<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>VibeBooking · vibebook · 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/ai-vibebooking-vibebook/vibebook.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] vibebook: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/ai-vibebooking-vibebook/vibebook#chg-chg_01a16693-7143-7059-83d7-6c2d87f27c55</link><guid isPermaLink="true">https://verifymcp.io/servers/ai-vibebooking-vibebook/vibebook#chg-chg_01a16693-7143-7059-83d7-6c2d87f27c55</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-22.</description><pubDate>Fri, 23 Oct 2026 02:25:01 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] vibebook: Tool “book_link” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/ai-vibebooking-vibebook/vibebook#chg-chg_01a13310-1b31-7aba-94f2-dc023a852f01</link><guid isPermaLink="true">https://verifymcp.io/servers/ai-vibebooking-vibebook/vibebook#chg-chg_01a13310-1b31-7aba-94f2-dc023a852f01</guid><description>Tool “book_link” rewrote its description, which is the text the model reads. Compared against 2026-10-12.</description><pubDate>Tue, 13 Oct 2026 02:20:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] vibebook: Tool “get_rates” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/ai-vibebooking-vibebook/vibebook#chg-chg_01a13310-1b34-7a4c-90dc-80c0ebad0e16</link><guid isPermaLink="true">https://verifymcp.io/servers/ai-vibebooking-vibebook/vibebook#chg-chg_01a13310-1b34-7a4c-90dc-80c0ebad0e16</guid><description>Tool “get_rates” rewrote its description, which is the text the model reads. Compared against 2026-10-12.</description><pubDate>Tue, 13 Oct 2026 02:20:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] vibebook: Tool “resolve_hotel” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/ai-vibebooking-vibebook/vibebook#chg-chg_01a13310-1b35-7e43-b3d5-bd4b0a02d0af</link><guid isPermaLink="true">https://verifymcp.io/servers/ai-vibebooking-vibebook/vibebook#chg-chg_01a13310-1b35-7e43-b3d5-bd4b0a02d0af</guid><description>Tool “resolve_hotel” rewrote its description, which is the text the model reads. Compared against 2026-10-12.</description><pubDate>Tue, 13 Oct 2026 02:20:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] vibebook: Tool “search_hotels” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/ai-vibebooking-vibebook/vibebook#chg-chg_01a13310-1b36-7d68-a60c-284729cd6533</link><guid isPermaLink="true">https://verifymcp.io/servers/ai-vibebooking-vibebook/vibebook#chg-chg_01a13310-1b36-7d68-a60c-284729cd6533</guid><description>Tool “search_hotels” rewrote its description, which is the text the model reads. Compared against 2026-10-12.</description><pubDate>Tue, 13 Oct 2026 02:20:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] vibebook: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/ai-vibebooking-vibebook/vibebook#chg-chg_01a13310-1b3a-786f-8bd9-05484e083501</link><guid isPermaLink="true">https://verifymcp.io/servers/ai-vibebooking-vibebook/vibebook#chg-chg_01a13310-1b3a-786f-8bd9-05484e083501</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-12.</description><pubDate>Tue, 13 Oct 2026 02:20:55 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>