# tia v0.1.0 - Table of Contents

> Test impact analysis for ExUnit: run only the test files a change can affect.

## Pages

- [Tia](readme.md)
- [Changelog](changelog.md)

## Modules

- [Tia.Config](Tia.Config.md): Where the map lives and which files count as global.
- [Tia.Map](Tia.Map.md): The recorded dependency map and the rules that keep it honest.
- [Tia.Recorder](Tia.Recorder.md): Reads which source files have run since the last `reset/1`.

## Mix Tasks

- [mix tia](Mix.Tasks.Tia.md): Test impact analysis driven by a recorded map (`.tia/map.json` by default).