<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Powo · powo-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-powo/powo-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] powo-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fc63c-c9c1-75a3-8941-0f7e6dd914c1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fc63c-c9c1-75a3-8941-0f7e6dd914c1</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 06:08:20 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] powo-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fc63c-c9c1-7b27-9467-0a672dca3ca9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fc63c-c9c1-7b27-9467-0a672dca3ca9</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 06:08:20 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] powo-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fc63c-c9c0-7653-8cc7-b2872347c8eb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fc63c-c9c0-7653-8cc7-b2872347c8eb</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 06:08:20 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] powo-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fc63c-c9c2-787e-b6ab-001fb25f38ea</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fc63c-c9c2-787e-b6ab-001fb25f38ea</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 06:08:20 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] powo-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fc63c-c9c2-72d5-8cd2-4e8013541694</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fc63c-c9c2-72d5-8cd2-4e8013541694</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 06:08:20 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] powo-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fc114-157c-78d3-b6ec-7ce86c63bfda</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fc114-157c-78d3-b6ec-7ce86c63bfda</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 06:05:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] powo-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fc114-157d-75f9-90d5-5caf5f98325a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fc114-157d-75f9-90d5-5caf5f98325a</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 06:05:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] powo-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fc114-157d-7bcb-80a0-a4c085b333bb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fc114-157d-7bcb-80a0-a4c085b333bb</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 06:05:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] powo-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fc114-157e-7795-bdd1-c4e1e3d4ff2e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fc114-157e-7795-bdd1-c4e1e3d4ff2e</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 06:05:46 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] powo-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fc114-157e-7211-b2d8-689e553ded1a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fc114-157e-7211-b2d8-689e553ded1a</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 06:05:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] powo-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fbbed-115a-73ae-a984-824e875e6952</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019fbbed-115a-73ae-a984-824e875e6952</guid><description>Authorization (fail → unverified). Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 06:05:03 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[CRITICAL] powo-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faf24-d741-7941-bb13-49c33886e669</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faf24-d741-7941-bb13-49c33886e669</guid><description>Authorization (unverified → fail). Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 18:30:55 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] powo-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faf24-d742-7e14-8242-4b75363b4fa4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faf24-d742-7e14-8242-4b75363b4fa4</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 18:30:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] powo-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faf24-d743-7781-92fa-e47611f5803b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faf24-d743-7781-92fa-e47611f5803b</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 18:30:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] powo-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faf24-d743-7f29-9576-4aff857c62df</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faf24-d743-7f29-9576-4aff857c62df</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 18:30:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] powo-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faf24-d744-7720-bf22-21a440baa428</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faf24-d744-7720-bf22-21a440baa428</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 18:30:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] powo-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faf24-d744-7d27-9343-5fc3bce4afb9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faf24-d744-7d27-9343-5fc3bce4afb9</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 18:30:55 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] powo-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faa34-1674-7d37-93ce-93e9ae6fe5e8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faa34-1674-7d37-93ce-93e9ae6fe5e8</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 19:29:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] powo-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faa34-1675-7e66-9a4d-24c458512b07</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faa34-1675-7e66-9a4d-24c458512b07</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 19:29:28 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] powo-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faa34-1675-7aa7-86ec-970a3a8c826f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faa34-1675-7aa7-86ec-970a3a8c826f</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 19:29:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] powo-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faa34-1675-7728-96ca-5d097603bca5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faa34-1675-7728-96ca-5d097603bca5</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 19:29:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] powo-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faa34-1675-72ce-84d0-c7b283f0a969</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-powo/powo-mcp#chg-chg_019faa34-1675-72ce-84d0-c7b283f0a969</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 19:29:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>