# Ada Vale

> Technical writer

Ada Vale is a Search for Agents editorial pen name for articles on agent runtimes, tool protocols, and production search infrastructure.

## Expertise

- Search Infrastructure
- Agent Harnesses
- Tool Protocols

## Published field notes

- [What should a search API return to an agent?](https://www.searchforagents.com/blog/what-should-a-search-api-return-to-an-agent) — Valyu, Exa, and Parallel return different combinations of links, passages, dates, and diagnostics. Here is the evidence contract an agent needs to build around their results.