<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Historical Baseball · historical-baseball-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-historical-baseball/historical-baseball-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1a610-f179-7115-88d4-7c0c19657077</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1a610-f179-7115-88d4-7c0c19657077</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 10:18:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1a610-f178-7a9f-a5a9-02716cd9cba1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1a610-f178-7a9f-a5a9-02716cd9cba1</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 10:18:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1a610-f177-7a1a-813b-e7fda9e42139</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1a610-f177-7a1a-813b-e7fda9e42139</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 10:18:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1a610-f179-7a76-9d07-a589cb0c1c35</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1a610-f179-7a76-9d07-a589cb0c1c35</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 10:18:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1a610-f17a-70b5-858b-38dbc2005f23</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1a610-f17a-70b5-858b-38dbc2005f23</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 10:18:10 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1a0ec-7faf-7155-9ce0-42885a8cf046</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1a0ec-7faf-7155-9ce0-42885a8cf046</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-11-02.</description><pubDate>Tue, 03 Nov 2026 10:20:16 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1a0ec-7fb1-7eb8-8ea4-d552aaabb084</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1a0ec-7fb1-7eb8-8ea4-d552aaabb084</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-11-02.</description><pubDate>Tue, 03 Nov 2026 10:20:16 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1a0ec-7fb1-78c1-8c46-d4a216325e51</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1a0ec-7fb1-78c1-8c46-d4a216325e51</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-11-02.</description><pubDate>Tue, 03 Nov 2026 10:20:16 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1a0ec-7fac-7436-a604-0754eb921ee9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1a0ec-7fac-7436-a604-0754eb921ee9</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-11-02.</description><pubDate>Tue, 03 Nov 2026 10:20:16 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1a0ec-7faf-78c7-96bf-077a19d4a0ec</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1a0ec-7faf-78c7-96bf-077a19d4a0ec</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-11-02.</description><pubDate>Tue, 03 Nov 2026 10:20:16 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a19a76-1b7c-75d4-a506-07a8067275fb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a19a76-1b7c-75d4-a506-07a8067275fb</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 04:13:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a19a76-1b7b-7820-827b-e5cf86f0f530</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a19a76-1b7b-7820-827b-e5cf86f0f530</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 04:13:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a19a76-1b7d-70bb-9f95-8fa34395ee18</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a19a76-1b7d-70bb-9f95-8fa34395ee18</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 04:13:13 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a19a76-1b7a-7699-b551-11cfe4e1f67a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a19a76-1b7a-7699-b551-11cfe4e1f67a</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 04:13:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a19a76-1b7b-7e11-b4c3-85cff13c29f2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a19a76-1b7b-7e11-b4c3-85cff13c29f2</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 04:13:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1969c-a002-7221-b077-b6d7eb5aabea</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1969c-a002-7221-b077-b6d7eb5aabea</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 10:16:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1969c-a000-7745-8be7-939ce2e762e4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1969c-a000-7745-8be7-939ce2e762e4</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 10:16:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1969c-a001-765e-be84-5c46eb00c3a4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1969c-a001-765e-be84-5c46eb00c3a4</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 10:16:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1969c-a001-7d07-95af-aa50b0d0384f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1969c-a001-7d07-95af-aa50b0d0384f</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 10:16:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1969c-a002-7692-b616-65edf07da63e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1969c-a002-7692-b616-65edf07da63e</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 10:16:49 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18c4e-2eb1-7c1f-9962-9d5f15efc05e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18c4e-2eb1-7c1f-9962-9d5f15efc05e</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 10:14:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18c4e-2eb0-7c96-8eb2-25dfff1318ce</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18c4e-2eb0-7c96-8eb2-25dfff1318ce</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 10:14:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18c4e-2eb2-7294-9161-a8abf447896c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18c4e-2eb2-7294-9161-a8abf447896c</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 10:14:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “compare_entities” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18c4e-2eb2-7755-8319-808b48d98b1f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18c4e-2eb2-7755-8319-808b48d98b1f</guid><description>Tool “compare_entities” rewrote its description, which is the text the model reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 10:14:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18c4e-2eb2-7cb1-a24f-6c50a21d2a02</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18c4e-2eb2-7cb1-a24f-6c50a21d2a02</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 10:14:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18c4e-2eb3-7233-9b6a-63e91e039c37</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18c4e-2eb3-7233-9b6a-63e91e039c37</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 10:14:56 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18613-b3d7-7564-8509-124eb038486c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18613-b3d7-7564-8509-124eb038486c</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-28.</description><pubDate>Thu, 29 Oct 2026 05:13:20 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18613-b3d6-7df7-9bab-eb7b4e676e8c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18613-b3d6-7df7-9bab-eb7b4e676e8c</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-10-28.