io.strategyarena/strategyarena · strategyarena · changes | VerifyMCPRecorded changes to this MCP component: tools, parameters, capabilities, advisories and trust-score checks. Security-relevant changes by default; append ?materiality=all for everything.https://verifymcp.io[SECURITY] strategyarena: Tool “backtest_arenascript” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_01a0897d-94bc-776a-8e68-78da336915b7https://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_01a0897d-94bc-776a-8e68-78da336915b7Tool “backtest_arenascript” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Thu, 10 Sep 2026 04:05:03 GMTsecurityneutraltool.description_changed[SECURITY] strategyarena: Tool “backtest_strategy” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_01a0897d-94be-739d-91d1-a1627d744447https://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_01a0897d-94be-739d-91d1-a1627d744447Tool “backtest_strategy” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Thu, 10 Sep 2026 04:05:03 GMTsecurityneutraltool.description_changed[SECURITY] strategyarena: Tool “invent_and_backtest” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_01a0897d-94be-79ae-9f68-247d233791cfhttps://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_01a0897d-94be-79ae-9f68-247d233791cfTool “invent_and_backtest” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Thu, 10 Sep 2026 04:05:03 GMTsecurityneutraltool.description_changed[SECURITY] strategyarena: Tool “play_public_round” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_01a0897d-94be-7ea7-a6e7-2776d11bea2ehttps://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_01a0897d-94be-7ea7-a6e7-2776d11bea2eTool “play_public_round” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Thu, 10 Sep 2026 04:05:03 GMTsecurityneutraltool.description_changed[SECURITY] strategyarena: Tool “get_lab_desktop_handoff” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_01a08457-c489-7db7-806d-ed736821022dhttps://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_01a08457-c489-7db7-806d-ed736821022dTool “get_lab_desktop_handoff” rewrote its description, which is the text the model reads. Compared against 2026-09-08.Wed, 09 Sep 2026 04:05:39 GMTsecurityneutraltool.description_changed[SECURITY] strategyarena: Tool “get_public_proofs” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_01a08457-c48a-7813-a3da-83d204354608https://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_01a08457-c48a-7813-a3da-83d204354608Tool “get_public_proofs” rewrote its description, which is the text the model reads. Compared against 2026-09-08.Wed, 09 Sep 2026 04:05:39 GMTsecurityneutraltool.description_changed[SECURITY] strategyarena: Tool “monte_carlo” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_01a08457-c48a-7c8e-a2e9-00166bae89e2https://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_01a08457-c48a-7c8e-a2e9-00166bae89e2Tool “monte_carlo” rewrote its description, which is the text the model reads. Compared against 2026-09-08.Wed, 09 Sep 2026 04:05:39 GMTsecurityneutraltool.description_changed[SECURITY] strategyarena: Stability (0.97 → pass)https://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_01a03718-1091-7aa1-8250-6dc8249db65ahttps://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_01a03718-1091-7aa1-8250-6dc8249db65aStability (0.97 → pass). Compared against 2026-08-24.Tue, 25 Aug 2026 04:05:18 GMTsecurityneutralcheck.verdict[SECURITY] strategyarena: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_01a0130b-dc88-7a2b-aec1-1d666b26d25ehttps://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_01a0130b-dc88-7a2b-aec1-1d666b26d25eThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-17.Tue, 18 Aug 2026 04:05:39 GMTsecurityneutralserver.instructions_changed[SECURITY] strategyarena: Tool “arena_leaderboard” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_019fd53f-2cb3-7c75-a15b-0ca4db79002chttps://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_019fd53f-2cb3-7c75-a15b-0ca4db79002cTool “arena_leaderboard” rewrote its description, which is the text the model reads. Compared against 2026-08-05.Thu, 06 Aug 2026 04:05:14 GMTsecurityneutraltool.description_changed[SECURITY] strategyarena: Tool “export_to_tradingview” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_019fd53f-2cb4-7a32-a32a-07ee797deb88https://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_019fd53f-2cb4-7a32-a32a-07ee797deb88Tool “export_to_tradingview” rewrote its description, which is the text the model reads. Compared against 2026-08-05.Thu, 06 Aug 2026 04:05:14 GMTsecurityneutraltool.description_changed[SECURITY] strategyarena: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_019fd53f-2cb8-7cba-ac69-8acdfa0d4ef6https://verifymcp.io/servers/io-strategyarena-strategyarena/strategyarena#chg-chg_019fd53f-2cb8-7cba-ac69-8acdfa0d4ef6The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-05.Thu, 06 Aug 2026 04:05:14 GMTsecurityneutralserver.instructions_changed