11 posts tagged with "AI"

The model is the soul. The harness is the body.

The model thinks. The harness does.

Hi, I'm Booker.

Today I'm taking apart DeepSeek Harness (dsh), open-sourced by DeepSeek yesterday (2026-08-13).

This is not a secondhand recap. I read the source and the official docs. I'll walk through its three real design decisions, pour some cold water, and honestly tell you my first run failed.

One plugin standard, shared across seven tools.

Fig: Open Plugins — install once, works across seven tools

AI coding tools are multiplying: Cursor, Claude Code, Codex, Grok Build — each with its own plugin format. Then came Open Plugins.

It's an open standard maintained by Vercel Labs. Install one plugin, it runs across seven tools.

To be honest, I rarely think a "perk" is worth a dedicated post. This one is different.

In July 2026, three things lined up:

• WeChat DevTools opened up AI agent Skills, so the Cursor / Claude Code you use can directly read DevTools console logs, look at simulator screenshots, auto-deploy cloud functions.
• The mini program growth plan's second phase bumped Token from 100M to 1B, image generation from 10K to 100K, and upgraded the model to Hunyuan Hy3.
• CloudBase flattened the backend — AI tools connect directly to its models, Token comes out of your plan, and you can deploy right after writing.

Put together, the hardest hurdles to "one person building a complete mini program alone" were all cleared. Below is my hands-on note. I walked every step, and I'll tell you what's good and what's not.

This article covers four things: ① What Codex is and what it can do → ② Five-minute hands-on: build a playable game → ③ Core usage and features → ④ Connect low-cost Chinese open-source models and deploy your app so others can access it.

Short on time? Codex now supports DeepSeek, GLM, and other affordable models. Want to save money + one-click deploy? Jump to Step 4 and copy one config. Want the full picture? Read on.

A question I get a lot: how do you add AI to a mini program?

Most people asking aren't stuck on the coding. They're stuck on the concrete parts: where to put the API key safely, why the mini program can't call the model API directly, how streaming replies work, whether switching models is a hassle.

This post covers the pitfalls I hit and the standard way I do it now. The core idea is one sentence: let the cloud platform be the middleman — the frontend never touches a secret key.

I've been working with Agent Skills for a while now. The most frustrating discovery: it's not that AI can't write code. It's that the code it writes only works on localhost, and it keeps ignoring the rules you set.

This article covers two things:

1. Making AI-generated code actually deployable — AI writes demo-quality code, full of security holes. The root cause: AI doesn't understand production environments.
2. Fixing "AI has Skills but won't use them" — activation rates can be as low as 20%. Here's how we pushed that to 84%.

When I first started using AI image generation, I didn't pay much attention to style. Whatever Midjourney defaulted to, I used: rich lighting, flawless detail, vibrant colors. The result? Images that looked technically impressive but felt... wrong. They screamed "made by AI."

I spent months experimenting with prompts, stripping back parameters, testing different style combinations. After a lot of trial and error, I found the core principle: less is more, add texture, flatten, desaturate.

These three style recipes are the ones that worked best in practice. Just append the prompt suffix to your base prompt and you're good to go.

Ever run into this: AI generates your app, then it breaks and you don't even know what question to ask? AI gives you N solutions but you have no idea which one is right?

This is the pain point for many non-technical people using AI to code:

• Debug hell: page shows something wrong, but no idea which layer is the issue (frontend? backend? deployment?)
• Can't ask the right question: don't know how to describe the problem so AI understands and gives accurate answers
• Unclear learning path: know you need some basics, but don't know where to start or what's enough

Today I'll share a systematic approach — from foundational concepts to debugging techniques to backend solutions — to take you from "able to generate apps" to "able to build real, usable apps."

I've been helping friends review their AI-built projects recently, and I noticed something interesting:

The code runs. The features are there. But somehow... it's not usable.

Not a technical issue. Something else.

After a few months of coding with the Spec workflow, I kept asking myself one question: why does this "write requirements first, design next, then break down tasks" process actually work?

Then I came across Gojko Adzic's Specification by Example: How Successful Teams Deliver the Right Software, and it clicked. Behind Kiro's Spec workflow is exactly the SBE (Specification by Example) methodology. This article explains the relationship between the two — and why your AI coding keeps ending up in rework.