<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>org.nsgoods/nsgoods-workbench-mcp · 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/org-nsgoods-nsgoods-workbench-mcp/mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] mcp: Tool “verify_signature” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/org-nsgoods-nsgoods-workbench-mcp/mcp#chg-chg_01a0cd80-6a4c-7df2-84f3-7bb14f83c57d</link><guid isPermaLink="true">https://verifymcp.io/servers/org-nsgoods-nsgoods-workbench-mcp/mcp#chg-chg_01a0cd80-6a4c-7df2-84f3-7bb14f83c57d</guid><description>Tool “verify_signature” rewrote its description, which is the text the model reads. Compared against 2026-09-22.</description><pubDate>Wed, 23 Sep 2026 09:02:20 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp: Tool “verify_signature” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/org-nsgoods-nsgoods-workbench-mcp/mcp#chg-chg_01a0c333-874c-7908-8559-fb0f859c59bc</link><guid isPermaLink="true">https://verifymcp.io/servers/org-nsgoods-nsgoods-workbench-mcp/mcp#chg-chg_01a0c333-874c-7908-8559-fb0f859c59bc</guid><description>Tool “verify_signature” rewrote its description, which is the text the model reads. Compared against 2026-09-20.</description><pubDate>Mon, 21 Sep 2026 09:02:08 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp: Tool “verify_signature” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/org-nsgoods-nsgoods-workbench-mcp/mcp#chg-chg_01a0be0d-06eb-791f-b238-a2a1e4098aae</link><guid isPermaLink="true">https://verifymcp.io/servers/org-nsgoods-nsgoods-workbench-mcp/mcp#chg-chg_01a0be0d-06eb-791f-b238-a2a1e4098aae</guid><description>Tool “verify_signature” rewrote its description, which is the text the model reads. Compared against 2026-09-19.</description><pubDate>Sun, 20 Sep 2026 09:01:59 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp: Authorization (unverified → partial)</title><link>https://verifymcp.io/servers/org-nsgoods-nsgoods-workbench-mcp/mcp#chg-chg_01a0b3c0-12ea-7332-9e4e-3928b4c20a81</link><guid isPermaLink="true">https://verifymcp.io/servers/org-nsgoods-nsgoods-workbench-mcp/mcp#chg-chg_01a0b3c0-12ea-7332-9e4e-3928b4c20a81</guid><description>Authorization (unverified → partial). Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 09:01:43 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] mcp: Tool “drift_status” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/org-nsgoods-nsgoods-workbench-mcp/mcp#chg-chg_01a0b3c0-12ec-7c6b-aab5-da72ac2581e1</link><guid isPermaLink="true">https://verifymcp.io/servers/org-nsgoods-nsgoods-workbench-mcp/mcp#chg-chg_01a0b3c0-12ec-7c6b-aab5-da72ac2581e1</guid><description>Tool “drift_status” rewrote its description, which is the text the model reads. Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 09:01:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp: Tool “find_endpoints” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/org-nsgoods-nsgoods-workbench-mcp/mcp#chg-chg_01a0b3c0-12ed-7b3c-9b4a-80c069bed1cf</link><guid isPermaLink="true">https://verifymcp.io/servers/org-nsgoods-nsgoods-workbench-mcp/mcp#chg-chg_01a0b3c0-12ed-7b3c-9b4a-80c069bed1cf</guid><description>Tool “find_endpoints” rewrote its description, which is the text the model reads. Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 09:01:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/org-nsgoods-nsgoods-workbench-mcp/mcp#chg-chg_01a0b3c0-12f1-78ba-96ff-804604a03995</link><guid isPermaLink="true">https://verifymcp.io/servers/org-nsgoods-nsgoods-workbench-mcp/mcp#chg-chg_01a0b3c0-12f1-78ba-96ff-804604a03995</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 09:01:43 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>