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Joel Ulahanna

PROFILE

Joel Ulahanna

Developed the Holochain App Manager (HAM) utility for the Holo-Host/holo-host repository, focusing on streamlining Holochain application lifecycle management. Built in Rust with a command-line interface, HAM enables installation, activation, and downloading of .happ files directly from URLs, reducing manual deployment steps for developers. The work incorporated async programming and dependency management to ensure robust and scalable operations. Additionally, contributed to the underlying Rust library for agent lifecycle management, laying the foundation for automated and repeatable deployments within the Holochain ecosystem. This effort improved workflow reliability and established core infrastructure for future automation and scalability in app management.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

1Total
Bugs
0
Commits
1
Features
1
Lines of code
3,052
Activity Months1

Your Network

7 people

Shared Repositories

7

Work History

March 2025

1 Commits • 1 Features

Mar 1, 2025

Month: 2025-03 — Key delivery focused on enabling robust Holochain app lifecycle management within the Holo-Host holo-host codebase. Delivered the Holochain App Manager (HAM) utility, a Rust-based CLI and library that simplifies installation, enabling, and downloading .happ files from URLs, significantly improving developer workflow and deployment reliability. Progressed on the Rust holochain agent manager library (commit 3577426d80c83d2b12891b17b1d84c5f34b9410a) to support agent lifecycle operations. No major bugs reported; the month emphasized delivering core capabilities and establishing a foundation for automated app lifecycle management. Key focus areas included: - HAM utility design and implementation for end-to-end app lifecycle management - Rust-based library development to support agent management - Streamlining deployment workflows and reducing manual steps for developers - Laying groundwork for scalable, repeatable deployments in the Holochain ecosystem.

Activity

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Quality Metrics

Correctness90.0%
Maintainability90.0%
Architecture90.0%
Performance80.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

RustTOML

Technical Skills

Async ProgrammingCLI DevelopmentDependency ManagementHolochainRustWebSockets

Repositories Contributed To

1 repo

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

Holo-Host/holo-host

Mar 2025 Mar 2025
1 Month active

Languages Used

RustTOML

Technical Skills

Async ProgrammingCLI DevelopmentDependency ManagementHolochainRustWebSockets