<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Fac · fac-mcp · 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/pipeworx-io-fac/fac-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] fac-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-fac/fac-mcp#chg-chg_019fc6ab-99f0-7b66-aea5-aee7f90d6e0a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fac/fac-mcp#chg-chg_019fc6ab-99f0-7b66-aea5-aee7f90d6e0a</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 08:09:22 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] fac-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fac/fac-mcp#chg-chg_019fc6ab-99f0-721f-8037-9aa646a13064</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fac/fac-mcp#chg-chg_019fc6ab-99f0-721f-8037-9aa646a13064</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 08:09:22 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fac-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fac/fac-mcp#chg-chg_019fc6ab-99ee-7697-a046-9f49ea549d41</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fac/fac-mcp#chg-chg_019fc6ab-99ee-7697-a046-9f49ea549d41</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 08:09:22 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fac-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fac/fac-mcp#chg-chg_019fc6ab-99ef-76ca-b0da-85e03639551d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fac/fac-mcp#chg-chg_019fc6ab-99ef-76ca-b0da-85e03639551d</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 08:09:22 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fac-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fac/fac-mcp#chg-chg_019fc6ab-99ef-7c3e-98e8-2b3cace86cc7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fac/fac-mcp#chg-chg_019fc6ab-99ef-7c3e-98e8-2b3cace86cc7</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 08:09:22 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fac-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-fac/fac-mcp#chg-chg_019fc18b-cdfa-7af8-b8b5-8077ae0e4720</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fac/fac-mcp#chg-chg_019fc18b-cdfa-7af8-b8b5-8077ae0e4720</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 08:16:32 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] fac-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fac/fac-mcp#chg-chg_019fc18b-cdf9-7638-9e4f-d777c5afac14</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fac/fac-mcp#chg-chg_019fc18b-cdf9-7638-9e4f-d777c5afac14</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 08:16:32 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fac-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fac/fac-mcp#chg-chg_019fc18b-cdf9-7cb8-955a-ab0af3fbfd87</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fac/fac-mcp#chg-chg_019fc18b-cdf9-7cb8-955a-ab0af3fbfd87</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 08:16:32 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fac-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fac/fac-mcp#chg-chg_019fc18b-cdfa-7220-9b92-bcfa4832070e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fac/fac-mcp#chg-chg_019fc18b-cdfa-7220-9b92-bcfa4832070e</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 08:16:32 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fac-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fac/fac-mcp#chg-chg_019fc18b-cdfa-76cc-adb3-5886d123d24c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fac/fac-mcp#chg-chg_019fc18b-cdfa-76cc-adb3-5886d123d24c</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 08:16:32 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>