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Andreas Jakl

PROFILE

Andreas Jakl

Andreas Jakl developed and expanded the NRGkick integration for Home Assistant, focusing on both user-facing features and backend reliability across repositories such as mib1185/homeassistant-core and home-assistant/core. He implemented charging status sensors, device health monitoring, and real-time GPS tracking, using Python and asynchronous programming to ensure robust automation and observability. Andreas upgraded the API, introduced reauthentication and reconfiguration flows, and enhanced diagnostics with structured logging and sensitive data redaction. His work included comprehensive unit testing and documentation, improving reliability and maintainability. Through iterative feature delivery and quality assurance, he addressed operational friction and enabled scalable, user-friendly home automation.

Overall Statistics

Feature vs Bugs

92%Features

Repository Contributions

17Total
Bugs
1
Commits
17
Features
12
Lines of code
9,189
Activity Months3

Work History

March 2026

4 Commits • 3 Features

Mar 1, 2026

March 2026 focused on delivering core reliability and observability improvements for the NRGkick integration in home-assistant/core.Delivered three key features with comprehensive test coverage, enhancing automation reliability and device visibility: - Binary Sensor Platform: Added a binary sensor platform for monitoring charging permissions with tests to ensure reliability (NRGkick integration, PR #164629). - Device Tracker: Introduced a device tracker for real-time GPS/location tracking of SIM-enabled NRGkick devices (PR #164804). - Phase Count Entity: Implemented a phase count entity to prevent transient zero values during phase switching, with tests to guarantee stable state reporting (PR #166575; implemented via two commits: fc6efac559eb101b960714b22df30b5a9df3cb8a and e9a61963f2730d581dcf10379de788e09c0b65a4).

February 2026

10 Commits • 6 Features

Feb 1, 2026

February 2026 highlights focused on stabilizing and expanding the NRGkick integration across mib1185/homeassistant-core and cdce8p/ha-core. Key features delivered upgraded the NRGkick API to 1.7.1, added user-facing charging controls, and introduced reauthentication and reconfiguration flows to improve credentials handling. Diagnostics, logging, and reliability were strengthened with a quality upgrade to silver and structured diagnostics. A bug fix prevents updating the vehicle connected timestamp while the vehicle is in standby, ensuring accurate connection reporting. These changes reduce operational friction, improve reliability and observability, and set the stage for future scalability.

January 2026

3 Commits • 3 Features

Jan 1, 2026

January 2026: End-to-end NRGkick initiative across core, docs, and branding. Delivered user-facing integration in Home Assistant Core with sensors for charging status, energy usage, and device health, supported by reliability tests. Published comprehensive documentation detailing setup, supported devices, and functionality. Updated brand iconography to improve UI consistency and brand recognition. Focused on feature delivery, test coverage, and cross-repo collaboration to improve adoption and reduce support overhead. No major bugs addressed this month; quality improvements were achieved primarily through tests and documentation.

Activity

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Quality Metrics

Correctness97.6%
Maintainability88.2%
Architecture93.0%
Performance88.2%
AI Usage28.2%

Skills & Technologies

Programming Languages

JSONPythonSVGYAMLmarkdown

Technical Skills

API IntegrationAPI integrationAsynchronous ProgrammingHome Assistant DevelopmentPythonUI designUnit Testingbackend developmentconfiguration managementdependency managementdocumentationerror handlingfull stack developmentgraphic designhome automation

Repositories Contributed To

5 repos

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

mib1185/homeassistant-core

Jan 2026 Feb 2026
2 Months active

Languages Used

PythonJSON

Technical Skills

API integrationPythonfull stack developmentunit testingAPI IntegrationAsynchronous Programming

cdce8p/ha-core

Feb 2026 Feb 2026
1 Month active

Languages Used

JSONPythonYAML

Technical Skills

API integrationPythonbackend developmentconfiguration managementerror handlingintegration development

home-assistant/core

Mar 2026 Mar 2026
1 Month active

Languages Used

Python

Technical Skills

API integrationbackend developmentunit testing

home-assistant/home-assistant.io

Jan 2026 Jan 2026
1 Month active

Languages Used

markdown

Technical Skills

API integrationdocumentationhome automation

home-assistant/brands

Jan 2026 Jan 2026
1 Month active

Languages Used

SVG

Technical Skills

UI designgraphic design