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hasanerman/README.md

Hi, I'm Hasan Erman Dağ

Software engineering student at OSTIM Technical University, Ankara.
I build systems software in Rust and C/C++, from security tooling to embedded systems.

dagsec.net LinkedIn


What I'm building

dagsec: supply-chain security for the age of AI coding agents

dagsec reads every commit for leaked credentials, scores every dependency a project pulls in, and stops AI coding agents from installing packages that don't exist or have known vulnerabilities.

  • GitHub Action: a report on every pull request, before it merges
  • Claude Code plugin: blocks risky installs before they run
  • Desktop app for Windows and macOS: local scans and one-click protection for Cursor, Windsurf and Copilot. Download · Releases
  • On Agensi: listed on the AI agent skills marketplace

What I work with

  • Rust: memory-safe systems and CLI tools; async backend services with Axum and Tokio, OAuth, webhooks and git tooling with libgit2
  • C / C++: performance-oriented, memory-aware development
  • AI agent integrations: MCP servers, Claude Code plugins, agent hooks for Cursor and Gemini CLI
  • Also: TypeScript, React + Vite, Node.js, Python, SQLite, Tauri

Rust, C, C++, TypeScript, React, Vite, Node.js, Python, SQLite, Tauri, Linux


Where I'm heading

Embedded and real-time systems, defense and aerospace software, and products that need high reliability and system-level thinking.

Pinned Loading

  1. dagsec-claude dagsec-claude Public

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  2. dagsec-action dagsec-action Public

    1

  3. dagsec-desktop dagsec-desktop Public

    dagsec desktop app releases