immutable/ts-immutable-sdk
Oct 2024 – Apr 2025
5 Months active
Languages Used
JavaScriptTypeScriptYAMLBashJSONMarkdownShellbash
Technical Skills
JavaScriptSDK IntegrationTestingTypeScriptCI/CDGitHub Actions
zaidarain1
PROFILE
Zaidarain1
Zaid Arain contributed to the immutable/ts-immutable-sdk repository by delivering features and fixes that improved SDK reliability, developer experience, and deployment automation. He led the v2 SDK overhaul, migrating from ethers v5 to v6 and refactoring contract factories and transaction utilities for maintainability. Zaid enhanced API capabilities with new endpoints and metadata models, and stabilized commerce widget integration using React and Next.js. He strengthened CI/CD pipelines with GitHub Actions, streamlined release workflows, and consolidated deployment versioning using shell scripting and jq. His work demonstrated depth in TypeScript, DevOps, and blockchain development, resulting in more robust, maintainable, and reproducible SDK releases.
Overall Statistics
Feature vs Bugs
67%Features
Repository Contributions
20Total
Bugs
3
Commits
20
Features
6
Lines of code
128,965
Activity Months5
Your Network
21 peopleSame Organization
@immutable.com6
Work History
April 2025
1 Commits • 1 Features
Apr 1, 2025April 2025 (immutable/ts-immutable-sdk): Delivered a deployment workflow enhancement for the Passport SDK sample app and stabilized version management. Key change: removed a redundant SDK version update script and integrated dynamic version setting into the npm install step using jq, consolidating version control for deployments. No major bugs fixed this month; the focus was on feature delivery and deployment reliability. Business impact: faster, more reproducible deployments with reduced maintenance and drift. Technologies demonstrated: TypeScript/JavaScript, npm, jq, shell scripting, and CI/CD integration.
1 Commits • 1 Features
Apr 1, 2025April 2025 (immutable/ts-immutable-sdk): Delivered a deployment workflow enhancement for the Passport SDK sample app and stabilized version management. Key change: removed a redundant SDK version update script and integrated dynamic version setting into the npm install step using jq, consolidating version control for deployments. No major bugs fixed this month; the focus was on feature delivery and deployment reliability. Business impact: faster, more reproducible deployments with reduced maintenance and drift. Technologies demonstrated: TypeScript/JavaScript, npm, jq, shell scripting, and CI/CD integration.
April 2025
March 2025
4 Commits • 1 Features
Mar 1, 20252025-03 Monthly Summary for immutable/ts-immutable-sdk: Focused on stabilizing the checkout experience and improving release automation. Key deliverables include Commerce Widgets stabilization with a fixed CDN widget version and a fixed Next.js-based demo app to showcase mounting and interaction with widgets; resolved a critical SignTypedDataV4 chainId handling bug in passport SDK by treating chainId as BigInt; and improved CI/CD reliability by prefixing pre-release tags with 'prelease-' to ensure changelog visibility. These changes collectively improve merchant checkout reliability, developer experience, and release transparency.
March 2025
4 Commits • 1 Features
Mar 1, 20252025-03 Monthly Summary for immutable/ts-immutable-sdk: Focused on stabilizing the checkout experience and improving release automation. Key deliverables include Commerce Widgets stabilization with a fixed CDN widget version and a fixed Next.js-based demo app to showcase mounting and interaction with widgets; resolved a critical SignTypedDataV4 chainId handling bug in passport SDK by treating chainId as BigInt; and improved CI/CD reliability by prefixing pre-release tags with 'prelease-' to ensure changelog visibility. These changes collectively improve merchant checkout reliability, developer experience, and release transparency.
February 2025
13 Commits • 3 Features
Feb 1, 2025February 2025 — Monthly results for immutable/ts-immutable-sdk (repo: immutable/ts-immutable-sdk). Key features delivered - Passport Metadata and EIP712 Domain Enhancements: updated generated client types for EIP712 domains, refactored domain models, added passport metadata models, API enhancements including a paymentToken filter on search and pricing endpoints, and a new getUserMetadata endpoint to surface passport information. - Immutable SDK v2 Overhaul: comprehensive v2 release with major refactor across packages, migrating from ethers v5 to v6, updated contract factories, refined transaction utilities, standardized error handling, and an improved SDK structure for maintainability. - Release Process, Tagging, and Documentation Deployment Enhancements: CI/CD publishing refinements, alpha/pre-release tagging, CDN warm-up adjustments, permission scoping, switching doc build commands to pnpm where applicable, README updates for pnpm usage, and explicit git tag handling for alpha releases plus pre-release tagging controls. Major bugs fixed - CI/CD reliability and release gating fixes: refined publishing workflow and permission checks for major/minor releases; fixed tagging and pre-release logic. - Documentation deployment and tooling fixes: corrected docs deploy steps, ensured pnpm-based workflows, clarified READMEs for docs install. - Ops hardening: ensured git tagging for pre-releases and release workflows; resolved packaging and docs deployment inconsistencies. Overall impact and accomplishments - Delivered a robust v2 SDK that improves maintainability, performance, and compatibility with ethers v6, enabling faster onboarding and more reliable integrations. - Expanded public APIs and type safety, reducing integration errors for downstream developers. - Strengthened release automation, reducing time-to-publish and lowering risk of mis-tagging or mis-deployments. Technologies/skills demonstrated - TypeScript, ethers v6 migration, contract factory updates, transaction utility improvements, standardized error handling. - API design for metadata and passport data, new endpoints. - CI/CD, PNPM, multi-package publishing, pre-release tagging workflows, and robust release controls.
