- Add getActiveTaskSession, incrementSessionUsage, archiveSession, createNewSession,
getRecentRunsForTask, getRecentActivityForTask methods to AppDatabase
- Add nativeContextManagement optional boolean to ServerAdapterModule interface
- Set nativeContextManagement: true for claude_local and codex_local, false for gemini_local
- Add TaskSessionRecord interface to shared types
- Add unit tests for task_sessions CRUD and adapter exemption flags
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>