refactor(plugin): remove AI slop and clean verbose comments

src/plugin/hooks/create-session-hooks.ts

@@ -153,8 +153,6 @@ export function createSessionHooks(args: {
     }
   }
 
-  // Model fallback hook (configurable via model_fallback config + disabled_hooks)
-  // This handles automatic model switching when model errors occur
   const isModelFallbackConfigEnabled = pluginConfig.model_fallback ?? false
   const modelFallback = isModelFallbackConfigEnabled && isHookEnabled("model-fallback")
     ? safeHook("model-fallback", () =>

src/plugin/normalize-tool-arg-schemas.ts

@@ -41,7 +41,6 @@ export function normalizeToolArgSchemas<TDefinition extends Pick<ToolDefinition,
   return toolDefinition
 }
 
-// Schema keywords unsupported by Gemini — strip them from MCP tool schemas
 const UNSUPPORTED_SCHEMA_KEYWORDS = new Set(["contentEncoding", "contentMediaType"])
 
 function isRecord(value: unknown): value is Record<string, unknown> {

src/plugin/ultrawork-db-model-override.test.ts

@@ -126,7 +126,7 @@ describe("scheduleDeferredModelOverride", () => {
   })
 
   test("should fall back to setTimeout when message never appears", async () => {
-    //#given — no message inserted
+    //#given no message inserted
 
     //#when
     const { scheduleDeferredModelOverride } = await import("./ultrawork-db-model-override")