fix: cap context window resolution (#6187) (thanks @iamEvanYT)

src/cli/program/register.status-health-sessions.ts

@@ -124,7 +124,7 @@ export function registerStatusHealthSessionsCommands(program: Command) {
           ["openclaw sessions --json", "Machine-readable output."],
           ["openclaw sessions --store ./tmp/sessions.json", "Use a specific session store."],
         ])}\n\n${theme.muted(
-          "Shows token usage per session when the agent reports it; set agents.defaults.contextTokens to see % of your model window.",
+          "Shows token usage per session when the agent reports it; set agents.defaults.contextTokens to cap the window and show %.",
         )}`,
     )
     .addHelpText(