<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Chart Library — Market-state research · chartlibrary · 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/grahammccain-chart-library/chartlibrary.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] chartlibrary: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/grahammccain-chart-library/chartlibrary#chg-chg_01a0c22e-3080-7386-b9d3-b87417c3b474</link><guid isPermaLink="true">https://verifymcp.io/servers/grahammccain-chart-library/chartlibrary#chg-chg_01a0c22e-3080-7386-b9d3-b87417c3b474</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-20.</description><pubDate>Mon, 21 Sep 2026 04:16:41 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] chartlibrary: HTTPS (pass → unverified)</title><link>https://verifymcp.io/servers/grahammccain-chart-library/chartlibrary#chg-chg_01a0bd08-7495-755b-aaec-0a6b43062ee8</link><guid isPermaLink="true">https://verifymcp.io/servers/grahammccain-chart-library/chartlibrary#chg-chg_01a0bd08-7495-755b-aaec-0a6b43062ee8</guid><description>HTTPS (pass → unverified). Compared against 2026-09-19.</description><pubDate>Sun, 20 Sep 2026 04:17:22 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] chartlibrary: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/grahammccain-chart-library/chartlibrary#chg-chg_01a0bd08-749b-719f-8c06-8cb84a5ca04a</link><guid isPermaLink="true">https://verifymcp.io/servers/grahammccain-chart-library/chartlibrary#chg-chg_01a0bd08-749b-719f-8c06-8cb84a5ca04a</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-19.</description><pubDate>Sun, 20 Sep 2026 04:17:22 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] chartlibrary: Tool “market_state” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/grahammccain-chart-library/chartlibrary#chg-chg_01a09e21-276c-7119-90c1-1fce34da0542</link><guid isPermaLink="true">https://verifymcp.io/servers/grahammccain-chart-library/chartlibrary#chg-chg_01a09e21-276c-7119-90c1-1fce34da0542</guid><description>Tool “market_state” rewrote its description, which is the text the model reads. Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 04:16:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] chartlibrary: Tool “read_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/grahammccain-chart-library/chartlibrary#chg-chg_01a098f9-f2a9-7ede-970d-0f591ba37690</link><guid isPermaLink="true">https://verifymcp.io/servers/grahammccain-chart-library/chartlibrary#chg-chg_01a098f9-f2a9-7ede-970d-0f591ba37690</guid><description>Tool “read_research” rewrote its description, which is the text the model reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 04:15:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] chartlibrary: Tool “read_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/grahammccain-chart-library/chartlibrary#chg-chg_01a08b9e-883e-700f-ba48-f54bf4625e43</link><guid isPermaLink="true">https://verifymcp.io/servers/grahammccain-chart-library/chartlibrary#chg-chg_01a08b9e-883e-700f-ba48-f54bf4625e43</guid><description>Tool “read_research” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Thu, 10 Sep 2026 14:00:17 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] chartlibrary: Tool “search_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/grahammccain-chart-library/chartlibrary#chg-chg_01a08b9e-883f-7033-98fe-7ad68c102aa4</link><guid isPermaLink="true">https://verifymcp.io/servers/grahammccain-chart-library/chartlibrary#chg-chg_01a08b9e-883f-7033-98fe-7ad68c102aa4</guid><description>Tool “search_research” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Thu, 10 Sep 2026 14:00:17 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] chartlibrary: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/grahammccain-chart-library/chartlibrary#chg-chg_01a088d6-729a-7609-8c1b-fca0c913d6a5</link><guid isPermaLink="true">https://verifymcp.io/servers/grahammccain-chart-library/chartlibrary#chg-chg_01a088d6-729a-7609-8c1b-fca0c913d6a5</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 01:02:30 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>