gofractally/psibase
Nov 2024 – Feb 2026
16 Months active
Languages Used
Base64C++CMakeJSONJavaScriptMarkdownRustSQL
Technical Skills
API DesignAPI DevelopmentAPI IntegrationAlgorithm OptimizationAuthenticationBackend Development
James Mart
PROFILE
James Mart
Over 16 months, Jmartx93 engineered core infrastructure and feature development for the gofractally/psibase repository, focusing on secure authentication, scalable transaction processing, and robust permissions systems. He designed and refactored APIs, implemented fixed-point arithmetic for precise billing, and integrated modular plugins to streamline onboarding and resource management. Using C++, Rust, and TypeScript, Jmartx93 improved database schemas, enhanced GraphQL data access, and automated build and deployment workflows. His work addressed reliability, security, and developer productivity, delivering features such as credential governance, virtual server integration, and advanced billing logic. The depth of his contributions ensured maintainable, production-ready platform evolution.
Overall Statistics
Feature vs Bugs
71%Features
Repository Contributions
1,078Total
Bugs
174
Commits
1,078
Features
417
Lines of code
194,706
Activity Months16
Your Network
7 peopleWork History
February 2026
52 Commits • 20 Features
Feb 1, 2026February 2026 (Month 2026-02) — gofractally/psibase delivered substantial business-value improvements across onboarding, credential governance, and billing, while tightening reliability and release hygiene. Key features include Invite Service Improvements (local invite token handling; switch to pk-hash invites; invite plugin fixes), Credential Handling and Resource Billing (pk-hash-based credentials; resource billing for credentials and subaccount billing in virtual-server), and Billing Subaccount Enhancements (dot-delimiter subaccounts; credential-ID-based billing subaccounts; improved subaccount deletion logic). Cross-language tooling provided by Rust/C++ Interop Utilities (runAs helper, sha256 helper, Decimal type alignment) to speed development and reduce integration risk. Reliability and safety improvements cover core fixes: accounts plugin error handling, transact:runas read-only enforcement, auto-fill gas-tank guard, and billing gating. Build, tests, and release hygiene include an updated lockfile, a temporary fork of the maximize-build-space GitHub Action for stability, and missing dependency resolution; versioning aligns for public release 0.23.0 with workspace publishing prep. Business impact includes more reliable onboarding, accurate and scalable billing, safer transactions, and faster iteration cycles.
52 Commits • 20 Features
Feb 1, 2026February 2026 (Month 2026-02) — gofractally/psibase delivered substantial business-value improvements across onboarding, credential governance, and billing, while tightening reliability and release hygiene. Key features include Invite Service Improvements (local invite token handling; switch to pk-hash invites; invite plugin fixes), Credential Handling and Resource Billing (pk-hash-based credentials; resource billing for credentials and subaccount billing in virtual-server), and Billing Subaccount Enhancements (dot-delimiter subaccounts; credential-ID-based billing subaccounts; improved subaccount deletion logic). Cross-language tooling provided by Rust/C++ Interop Utilities (runAs helper, sha256 helper, Decimal type alignment) to speed development and reduce integration risk. Reliability and safety improvements cover core fixes: accounts plugin error handling, transact:runas read-only enforcement, auto-fill gas-tank guard, and billing gating. Build, tests, and release hygiene include an updated lockfile, a temporary fork of the maximize-build-space GitHub Action for stability, and missing dependency resolution; versioning aligns for public release 0.23.0 with workspace publishing prep. Business impact includes more reliable onboarding, accurate and scalable billing, safer transactions, and faster iteration cycles.
February 2026
January 2026
94 Commits • 34 Features
Jan 1, 2026January 2026 performance highlights for gofractally/psibase: Delivered core features that improve data accuracy, API safety, and resource management, while stabilizing tests and expanding developer tooling. Focused on business value through precise event processing, secure authenticated queries, and GraphQL/build workflow improvements, complemented by robust virtual-server/resource management and language bindings to accelerate integration and adoption.
