements for data tables with per-user access control, a robust ID generation retry mechanism, a backbone API/IDL refactor for standardized requests/responses, and knowledge base improvements including indexing performance and image-based pagination. Added Ark rerank integration using VikingDB to improve retrieval quality, and fixed several initialization and query issues to stabilize agent tooling. These efforts improved data security, developer productivity, and end-user knowledge retrieval capabilities while reducing failure modes.
August 2025
July 2025
5 Commits • 3 Features
Jul 1, 2025Concise monthly summary for 2025-07 focusing on business value and technical achievements in coze-dev/coze-studio. Highlights include improved reliability of the knowledge ingestion flow, faster and more accurate search results, memory handling optimizations, and reduced goroutine overhead through targeted concurrency refactoring. The work delivered aligns with performance, stability, and scalability objectives across the ingestion, search, and data processing subsystems.
July 2025
5 Commits • 3 Features
Jul 1, 2025Concise monthly summary for 2025-07 focusing on business value and technical achievements in coze-dev/coze-studio. Highlights include improved reliability of the knowledge ingestion flow, faster and more accurate search results, memory handling optimizations, and reduced goroutine overhead through targeted concurrency refactoring. The work delivered aligns with performance, stability, and scalability objectives across the ingestion, search, and data processing subsystems.
Activity
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Quality Metrics
Correctness83.0%
Maintainability81.4%
Architecture74.4%
Performance75.0%
AI Usage21.4%
Skills & Technologies
Programming Languages
GoSQLShell
Technical Skills
API DesignAPI DevelopmentAPI IntegrationBackend DevelopmentBug FixingConcurrencyConfiguration ManagementDatabase ManagementError HandlingGoIDLMySQLOptimizationRefactoringSQL
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