buildStatusMessage resolved thinkLevel, verboseLevel, and reasoningLevel
without falling back to sessionEntry, unlike elevatedLevel which already
had this fallback. When session_status tool calls buildStatusMessage
without passing resolvedThink/resolvedVerbose/resolvedReasoning, the
levels always fell back to agent defaults or "off", ignoring the
runtime-set session values.
Add sessionEntry fallback for thinkingLevel, verboseLevel, and
reasoningLevel, consistent with how elevatedLevel already works.
Closes#30126
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
310344b6e4