January 2026
94 Commits • 34 Features
Jan 1, 2026January 2026 performance highlights for gofractally/psibase: Delivered core features that improve data accuracy, API safety, and resource management, while stabilizing tests and expanding developer tooling. Focused on business value through precise event processing, secure authenticated queries, and GraphQL/build workflow improvements, complemented by robust virtual-server/resource management and language bindings to accelerate integration and adoption.
December 2025
70 Commits • 34 Features
Dec 1, 2025December 2025 – gofractally/psibase: Delivered substantial numerical, architectural, and platform improvements that strengthen reliability, scalability, and cost modeling for production workloads. Key features include numerical enhancements to fixed-point Fibonacci computations, refactored exponentiation paths for accuracy, token and virtual-server infrastructure integration, and pricing/billing optimizations. Major bugs fixed across core services improved stability and predictability of deployment and billing. Overall, the month demonstrates strong engineering execution, improved numerical accuracy, and ability to ship cross-cutting platform capabilities that unlock future growth.
70 Commits • 34 Features
Dec 1, 2025December 2025 – gofractally/psibase: Delivered substantial numerical, architectural, and platform improvements that strengthen reliability, scalability, and cost modeling for production workloads. Key features include numerical enhancements to fixed-point Fibonacci computations, refactored exponentiation paths for accuracy, token and virtual-server infrastructure integration, and pricing/billing optimizations. Major bugs fixed across core services improved stability and predictability of deployment and billing. Overall, the month demonstrates strong engineering execution, improved numerical accuracy, and ability to ship cross-cutting platform capabilities that unlock future growth.
December 2025
November 2025
76 Commits • 29 Features
Nov 1, 2025November 2025 (2025-11) performance summary for gofractally/psibase: Delivered a broad set of enhancements across testing, data querying, GraphQL integration, and platform reliability, with a strong focus on business value and developer productivity. Key features and improvements were implemented across multiple subsystems, improving test coverage, data filtering, and security while streamlining plugin and token handling.
November 2025
76 Commits • 29 Features
Nov 1, 2025November 2025 (2025-11) performance summary for gofractally/psibase: Delivered a broad set of enhancements across testing, data querying, GraphQL integration, and platform reliability, with a strong focus on business value and developer productivity. Key features and improvements were implemented across multiple subsystems, improving test coverage, data filtering, and security while streamlining plugin and token handling.
October 2025
75 Commits • 32 Features
Oct 1, 2025October 2025 – psibase (gofractally) monthly summary: Delivered measurable business value through regCandidate workflow enablement, reliability improvements, and developer experience enhancements across the codebase. Key features and capabilities were shipped to strengthen producer onboarding, candidate management, and cross-component configuration. The month also focused on stabilizing the CI/CD pipeline and streamlining local/workspace workflows to reduce cycle times and avoid regressions.
75 Commits • 32 Features
Oct 1, 2025October 2025 – psibase (gofractally) monthly summary: Delivered measurable business value through regCandidate workflow enablement, reliability improvements, and developer experience enhancements across the codebase. Key features and capabilities were shipped to strengthen producer onboarding, candidate management, and cross-component configuration. The month also focused on stabilizing the CI/CD pipeline and streamlining local/workspace workflows to reduce cycle times and avoid regressions.
October 2025
September 2025
57 Commits • 24 Features
Sep 1, 2025September 2025 performance summary for gofractally/psibase: Delivered a robust credentials infrastructure, enhanced permissions framework, and stability improvements across the Psibase stack. Major milestones include a fully integrated Credentials service with system-packages migration and boot-time availability, an upgraded permissions/trust macro framework, and targeted fixes for plugin flows and boot dependencies. Improvements in host interaction, telemetry, and Rust bindings boosted reliability, developer productivity, and deployment velocity, with a 0.21.0 release and build-optimization enhancements.
September 2025
57 Commits • 24 Features
Sep 1, 2025September 2025 performance summary for gofractally/psibase: Delivered a robust credentials infrastructure, enhanced permissions framework, and stability improvements across the Psibase stack. Major milestones include a fully integrated Credentials service with system-packages migration and boot-time availability, an upgraded permissions/trust macro framework, and targeted fixes for plugin flows and boot dependencies. Improvements in host interaction, telemetry, and Rust bindings boosted reliability, developer productivity, and deployment velocity, with a 0.21.0 release and build-optimization enhancements.
