prompt-engineering

Prompt engineering for a TypeScript chat and agent backend - prompt structure, system vs user vs tool roles, instructions and constraints, few-shot examples, output contracts and format specs, delimiting untrusted input, prompt templates, versioning prompts as code, change review, regression-tested prompt changes, and common failure fixes. Load when writing or editing system prompts, designing output formats, adding examples, templating prompts, or changing a prompt that already ships.