</description><pubDate>Thu, 29 Oct 2026 05:13:20 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18613-b3d6-782e-a62e-3cb9459528f9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18613-b3d6-782e-a62e-3cb9459528f9</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-10-28.</description><pubDate>Thu, 29 Oct 2026 05:13:20 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18613-b3d5-7db0-8bd2-636fb4d6f6b6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18613-b3d5-7db0-8bd2-636fb4d6f6b6</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-10-28.</description><pubDate>Thu, 29 Oct 2026 05:13:20 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18613-b3d4-7890-9ab1-351abc3c8e9f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a18613-b3d4-7890-9ab1-351abc3c8e9f</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-10-28.</description><pubDate>Thu, 29 Oct 2026 05:13:20 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Authorization (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1820e-c233-75fe-ad1d-d40187550431</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1820e-c233-75fe-ad1d-d40187550431</guid><description>Authorization (fail → pass). Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 10:29:27 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1820e-c236-7195-b478-d255bf902cd8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1820e-c236-7195-b478-d255bf902cd8</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 10:29:27 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1820e-c236-79b5-b4b4-07fa24bee52b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1820e-c236-79b5-b4b4-07fa24bee52b</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 10:29:27 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1820e-c236-7f3d-90e8-adde1237bf15</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1820e-c236-7f3d-90e8-adde1237bf15</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 10:29:27 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “bet_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1820e-c237-7622-8b21-52c6e0dbce9b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1820e-c237-7622-8b21-52c6e0dbce9b</guid><description>Tool “bet_research” rewrote its description, which is the text the model reads. Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 10:29:27 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1820e-c238-7087-8653-83ef5490397d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1820e-c238-7087-8653-83ef5490397d</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 10:29:27 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1820e-c238-76ed-abb0-c5c89555ddd7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1820e-c238-76ed-abb0-c5c89555ddd7</guid><description>Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 10:29:27 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1820e-c23b-79f4-a5cd-74f1b21a946f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a1820e-c23b-79f4-a5cd-74f1b21a946f</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 10:29:27 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] historical-baseball-mcp: Authorization (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a17af7-b93b-7036-8566-e730958b671c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a17af7-b93b-7036-8566-e730958b671c</guid><description>Authorization (pass → fail). Compared against 2026-10-26.</description><pubDate>Tue, 27 Oct 2026 01:26:57 GMT</pubDate><category>critical</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] historical-baseball-mcp: Stability (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a17af7-b93c-77e6-8487-5c88216250e5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a17af7-b93c-77e6-8487-5c88216250e5</guid><description>Stability (unverified → fail). Compared against 2026-10-26.</description><pubDate>Tue, 27 Oct 2026 01:26:57 GMT</pubDate><category>security</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a17af7-b93d-7153-90b1-fa93106a095a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a17af7-b93d-7153-90b1-fa93106a095a</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-10-26.</description><pubDate>Tue, 27 Oct 2026 01:26:57 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a17af7-b93d-7ea1-a9e9-124f0b3f8ded</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a17af7-b93d-7ea1-a9e9-124f0b3f8ded</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-10-26.</description><pubDate>Tue, 27 Oct 2026 01:26:57 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a17af7-b93e-7451-a8eb-d4cf47bbbcac</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a17af7-b93e-7451-a8eb-d4cf47bbbcac</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-10-26.</description><pubDate>Tue, 27 Oct 2026 01:26:57 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a17af7-b93e-7bf2-9c5c-f26fb7dcec09</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a17af7-b93e-7bf2-9c5c-f26fb7dcec09</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-10-26.</description><pubDate>Tue, 27 Oct 2026 01:26:57 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a17af7-b93f-722f-9108-7e36f6ff72b0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a17af7-b93f-722f-9108-7e36f6ff72b0</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-26.</description><pubDate>Tue, 27 Oct 2026 01:26:57 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] historical-baseball-mcp: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a177ac-b1c0-72fe-9cfe-b34de2893aa0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a177ac-b1c0-72fe-9cfe-b34de2893aa0</guid><description>Injection markers (unverified → pass). Compared against 2026-10-25.</description><pubDate>Mon, 26 Oct 2026 10:06:08 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] historical-baseball-mcp: First check of Authorization (pass)</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a177ac-b1c0-7a77-9c8f-28b386cf2c9a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a177ac-b1c0-7a77-9c8f-28b386cf2c9a</guid><description>First check of Authorization (pass). Compared against 2026-10-25.</description><pubDate>Mon, 26 Oct 2026 10:06:08 GMT</pubDate><category>security</category><category>neutral</category><category>check.appeared</category></item><item><title>[SECURITY] historical-baseball-mcp: First check of Judged manipulation (pass)</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a177ac-b1c1-769b-85e1-d8fe4bc1e2bf</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a177ac-b1c1-769b-85e1-d8fe4bc1e2bf</guid><description>First check of Judged manipulation (pass). Compared against 2026-10-25.</description><pubDate>Mon, 26 Oct 2026 10:06:08 GMT</pubDate><category>security</category><category>neutral</category><category>check.appeared</category></item><item><title>[SECURITY] historical-baseball-mcp: Authorization (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a177ac-b1bf-73e6-8761-7fd698c4a89c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-historical-baseball/historical-baseball-mcp#chg-chg_01a177ac-b1bf-73e6-8761-7fd698c4a89c</guid><description>Authorization (unverified → pass). Compared against 2026-10-25.</description><pubDate>Mon, 26 Oct 2026 10:06:08 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item></channel></rss>