August 2025
62 Commits • 16 Features
Aug 1, 2025August 2025 monthly summary for gofractally/psibase focused on delivering business value through security, reliability, and maintainability improvements, while advancing platform parity and developer ergonomics. Notable work includes a Permissions API and Trust Level Refactor that switches to enums and updates the macros/GUI, improving clarity and enforcement of access controls. API/config enhancements and cross-platform standardization streamlined authorization flows and prompt handling, including integration of trust-config with package templates and addition of missing authsig permissions. Substantial stability work covered bug fixes (redirects, login edge cases, typos) and a postinstall fix, with lockfile updates to ensure repeatable builds and release hygiene. Architectural enhancements across host/plugin boundaries and prompt lifecycle (host:types alignment, deriving active app from callstack, embedded-mode restrictions, single-prompt enforcement, local storage/session management) laid groundwork for safer, more scalable deployments. Versioning and dependency maintenance (0.20.0 bump, async-graphql pinned to 7.0.17), registry/interface standardization, and web/prompt path cleanup improved consistency. Documentation improvements and UX touches (web prompt path normalization, minimal platform docs) completed the polish transition from development to production-readiness.
62 Commits • 16 Features
Aug 1, 2025August 2025 monthly summary for gofractally/psibase focused on delivering business value through security, reliability, and maintainability improvements, while advancing platform parity and developer ergonomics. Notable work includes a Permissions API and Trust Level Refactor that switches to enums and updates the macros/GUI, improving clarity and enforcement of access controls. API/config enhancements and cross-platform standardization streamlined authorization flows and prompt handling, including integration of trust-config with package templates and addition of missing authsig permissions. Substantial stability work covered bug fixes (redirects, login edge cases, typos) and a postinstall fix, with lockfile updates to ensure repeatable builds and release hygiene. Architectural enhancements across host/plugin boundaries and prompt lifecycle (host:types alignment, deriving active app from callstack, embedded-mode restrictions, single-prompt enforcement, local storage/session management) laid groundwork for safer, more scalable deployments. Versioning and dependency maintenance (0.20.0 bump, async-graphql pinned to 7.0.17), registry/interface standardization, and web/prompt path cleanup improved consistency. Documentation improvements and UX touches (web prompt path normalization, minimal platform docs) completed the polish transition from development to production-readiness.
August 2025
July 2025
124 Commits • 51 Features
Jul 1, 2025July 2025 monthly summary for gofractally/psibase focusing on delivering a modular, reliable, and scalable platform with enhanced hosting capabilities, improved data management, and stronger developer experience. The work this month enabled targeted releases, safer feature rollouts, and clearer governance of components while maintaining performance and security commitments.
July 2025
124 Commits • 51 Features
Jul 1, 2025July 2025 monthly summary for gofractally/psibase focusing on delivering a modular, reliable, and scalable platform with enhanced hosting capabilities, improved data management, and stronger developer experience. The work this month enabled targeted releases, safer feature rollouts, and clearer governance of components while maintaining performance and security commitments.
June 2025
10 Commits • 4 Features
Jun 1, 2025June 2025 monthly summary for gofractally/psibase. Delivered multiple features and stability improvements across core areas, with notable business value in transaction finalization performance, GraphQL enhancements for fractal data, and precision improvements in scoring. Upgraded release versioning and MSRV to ensure compatibility across environments and teams.
10 Commits • 4 Features
Jun 1, 2025June 2025 monthly summary for gofractally/psibase. Delivered multiple features and stability improvements across core areas, with notable business value in transaction finalization performance, GraphQL enhancements for fractal data, and precision improvements in scoring. Upgraded release versioning and MSRV to ensure compatibility across environments and teams.
