citrineos/citrineos-core
Oct 2024 – Sep 2025
12 Months active
Languages Used
TypeScriptJavaScriptSQLDockerfileYAMLShellyamlJSON
Technical Skills
Backend DevelopmentDatabase ManagementNetwork ConfigurationNode.jsSequelizeWebSockets
thanaParis
PROFILE
Thanaparis
Thana Paris developed and maintained the citrineos-core repository over a twelve-month period, delivering features and fixes that strengthened backend reliability, data integrity, and multi-protocol support for EV charging infrastructure. Thana architected and implemented robust API integrations, multi-tenant data isolation, and advanced data modeling using TypeScript, Node.js, and Sequelize. Their work included unifying OCPP/OCPI protocol handling, enhancing CI/CD pipelines, and improving database schema resilience through migrations and schema validation. By focusing on clean code practices, test stability, and deployment automation, Thana enabled scalable, maintainable, and secure operations, addressing real-world challenges in cloud infrastructure and real-time data processing environments.
Overall Statistics
Feature vs Bugs
60%Features
Repository Contributions
161Total
Bugs
31
Commits
161
Features
46
Lines of code
83,473
Activity Months12
Your Network
24 people
Work History
September 2025
2 Commits
Sep 1, 2025CitrineOS Core – September 2025: Delivered critical data-model cleanup and schema resilience to stabilize EVSE data and improve location data modeling. Implemented a migration to create Evse records based on existing EvseType associations with ChargingStations, and made Location.openingHours optional to accommodate locations without defined hours. These changes reduce data drift, improve reliability of charging infrastructure data, and enhance maintainability of the core model.
2 Commits
Sep 1, 2025CitrineOS Core – September 2025: Delivered critical data-model cleanup and schema resilience to stabilize EVSE data and improve location data modeling. Implemented a migration to create Evse records based on existing EvseType associations with ChargingStations, and made Location.openingHours optional to accommodate locations without defined hours. These changes reduce data drift, improve reliability of charging infrastructure data, and enhance maintainability of the core model.
September 2025
August 2025
15 Commits • 4 Features
Aug 1, 2025Aug 2025 – citrineos-core: Focused on strengthening data modeling, real-time authorization reliability, and migration stability to unlock scalable querying, safer deployments, and better cross-service analytics. Delivered notable Hasura data model enhancements, implemented tariff-transaction linkage, enhanced OCPI/OCPP support, improved type safety for charging data, and stabilized migrations across Node.js versions. These changes reduce operational risk, speed up data-driven decision making, and enable more accurate billing and authorization workflows.
August 2025
15 Commits • 4 Features
Aug 1, 2025Aug 2025 – citrineos-core: Focused on strengthening data modeling, real-time authorization reliability, and migration stability to unlock scalable querying, safer deployments, and better cross-service analytics. Delivered notable Hasura data model enhancements, implemented tariff-transaction linkage, enhanced OCPI/OCPP support, improved type safety for charging data, and stabilized migrations across Node.js versions. These changes reduce operational risk, speed up data-driven decision making, and enable more accurate billing and authorization workflows.
July 2025
30 Commits • 3 Features
Jul 1, 20252025-07 Monthly Summary for citrineos/citrineos-core: Stabilized the core build, improved code quality, and advanced OCPI/OCPP integration to broaden interoperability with minimal risk. Key outcomes include OCPI/OCPP protocol and data model enhancements (firmware update path, transactions, authorization, real-time features, DB mappings, and DTOs) and OCPI integration improvements (EVSE/connector mapping, location fields, operating hours, and realtime auth enum support). Security and data integrity were strengthened via Hasura/DB schema and metadata fixes and a security configuration adjustment to preserve out-of-the-box Hasura functionality. Build reliability and test stability were improved, enabling faster, safer delivery of business-critical features and partner integrations. Technologies demonstrated include dependency management, linting and import fixes, test stabilization, OCPI/OCPP domain work, DTO design, and database/metadata governance.
