Design task systems and workflows

**Step 2: Task system design (任务体系构建)**

Designing a tiered task system for research domains that progresses from basic validation to flagship innovation.

• · topic: [research topic] paper_count: [number of related papers from Step 1]
• · ## Example Ladder - Level 1: vertical integration - Level 2: horizontal / cross-slice integration - Level 3: mosaic integration with missing modalities - Level 4: diagonal integration across platform

• · Validated data
• · Type-safe object

Domain knowledge, tool/library installed

Type mismatch, invalid schema, missing required fields

• · Documented examples