Context-Engineering

Large tool catalogs break agent context. Tool search fixes that by letting agents discover and load only what they need.

Most AI coding agent failures are not prompt problems. They are onboarding problems.

When an agent fails, harness engineering gives you four levers (Context, Tools, Loop, Governance) to find which one broke in under a minute.

AI agents are stateless by default. Here's how memory systems actually work, covering the storage patterns, lifecycle triggers, and architecture behind agents that remember you.