SYSTEMS ARCHITECTURE · INTEGRATIONS · APPLIED AI

Building Autonomous Agent Tooling, High-Throughput Integrations & Real-Time Systems.

Engineering resilient architectures bridging desktop developer environments, sub-millisecond protocol streaming, native CoreBluetooth hardware drivers, and local-first AI fleets. Project-backed implementations designed for determinism, sub-millisecond throughput, and data sovereignty.

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Multi-Agent IDE

Copernicus

Desktop Orchestration Workspace

Streaming Latency

< 1.0 ms

ANSI / VT100 Terminal Parsing

Hardware Protocol

Swift BLE

Native Zero-Dep Driver Engine

Event Reliability

SQLite WAL

Zero-Loss Hardware Bus State

Technical Capabilities

Core Competencies & Toolkit

Architectural domain expertise built on deep systems fundamentals and modern AI tooling.

smart_toy

AI & Agent Tooling

Multi-agent orchestration, context management, MCP developer servers, dynamic tool execution shims, and local LLMs (Ollama / llama.cpp).

MCP Ollama Claude Python

terminal

Protocols & Terminal

Low-latency terminal stream filtering, POSIX PTY allocation, VT100/ANSI emulation, zero-copy ring buffers, and sub-millisecond screen diffing.

C / POSIX VT100 Swift PTY

devices

Hardware & Drivers

Native Apple CoreBluetooth BLE GATT protocols, Floyd-Steinberg error-diffusion dithering, PN532 NFC over SPI/I2C, and embedded bus peripherals.

Swift 6 CoreBluetooth PN532 SPI/I2C

sync_alt

Enterprise Integrations

Multi-system interface architectures (HL7, ANSI X12, EDI, Web APIs), SQLite WAL high-concurrency event pipelines, and zero-loss audit trails.

REST APIs SQLite WAL EDI / HL7 ETL

Portfolio Showcase

Featured Engineering Projects

Open-source repositories and standalone system implementations highlighting clean architecture, protocol design, and performance.

Flagship Platform · Open Source Public Repository

Copernicus IDE — Desktop Multi-Agent Orchestration Platform

A dedicated desktop development environment built to orchestrate and observe autonomous AI coding agents in isolated virtual workspaces. Solves the visibility and reliability bottlenecks of black-box agent execution through live state tracing and deterministic checkpoints.

State-Ledger Architecture Immutable transactional execution history ensuring full replayability and audit trails.

Bidirectional IPC Bridge Electron frontend connected to Python agent engines via structured JSON-RPC over UNIX sockets.

Local-First Inference Zero cloud dependency with automatic failover routing to local Ollama / Apple Silicon clusters.

Electron React 18 TypeScript Python IPC Ollama

View on GitHub open_in_new

Systems & Protocol Engine Public Repository

Claude Code Barber & yasr Clean-Room Protocol

Sub-millisecond ANSI escape sequence parser and headless terminal buffer manager. Built as a clean-room architectural port of Yet Another Screen Recorder (yasr), designed to intercept raw PTY streams, strip noise, and diff TUI terminal frames in real-time for streaming agent telemetry.

< 1.0 ms Processing Zero-copy ring buffer with memory-mapped circular queues processing streams at 1.4+ GB/s.

State Machine Emulation Deterministic VT100 / ANSI cursor coordinate tracking and clean text boundary extraction.

Clean-Room Port Independently re-engineered POSIX PTY interceptor without legacy licensing dependencies.

C / POSIX Swift VT100 Emulation Zero-Copy Buffer

View on GitHub open_in_new

Hardware & BLE Driver Public Repository

CatPrinter Swift — Native CoreBluetooth BLE Driver & Relay Daemon

Native macOS and iOS CoreBluetooth driver for portable thermal receipt printers, built by reverse engineering proprietary BLE GATT characteristics. Accompanied by an HTTP relay daemon for headless, programmatic label and receipt printing across automated environments.

Zero Dependencies 100% native Swift 6 concurrency communicating directly over Apple's CoreBluetooth framework.

Floyd-Steinberg Dithering High-speed error-diffusion bitmap rasterization tuned for high-contrast output on 203 DPI heads.

Packet Protocol Engine Direct binary framing, CRC-8 checksum calculation, and density command synthesis (`0xAF`).

Swift 6 CoreBluetooth BLE GATT Dithering Python Daemon

View on GitHub open_in_new

Embedded Appliance Architecture Architecture Spec

NFC Edge Inventory Pipeline

Hardware asset tracking system integrating PN532 NFC over SPI/I2C. Built for sub-50ms physical badge scanning, debounced hardware audio cues, and zero-loss state transitions recorded into high-concurrency SQLite WAL databases.

• Sub-20ms multi-tag collision resolution

• Local-first offline queue with background sync

• Zero cloud dependency for scan validation

PN532 NFC SQLite WAL Python 3.12 SPI / I2C

Distributed Edge Compute Infrastructure

Local AI Fleet Orchestration

Distributed edge inference runtime linking clustered Apple Silicon unified-memory workstations and dedicated accelerator rigs. Features custom tool routing shims, dynamic subagent dispatch, and zero telemetry egress.

• Custom protocol shims for transparent subagent routing

• Unified memory pooling across local hardware nodes

• Air-gapped model execution (llama.cpp / Ollama)

Apple Silicon llama.cpp Tool Shims Ollama

Systems Philosophy

Engineering Principles

The architectural standards applied across every project, tool, and system integration.

01 / DETERMINISM

Observable & Auditable State

Autonomous agents and distributed workflows require immutable event logging and strict transactional boundaries. If an action cannot be replayed or debugged deterministically, the architecture is incomplete.

02 / EFFICIENCY

Zero-Abstraction Bloat

Prefer native OS primitives, direct POSIX file descriptors, and memory-mapped queues over heavy runtime wrappers. Systems that operate close to the metal deliver orders of magnitude higher throughput with predictable latency.

03 / RESILIENCE

Local-First & Sovereign Data

Software must remain functional even when upstream networks degrade. Building with local-first databases, on-premise compute options, and explicit data ownership creates resilient enterprise ecosystems.

GET IN TOUCH

Let's Discuss Systems Architecture & Engineering Roles

Engineering high-reliability developer tooling, protocol streaming, or hardware integrations? Get in touch directly via email, or connect on LinkedIn for complete professional and employment background.

mail [email protected] person Connect on LinkedIn code GitHub (@thrtysxty)

Focus: Multi-Agent Systems · Hardware Protocols · Solutions Architecture

Professional Background: Available on LinkedIn