smartcontractkit/ccip-tools-ts
Oct 2024 – Sep 2025
10 Months active
Languages Used
JavaScriptMarkdownTypeScriptYAMLJSONShell
Technical Skills
CI/CDCLI DevelopmentCode OwnershipDevOpsDocumentationJavaScript
Andre Matos
PROFILE
Andre Matos
Andre Matos developed and maintained the smartcontractkit/ccip-tools-ts repository, focusing on cross-chain interoperability and robust smart contract tooling. Over ten months, he delivered features such as batch processing for manual execution, legacy message decoding, and support for new networks like Solana and Aptos. Andre applied TypeScript and Node.js to implement modular CLI tools, enhance error handling, and ensure reliable gas management. His work included dependency management, CI/CD improvements, and regression fixes, resulting in a maintainable codebase. By addressing both EVM and non-EVM chains, Andre enabled broader network compatibility and streamlined release cycles, demonstrating depth in blockchain development.
Overall Statistics
Feature vs Bugs
67%Features
Repository Contributions
47Total
Bugs
8
Commits
47
Features
16
Lines of code
22,154
Activity Months10
Your Network
123 people
Work History
September 2025
3 Commits • 1 Features
Sep 1, 2025September 2025 — CCIP Tools TS: Delivered performance improvements for the ManualExec path and completed release readiness for 2025 selectors, underpinned by code cleanup and dependency updates that enable faster execution and smoother deployments.
3 Commits • 1 Features
Sep 1, 2025September 2025 — CCIP Tools TS: Delivered performance improvements for the ManualExec path and completed release readiness for 2025 selectors, underpinned by code cleanup and dependency updates that enable faster execution and smoother deployments.
September 2025
August 2025
2 Commits • 1 Features
Aug 1, 2025Monthly summary for 2025-08 focusing on stability and release readiness for smartcontractkit/ccip-tools-ts. Key work centered on a critical bug fix for ManualExec --sender-queue with large queues, plus release preparation for v0.2.9 including CI/testing enhancements and new test chain family. The work emphasizes business value through improved reliability, faster feedback loops, and smoother releases.
August 2025
2 Commits • 1 Features
Aug 1, 2025Monthly summary for 2025-08 focusing on stability and release readiness for smartcontractkit/ccip-tools-ts. Key work centered on a critical bug fix for ManualExec --sender-queue with large queues, plus release preparation for v0.2.9 including CI/testing enhancements and new test chain family. The work emphasizes business value through improved reliability, faster feedback loops, and smoother releases.
July 2025
1 Commits • 1 Features
Jul 1, 2025July 2025 monthly summary for smartcontractkit/ccip-tools-ts focusing on hardening batch processing for manualExec and Aptos-related fixes, with release readiness activities for v0.2.8. The work emphasizes reliability, correctness, and maintainability with concrete commits and dependency updates that support a smoother release cycle.
1 Commits • 1 Features
Jul 1, 2025July 2025 monthly summary for smartcontractkit/ccip-tools-ts focusing on hardening batch processing for manualExec and Aptos-related fixes, with release readiness activities for v0.2.8. The work emphasizes reliability, correctness, and maintainability with concrete commits and dependency updates that support a smoother release cycle.
July 2025
May 2025
1 Commits
May 1, 2025May 2025 focused on restoring legacy compatibility for the ccip-tools-ts project and preparing the 0.2.7 release. The work centered on decoding compatibility for legacy v1.2 messages, stabilizing tests, and aligning dependencies/selectors for release readiness.
May 2025
1 Commits
May 1, 2025May 2025 focused on restoring legacy compatibility for the ccip-tools-ts project and preparing the 0.2.7 release. The work centered on decoding compatibility for legacy v1.2 messages, stabilizing tests, and aligning dependencies/selectors for release readiness.
April 2025
3 Commits • 1 Features
Apr 1, 2025April 2025 Monthly Summary — smartcontractkit/ccip-tools-ts Key features delivered: - CCIP Tools: Solana and Aptos chain support — updated address decoding, message handling, and chain ID/network information retrieval; positions the project for release 0.2.2 with dependency updates and tests. Major bugs fixed: - EVM cross-chain proof encoding: fixed zero-padding of sender and sourcePoolAddress to 32 bytes in calculateManualExecProof for EVM v1.6+, addressing a regression and ensuring correct hashing. Overall impact and accomplishments: - Expanded multi-chain interoperability (Solana, Aptos, and EVM) with robust encoding/decoding, improved reliability for cross-chain messages, and prepared release 0.2.2 with validated tests and dependencies. Technologies / skills demonstrated: - TypeScript, CCIP tooling, chain family abstractions, encoding/decoding correctness, regression testing, dependency management.
3 Commits • 1 Features
Apr 1, 2025April 2025 Monthly Summary — smartcontractkit/ccip-tools-ts Key features delivered: - CCIP Tools: Solana and Aptos chain support — updated address decoding, message handling, and chain ID/network information retrieval; positions the project for release 0.2.2 with dependency updates and tests. Major bugs fixed: - EVM cross-chain proof encoding: fixed zero-padding of sender and sourcePoolAddress to 32 bytes in calculateManualExecProof for EVM v1.6+, addressing a regression and ensuring correct hashing. Overall impact and accomplishments: - Expanded multi-chain interoperability (Solana, Aptos, and EVM) with robust encoding/decoding, improved reliability for cross-chain messages, and prepared release 0.2.2 with validated tests and dependencies. Technologies / skills demonstrated: - TypeScript, CCIP tooling, chain family abstractions, encoding/decoding correctness, regression testing, dependency management.
