feat(patterns): pattern taxonomy + is_optimal

2025-09-08 16:03:14 +01:00
parent 5b768f6a21
commit 13bab63618
28 changed files with 1434 additions and 26 deletions
--- a/backend/data/patterns/prefix-sum.yaml
+++ b/backend/data/patterns/prefix-sum.yaml
@@ -1,6 +1,8 @@
 name: Prefix Sum
 slug: prefix-sum
 difficulty_level: 2
+pattern_type: technique
+display_order: 5

 description: >
  Precompute cumulative sums to answer range sum queries in O(1) time. This