A ubiquitous public account for pirate enthusiasts, regularly sharing curated experiences, tech learning, and growth insights. Currently publishing articles on AI RAG customer service, AI MCP technology, and open-source design. Personal free Knowledge Planet: Awakening New World Programmer.
This article walks through the complete workflow for creating a WeChat Spring Festival red‑envelope cover with the NanoBananaPro AI image model, including prompt design, image generation, resizing via custom Skills, uploading to the WeChat platform, and publishing the cover for use.
This article explains why the previous custom WebMvcStreamableServerTransportProvider approach is fragile, introduces Spring AI's standard TransportContextExtractor, and provides step‑by‑step code and screenshots showing how to configure the extractor, capture ServerRequest, and read HTTP headers, URL, query parameters, and other request data in an MCP Server.
The author explains how they used the AI Skills platform and the NanoBananaPro image‑generation model to design and publish four WeChat red‑envelope covers, limit them to 1,200 copies, and share the step‑by‑step process, design ideas, and why the tool lowers the creation barrier for anyone.
This article walks through configuring OpenClaw as a personal AI infrastructure, covering session isolation, multi‑agent and Feishu bot setups, exposing a standard OpenAI‑compatible API, and automating tasks with custom skills and scheduled jobs.
Deploying OpenClaw on an internal Ubuntu 22.04 server exposed a prompt‑injection flaw that let colleagues trigger shutdown and data‑deletion commands, prompting a step‑by‑step hardening process that includes removing default bindings, editing gateway settings, and defining strict security prompt templates.
This guide walks through four practical experiences with OpenClaw—daily maintenance commands, using the AI assistant to install Feishu skills, automating MCP Server deployment via the mcporter skill, and switching to free ZhiPu models to cut costs—while highlighting security and cost considerations.
This article walks through installing the open‑source OpenClaw AI assistant on a MacBook (or cloud server), configuring it with the MiniMax model and Feishu, enabling 24‑hour remote control, local memory, data sovereignty, and thousands of ready‑made skills, while highlighting setup commands, security considerations, and cost factors.
The article analyzes three Redis inventory‑deduction locking strategies—exclusive lock, segmented lock, and lock‑free/key‑quantization—detailing their key structures, suitable scenarios, advantages, drawbacks, and also covers Lua‑script atomic decrement, async queue buffering, and local pre‑deduction techniques.
This tutorial walks through using Google’s Gemini‑based NanoBananaPro model to generate LINE‑style Q‑version stickers, split the images with an online tool, and submit them to the WeChat Sticker Open Platform, covering prompt design, copyright considerations, JSON specifications, and review feedback.
This tutorial walks through integrating the AI Hub client with a TypeScript‑based code review engine, adding a UI button in a Vue component, handling loading states, previewing MergeRequest data, and wiring the backend calls to GitLab and the AI model, complete with code snippets and screenshots.
