<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Hagstova Fo · hagstova-fo-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-hagstova-fo/hagstova-fo-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] hagstova-fo-mcp: Authorization (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a09de8-a14c-734b-b309-70dc44aa8bb4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a09de8-a14c-734b-b309-70dc44aa8bb4</guid><description>Authorization (pass → unverified). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 03:14:23 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] hagstova-fo-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a09de8-a14d-724c-ada4-f67032e9ac0c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a09de8-a14d-724c-ada4-f67032e9ac0c</guid><description>Stability (pass → fail). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 03:14:23 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a09de8-a14d-785e-9926-3a23363a4ba4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a09de8-a14d-785e-9926-3a23363a4ba4</guid><description>Tool safety (pass → unverified). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 03:14:23 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] hagstova-fo-mcp: Authorization (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a0939c-3bf6-7e7e-836b-936960b88d89</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a0939c-3bf6-7e7e-836b-936960b88d89</guid><description>Authorization (fail → pass). Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 03:14:44 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[CRITICAL] hagstova-fo-mcp: Authorization (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08e75-cde9-7836-8fdd-c9ec8c44f239</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08e75-cde9-7836-8fdd-c9ec8c44f239</guid><description>Authorization (pass → fail). Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 03:14:39 GMT</pubDate><category>critical</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08e75-cdec-7669-97aa-00903f89caee</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08e75-cdec-7669-97aa-00903f89caee</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 03:14:39 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08e75-ce00-76a5-9dc3-7f19c8121863</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08e75-ce00-76a5-9dc3-7f19c8121863</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 03:14:39 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08e75-ce02-7535-92ee-ddbbf3cff554</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08e75-ce02-7535-92ee-ddbbf3cff554</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 03:14:39 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08e75-ce02-7cb7-948b-26c400aaca55</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08e75-ce02-7cb7-948b-26c400aaca55</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 03:14:39 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08e75-ce03-72ae-bba4-93cb9064a827</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08e75-ce03-72ae-bba4-93cb9064a827</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 03:14:39 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a0894f-9c7f-7a94-b644-3e8596d61301</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a0894f-9c7f-7a94-b644-3e8596d61301</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 03:14:51 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a0894f-9c81-77da-9596-c5dfd55f88d3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a0894f-9c81-77da-9596-c5dfd55f88d3</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 03:14:51 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a0894f-9c81-7f08-879d-6dacd46ed7ac</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a0894f-9c81-7f08-879d-6dacd46ed7ac</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 03:14:51 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a0894f-9c82-752d-98cc-cd78ca7ab2f8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a0894f-9c82-752d-98cc-cd78ca7ab2f8</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 03:14:51 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a0894f-9c82-7dd2-a3df-617427a1d8db</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a0894f-9c82-7dd2-a3df-617427a1d8db</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 03:14:51 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Authorization (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08428-d954-78ad-8afa-00cf9cb71109</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08428-d954-78ad-8afa-00cf9cb71109</guid><description>Authorization (fail → pass). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 03:14:24 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08428-d955-7851-b6b9-8e989ebe0562</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08428-d955-7851-b6b9-8e989ebe0562</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 03:14:24 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08428-d955-7d49-8418-d786b048ee6f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08428-d955-7d49-8418-d786b048ee6f</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 03:14:24 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08428-d956-731c-83d1-a5205064d27e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08428-d956-731c-83d1-a5205064d27e</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 03:14:24 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08428-d956-7804-bff5-b36cf7f5a9e6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08428-d956-7804-bff5-b36cf7f5a9e6</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 03:14:24 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08428-d956-7c5e-966b-45bf380e8064</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a08428-d956-7c5e-966b-45bf380e8064</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 03:14:24 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] hagstova-fo-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a07f05-f15a-7bc4-9e46-08e9e47af421</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a07f05-f15a-7bc4-9e46-08e9e47af421</guid><description>Authorization (unverified → fail). Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 03:18:10 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a07f05-f15b-7de0-ab1f-5acba186bff3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a07f05-f15b-7de0-ab1f-5acba186bff3</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 03:18:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a07f05-f15c-739e-8fa0-096b892a2cce</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a07f05-f15c-739e-8fa0-096b892a2cce</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 03:18:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a07f05-f15e-74c0-8f1a-001fb78e72bd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a07f05-f15e-74c0-8f1a-001fb78e72bd</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 03:18:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a07f05-f15f-797c-98c9-7a9c16dbff89</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a07f05-f15f-797c-98c9-7a9c16dbff89</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 03:18:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a07f05-f162-768b-90af-f35d840ac3a6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a07f05-f162-768b-90af-f35d840ac3a6</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 03:18:10 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a079de-ceff-72f3-83a7-dd41aa9f8130</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a079de-ceff-72f3-83a7-dd41aa9f8130</guid><description>Injection markers (unverified → pass). