Support architectural understanding from home projects to professional practice and theory.

Process multiple items with progress tracking, checkpointing, and failure recovery.

Help users improve at chess — study methods, analysis, rating plateaus, and learning priorities by level.

Write Chinese that sounds human. Not formal, not robotic, not AI-generated.

Auto-learns when to seek different perspectives. Grows a library of useful mindsets and collaboration patterns.

Compress context in long-running sessions. Keep momentum without losing critical state.