<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Arcgis Tigard · arcgis-tigard-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-tigard/arcgis-tigard-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] arcgis-tigard-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fc63e-8eff-7bc9-b7b7-8debafaafc6b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fc63e-8eff-7bc9-b7b7-8debafaafc6b</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 06:10:16 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fc63e-8f02-73b5-972a-c5b93da62945</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fc63e-8f02-73b5-972a-c5b93da62945</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 06:10:16 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fc63e-8f01-7dfc-ac2f-f3c420161702</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fc63e-8f01-7dfc-ac2f-f3c420161702</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 06:10:16 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fc63e-8f01-77ac-b3fb-4d77b1767e1a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fc63e-8f01-77ac-b3fb-4d77b1767e1a</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 06:10:16 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fc63e-8f00-7c05-a1d6-61162e605430</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fc63e-8f00-7c05-a1d6-61162e605430</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 06:10:16 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fc119-123f-79ee-aa54-3d92f49a26ab</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fc119-123f-79ee-aa54-3d92f49a26ab</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 06:11:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fc119-1241-7380-9ae3-898af4f44085</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fc119-1241-7380-9ae3-898af4f44085</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 06:11:13 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fc119-1240-781c-bbe1-f3281aa29a6c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fc119-1240-781c-bbe1-f3281aa29a6c</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 06:11:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fc119-1240-71eb-bbb7-3952f9fe125b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fc119-1240-71eb-bbb7-3952f9fe125b</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 06:11:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fc119-123e-7c74-b0fc-757adfec8b92</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fc119-123e-7c74-b0fc-757adfec8b92</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 06:11:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fbbf0-ab66-70f8-b722-fb16d99ed856</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fbbf0-ab66-70f8-b722-fb16d99ed856</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 06:08:59 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fbbf0-ab66-7b58-bc1f-d8e5d7ccdcb3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fbbf0-ab66-7b58-bc1f-d8e5d7ccdcb3</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 06:08:59 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fbbf0-ab67-7063-9a66-08a4da843b81</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fbbf0-ab67-7063-9a66-08a4da843b81</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 06:08:59 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fbbf0-ab67-7499-98fa-065f6280bc2b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fbbf0-ab67-7499-98fa-065f6280bc2b</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 06:08:59 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fbbf0-ab67-78dc-a574-49218da63c4b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fbbf0-ab67-78dc-a574-49218da63c4b</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 06:08:59 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019faf67-6924-7708-bddc-0fc04e48cd7a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019faf67-6924-7708-bddc-0fc04e48cd7a</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 19:43:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019faf67-6925-7351-9b19-5da4d6aa8819</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019faf67-6925-7351-9b19-5da4d6aa8819</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 19:43:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019faf67-6924-7dcf-b3bf-1fac6166dfef</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019faf67-6924-7dcf-b3bf-1fac6166dfef</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 19:43:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[CRITICAL] arcgis-tigard-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019faf67-6923-731d-94bd-dd82965da1d2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019faf67-6923-731d-94bd-dd82965da1d2</guid><description>Authorization (unverified → fail). Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 19:43:37 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] arcgis-tigard-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019faf67-6925-79aa-9535-894773d45d16</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019faf67-6925-79aa-9535-894773d45d16</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 19:43:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019faf67-6926-7030-bb05-b204d2f8088d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019faf67-6926-7030-bb05-b204d2f8088d</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 19:43:37 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fa9db-3a3d-751c-ad4c-241b288b8927</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fa9db-3a3d-751c-ad4c-241b288b8927</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 17:52:24 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fa9db-3a3c-7a69-abc5-4694ad8fbb4f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fa9db-3a3c-7a69-abc5-4694ad8fbb4f</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 17:52:24 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fa9db-3a3c-7475-9492-ac0b55176990</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fa9db-3a3c-7475-9492-ac0b55176990</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 17:52:24 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fa9db-3a3c-7eda-a73f-bd5e19ade119</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fa9db-3a3c-7eda-a73f-bd5e19ade119</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 17:52:24 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-tigard-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fa9db-3a3d-7ada-b595-0c7fe70380a3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-tigard/arcgis-tigard-mcp#chg-chg_019fa9db-3a3d-7ada-b595-0c7fe70380a3</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 17:52:24 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>