<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>btw · btw · 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/space-btw-btw/btw.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] btw: Tool “hold” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b81c-86f8-7624-9960-8b85a4534b5f</link><guid isPermaLink="true">https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b81c-86f8-7624-9960-8b85a4534b5f</guid><description>Tool “hold” rewrote its description, which is the text the model reads. Compared against 2026-09-18.</description><pubDate>Sat, 19 Sep 2026 05:21:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] btw: Tool “join” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b81c-86f9-76cf-97e8-dd6ba792dbd4</link><guid isPermaLink="true">https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b81c-86f9-76cf-97e8-dd6ba792dbd4</guid><description>Tool “join” rewrote its description, which is the text the model reads. Compared against 2026-09-18.</description><pubDate>Sat, 19 Sep 2026 05:21:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] btw: Tool “book_stats” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8ec-7042-b0db-dcfd802c7eab</link><guid isPermaLink="true">https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8ec-7042-b0db-dcfd802c7eab</guid><description>Tool “book_stats” rewrote its description, which is the text the model reads. Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 05:19:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] btw: Tool “get_chain” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8ec-78b1-8aed-46e508f5895a</link><guid isPermaLink="true">https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8ec-78b1-8aed-46e508f5895a</guid><description>Tool “get_chain” rewrote its description, which is the text the model reads. Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 05:19:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] btw: Tool “join” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8ec-7df9-b9ca-040982818cb9</link><guid isPermaLink="true">https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8ec-7df9-b9ca-040982818cb9</guid><description>Tool “join” rewrote its description, which is the text the model reads. Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 05:19:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] btw: Tool “join_chain” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8ef-73e9-be96-86de673b4390</link><guid isPermaLink="true">https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8ef-73e9-be96-86de673b4390</guid><description>Tool “join_chain” rewrote its description, which is the text the model reads. Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 05:19:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] btw: Tool “leave” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8f0-769a-8521-7ba6c748f4ec</link><guid isPermaLink="true">https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8f0-769a-8521-7ba6c748f4ec</guid><description>Tool “leave” rewrote its description, which is the text the model reads. Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 05:19:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] btw: Tool “list_chains” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8f1-763d-a517-b1ae4d1b4ef4</link><guid isPermaLink="true">https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8f1-763d-a517-b1ae4d1b4ef4</guid><description>Tool “list_chains” rewrote its description, which is the text the model reads. Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 05:19:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] btw: Tool “park” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8f1-7d3d-91e2-b129e6a1d365</link><guid isPermaLink="true">https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8f1-7d3d-91e2-b129e6a1d365</guid><description>Tool “park” rewrote its description, which is the text the model reads. Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 05:19:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] btw: Tool “park_intent” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8f2-72dd-963e-3c993a030371</link><guid isPermaLink="true">https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8f2-72dd-963e-3c993a030371</guid><description>Tool “park_intent” rewrote its description, which is the text the model reads. Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 05:19:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] btw: Tool “status” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8f2-7713-b825-40f4a3a05670</link><guid isPermaLink="true">https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8f2-7713-b825-40f4a3a05670</guid><description>Tool “status” rewrote its description, which is the text the model reads. Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 05:19:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] btw: Tool “waitlist” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8f3-79a8-9fc6-12426a469e35</link><guid isPermaLink="true">https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8f3-79a8-9fc6-12426a469e35</guid><description>Tool “waitlist” rewrote its description, which is the text the model reads. Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 05:19:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] btw: New tool “release”, which the server declares destructive</title><link>https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8f4-797d-9534-3a1a5143d207</link><guid isPermaLink="true">https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8f4-797d-9534-3a1a5143d207</guid><description>New tool “release”, which the server declares destructive. Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 05:19:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.added</category></item><item><title>[SECURITY] btw: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8f6-73bd-a3af-0b3af39e4b20</link><guid isPermaLink="true">https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0b2f4-e8f6-73bd-a3af-0b3af39e4b20</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 05:19:49 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] btw: Tool “list_chains” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0a898-48b2-7870-8fec-7defd8cfebaa</link><guid isPermaLink="true">https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0a898-48b2-7870-8fec-7defd8cfebaa</guid><description>Tool “list_chains” rewrote its description, which is the text the model reads. Compared against 2026-09-15.</description><pubDate>Wed, 16 Sep 2026 05:02:27 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] btw: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0a898-48b5-7e17-b725-1cd0da7f3b4a</link><guid isPermaLink="true">https://verifymcp.io/servers/space-btw-btw/btw#chg-chg_01a0a898-48b5-7e17-b725-1cd0da7f3b4a</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-15.</description><pubDate>Wed, 16 Sep 2026 05:02:27 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>