<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Codewars · codewars-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-codewars/codewars-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] codewars-mcp: Authorization (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0e148-5d98-7ca9-a3b5-55ade2fccf37</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0e148-5d98-7ca9-a3b5-55ade2fccf37</guid><description>Authorization (pass → unverified). Compared against 2026-09-26.</description><pubDate>Sun, 27 Sep 2026 05:13:31 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] codewars-mcp: Stability (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0e148-5d9a-7de1-b324-dccf1fddb51b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0e148-5d9a-7de1-b324-dccf1fddb51b</guid><description>Stability (pass → unverified). Compared against 2026-09-26.</description><pubDate>Sun, 27 Sep 2026 05:13:31 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] codewars-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0e148-5d9b-7592-b45e-3f66c4bc55df</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0e148-5d9b-7592-b45e-3f66c4bc55df</guid><description>Tool safety (pass → unverified). Compared against 2026-09-26.</description><pubDate>Sun, 27 Sep 2026 05:13:31 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] codewars-mcp: Authorization (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-3851-7388-93db-8a02dbfb9b99</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-3851-7388-93db-8a02dbfb9b99</guid><description>Authorization (unverified → pass). Compared against 2026-09-25.</description><pubDate>Sat, 26 Sep 2026 00:03:32 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] codewars-mcp: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-3858-77b8-a6ad-8016d274bb63</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-3858-77b8-a6ad-8016d274bb63</guid><description>Injection markers (unverified → pass). Compared against 2026-09-25.</description><pubDate>Sat, 26 Sep 2026 00:03:32 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] codewars-mcp: Stability (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-3859-761e-a008-241beca5bd8f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-3859-761e-a008-241beca5bd8f</guid><description>Stability (unverified → pass). Compared against 2026-09-25.</description><pubDate>Sat, 26 Sep 2026 00:03:32 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] codewars-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-386e-776f-80cd-6cc816332be5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-386e-776f-80cd-6cc816332be5</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Sat, 26 Sep 2026 00:03:32 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-3874-7704-9bb5-d80771b318aa</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-3874-7704-9bb5-d80771b318aa</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Sat, 26 Sep 2026 00:03:32 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-3877-719f-a4d7-8154986d5e95</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-3877-719f-a4d7-8154986d5e95</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Sat, 26 Sep 2026 00:03:32 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: Tool “bet_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-387c-7bb0-9722-db6555866b8e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-387c-7bb0-9722-db6555866b8e</guid><description>Tool “bet_research” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Sat, 26 Sep 2026 00:03:32 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-3882-7a10-a8a5-c0b47dcde9ad</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-3882-7a10-a8a5-c0b47dcde9ad</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Sat, 26 Sep 2026 00:03:32 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: Tool “entity_profile” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-388e-7aab-b2a4-263d617b999a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-388e-7aab-b2a4-263d617b999a</guid><description>Tool “entity_profile” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Sat, 26 Sep 2026 00:03:32 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: Tool “polymarket_arbitrage” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-3895-791c-ad64-6b07a8da0f9e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-3895-791c-ad64-6b07a8da0f9e</guid><description>Tool “polymarket_arbitrage” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Sat, 26 Sep 2026 00:03:32 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: Tool “polymarket_edge_tracker” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-3896-71ba-b847-ed5734cb5263</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-3896-71ba-b847-ed5734cb5263</guid><description>Tool “polymarket_edge_tracker” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Sat, 26 Sep 2026 00:03:32 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: Tool “polymarket_edges” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-3897-7590-bef4-586203e8a182</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-3897-7590-bef4-586203e8a182</guid><description>Tool “polymarket_edges” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Sat, 26 Sep 2026 00:03:32 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: Tool “polymarket_fill_risk” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-3899-7af9-afe4-483c9a7369db</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-3899-7af9-afe4-483c9a7369db</guid><description>Tool “polymarket_fill_risk” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Sat, 26 Sep 2026 00:03:32 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-389b-7c72-9797-964e02420790</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-389b-7c72-9797-964e02420790</guid><description>Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Sat, 26 Sep 2026 00:03:32 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-38ad-7bbe-b9d6-7663fd620949</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a0db06-38ad-7bbe-b9d6-7663fd620949</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-09.