June 2025
May 2025
48 Commits • 14 Features
May 1, 2025May 2025 (Month: 2025-05) — Focused on performance, reliability, and developer productivity in gofractally/psibase. Key features and resilience work shipped across the codebase, delivering measurable business value. - Performance and efficiency: Switch transact service allocator to full-malloc, reducing memory fragmentation and improving throughput under load. - UX and API control: PushTransaction now supports wait_for options to wait for applied or final finality, enabling quick boot paths while offering stronger guarantees when needed. - Tracing and data model: Reworked tracing tables and delivery to ensure traces reach clients of the same transaction; introduced separate tables for successful and failed traces and improved fork handling. - UI/branding and code quality: Updated branding package (lucide-react) and performed extensive code readability cleanup with clang-tidy modernizations, along with documentation improvements. - Quality assurance: Strengthened tests for wait_for=applied across Python tests, fixed failing tests, and implemented memory- and performance-focused cleanups to reduce regressions. Overall impact: Increased throughput and responsiveness in common paths, improved reliability and fault tolerance around transaction finality, and a cleaner, more maintainable codebase. These changes collectively reduce risk in production, shorten debugging cycles, and enable faster iteration for front-end and tooling integration.
May 2025
48 Commits • 14 Features
May 1, 2025May 2025 (Month: 2025-05) — Focused on performance, reliability, and developer productivity in gofractally/psibase. Key features and resilience work shipped across the codebase, delivering measurable business value. - Performance and efficiency: Switch transact service allocator to full-malloc, reducing memory fragmentation and improving throughput under load. - UX and API control: PushTransaction now supports wait_for options to wait for applied or final finality, enabling quick boot paths while offering stronger guarantees when needed. - Tracing and data model: Reworked tracing tables and delivery to ensure traces reach clients of the same transaction; introduced separate tables for successful and failed traces and improved fork handling. - UI/branding and code quality: Updated branding package (lucide-react) and performed extensive code readability cleanup with clang-tidy modernizations, along with documentation improvements. - Quality assurance: Strengthened tests for wait_for=applied across Python tests, fixed failing tests, and implemented memory- and performance-focused cleanups to reduce regressions. Overall impact: Increased throughput and responsiveness in common paths, improved reliability and fault tolerance around transaction finality, and a cleaner, more maintainable codebase. These changes collectively reduce risk in production, shorten debugging cycles, and enable faster iteration for front-end and tooling integration.
April 2025
23 Commits • 8 Features
Apr 1, 2025April 2025 performance summary for gofractally/psibase: Delivered core feature improvements, API cleanup, and data-model standardization, with a strong focus on security, release hygiene, and developer experience. Key work included: proposal workflow enhancements; API deprecation cleanup; standardized database table mod and primary key conventions; versioning policy updates for 0.* releases; security/config improvements; tooling hygiene; evaluation hooks and service refactor; new example secondary index with query; host IP handling improvements; PSINODE CLI param fix; and VSCode task/script enhancements. These changes reduce API surface area, mitigate risks, improve deployability, and enable faster, safer iterations.
23 Commits • 8 Features
Apr 1, 2025April 2025 performance summary for gofractally/psibase: Delivered core feature improvements, API cleanup, and data-model standardization, with a strong focus on security, release hygiene, and developer experience. Key work included: proposal workflow enhancements; API deprecation cleanup; standardized database table mod and primary key conventions; versioning policy updates for 0.* releases; security/config improvements; tooling hygiene; evaluation hooks and service refactor; new example secondary index with query; host IP handling improvements; PSINODE CLI param fix; and VSCode task/script enhancements. These changes reduce API surface area, mitigate risks, improve deployability, and enable faster, safer iterations.
