<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>ArcadeIndex · mcp-catalog · changes | VerifyMCP</title><description>Recorded changes to this MCP component: tools, parameters, capabilities, advisories and trust-score checks. Security-relevant changes by default; append ?materiality=all for everything.</description><link>https://verifymcp.io</link><atom:link href="https://verifymcp.io/servers/io-arcadeindex-catalog/mcp-catalog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] mcp-catalog: Tool “play_game” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/io-arcadeindex-catalog/mcp-catalog#chg-chg_01a17292-0e60-7b31-8e2c-7d3a9e45d1a6</link><guid isPermaLink="true">https://verifymcp.io/servers/io-arcadeindex-catalog/mcp-catalog#chg-chg_01a17292-0e60-7b31-8e2c-7d3a9e45d1a6</guid><description>Tool “play_game” rewrote its description, which is the text the model reads. Compared against 2026-10-24.</description><pubDate>Sun, 25 Oct 2026 10:18:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>