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 03:17:20 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] hagstova-fo-mcp: Stability (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a079de-cf00-713d-9ad0-47fd2b1ff56b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a079de-cf00-713d-9ad0-47fd2b1ff56b</guid><description>Stability (fail → pass). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 03:17:20 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] hagstova-fo-mcp: Authorization (Authorisation not fully verified: this server exposes a tool marked destructive (forget) and its handshake is open, but we could not confirm whether a tool call is gated, so we do not assert it is callable unauthenticated.)</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a079de-cf00-75a6-9ea1-18e9020d2caf</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a079de-cf00-75a6-9ea1-18e9020d2caf</guid><description>Authorization (Authorisation not fully verified: this server exposes a tool marked destructive (forget) and its handshake is open, but we could not confirm whether a tool call is gated, so we do not assert it is callable unauthenticated.). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 03:17:20 GMT</pubDate><category>security</category><category>neutral</category><category>check.reason</category></item><item><title>[SECURITY] hagstova-fo-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a074b5-446a-760b-94eb-a979b00527bc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a074b5-446a-760b-94eb-a979b00527bc</guid><description>Stability (pass → fail). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 03:13:51 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] hagstova-fo-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a074b5-446b-7d6d-9cc3-5ca6bf509131</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a074b5-446b-7d6d-9cc3-5ca6bf509131</guid><description>Authorization (fail → unverified). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 03:13:51 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a074b5-446c-75c3-a99c-73a0ea01b94d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a074b5-446c-75c3-a99c-73a0ea01b94d</guid><description>Tool safety (pass → unverified). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 03:13:51 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06f8e-dfc7-76aa-8e95-0a5e061f3e91</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06f8e-dfc7-76aa-8e95-0a5e061f3e91</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 03:13:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06f8e-dfc8-71bf-92cd-c8ed7bf5a408</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06f8e-dfc8-71bf-92cd-c8ed7bf5a408</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 03:13:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06f8e-dfc8-76ec-b631-79209ef410e1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06f8e-dfc8-76ec-b631-79209ef410e1</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 03:13:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06f8e-dfc8-7c2c-b461-e2aff86e2ab5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06f8e-dfc8-7c2c-b461-e2aff86e2ab5</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 03:13:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06f8e-dfc9-70dc-8f1f-c4a4fb34023f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06f8e-dfc9-70dc-8f1f-c4a4fb34023f</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 03:13:49 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06a68-4a8c-7b66-a5ab-d0b9bc7b68a7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06a68-4a8c-7b66-a5ab-d0b9bc7b68a7</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 03:13:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06a68-4a8e-78ed-bd78-28f8ce578ac8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06a68-4a8e-78ed-bd78-28f8ce578ac8</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 03:13:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06a68-4a8f-70fd-b732-3f27aa7cb284</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06a68-4a8f-70fd-b732-3f27aa7cb284</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 03:13:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06a68-4a8f-77fd-9cdf-f720901299e5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06a68-4a8f-77fd-9cdf-f720901299e5</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 03:13:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “entity_profile” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06a68-4a8f-7cc6-8e0a-31a296534e6c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06a68-4a8f-7cc6-8e0a-31a296534e6c</guid><description>Tool “entity_profile” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 03:13:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06a68-4a90-7d23-9831-79dadeb26684</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06a68-4a90-7d23-9831-79dadeb26684</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 03:13:34 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] hagstova-fo-mcp: Authorization (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06541-8c00-7319-8035-5838fb66f2bc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06541-8c00-7319-8035-5838fb66f2bc</guid><description>Authorization (pass → fail). Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 03:13:09 GMT</pubDate><category>critical</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06541-8c01-7276-b90e-540d98d3aeae</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06541-8c01-7276-b90e-540d98d3aeae</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 03:13:09 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06541-8c01-77ed-b09a-6c260c8897f6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06541-8c01-77ed-b09a-6c260c8897f6</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 03:13:09 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06541-8c01-7d12-8e22-e31ce486199a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06541-8c01-7d12-8e22-e31ce486199a</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 03:13:09 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06541-8c02-7222-b963-3dd787ed1fb6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06541-8c02-7222-b963-3dd787ed1fb6</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 03:13:09 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hagstova-fo-mcp: Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06541-8c02-7673-b164-d56284e566ec</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hagstova-fo/hagstova-fo-mcp#chg-chg_01a06541-8c02-7673-b164-d56284e566ec</guid><description>Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 03:13:09 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>