</description><pubDate>Sat, 26 Sep 2026 00:03:32 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] codewars-mcp: Authorization (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a089ba-f7ad-7e3e-904b-a7f76c49bb24</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a089ba-f7ad-7e3e-904b-a7f76c49bb24</guid><description>Authorization (pass → unverified). Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 05:12:06 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] codewars-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a089ba-f7af-7547-9e48-42cbdb59c619</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a089ba-f7af-7547-9e48-42cbdb59c619</guid><description>Stability (pass → fail). Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 05:12:06 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] codewars-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a089ba-f7af-7b7e-9c9e-1fe6492c93f2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a089ba-f7af-7b7e-9c9e-1fe6492c93f2</guid><description>Tool safety (pass → unverified). Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 05:12:06 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] codewars-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a08494-77ee-78dc-a8e0-f71956349e66</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a08494-77ee-78dc-a8e0-f71956349e66</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-07.</description><pubDate>Wed, 09 Sep 2026 05:11:57 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] codewars-mcp: Authorization (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a08494-77e9-791b-92a2-df005235b86a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a08494-77e9-791b-92a2-df005235b86a</guid><description>Authorization (unverified → pass). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 05:11:57 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] codewars-mcp: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a08494-77ea-7981-a915-31e40d228cb7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a08494-77ea-7981-a915-31e40d228cb7</guid><description>Injection markers (unverified → pass). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 05:11:57 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] codewars-mcp: Stability (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a08494-77eb-705d-b739-e9823aa4ac5a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a08494-77eb-705d-b739-e9823aa4ac5a</guid><description>Stability (unverified → pass). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 05:11:57 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] codewars-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a08494-77ed-733e-9afe-a803cc2d20c2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a08494-77ed-733e-9afe-a803cc2d20c2</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Wed, 09 Sep 2026 05:11:57 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a08494-77ed-78c3-8ac7-9cb8cd3cf4e3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a08494-77ed-78c3-8ac7-9cb8cd3cf4e3</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Wed, 09 Sep 2026 05:11:57 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a08494-77ed-7de4-95ac-bf3e560bb808</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a08494-77ed-7de4-95ac-bf3e560bb808</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Wed, 09 Sep 2026 05:11:57 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a08494-77ee-7380-990a-e399a3abe29e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a08494-77ee-7380-990a-e399a3abe29e</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Wed, 09 Sep 2026 05:11:57 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: Stability (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a07f71-aa61-7aff-85b8-d39cc22ad183</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a07f71-aa61-7aff-85b8-d39cc22ad183</guid><description>Stability (pass → unverified). Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 05:15:50 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] codewars-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a07f71-aa62-794b-9a41-f8dc4c9a4256</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a07f71-aa62-794b-9a41-f8dc4c9a4256</guid><description>Tool safety (pass → unverified). Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 05:15:50 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] codewars-mcp: Authorization (Authorisation not fully verified: no authorisation is required to connect, but we couldn&apos;t read the whole tool list to see what that exposes.)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a07f71-aa62-7d53-ba8a-07e92138d24c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a07f71-aa62-7d53-ba8a-07e92138d24c</guid><description>Authorization (Authorisation not fully verified: no authorisation is required to connect, but we couldn&apos;t read the whole tool list to see what that exposes.). Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 05:15:50 GMT</pubDate><category>security</category><category>neutral</category><category>check.reason</category></item><item><title>[SECURITY] codewars-mcp: Endpoint reachability (reachable → unreachable)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a07f71-aa64-7469-82e5-3f6ac7e7603e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a07f71-aa64-7469-82e5-3f6ac7e7603e</guid><description>Endpoint reachability (reachable → unreachable). Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 05:15:50 GMT</pubDate><category>security</category><category>regression</category><category>capture.status_changed</category></item><item><title>[SECURITY] codewars-mcp: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a07a4b-039b-7a48-ac20-29e866725bb3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a07a4b-039b-7a48-ac20-29e866725bb3</guid><description>Injection markers (unverified → pass). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 05:15:31 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] codewars-mcp: Stability (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a07a4b-039d-7025-8b26-7e81688263ce</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a07a4b-039d-7025-8b26-7e81688263ce</guid><description>Stability (fail → pass). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 05:15:31 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] codewars-mcp: Authorization (Authorisation not fully verified: this server exposes a tool marked destructive (forget) and its handshake is open, but we could not confirm whether a tool call is gated, so we do not assert it is callable unauthenticated.)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a07a4b-039d-75e1-ba29-4f17b1e09705</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a07a4b-039d-75e1-ba29-4f17b1e09705</guid><description>Authorization (Authorisation not fully verified: this server exposes a tool marked destructive (forget) and its handshake is open, but we could not confirm whether a tool call is gated, so we do not assert it is callable unauthenticated.). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 05:15:31 GMT</pubDate><category>security</category><category>neutral</category><category>check.reason</category></item><item><title>[SECURITY] codewars-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a07521-1e45-7c9a-95e4-c7440bbcf50f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a07521-1e45-7c9a-95e4-c7440bbcf50f</guid><description>Stability (pass → fail). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 05:11:39 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] codewars-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a07521-1e46-77da-b26f-70c958c93cfb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a07521-1e46-77da-b26f-70c958c93cfb</guid><description>Authorization (fail → unverified). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 05:11:39 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] codewars-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a07521-1e46-7d2d-a308-0ecd4c681999</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a07521-1e46-7d2d-a308-0ecd4c681999</guid><description>Tool safety (pass → unverified). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 05:11:39 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] codewars-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ffa-f488-7df8-abc2-9bb79eef9dc5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ffa-f488-7df8-abc2-9bb79eef9dc5</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 05:11:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ffa-f48a-7961-b3e4-6a9c19816f0a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ffa-f48a-7961-b3e4-6a9c19816f0a</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 05:11:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ffa-f48a-7f16-b37c-dc9df92dc82c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ffa-f48a-7f16-b37c-dc9df92dc82c</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 05:11:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ffa-f48b-7633-a5fa-6370c9b5af05</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ffa-f48b-7633-a5fa-6370c9b5af05</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 05:11:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ffa-f48b-7aff-bd27-cb9bef4e9458</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ffa-f48b-7aff-bd27-cb9bef4e9458</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 05:11:52 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] codewars-mcp: Authorization (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ad4-ca37-7c7b-91eb-c55547bdd3c2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ad4-ca37-7c7b-91eb-c55547bdd3c2</guid><description>Authorization (pass → fail). Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 05:12:05 GMT</pubDate><category>critical</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] codewars-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ad4-ca38-7e77-b1e1-1404180cae1c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ad4-ca38-7e77-b1e1-1404180cae1c</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 05:12:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ad4-ca39-743b-960e-688c32817339</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ad4-ca39-743b-960e-688c32817339</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 05:12:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ad4-ca39-7a2b-b1d2-b23c187ccc24</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ad4-ca39-7a2b-b1d2-b23c187ccc24</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 05:12:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ad4-ca3a-7816-b7b5-9fb7d4b83728</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ad4-ca3a-7816-b7b5-9fb7d4b83728</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 05:12:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] codewars-mcp: Tool “entity_profile” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ad4-ca3a-7dff-b330-0b15b4594a18</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-codewars/codewars-mcp#chg-chg_01a06ad4-ca3a-7dff-b330-0b15b4594a18</guid><description>Tool “entity_profile” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 05:12:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>