Version updated for https://github.com/TommyTranX/effectprint to version v0.2.0. This action is used across all versions by ? repositories. Action Type This is a Composite action. Go to the GitHub Marketplace to find the latest changes. Action Summary Effectprint is an open-source behavioral contract auditor for imperative WebMCP tools. It checks whether audited invocations of a tool stay within its declared effect boundary, catching attempts to perform unintended actions or mutations on the page. The action helps identify and prevent potential issues related to trust gaps in the WebMCP ecosystem by comparing actual effects with expected behavior.