<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Hal Fr · hal-fr-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-hal-fr/hal-fr-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] hal-fr-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fc528-2d4e-7c93-a0be-bb0fd0e3b52e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fc528-2d4e-7c93-a0be-bb0fd0e3b52e</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 01:06:12 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] hal-fr-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fc528-2d4e-796d-a4ba-ec98d1418f47</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fc528-2d4e-796d-a4ba-ec98d1418f47</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 01:06:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hal-fr-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fc528-2d4e-75e7-b80e-d7fcad03500b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fc528-2d4e-75e7-b80e-d7fcad03500b</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 01:06:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hal-fr-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fc528-2d4e-715c-8f5e-fcf928b2775e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fc528-2d4e-715c-8f5e-fcf928b2775e</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 01:06:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hal-fr-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fc528-2d4d-771d-8b90-6b2dd5c5074f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fc528-2d4d-771d-8b90-6b2dd5c5074f</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 01:06:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hal-fr-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fc001-2c4d-7f41-8830-9007680e845e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fc001-2c4d-7f41-8830-9007680e845e</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 01:05:30 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hal-fr-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fc001-2c4e-7c03-b949-dffdb28849d4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fc001-2c4e-7c03-b949-dffdb28849d4</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 01:05:30 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hal-fr-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fc001-2c4f-7c0f-b30f-d37a271bf5d9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fc001-2c4f-7c0f-b30f-d37a271bf5d9</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 01:05:30 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] hal-fr-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fc001-2c4f-772e-a3e3-573ed283b835</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fc001-2c4f-772e-a3e3-573ed283b835</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 01:05:30 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hal-fr-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fc001-2c4f-7196-b6a2-b7330410d505</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fc001-2c4f-7196-b6a2-b7330410d505</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 01:05:30 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hal-fr-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fbada-41c5-7593-9527-a696bc46e68c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fbada-41c5-7593-9527-a696bc46e68c</guid><description>Authorization (fail → unverified). Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 01:04:53 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] hal-fr-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fbada-41c5-7ea1-9468-2d619dbaf0a3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fbada-41c5-7ea1-9468-2d619dbaf0a3</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 01:04:53 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hal-fr-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fbada-41c6-78af-b33f-c8c7bdfac609</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fbada-41c6-78af-b33f-c8c7bdfac609</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 01:04:53 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hal-fr-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fbada-41c6-7d44-a7f2-1b5843bbd801</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fbada-41c6-7d44-a7f2-1b5843bbd801</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 01:04:53 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hal-fr-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fbada-41c7-7265-93ed-719e6572210f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fbada-41c7-7265-93ed-719e6572210f</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 01:04:53 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hal-fr-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fbada-41c7-774d-91e4-d59fbfc15f3b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fbada-41c7-774d-91e4-d59fbfc15f3b</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 01:04:53 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] hal-fr-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019faf0d-98d2-7b4c-a0c7-9265749bbdee</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019faf0d-98d2-7b4c-a0c7-9265749bbdee</guid><description>Authorization (fail → unverified). Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 18:05:31 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] hal-fr-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019faf0d-98d3-7b02-a1f5-f4b9aaf31097</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019faf0d-98d3-7b02-a1f5-f4b9aaf31097</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 18:05:31 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hal-fr-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019faf0d-98d3-7377-8e9b-6045c36f069b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019faf0d-98d3-7377-8e9b-6045c36f069b</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 18:05:31 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hal-fr-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019faf0d-98d4-7217-a869-7bab58a9e1f1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019faf0d-98d4-7217-a869-7bab58a9e1f1</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 18:05:31 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hal-fr-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019faf0d-98d4-7723-bcd7-d834721c3c99</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019faf0d-98d4-7723-bcd7-d834721c3c99</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 18:05:31 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hal-fr-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019faf0d-98d4-7b78-8fa2-3cb11c19ea45</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019faf0d-98d4-7b78-8fa2-3cb11c19ea45</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 18:05:31 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] hal-fr-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fa9d3-c318-7ce8-bd22-c2b9fed2b955</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fa9d3-c318-7ce8-bd22-c2b9fed2b955</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 17:44:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hal-fr-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fa9d3-c319-7e27-9cda-d7270a33fff8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fa9d3-c319-7e27-9cda-d7270a33fff8</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 17:44:15 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] hal-fr-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fa9d3-c319-77f5-8d1c-92ec2ce17791</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fa9d3-c319-77f5-8d1c-92ec2ce17791</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 17:44:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hal-fr-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fa9d3-c318-7749-974a-f3f5ace006cb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fa9d3-c318-7749-974a-f3f5ace006cb</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 17:44:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[CRITICAL] hal-fr-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fa9d3-c318-700a-bff8-9da93d53097d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fa9d3-c318-700a-bff8-9da93d53097d</guid><description>Authorization (unverified → fail). Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 17:44:15 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] hal-fr-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fa9d3-c319-7310-be67-9a1e3331cbe4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hal-fr/hal-fr-mcp#chg-chg_019fa9d3-c319-7310-be67-9a1e3331cbe4</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 17:44:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>