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Laotree/README.md

Rui Cheng

Backend and systems engineer fully remote.

I build infrastructure tooling, daemons, and data pipelines. Primary language is Go;


Stack

Languages — Go · Rust · Python · TypeScript
Data — PostgreSQL · ClickHouse · Elasticsearch · RabbitMQ


Projects

ime iMessage ↔ Claude Code relay daemon, written in Rust
gomod-size-viewer VS Code extension to inspect Go module dependency sizes
reproduce_cf20251118 Reproduction of the Cloudflare 2025-11-18 outage
amytis Static site generator for minimalist digital gardens

Recent Activity — October 2026

Recently pushed

Repository Description Language
homebrew-tap Homebrew tap for verify-networking Python
verify-networking-plugin Network check before Claude Code starts — DNS, exit IP region, and TCP connectivity with 🟢🟡🔴 status Rust
enserie P2P overlay: QUIC first, relay fallback, overlay IPs Go
tyd tyd keeps persistent, remotely attachable terminal sessions on a machine. A daemon holds PTY/shell sessions; a client pairs by token, then creates or attaches. Sessions outlive both the client and the daemon. Remote peers cross an approval gate you control. Go

Auto-generated on 2026-10-01 · workflow

Activity


Blog

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  1. logs-locally-plugin logs-locally-plugin Public

    Browse Claude Code & Pi agent session logs (SQLite + web UI) with session scoring and GitHub profile activity charts

    Rust 4