30 Commits • 3 Features
Jul 1, 20252025-07 Monthly Summary for citrineos/citrineos-core: Stabilized the core build, improved code quality, and advanced OCPI/OCPP integration to broaden interoperability with minimal risk. Key outcomes include OCPI/OCPP protocol and data model enhancements (firmware update path, transactions, authorization, real-time features, DB mappings, and DTOs) and OCPI integration improvements (EVSE/connector mapping, location fields, operating hours, and realtime auth enum support). Security and data integrity were strengthened via Hasura/DB schema and metadata fixes and a security configuration adjustment to preserve out-of-the-box Hasura functionality. Build reliability and test stability were improved, enabling faster, safer delivery of business-critical features and partner integrations. Technologies demonstrated include dependency management, linting and import fixes, test stabilization, OCPI/OCPP domain work, DTO design, and database/metadata governance.
July 2025
June 2025
14 Commits • 6 Features
Jun 1, 2025June 2025 focused on reinforcing data model clarity, deployment reliability, and upstream integration in citrineos-core. Key features include a structured EVSE type, enhanced tariff data storage, robust data processing defaults, and a bootstrap-driven deployment overhaul. Upgrades to WebSocket typing, location publishing fields, and core dependencies positioned the project for scalable operation and stronger business value.
June 2025
14 Commits • 6 Features
Jun 1, 2025June 2025 focused on reinforcing data model clarity, deployment reliability, and upstream integration in citrineos-core. Key features include a structured EVSE type, enhanced tariff data storage, robust data processing defaults, and a bootstrap-driven deployment overhaul. Upgrades to WebSocket typing, location publishing fields, and core dependencies positioned the project for scalable operation and stronger business value.
May 2025
2 Commits • 1 Features
May 1, 2025May 2025: Focused on multi-tenant isolation and concurrency reliability in citrineos-core. Delivered foundational multi-tenant framework and strengthened the test suite for TransactionService under concurrency, driving scalability and stability for multi-tenant deployments.
2 Commits • 1 Features
May 1, 2025May 2025: Focused on multi-tenant isolation and concurrency reliability in citrineos-core. Delivered foundational multi-tenant framework and strengthened the test suite for TransactionService under concurrency, driving scalability and stability for multi-tenant deployments.
May 2025
April 2025
24 Commits • 11 Features
Apr 1, 2025April 2025 consolidated reliability, data accuracy, and deployment efficiency for citrineos-core. Key investment areas included stabilizing energy data calculations, hardening authentication and webhook tests, and expanding the build/deploy pipeline to support multi-arch deployments and faster releases. The month delivered measurable business value through more accurate energy metrics, improved CI/CD reliability, and broader platform support.
April 2025
24 Commits • 11 Features
Apr 1, 2025April 2025 consolidated reliability, data accuracy, and deployment efficiency for citrineos-core. Key investment areas included stabilizing energy data calculations, hardening authentication and webhook tests, and expanding the build/deploy pipeline to support multi-arch deployments and faster releases. The month delivered measurable business value through more accurate energy metrics, improved CI/CD reliability, and broader platform support.
March 2025
13 Commits • 6 Features
Mar 1, 2025March 2025 highlights across citrineos-core: cross-environment MinIO initialization with default storage, unified IFileStorage interface, telemetry consent support, OCPP protocol field with version-aware routing, and a PostGIS 16-3.5 upgrade with StopTransaction integration. These changes reduce deployment friction, improve data integrity, and enable safer protocol evolution and enhanced geospatial capabilities.
13 Commits • 6 Features
Mar 1, 2025March 2025 highlights across citrineos-core: cross-environment MinIO initialization with default storage, unified IFileStorage interface, telemetry consent support, OCPP protocol field with version-aware routing, and a PostGIS 16-3.5 upgrade with StopTransaction integration. These changes reduce deployment friction, improve data integrity, and enable safer protocol evolution and enhanced geospatial capabilities.
March 2025
February 2025
13 Commits • 2 Features
Feb 1, 2025Feb 2025 monthly summary for citrineos/citrineos-core focused on delivering robust OCPP messaging, API reliability, and maintainability improvements. The work enhances operational reliability for charging deployments, accelerates client integrations, and reduces ongoing maintenance by stabilizing message handling, API responses, and test quality.