April 2025
March 2025
81 Commits • 23 Features
Mar 1, 2025Month: 2025-03 — Concise monthly summary for gofractally/psibase focusing on business value and technical achievements: Key features delivered: - Crypto plugins: base64, rand, kdf, and AES with a URL wrapper; improved kdf interface; wrap base64 functionality into a URL interface, enabling secure, easily composable crypto operations across services. - Chain ID query support: added chain id query and related endpoints; clarified API usage by removing the chainid query from transact to fix incorrect usage. - Invite system hardening: per-invite private key encryption salt, ensuring private keys are encrypted with a per-invite salt; updates to invite and fractal services to leverage new APIs; includes stability and test fixes for invites. - Subgroups service: introduced subgroups service and tests to improve access control and scalability of groupings. - Core and reliability upgrades: GMP implementation overhaul; code quality modernization (std::ranges::contains, UI/GraphiQL updates, camelCase keys, multiline input); build environment improvements (builder image update, cache directories) and comprehensive documentation improvements. Major bugs fixed: - Invite-related tests and private key handling issues resolved; tester stability fixes including eager result parsing and producer name round-trips. - Removed deprecated rand plugin to reduce risk and maintenance burden. - Transact API fix: removed chainid query from transact to fix incorrect usage; core bug fixes addressing embed code, sort order, and clearer error messages. - Service wrappers: corrected event definitions, monotonic invite IDs, and cursor handling; fixed warnings and accidental file removal cleanup. Overall impact and accomplishments: - Strengthened security posture with per-invite encryption salt and a flexible crypto plugin suite, enabling secure, auditable invite workflows. - Improved API consistency and cross-service integration with Chain ID query support; reduced API misuse by removing obsolete chainid query from transact. - Increased reliability and developer productivity through tester stability fixes, reduced dependencies, and clearer documentation; upstream improvements to CI, tests, and build processes. - Enabled safer, faster feature delivery with code modernization and performance-oriented GMP overhaul, setting a solid foundation for future capability expansions. Technologies/skills demonstrated: - Modern C++ tooling and patterns (std::ranges, std::chrono weeks), rapidjson usage, and GraphQL tooling. - Hands-on cryptography integration (base64, kdf, AES) and URL-wrapping interfaces for secure data handling. - CI/CD discipline: tester stability, dependency pruning, build cleanup, and documentation hygiene. - API design and evolution: EventQuery/Query refactors, new endpoints, and API usage corrections.
March 2025
81 Commits • 23 Features
Mar 1, 2025Month: 2025-03 — Concise monthly summary for gofractally/psibase focusing on business value and technical achievements: Key features delivered: - Crypto plugins: base64, rand, kdf, and AES with a URL wrapper; improved kdf interface; wrap base64 functionality into a URL interface, enabling secure, easily composable crypto operations across services. - Chain ID query support: added chain id query and related endpoints; clarified API usage by removing the chainid query from transact to fix incorrect usage. - Invite system hardening: per-invite private key encryption salt, ensuring private keys are encrypted with a per-invite salt; updates to invite and fractal services to leverage new APIs; includes stability and test fixes for invites. - Subgroups service: introduced subgroups service and tests to improve access control and scalability of groupings. - Core and reliability upgrades: GMP implementation overhaul; code quality modernization (std::ranges::contains, UI/GraphiQL updates, camelCase keys, multiline input); build environment improvements (builder image update, cache directories) and comprehensive documentation improvements. Major bugs fixed: - Invite-related tests and private key handling issues resolved; tester stability fixes including eager result parsing and producer name round-trips. - Removed deprecated rand plugin to reduce risk and maintenance burden. - Transact API fix: removed chainid query from transact to fix incorrect usage; core bug fixes addressing embed code, sort order, and clearer error messages. - Service wrappers: corrected event definitions, monotonic invite IDs, and cursor handling; fixed warnings and accidental file removal cleanup. Overall impact and accomplishments: - Strengthened security posture with per-invite encryption salt and a flexible crypto plugin suite, enabling secure, auditable invite workflows. - Improved API consistency and cross-service integration with Chain ID query support; reduced API misuse by removing obsolete chainid query from transact. - Increased reliability and developer productivity through tester stability fixes, reduced dependencies, and clearer documentation; upstream improvements to CI, tests, and build processes. - Enabled safer, faster feature delivery with code modernization and performance-oriented GMP overhaul, setting a solid foundation for future capability expansions. Technologies/skills demonstrated: - Modern C++ tooling and patterns (std::ranges, std::chrono weeks), rapidjson usage, and GraphQL tooling. - Hands-on cryptography integration (base64, kdf, AES) and URL-wrapping interfaces for secure data handling. - CI/CD discipline: tester stability, dependency pruning, build cleanup, and documentation hygiene. - API design and evolution: EventQuery/Query refactors, new endpoints, and API usage corrections.
