Separate experience collection (daily) from pattern

Why This Is a Principle

This principle derives from Two-Level Metacognitive Architecture (metacognition has distinct levels), Patterns Exist in Hierarchical Logical Levels (hierarchical patterns across scales), and Experience Segments into Nested Hierarchical Events (event segmentation). The principle prescribes structuring reflection practices at different cadences because patterns at different scales require different cognitive operations—you cannot detect weekly patterns from daily data points examined individually, and quarterly strategic shifts are invisible at the weekly level.