fix: normalize Claude CLI auth mode to oauth (#855)

Thanks @sebslight.

Co-authored-by: Sebastian <sebslight@gmail.com>

src/commands/onboard-non-interactive/local/auth-choice.ts

@@ -270,7 +270,7 @@ export async function applyNonInteractiveAuthChoice(params: {
     return applyAuthProfileConfig(nextConfig, {
       profileId: CLAUDE_CLI_PROFILE_ID,
       provider: "anthropic",
-      mode: "token",
+      mode: "oauth",
     });
   }