13 Commits • 3 Features
Feb 1, 2025February 2025 — Monthly results for immutable/ts-immutable-sdk (repo: immutable/ts-immutable-sdk). Key features delivered - Passport Metadata and EIP712 Domain Enhancements: updated generated client types for EIP712 domains, refactored domain models, added passport metadata models, API enhancements including a paymentToken filter on search and pricing endpoints, and a new getUserMetadata endpoint to surface passport information. - Immutable SDK v2 Overhaul: comprehensive v2 release with major refactor across packages, migrating from ethers v5 to v6, updated contract factories, refined transaction utilities, standardized error handling, and an improved SDK structure for maintainability. - Release Process, Tagging, and Documentation Deployment Enhancements: CI/CD publishing refinements, alpha/pre-release tagging, CDN warm-up adjustments, permission scoping, switching doc build commands to pnpm where applicable, README updates for pnpm usage, and explicit git tag handling for alpha releases plus pre-release tagging controls. Major bugs fixed - CI/CD reliability and release gating fixes: refined publishing workflow and permission checks for major/minor releases; fixed tagging and pre-release logic. - Documentation deployment and tooling fixes: corrected docs deploy steps, ensured pnpm-based workflows, clarified READMEs for docs install. - Ops hardening: ensured git tagging for pre-releases and release workflows; resolved packaging and docs deployment inconsistencies. Overall impact and accomplishments - Delivered a robust v2 SDK that improves maintainability, performance, and compatibility with ethers v6, enabling faster onboarding and more reliable integrations. - Expanded public APIs and type safety, reducing integration errors for downstream developers. - Strengthened release automation, reducing time-to-publish and lowering risk of mis-tagging or mis-deployments. Technologies/skills demonstrated - TypeScript, ethers v6 migration, contract factory updates, transaction utility improvements, standardized error handling. - API design for metadata and passport data, new endpoints. - CI/CD, PNPM, multi-package publishing, pre-release tagging workflows, and robust release controls.
February 2025
December 2024
1 Commits • 1 Features
Dec 1, 2024December 2024 – Immutable/ts-immutable-sdk: Restored and strengthened release automation to improve time-to-publish and reliability. Delivered re-enablement of GitHub Actions publish workflow triggers (workflow_dispatch and push), enabling manual publishing and automatic publishing on pushes to main. This reduces manual steps, enhances release traceability, and stabilizes the publishing workflow. No major bugs fixed this month; focus was on automation and process improvements. Technologies demonstrated include GitHub Actions, CI/CD practices, and repository maintenance, delivering measurable business value of faster, safer releases.
December 2024
1 Commits • 1 Features
Dec 1, 2024December 2024 – Immutable/ts-immutable-sdk: Restored and strengthened release automation to improve time-to-publish and reliability. Delivered re-enablement of GitHub Actions publish workflow triggers (workflow_dispatch and push), enabling manual publishing and automatic publishing on pushes to main. This reduces manual steps, enhances release traceability, and stabilizes the publishing workflow. No major bugs fixed this month; focus was on automation and process improvements. Technologies demonstrated include GitHub Actions, CI/CD practices, and repository maintenance, delivering measurable business value of faster, safer releases.
October 2024
1 Commits
Oct 1, 2024October 2024 monthly summary focused on stabilizing the test suite for immutable/ts-immutable-sdk and ensuring compatibility with SDK API changes. Key deliverable: a bug fix addressing failing functional tests by updating test references to the SDK API changes: renaming CheckoutFlowType to CommerceFlowType and WidgetType.CHECKOUT to WidgetType.IMMUTABLE_COMMERCE. This preserves test reliability and CI health as the SDK evolved. Implemented in commit 656ba9ca1a08ec927a312b44b6f0aee4f635246e (#2352).
1 Commits
Oct 1, 2024October 2024 monthly summary focused on stabilizing the test suite for immutable/ts-immutable-sdk and ensuring compatibility with SDK API changes. Key deliverable: a bug fix addressing failing functional tests by updating test references to the SDK API changes: renaming CheckoutFlowType to CommerceFlowType and WidgetType.CHECKOUT to WidgetType.IMMUTABLE_COMMERCE. This preserves test reliability and CI health as the SDK evolved. Implemented in commit 656ba9ca1a08ec927a312b44b6f0aee4f635246e (#2352).
October 2024
Activity
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Quality Metrics
Correctness86.6%
Maintainability88.0%
Architecture83.0%
Performance87.0%
AI Usage23.0%
Skills & Technologies
Programming Languages
BashCSSJSONJavaScriptMarkdownShellTypeScriptYAMLbashyaml
Technical Skills
API DevelopmentAPI IntegrationBlockchain DevelopmentCI/CDConfiguration ManagementDevOpsDocumentationE2E TestingEIP712Ethers.jsFrontend DevelopmentGitGitHub ActionsImmutable SDKJavaScript
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline