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Miguel Miranda Dias

PROFILE

Miguel Miranda Dias

Worked on openclaw/openclaw and BerriAI/litellm, focusing on backend stability, browser automation, and robust error handling. Delivered features such as scoped tab management with automatic cleanup, attach-only mode safety to prevent unintended tab closures, and improved Slack Socket Mode reconnection using bounded exponential backoff. Addressed build reliability on constrained GCP environments by optimizing Docker and Node.js configurations. Enhanced plugin integration through backward compatibility for legacy schemas and improved documentation. In BerriAI/litellm, resolved initialization issues for Langsmith logging by introducing lazy task startup. Utilized Python, TypeScript, and Docker, emphasizing runtime ownership, schema validation, and comprehensive testing throughout development.

Overall Statistics

Feature vs Bugs

43%Features

Repository Contributions

13Total
Bugs
4
Commits
13
Features
3
Lines of code
1,060
Activity Months2

Work History

March 2026

7 Commits • 2 Features

Mar 1, 2026

2026-03 Monthly summary for openclaw/openclaw and BerriAI/litellm. Focused on reliability, performance, and stability across tab management, attach-only scenarios, Slack Socket Mode, and Langsmith logging startup. OpenClaw delivered robust tab management with scope-aware tab cap, best-effort cleanup on listing errors, and detach cleanup to avoid blocking tab operations. Implemented Attach-Only Mode safety to prevent unintended tab closures in attachment scenarios. Slack Socket Mode reconnection gained a robust bounded exponential backoff, abort-aware waits, plus tests validating reconnect and clean shutdown. BerriAI/litellm fixed Langsmith periodic flush initialization by lazily starting the task when an event loop is available, eliminating sync-init failures. These changes reduce user-visible disruptions, improve stability during attachments and network disruptions, and enhance developer productivity through clearer ownership, error handling, and test coverage.

February 2026

6 Commits • 1 Features

Feb 1, 2026

February 2026 monthly summary for openclaw/openclaw: Delivered stability and compatibility improvements, enhanced build reliability on constrained environments, and introduced runtime resource governance to prevent renderer buildup. Key changes improved plugin integration reliability, build reproducibility on lightweight infrastructure, and runtime stability for automated workflows.

Activity

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Quality Metrics

Correctness85.4%
Maintainability81.6%
Architecture77.0%
Performance77.8%
AI Usage26.2%

Skills & Technologies

Programming Languages

DockerfileMarkdownPythonTypeScript

Technical Skills

API IntegrationAsyncioBackend DevelopmentBrowser AutomationBrowser Context ManagementDockerDocumentationError HandlingGCPJavaScriptNode.jsPlugin DevelopmentPythonRefactoringRuntime Ownership

Repositories Contributed To

2 repos

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

openclaw/openclaw

Feb 2026 Mar 2026
2 Months active

Languages Used

DockerfileMarkdownTypeScript

Technical Skills

Backend DevelopmentBrowser AutomationDockerDocumentationGCPPlugin Development

BerriAI/litellm

Mar 2026 Mar 2026
1 Month active

Languages Used

Python

Technical Skills

AsyncioError HandlingPythonTesting