Cache Optimization
1 posts

Building AI Agents in Rust — Part 2: Structured Prompt Architecture and the Cache Boundary
Following Part 1’s tool-calling loop, Part 2 dives into Agent system prompt architecture: Identity, Instructions, Output, Examples, and Context layers, plus Anthropic Prompt Caching and prompt fingerprinting for regression testing.
July 1, 2026 · 12 min · 2389 words · 梦兽编程
