Intent of agentHostStateManager.test|title=Subagent URI helpers mergeSessionWithDefaultChat resolves the per-chat working directory override over the session default|occurrence=1, agentHostStateManager.test|title=Subagent URI helpers mergeSessionWithDefaultChat falls back to the session working directory when no chat state is hydrated|occurrence=1, +1

All 163 exact tests in this concept. Every test is marked by where it enters the hierarchy.