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📰 Dev.to · PromptMaster

15 articles · Updated every 3 hours · View all reads

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How to Build a Test Set for Your AI Agent
Dev.to · PromptMaster 🤖 AI Agents & Automation ⚡ AI Lesson 3w ago
How to Build a Test Set for Your AI Agent
The single most valuable thing you'll build isn't the agent — it's the test set you evaluate it...
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Writing Agent Memories: What to Store and What to Skip
Dev.to · PromptMaster 🤖 AI Agents & Automation ⚡ AI Lesson 1mo ago
Writing Agent Memories: What to Store and What to Skip
Not everything an agent sees is worth remembering. Store too little and it forgets what mattered;...
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The Four Types of AI Agent Memory, Explained
Dev.to · PromptMaster 🤖 AI Agents & Automation ⚡ AI Lesson 1mo ago
The Four Types of AI Agent Memory, Explained
Agents need four distinct kinds of memory: working (what it's doing now), episodic (what happened),...
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Understanding the A2A Task Lifecycle (and the Bug That Hangs Every Client)
Dev.to · PromptMaster 🤖 AI Agents & Automation ⚡ AI Lesson 1mo ago
Understanding the A2A Task Lifecycle (and the Bug That Hangs Every Client)
A2A is task-centric. Once a client sends work, that work becomes a Task with a lifecycle you can...
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Don't generate your AGENTS.md with an LLM
Dev.to · PromptMaster 🤖 AI Agents & Automation ⚡ AI Lesson 2mo ago
Don't generate your AGENTS.md with an LLM
The counterintuitive finding Generating your AGENTS.md from a model feels efficient. The...
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The commands section is the highest-ROI part of your AGENTS.md
Dev.to · PromptMaster 🤖 AI Agents & Automation ⚡ AI Lesson 2mo ago
The commands section is the highest-ROI part of your AGENTS.md
Why commands matter most Most agent tasks end in a build or a test. List the exact...
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How to Write DESIGN.md Prose That AI Agents Actually Follow
Dev.to · PromptMaster 🤖 AI Agents & Automation ⚡ AI Lesson 2mo ago
How to Write DESIGN.md Prose That AI Agents Actually Follow
To write DESIGN.md prose agents follow, describe intent and rules, not just values. A token says a...
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How to Wire DESIGN.md into Claude Code, Cursor, Kiro and Windsurf
Dev.to · PromptMaster 🤖 AI Agents & Automation ⚡ AI Lesson 2mo ago
How to Wire DESIGN.md into Claude Code, Cursor, Kiro and Windsurf
To make an agent use DESIGN.md, point its persistent-context mechanism at the file. The pattern is...
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What Is DESIGN.md? A Practical Guide to Design Systems for AI Agents
Dev.to · PromptMaster 🤖 AI Agents & Automation ⚡ AI Lesson 2mo ago
What Is DESIGN.md? A Practical Guide to Design Systems for AI Agents
DESIGN.md is an open format from Google Labs that describes a design system to AI coding agents. It...
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DESIGN.md vs tokens.json vs Figma for AI Agents
Dev.to · PromptMaster 🤖 AI Agents & Automation ⚡ AI Lesson 2mo ago
DESIGN.md vs tokens.json vs Figma for AI Agents
DESIGN.md is the only common approach that gives an agent structured values, expressible rules,...
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DESIGN.md, CLAUDE.md, AGENTS.md: The Agent-Context File Family
Dev.to · PromptMaster 🤖 AI Agents & Automation ⚡ AI Lesson 2mo ago
DESIGN.md, CLAUDE.md, AGENTS.md: The Agent-Context File Family
DESIGN.md, CLAUDE.md and AGENTS.md are plain-text, repo-resident files that give AI coding agents...
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Why Most Custom AI Skills Never Run (And the One Fix)
Dev.to · PromptMaster 🤖 AI Agents & Automation ⚡ AI Lesson 2mo ago
Why Most Custom AI Skills Never Run (And the One Fix)
There is a quiet failure mode with AI agent skills that almost everyone hits: you build a custom...
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What Is SKILL.md? A Practical Guide to AI Agent Skills
Dev.to · PromptMaster 🤖 AI Agents & Automation ⚡ AI Lesson 2mo ago
What Is SKILL.md? A Practical Guide to AI Agent Skills
If you work with AI coding agents, you have probably seen SKILL.md mentioned and wondered what it...
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How to Write a SKILL.md That Actually Triggers
Dev.to · PromptMaster 🤖 AI Agents & Automation ⚡ AI Lesson 2mo ago
How to Write a SKILL.md That Actually Triggers
You wrote a skill. The instructions are clear, the logic is sound, and your AI agent never uses it....
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Building Your First AI Agent Skill: From Markdown to APIs
Dev.to · PromptMaster 🤖 AI Agents & Automation ⚡ AI Lesson 2mo ago
Building Your First AI Agent Skill: From Markdown to APIs
AI agent skills are easier to build than they look, and they scale from a simple markdown file to...
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