Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[Unreleased]

Temper.Formatter — ExUnit formatter recording every test outcome to .temper/history-{partition}.jsonl, with run context (git SHA, dirty flag, CI provider, seed, partition) and failure signatures. Crash-safe: on any internal error it warns once and goes inert.
mix temper.report — flaky tests (divergent outcomes on the same clean git SHA) sorted by flake rate, plus lower-confidence suspects from dirty-tree runs. Options: --json, --min-runs, --history.
mix temper.clean — deletes recorded history.
History schema v1: append-only JSONL, one denormalized line per test outcome, partition-safe for parallel CI jobs.