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Jonathan Kaleve

PROFILE

Jonathan Kaleve

Jonathan Kaleve developed automated risk assessment workflows for the hawk-ai-aml/github-actions repository, focusing on AI-driven pull request triage and security governance. He engineered a GitHub Actions-based system that uses AI inference and code metrics, such as code churn and complexity, to score PR risk and streamline review. Leveraging TypeScript, JavaScript, and Prometheus, Jonathan instrumented the workflow for observability and trend analysis, while refining prompts and configurations to emphasize actionable business value. He also integrated fallback logic for AI models and centralized LLM calls, enabling reliable risk assessment and global security controls across repositories, reducing manual review effort and maintenance overhead.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

12Total
Bugs
0
Commits
12
Features
3
Lines of code
62,741
Activity Months2

Work History

September 2025

3 Commits • 2 Features

Sep 1, 2025

Month: 2025-09 — Key outcomes in hawk-ai-aml/github-actions: two major features delivered to strengthen risk assessment and governance. The first feature enhances AI risk assessment reliability by adding a fallback to a weaker but robust model when the primary model fails, and consolidates all LLM calls into the main risk assessment workflow to streamline processing. The second feature enables Security Risk Assessment (SRA) across all repositories by integrating SRA controls into the enforce-labels GitHub Action, with configurable inputs to enable/disable, enforce results, specify risk reference, and load risk assessment configuration. Together, these efforts improve risk visibility, reliability, and governance coverage, while reducing processing overhead and maintenance burden.

August 2025

9 Commits • 1 Features

Aug 1, 2025

2025-08 Monthly Summary — hawk-ai-aml/github-actions Key features delivered: - Automated Risk Assessment Workflow for PRs with AI inference and metrics: GitHub Actions-based workflow that scores PR risk using AI inferences and metrics (code churn, complexity), supports multi-file configurations, and uses weighted scoring to improve accuracy. Includes refined prompts and simplified config to emphasize core business value. - Observability and metrics: Instrumented the workflow with metrics collection via Prometheus Pushgateway, enabling dashboards and trend analysis. - Workflow scope and prompt refinements: Consolidated changes to highlight core value; removed lower-impact metrics and interactions to streamline PR risk assessment. Bugs fixed and improvements: - Fixed weight calculation logic to ensure accurate scoring (DC-2185). - Do not execute risk assessment on draft PRs (DC-432) to avoid noise. - Remove logChurn and increase code churn weight to improve signal fidelity (DC-433). - Remove Halstead Complexity metric (DC-431) to simplify metric set. - Remove rollback plan question (DC-434) and reformulate version upgrade question (DC-435) for clearer prompts. - Consider only added and removed lines for metrics and prompts (DC-436). Impact and accomplishments: - Faster, more reliable PR triage with AI-assisted risk scores and tiering based on actionable metrics. - Improved developer velocity by reducing manual review effort for low-risk PRs. - Enhanced observability and governance through metrics dashboards and streamlined prompts. Technologies/skills demonstrated: - GitHub Actions, AI inference, Prometheus Pushgateway, metrics instrumentation, multi-file workflow configuration, weighted scoring algorithms, prompt/config design, PR lifecycle awareness.

Activity

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Quality Metrics

Correctness85.8%
Maintainability85.0%
Architecture84.2%
Performance80.0%
AI Usage41.8%

Skills & Technologies

Programming Languages

BashJavaScriptPythonShellTypeScriptYAML

Technical Skills

AI IntegrationAI/ML IntegrationAPI IntegrationAutomationCI/CDCode AnalysisCode MetricsCode RefactoringDevOpsGitGitHub ActionsJSONJavaScriptJavaScript DevelopmentLLM Integration

Repositories Contributed To

1 repo

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

hawk-ai-aml/github-actions

Aug 2025 Sep 2025
2 Months active

Languages Used

JavaScriptPythonShellTypeScriptYAMLBash

Technical Skills

AI/ML IntegrationAPI IntegrationAutomationCI/CDCode AnalysisCode Metrics

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