fix(no-hephaestus-non-gpt): make toast message more blunt

src/hooks/no-hephaestus-non-gpt/hook.ts

@@ -7,7 +7,7 @@ import { getAgentConfigKey, getAgentDisplayName } from "../../shared/agent-displ
 const TOAST_TITLE = "NEVER Use Hephaestus with Non-GPT"
 const TOAST_MESSAGE = [
   "Hephaestus is designed exclusively for GPT models.",
-  "Hephaestus + non-GPT performs worse than vanilla Sisyphus.",
+  "Hephaestus is trash without GPT.",
   "For Claude/Kimi/GLM models, always use Sisyphus.",
 ].join("\n")
 const SISYPHUS_DISPLAY = getAgentDisplayName("sisyphus")

src/hooks/no-hephaestus-non-gpt/index.test.ts

@@ -43,7 +43,7 @@ describe("no-hephaestus-non-gpt hook", () => {
     expect(showToast.mock.calls[0]?.[0]).toMatchObject({
       body: {
         title: "NEVER Use Hephaestus with Non-GPT",
-        message: expect.stringContaining("For Claude/Kimi/GLM models, always use Sisyphus."),
+        message: expect.stringContaining("Hephaestus is trash without GPT."),
         variant: "error",
       },
     })