Track 6: AI Agents, Agent Harness Engineering

Skills and Plugins: Package Know-How for Agents

Write a skill an agent loads only when it needs it.

Status: Coming soon IntermediateVideo lessonAbout 12 min Needs a paid tool
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Course

Build Your Own Agent Harness

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In this module

  1. The Eight Parts of an Agent Harness
  2. How Coding-Agent Harnesses Are Built (Claude Code, Codex)
  3. Skills and Plugins: Package Know-How for Agents
  4. Hooks: Run Your Own Code Before and After Every Tool Call
  5. Human Approvals: Permission Modes and Allow/Deny Rules
  6. Context Engineering for Long Tasks: Compaction and Notes
  7. Sandboxing Agents: Containers, Files, Network, Secrets
  8. Project: Build a Mini Coding-Agent Harness
  9. Evaluate a Harness: Same Model, Different Harness
  10. Cost and Latency Budgets for Agents

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