Changelog

All notable changes to this project are documented here. The format follows Keep a Changelog, and the project follows semantic versioning.

0.1.0 — 2026-08-27

First release.

Listex.new/2 spawns a list process from a plain Elixir list; contents are any term. Listex.open/3 reopens one by id after its process has gone.
Operations: insert/3 (with :after and a caller-minted :id), update/3, move/3, delete/2, and cast/2 for the same operations without a round trip.
start_editing/4 — a presence signal that reaches every other subscriber without changing the list or its version.
Stable item ids: assigned once at insert and untouched by every other operation.
Arrival order as the conflict policy. Operations naming an item or anchor that is already gone are refused with {:error, :not_found} or {:error, :anchor_not_found} rather than guessed at.
Two kinds of subscriber: :full receives a Listex.Snapshot after every change, :updates receives one Listex.Event per change with consecutive versions. Subscribers are monitored and dropped when they die.
Idle shutdown after five minutes, configurable per list with :idle_timeout. Subscribers are told with {:closed, :idle}, and calls to a list that is gone return {:error, :no_list} instead of exiting the caller.
Listex.List can be started and supervised on its own, without the registry.