February 2025
56 Commits • 20 Features
Feb 1, 2025February 2025 monthly summary for gofractally/psibase highlighting key feature deliveries, critical bug fixes, and overall impact. Focused on stability, security, performance, and developer velocity across the plugin ecosystem and core PSIBASE components.
56 Commits • 20 Features
Feb 1, 2025February 2025 monthly summary for gofractally/psibase highlighting key feature deliveries, critical bug fixes, and overall impact. Focused on stability, security, performance, and developer velocity across the plugin ecosystem and core PSIBASE components.
February 2025
January 2025
109 Commits • 49 Features
Jan 1, 2025January 2025 monthly summary focused on strengthening the PSibase staged-tx workflow, authentication flows, testing coverage, and CI/build reliability for gofractally/psibase. Delivered critical features, fixed key bugs, and improved maintainability and data integrity across the codebase. This work enhances end-to-end transaction reliability, developer efficiency, and onboarding capabilities while maintaining strong security posture and scalable architecture.
January 2025
109 Commits • 49 Features
Jan 1, 2025January 2025 monthly summary focused on strengthening the PSibase staged-tx workflow, authentication flows, testing coverage, and CI/build reliability for gofractally/psibase. Delivered critical features, fixed key bugs, and improved maintainability and data integrity across the codebase. This work enhances end-to-end transaction reliability, developer efficiency, and onboarding capabilities while maintaining strong security posture and scalable architecture.
December 2024
71 Commits • 28 Features
Dec 1, 2024December 2024 monthly summary for gofractally/psibase: Delivered user-centric node bootstrap UX improvements, strengthened the x-admin and CLI experience, improved the Rust publishing workflow for new libraries, advanced staged-tx and auth capabilities, and aligned TimePointSec serialization in the Invite plugin. Maintained repository health with lockfile updates, version bumps, and PR/workspace hygiene. Together, these changes accelerate deployment, improve security and auditing, and enhance developer productivity.
71 Commits • 28 Features
Dec 1, 2024December 2024 monthly summary for gofractally/psibase: Delivered user-centric node bootstrap UX improvements, strengthened the x-admin and CLI experience, improved the Rust publishing workflow for new libraries, advanced staged-tx and auth capabilities, and aligned TimePointSec serialization in the Invite plugin. Maintained repository health with lockfile updates, version bumps, and PR/workspace hygiene. Together, these changes accelerate deployment, improve security and auditing, and enhance developer productivity.
December 2024
November 2024
70 Commits • 31 Features
Nov 1, 2024November 2024 performance summary for gofractally/psibase focusing on delivering business value through robust authentication, data integrity, performance, and infrastructure improvements. The team delivered a cohesive set of feature enhancements, critical bug fixes, and foundational infrastructure work that increases scalability, reliability, and developer productivity.
November 2024
70 Commits • 31 Features
Nov 1, 2024November 2024 performance summary for gofractally/psibase focusing on delivering business value through robust authentication, data integrity, performance, and infrastructure improvements. The team delivered a cohesive set of feature enhancements, critical bug fixes, and foundational infrastructure work that increases scalability, reliability, and developer productivity.
Activity
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Quality Metrics
Correctness90.2%
Maintainability89.2%
Architecture87.2%
Performance85.4%
AI Usage22.0%
Skills & Technologies
Programming Languages
Base64BashCC++CMakeCSSConfigurationGitGit IgnoreGitattributes
Technical Skills
API DesignAPI DevelopmentAPI IntegrationAPI RefactoringAPI SecurityAPI TestingAPI designAPI developmentAPI integrationAPI testingAccess ControlAlgorithmAlgorithm DesignAlgorithm ImplementationAlgorithm Optimization
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline