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Dzmitryi Halahayeu

PROFILE

Dzmitryi Halahayeu

Worked on improving task polling reliability in the modelcontextprotocol/inspector repository by addressing a bug that affected client-server interactions during task status transitions. Focused on ensuring that when a task entered the input_required state, the client would proactively call tasks/result, allowing the server to deliver any queued requests and maintain continuous polling until a terminal status was reached. This change aligned the client’s behavior with the MCP specification and enhanced support for elicitation and sampling workflows. Utilized React and TypeScript for front end development and testing, contributing to more robust task throughput and reducing missed opportunities in the polling process.

Overall Statistics

Feature vs Bugs

0%Features

Repository Contributions

1Total
Bugs
1
Commits
1
Features
0
Lines of code
391
Activity Months1

Work History

June 2026

1 Commits

Jun 1, 2026

June 2026: Focused on improving task polling reliability in modelcontextprotocol/inspector. Implemented a fix so that when a task status becomes input_required, the client calls tasks/result to allow the server to deliver queued requests, ensuring polling continues until a terminal status is reached. The change aligns with MCP spec (2025-11-25) and reduces missed elicitation opportunities, improving overall task throughput and robustness.

Activity

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Quality Metrics

Correctness100.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

TypeScript

Technical Skills

Reactfront end developmenttesting

Repositories Contributed To

1 repo

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

modelcontextprotocol/inspector

Jun 2026 Jun 2026
1 Month active

Languages Used

TypeScript

Technical Skills

Reactfront end developmenttesting