Reviewer found two accuracy issues in the rewritten "Check Deployment
Mode" section:
- The AuthMode.OAUTH_SINGLE_AUDIENCE enum value is `oauth_single`, not
`oauth_single_audience` (config_validators.py:28). A user grepping
their container logs would have found nothing.
- The "Configuring MCP server for <mode> mode" line was presented as a
uniform <mode> substitution, but app.py:1170 hardcodes the literal
string `OAuth mode` for OAuth, while app.py:1239 uses the enum value
for the two BasicAuth modes.
Split the boot-time block into per-mode subsections so each one shows
the actual literal text users will see, and add a one-line note
calling out the OAuth string difference.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
