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Shawn Erquhart

PROFILE

Shawn Erquhart

Shawn contributed to authentication, backend, and full stack systems across repositories such as better-auth/better-auth and get-convex/convex-backend. He engineered robust authentication flows, including GitHub email verification and session management, using TypeScript and Node.js to ensure accurate timestamp handling and secure token refresh logic. In get-convex/convex-helpers, Shawn enhanced CORS configuration with dynamic origin handling and granular logging, improving security and observability. He also streamlined developer onboarding by updating documentation and automating deploy previews with Bash scripting. His work demonstrated depth in API development, configuration management, and integration, consistently addressing edge cases and reducing misconfiguration risks in production environments.

Overall Statistics

Feature vs Bugs

71%Features

Repository Contributions

31Total
Bugs
6
Commits
31
Features
15
Lines of code
6,089
Activity Months12

Work History

April 2026

1 Commits • 1 Features

Apr 1, 2026

Monthly summary for 2026-04 focusing on features delivered, bugs fixed (none explicitly recorded for this period), impact, and skills demonstrated for the convex-backend repo. Main deliverable was migrating Clerk integration to the new @clerk/react package, updating demos/docs, and aligning dependencies for Core 3 to improve interoperability and developer experience. No separate major bug fixes were logged in this period; improvements centered on migration and compatibility that reduce upgrade risk and speed up adoption.

March 2026

7 Commits • 3 Features

Mar 1, 2026

March 2026 was focused on delivering practical backend improvements with emphasis on deployment ergonomics, security hardening for local development and WorkOS integration, and reliability in developer workflows. Key contributions spanned UX refinements in deployment previews, safer agent-mode behavior to protect project files, and updated integration dependencies for improved compatibility and performance. Security hardening and regression testing reduced risk for local dev and authenticated functions, while UI polish and dependency updates enhanced overall developer experience and build stability.

February 2026

3 Commits • 3 Features

Feb 1, 2026

February 2026 monthly summary for get-convex/convex-backend focusing on key feature delivery, bug fixes, and business impact. Implemented pnpm-monorepo compatible TanStack Start WorkOS demo client, automated Netlify docs deploy previews to speed QA, and simplified authentication by removing Clerk JWT template references. These changes improve onboarding, reduce build times, and decrease developer friction across the backend repo.

January 2026

1 Commits

Jan 1, 2026

January 2026 monthly summary for get-convex/convex-backend highlighting a focused API safety improvement in the ConvexQueryClient. This month’s work emphasizes API correctness, reduced misconfiguration risk, and clearer usage boundaries for ConvexReactClient integration.

December 2025

2 Commits • 2 Features

Dec 1, 2025

December 2025 monthly summary for better-auth/better-auth highlighting key features delivered, major fixes, and impact across the repo. Focused on improving developer experience, data handling reliability, and integration guidance for the Convex component and MongoDB adapter.

October 2025

2 Commits

Oct 1, 2025

Concise monthly summary for 2025-10 focusing on stabilizing telemetry handling and improving Convex integration ergonomics in the better-auth/better-auth repo. Delivered two targeted bug fixes with measurable overhead reductions, along with documentation improvements and a minor dependency bump to enhance installation clarity for Convex integration.

September 2025

1 Commits • 1 Features

Sep 1, 2025

September 2025 monthly summary for resend/react-email: Delivered Email Rendering Enhancement by leveraging the edge export from react-dom within the Convex runtime to improve serverless rendering compatibility and performance. This work tightens the rendering path in serverless environments and aligns the React Email rendering package with Convex runtime constraints. Commit reference: fix(render): use react-dom edge export in convex runtime (4e435520f5df66023e73a133608fa05fc6ace5cf).

August 2025

1 Commits

Aug 1, 2025

Month: 2025-08 – Focus on reliability and correctness in session management for better-auth/better-auth. Delivered a critical bug fix to ensure session creation dates are explicitly cast to Date objects before invoking getTime(), improving accuracy of session age calculations and authentication timestamps. This change reduces edge-case errors in authentication flows and enhances security auditing by ensuring consistent timestamp handling across sessions. All changes linked to the commit that implements the fix, providing traceability and accountability.

July 2025

1 Commits • 1 Features

Jul 1, 2025

July 2025: Consolidated improvements to the authentication system with robust date handling, token refresh optimization, and session context updates, complemented by documentation improvements. Resulted in more reliable date usage, fewer unnecessary token refreshes, and clearer session state management, enhancing overall reliability and maintainability.

June 2025

7 Commits • 2 Features

Jun 1, 2025

June 2025 — get-convex/convex-helpers: Key security and usability improvements around CORS, plus documentation enhancements. Key outcomes include: CORS Configuration Enhancements with dynamic allowed origins, optional enforcement (default false), and alignment with common CORS practices; improved security via non-disclosing credentials behavior and enhanced observability (logging of response headers). Documentation Updates reflect the new enforceAllowOrigins option and dynamic origin handling, improving developer onboarding and reducing misconfiguration risk. Commit activity spanned several changes across the feature and documentation work: a58fa7730b16602b4733305e079dcf55e4de9add, aa0f516eaa50b57a28c358fa59c8d2233d7c3e10, 1517f5b897d090abc02c1fa5c66980d44a54050f, 784dbbde575e434b4134422fe85c2f920a36bbd8, e16f06052733b3909f125ab4e21e149ade142491, 545af068791264f4f4d50432694b0d02a0829933, 51254c8d8998c75a818e921ed31783e3ffc862f8.

May 2025

3 Commits • 1 Features

May 1, 2025

May 2025 monthly summary for get-convex/convex-helpers focusing on CORS enhancements and documentation improvements, with measurable impact on observability and developer productivity.

April 2025

2 Commits • 1 Features

Apr 1, 2025

April 2025 highlights for better-auth/better-auth: Delivered reliability-focused enhancements to GitHub email-based authentication and stabilized the local development workflow. These changes improved end-user authentication confidence and developer productivity by ensuring accurate email verification and parallelized development tooling across the team.

Activity

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Quality Metrics

Correctness92.2%
Maintainability89.6%
Architecture85.8%
Performance87.0%
AI Usage23.2%

Skills & Technologies

Programming Languages

BashCSSJSONJavaScriptMarkdownShellTOMLTypeScriptYAML

Technical Skills

API DevelopmentAPI IntegrationAuthenticationBackend DevelopmentCORS ConfigurationCSSConfiguration ManagementContinuous IntegrationCross-Origin Resource Sharing (CORS)Dependency ManagementDevOpsDocumentationFrontend DevelopmentFull Stack DevelopmentFull stack development

Repositories Contributed To

4 repos

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

get-convex/convex-backend

Jan 2026 Apr 2026
4 Months active

Languages Used

TypeScriptBashJavaScriptMarkdownTOMLCSSJSONShell

Technical Skills

API DevelopmentReactTypeScriptContinuous IntegrationDevOpsScripting

get-convex/convex-helpers

May 2025 Jun 2025
2 Months active

Languages Used

MarkdownTypeScriptJavaScript

Technical Skills

API DevelopmentBackend DevelopmentCross-Origin Resource Sharing (CORS)DocumentationCORS ConfigurationConfiguration Management

better-auth/better-auth

Apr 2025 Dec 2025
5 Months active

Languages Used

TypeScriptYAMLJavaScriptMarkdown

Technical Skills

API IntegrationAuthenticationBackend DevelopmentDependency ManagementAPI DevelopmentNode.js

resend/react-email

Sep 2025 Sep 2025
1 Month active

Languages Used

JavaScriptTypeScript

Technical Skills

Full Stack DevelopmentReactServerless Computing