February 2025
13 Commits • 2 Features
Feb 1, 2025Feb 2025 monthly summary for citrineos/citrineos-core focused on delivering robust OCPP messaging, API reliability, and maintainability improvements. The work enhances operational reliability for charging deployments, accelerates client integrations, and reduces ongoing maintenance by stabilizing message handling, API responses, and test quality.
January 2025
11 Commits • 3 Features
Jan 1, 2025January 2025 (2025-01) monthly summary for citrineos/citrineos-core focused on delivering core data-collection capabilities, stabilizing the build/deploy pipeline, and cleaning up deprecated features to reduce maintenance burden. Business value centers on better usage metrics, improved observability for OCPP interactions, and faster, more reliable releases.
11 Commits • 3 Features
Jan 1, 2025January 2025 (2025-01) monthly summary for citrineos/citrineos-core focused on delivering core data-collection capabilities, stabilizing the build/deploy pipeline, and cleaning up deprecated features to reduce maintenance burden. Business value centers on better usage metrics, improved observability for OCPP interactions, and faster, more reliable releases.
January 2025
December 2024
13 Commits • 3 Features
Dec 1, 2024December 2024 delivered measurable business and technical progress for citrineos-core by hardening the OCPP stack, improving test quality, and upping release readiness. The core value comes from safer protocol handling, more reliable connections, and a CI/CD pipeline aligned for production, enabling faster and safer deployments.
December 2024
13 Commits • 3 Features
Dec 1, 2024December 2024 delivered measurable business and technical progress for citrineos-core by hardening the OCPP stack, improving test quality, and upping release readiness. The core value comes from safer protocol handling, more reliable connections, and a CI/CD pipeline aligned for production, enabling faster and safer deployments.
November 2024
22 Commits • 7 Features
Nov 1, 2024November 2024 performance summary for citrineos-core focused on delivering fleet network management, improving OCPP tooling reliability, and strengthening maintainability. Key outcomes include SetNetworkProfile management tied to the Citrine websocket server config with updated DB associations; enhancements to OCPP Router and repository initialization for accurate online state tracking and message routing; extensive code quality and logging improvements; 1.6 compatibility updates with interface regeneration; and robust error handling plus OCPP versioning changes to reduce risk and enable multi-version support. These changes collectively improve deployment velocity, reduce incident risk, and enable scalable multi-protocol support.
22 Commits • 7 Features
Nov 1, 2024November 2024 performance summary for citrineos-core focused on delivering fleet network management, improving OCPP tooling reliability, and strengthening maintainability. Key outcomes include SetNetworkProfile management tied to the Citrine websocket server config with updated DB associations; enhancements to OCPP Router and repository initialization for accurate online state tracking and message routing; extensive code quality and logging improvements; 1.6 compatibility updates with interface regeneration; and robust error handling plus OCPP versioning changes to reduce risk and enable multi-version support. These changes collectively improve deployment velocity, reduce incident risk, and enable scalable multi-protocol support.
November 2024
October 2024
2 Commits
Oct 1, 20242024-10 Monthly Summary: Core stability and data integrity improvements for citrineos-core. Delivered two critical bug fixes with immediate business value: improved WebSocket connection handling in restricted-network environments and reliable DeviceModel value updates via Sequelize.
October 2024
2 Commits
Oct 1, 20242024-10 Monthly Summary: Core stability and data integrity improvements for citrineos-core. Delivered two critical bug fixes with immediate business value: improved WebSocket connection handling in restricted-network environments and reliable DeviceModel value updates via Sequelize.
Activity
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Quality Metrics
Correctness87.6%
Maintainability88.2%
Architecture85.4%
Performance81.6%
AI Usage22.0%
Skills & Technologies
Programming Languages
DockerfileJSONJavaScriptMarkdownSQLShellTypeScriptYAMLyaml
Technical Skills
API ConfigurationAPI DesignAPI DevelopmentAPI IntegrationAsset ManagementAuthenticationAuthorizationBackend DevelopmentBuild EngineeringBuild ToolsCI/CDClean Code PracticesCloud InfrastructureCloud StorageCloud Storage Configuration
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