WPM Changelog

Project limit fixes and AI agent guide #

This release corrects how the WPM applies the project limits, for example 300 wires. It also adds a guide for AI agents that use the public API.

21 Oct 2026

Fix

Import

API

Feature

Bug fixes:
- A project can have a maximum of 300 wires. If an import has more wires than the project can hold, the import dialog now tells you how many it did not add. Before, the dialog showed all wires in the file as imported.
- If an import has wire names or mark text longer than 50 characters, the import now shortens them. The import dialog shows the wires that it changed. Before, the save shortened the text and did not tell you.
- The mark text box of the bulk update row now accepts a maximum of 50 characters. Before, the save removed the characters after 50 and did not tell you.
- When you publish or delete a public or unlisted project, its project page now shows the change immediately. Before, visitors who were not signed in could see the old version for up to one minute.

We added a guide for AI agents. It tells an agent how to make a WPM project for its user through the public API. The guide gives the token steps, the order of the calls, the draft format with a tested example, and the error codes.
The WPM and the API host now have an llms.txt file. The API host also has an API catalog at /.well-known/api-catalog. AI agents use these files to find the API reference, the OpenAPI specification, and the agent guide.
The API reference page now has a bar with links to the agent guide, the OpenAPI specification, and llms.txt. The address https://wpmapi.yourspec.com/ now opens the API reference.