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Mary Dickson

PROFILE

Mary Dickson

Mary Dickson contributed to the opentdf/platform, opentdf/web-sdk, and opentdf/java-sdk repositories, focusing on secure SDK development, robust API integration, and CI/CD automation. She enhanced attribute discovery and validation across Go, Java, and TypeScript SDKs, implemented code generation for EntityIdentifier helpers, and improved error handling for KAS and OIDC authentication flows. Mary optimized Go code for maintainability and performance, introduced comprehensive unit testing, and strengthened documentation to streamline onboarding. Her work addressed cross-platform consistency, reduced developer friction, and improved release workflows, demonstrating depth in backend development, DevOps, and secure authentication using Go, Java, and TypeScript technologies.

Overall Statistics

Feature vs Bugs

67%Features

Repository Contributions

20Total
Bugs
6
Commits
20
Features
12
Lines of code
21,747
Activity Months4

Work History

April 2026

9 Commits • 6 Features

Apr 1, 2026

April 2026: Delivered cross-repo platform, SDK, and CI/CD improvements with a focus on business value, security, and developer productivity. Key work included robust KAS error handling, codegen-driven EntityIdentifier enhancements, improved token management for OIDC flows, Java API enhancements, and CI/CD refinements to support release automation and faster iteration across OpenDF solutions.

March 2026

5 Commits • 1 Features

Mar 1, 2026

March 2026 monthly summary: Delivered reliability, security, and developer-experience improvements across opentdf/tests, opentdf/platform, and opentdf/web-sdk, aligning with business goals of robust policy enforcement, secure commit signing, and streamlined developer onboarding. Key features delivered: - Policy Binding Error Classification Fix (opentdf/tests): Reclassified policy binding failures as KAS request errors (400) instead of tamper/integrity errors. Introduced assert_kas_request_error; backward-compatible support for both new and legacy error strings. Commits include fix(xtest) c03ee649... - Commit Signing Guidance and Verification Setup (opentdf/platform): Added Commit Signature Verification documentation to CONTRIBUTING.md detailing GPG/SSH signing, DCO sign-off vs cryptographic signing, and combined signing workflow. Commits include chore(docs) f4486dd4... - Include Standard JWT Claims in ERS (opentdf/platform): Restored standard claims (sub, iss, aud, jti) in claims map for entity resolution; time-based claims remain excluded. Commits include fix(ers) 6d50da1a... - SDK Attribute Lookup Error Handling Enhancement (opentdf/platform): AttributeValueExists now returns false for non-existent values; added regression test; aligns with existing AttributeExists behavior. Commits include fix(sdk) 4e46091d... - DPoP Authentication Flow improvements (opentdf/web-sdk): withCreds() now gates signingKey on dpopEnabled; improved error messaging and doc URL in oidc.ts. Commits include fix(sdk) 74e350a3... Major bugs fixed: - Policy binding classification and error reporting corrected to trigger KAS 400-level errors, improving test correctness and failure visibility. - SDK value-discovery resilience improved by gracefully handling non-existent attributes. - JWT claims visibility corrected in ERS to enable proper subject mapping while preserving serialization limits. - DPoP flow error clarity improved to reduce confusion during initialization. Overall impact and accomplishments: - Increased release readiness and CI reliability by addressing flaky tests and ambiguous error signals. - Strengthened security posture through improved commit signing guidance and DPoP flow handling. - Enhanced developer experience with clearer error messages, better onboarding documentation, and more robust authorization attribute handling. Technologies/skills demonstrated: - Go (testing, ERS), JWT handling, DPoP flows - Documentation and developer experience improvements (CONTRIBUTING.md, guidance cleanups) - Test-driven fixes and cross-repo coordination (opentdf/tests, opentdf/platform, opentdf/web-sdk)

February 2026

5 Commits • 5 Features

Feb 1, 2026

February 2026 highlights: Delivered cross-SDK attribute discovery and validation capabilities, improved documentation and sample code, and strengthened safeguards to support secure, scalable encryption workflows. The work improved developer productivity, reduced onboarding time, and lowered risk of misconfigurations by validating attributes before encryption and by preventing unbounded resource usage in discovery.

January 2026

1 Commits

Jan 1, 2026

January 2026 (opentdf/platform) – Focused on stabilizing the Go SDK and improving code quality to reduce developer friction and downstream risk for SDK consumers. Delivered a targeted linting cleanup and stability improvements across the SDK, with performance and maintainability gains that will speed up future_changes and CI feedback.

Activity

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Quality Metrics

Correctness100.0%
Maintainability89.0%
Architecture94.0%
Performance89.0%
AI Usage55.0%

Skills & Technologies

Programming Languages

GoJavaMarkdownPythonTypeScriptYAML

Technical Skills

API DesignAPI IntegrationAPI designAPI developmentAPI integrationCI/CDCode GenerationCode OptimizationDevOpsDocumentationError HandlingGitHub ActionsGoGo programmingJava

Repositories Contributed To

4 repos

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

opentdf/platform

Jan 2026 Apr 2026
4 Months active

Languages Used

GoMarkdown

Technical Skills

Code OptimizationGoSoftware DevelopmentAPI IntegrationGo programmingSDK Development

opentdf/web-sdk

Feb 2026 Apr 2026
3 Months active

Languages Used

TypeScriptYAML

Technical Skills

API integrationTypeScripterror handlingfull stack developmenttestingCI/CD

opentdf/java-sdk

Feb 2026 Apr 2026
2 Months active

Languages Used

JavaYAML

Technical Skills

API IntegrationDocumentationError HandlingJavaSDK DevelopmentUnit Testing

opentdf/tests

Mar 2026 Mar 2026
1 Month active

Languages Used

Python

Technical Skills

Pythonerror handlingtesting