April 2025
March 2025
10 Commits • 2 Features
Mar 1, 2025March 2025 focused on expanding cross-chain capabilities, stabilizing core flows, and modernizing tooling for maintainability. Key work centered on delivering CCIP v1.6 EVM support with Ledger CLI integration, refactored gas estimation, and a modular command structure with improved error handling. A major bug fix addressed Legacy TokenPools compatibility, ensuring manualExec works with older lanes and pre-1.5 TokenPools using legacy sourceTokenData. The codebase was modernized with tooling upgrades (ESLint/config, dependencies), removal of a duplicated enum, and migration to const objects and string unions for Node.js v23+ compatibility. Overall impact includes broader CCIP coverage, safer Ledger interactions, and a more maintainable, future-ready codebase.
March 2025
10 Commits • 2 Features
Mar 1, 2025March 2025 focused on expanding cross-chain capabilities, stabilizing core flows, and modernizing tooling for maintainability. Key work centered on delivering CCIP v1.6 EVM support with Ledger CLI integration, refactored gas estimation, and a modular command structure with improved error handling. A major bug fix addressed Legacy TokenPools compatibility, ensuring manualExec works with older lanes and pre-1.5 TokenPools using legacy sourceTokenData. The codebase was modernized with tooling upgrades (ESLint/config, dependencies), removal of a duplicated enum, and migration to const objects and string unions for Node.js v23+ compatibility. Overall impact includes broader CCIP coverage, safer Ledger interactions, and a more maintainable, future-ready codebase.
January 2025
5 Commits • 2 Features
Jan 1, 2025Month: 2025-01 – concise performance summary for smartcontractkit/ccip-tools-ts focusing on stability, network coverage, and maintainability. Key achievements include parsing robustness improvements, network selectors expansion, and dependency updates. Impact includes reduced runtime errors in RPC handling, broader network compatibility for clients, and up-to-date libraries supporting security and maintenance. Technologies demonstrated include TypeScript/Node.js, regex-based parsing, error handling, and dependency management.
5 Commits • 2 Features
Jan 1, 2025Month: 2025-01 – concise performance summary for smartcontractkit/ccip-tools-ts focusing on stability, network coverage, and maintainability. Key achievements include parsing robustness improvements, network selectors expansion, and dependency updates. Impact includes reduced runtime errors in RPC handling, broader network compatibility for clients, and up-to-date libraries supporting security and maintenance. Technologies demonstrated include TypeScript/Node.js, regex-based parsing, error handling, and dependency management.
January 2025
December 2024
3 Commits • 2 Features
Dec 1, 2024December 2024 performance summary for smartcontractkit/ccip-tools-ts: Delivered targeted improvements that enhance safety, interoperability, and maintainability. Implemented a critical gas limit safety fix in manualExec to prevent erroneous gas override, expanded network reach by adding selectors for sonic, soneium, corn, and ink testnet, and performed a comprehensive dependency refresh to latest versions, improving security and performance. These efforts reduce transaction risks, enable broader testing and deployment scenarios, and streamline maintenance for the project.
December 2024
3 Commits • 2 Features
Dec 1, 2024December 2024 performance summary for smartcontractkit/ccip-tools-ts: Delivered targeted improvements that enhance safety, interoperability, and maintainability. Implemented a critical gas limit safety fix in manualExec to prevent erroneous gas override, expanded network reach by adding selectors for sonic, soneium, corn, and ink testnet, and performed a comprehensive dependency refresh to latest versions, improving security and performance. These efforts reduce transaction risks, enable broader testing and deployment scenarios, and streamline maintenance for the project.
November 2024
16 Commits • 4 Features
Nov 1, 2024November 2024 monthly summary for smartcontractkit/ccip-tools-ts focusing on reliability, network breadth, and maintainability. Delivered robust data parsing, broader network coverage, and stronger release hygiene, driving cross-network capabilities and developer confidence.
16 Commits • 4 Features
Nov 1, 2024November 2024 monthly summary for smartcontractkit/ccip-tools-ts focusing on reliability, network breadth, and maintainability. Delivered robust data parsing, broader network coverage, and stronger release hygiene, driving cross-network capabilities and developer confidence.
November 2024
October 2024
3 Commits • 2 Features
Oct 1, 2024October 2024 performance summary for smartcontractkit/ccip-tools-ts: Delivered feature-driven improvements with a strong emphasis on reliability, governance, and release readiness. Implemented batch size control for log fetching and robust input normalization, and completed initial release preparation with governance artifacts to support stable ongoing maintenance.
October 2024
3 Commits • 2 Features
Oct 1, 2024October 2024 performance summary for smartcontractkit/ccip-tools-ts: Delivered feature-driven improvements with a strong emphasis on reliability, governance, and release readiness. Implemented batch size control for log fetching and robust input normalization, and completed initial release preparation with governance artifacts to support stable ongoing maintenance.
Activity
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Quality Metrics
Correctness90.4%
Maintainability88.4%
Architecture85.2%
Performance83.6%
AI Usage22.2%
Skills & Technologies
Programming Languages
JSONJavaScriptMarkdownShellTypeScriptYAML
Technical Skills
ABI Encoding/DecodingABI HandlingAPI IntegrationAptosBackend DevelopmentBlockchain DevelopmentBuild ToolsCI/CDCLI DevelopmentCLI ToolsChangelog ManagementCode OwnershipCode RefactoringCommand-line InterfaceConfiguration Management
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