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Achievement: QuickdrawAchievement: Pull Sharkx2Achievement: YOLOAchievement: Pair Extraordinaire

Achievements

Achievement: QuickdrawAchievement: Pull Sharkx2Achievement: YOLOAchievement: Pair Extraordinaire

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cryptofixyup/README.md

Piotr Kozłowski

AI security & systems engineering · Founder, CryptoFixYup

I build software that puts explicit controls around AI-generated decisions. My focus is deterministic authorization, lifecycle state machines, cryptographic integrity, and reproducible engineering evidence.

Rust · TypeScript / Node.js · Python · GitHub Actions

Selected work

Project What it contains
Alpha Sentinel AI-agent authorization research: policy checks, transaction-bound approvals, simulation boundaries, lifecycle handling, and regression tests.
Autonomous Operations System Logistics-focused scaffold with deterministic business constraints, an AI orchestration boundary, and operational APIs.
market-monitor-rs Rust market-signal components with validation for invalid prices and a CI workflow for formatting, compilation, linting, and tests.
pelican-rs Rust telemetry wire-decoder components with length, version, checksum, and semantic validation.

Engineering approach

  • Keep model reasoning separate from execution authority.
  • Make state transitions and failure modes explicit.
  • Turn discovered defects into regression tests.
  • Tie results to the exact code, fixtures, and environment evaluated.
  • Distinguish prototypes, passing tests, and demonstrated production behavior.

Alpha Sentinel is under active development. Its README documents implemented components, historical CI evidence, and integration work still to be demonstrated.

Work with me

Repository security reviews, CI repair, and bounded reliability improvements for small engineering teams.

GitHub repositories

Pinned Loading

  1. alpha-sentinel alpha-sentinel Public

    Deterministic AI security and authorization framework for autonomous agents, with transaction simulation, policy enforcement, lifecycle controls, and verifiable security evidence.

    Python

  2. market-monitor-rs market-monitor-rs Public

    High-performance Rust market monitoring engine for real-time signals, anomaly detection, risk analysis, and scalable financial intelligence.

    Rust

  3. piotr-kozlowski-autonomous-system piotr-kozlowski-autonomous-system Public

    Logistics operations scaffold with deterministic business constraints, policy gates, and an AI orchestration boundary. Python, Docker, and regression tests.

    Python 1

  4. pelican-rs pelican-rs Public

    Rust telemetry wire-decoder components with length, version, CRC32-C, floating-point, and semantic validation. Includes an integration harness.

    Rust