<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Arcgis Tucson · arcgis-tucson-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-arcgis-tucson/arcgis-tucson-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] arcgis-tucson-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019fc560-dd1f-7d3d-b495-bca59a874d95</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019fc560-dd1f-7d3d-b495-bca59a874d95</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 02:08:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tucson-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019fc560-dd1e-70a7-9c20-e23fb2216952</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019fc560-dd1e-70a7-9c20-e23fb2216952</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 02:08:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tucson-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019fc560-dd20-7831-9329-abb9504c7908</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019fc560-dd20-7831-9329-abb9504c7908</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 02:08:07 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-tucson-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019fc560-dd20-7342-8698-dbde39500bed</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019fc560-dd20-7342-8698-dbde39500bed</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 02:08:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tucson-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019fc560-dd1f-7790-a601-12ef1f1cacaf</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019fc560-dd1f-7790-a601-12ef1f1cacaf</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 02:08:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tucson-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019fc041-c30c-7b2e-9053-0ad27a1aa00a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019fc041-c30c-7b2e-9053-0ad27a1aa00a</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 02:16:03 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-tucson-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019fc041-c30b-7360-9786-693f9d3a3603</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019fc041-c30b-7360-9786-693f9d3a3603</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 02:16:03 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tucson-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019fc041-c30b-7b56-96db-85845e5ef2dd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019fc041-c30b-7b56-96db-85845e5ef2dd</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 02:16:03 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tucson-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019fc041-c30c-711e-9e3c-8d09c6c589f5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019fc041-c30c-711e-9e3c-8d09c6c589f5</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 02:16:03 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tucson-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019fc041-c30c-76a0-a175-9b4bbba4f5bb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019fc041-c30c-76a0-a175-9b4bbba4f5bb</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 02:16:03 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[CRITICAL] arcgis-tucson-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faf4d-3fee-77ad-9a20-8bad873807b1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faf4d-3fee-77ad-9a20-8bad873807b1</guid><description>Authorization (unverified → fail). Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 19:15:03 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] arcgis-tucson-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faf4d-3ff0-7342-abbd-8864210e1a82</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faf4d-3ff0-7342-abbd-8864210e1a82</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 19:15:03 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tucson-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faf4d-3ff0-7db7-bea3-6a7982294f8f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faf4d-3ff0-7db7-bea3-6a7982294f8f</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 19:15:03 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tucson-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faf4d-3ff1-768c-a68f-81d2a06a471d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faf4d-3ff1-768c-a68f-81d2a06a471d</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 19:15:03 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tucson-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faf4d-3ff2-704f-b3e1-7962f8520cda</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faf4d-3ff2-704f-b3e1-7962f8520cda</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 19:15:03 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tucson-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faf4d-3ff2-7b7b-8649-a8cc6d0cdba2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faf4d-3ff2-7b7b-8649-a8cc6d0cdba2</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 19:15:03 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-tucson-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faa32-87ea-7947-86b5-53c37b4c52c2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faa32-87ea-7947-86b5-53c37b4c52c2</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 19:27:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tucson-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faa32-87ec-75c2-82d7-d33246ac03fb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faa32-87ec-75c2-82d7-d33246ac03fb</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 19:27:46 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-tucson-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faa32-87eb-7d2d-b2af-27c66fa9dcc0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faa32-87eb-7d2d-b2af-27c66fa9dcc0</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 19:27:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tucson-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faa32-87eb-7879-99f7-d1b96ed95631</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faa32-87eb-7879-99f7-d1b96ed95631</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 19:27:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tucson-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faa32-87eb-7019-ae67-7d2622d63770</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tucson/arcgis-tucson-mcp#chg-chg_019faa32-87eb-7019-ae67-7d2622d63770</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 19:27:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>