<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Congressional Documents · congressional-documents-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-congressional-documents/congressional-documents-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] congressional-documents-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc720-f857-7c8c-b9bb-52b73f02c351</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc720-f857-7c8c-b9bb-52b73f02c351</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 10:17:34 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] congressional-documents-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc720-f855-7c12-b485-b2bab4ef50e6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc720-f855-7c12-b485-b2bab4ef50e6</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 10:17:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] congressional-documents-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc720-f856-7ceb-9e8a-933362eed09b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc720-f856-7ceb-9e8a-933362eed09b</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 10:17:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] congressional-documents-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc720-f857-7242-8624-724a760962b7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc720-f857-7242-8624-724a760962b7</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 10:17:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] congressional-documents-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc720-f857-77f6-a0fc-c7747d525fe2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc720-f857-77f6-a0fc-c7747d525fe2</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 10:17:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] congressional-documents-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc1fc-fff8-75f7-b720-580c9c77a617</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc1fc-fff8-75f7-b720-580c9c77a617</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 10:20:11 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] congressional-documents-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc1fc-fff8-7c63-b12c-275e50c27194</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc1fc-fff8-7c63-b12c-275e50c27194</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 10:20:11 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] congressional-documents-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc1fc-fff9-72fa-9347-230bfb698bfd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc1fc-fff9-72fa-9347-230bfb698bfd</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 10:20:11 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] congressional-documents-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc1fc-fff5-7ea5-a06d-cc788608a89b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc1fc-fff5-7ea5-a06d-cc788608a89b</guid><description>Authorization (fail → unverified). Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 10:20:11 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] congressional-documents-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc1fc-fff7-77f3-a84a-4fb266f6e994</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc1fc-fff7-77f3-a84a-4fb266f6e994</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 10:20:11 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] congressional-documents-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc1fc-fff7-7eff-843f-c6eba68fae50</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-congressional-documents/congressional-documents-mcp#chg-chg_019fc1fc-fff7-7eff-843f-c6eba68fae50</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 10:20:11 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>