<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>io.github.lonniev/optionality-mcp · optionality-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/lonniev-optionality-mcp/optionality-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] optionality-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/lonniev-optionality-mcp/optionality-mcp#chg-chg_019faec6-b6e2-7ed4-a3ca-da06ea3228cc</link><guid isPermaLink="true">https://verifymcp.io/servers/lonniev-optionality-mcp/optionality-mcp#chg-chg_019faec6-b6e2-7ed4-a3ca-da06ea3228cc</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 16:48:06 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] optionality-mcp: Tool “optionality_get_api_usage_stats” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/lonniev-optionality-mcp/optionality-mcp#chg-chg_019faec6-b6e2-7986-ba43-4e21aad57e91</link><guid isPermaLink="true">https://verifymcp.io/servers/lonniev-optionality-mcp/optionality-mcp#chg-chg_019faec6-b6e2-7986-ba43-4e21aad57e91</guid><description>Tool “optionality_get_api_usage_stats” rewrote its description, which is the text the model reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 16:48:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>