MemRelay/projects/4ac89d31-0e89-4d4b-9cf4-861e92cb9e80/算法与输入边界验证.md

title, type, permalink, stable_id, scope, project_id, memory_type, status, revision, restored_from_commit, created_at, updated_at

title	type	permalink	stable_id	scope	project_id	memory_type	status	revision	restored_from_commit	created_at	updated_at
算法与输入边界验证	experience	main/projects/4ac89d31-0e89-4d4b-9cf4-861e92cb9e80/算法与输入边界验证	5c51c39f-5737-482d-929f-ed22bb1f2e2c	project	4ac89d31-0e89-4d4b-9cf4-861e92cb9e80	experience	active	1	6a6a895eaf	2026-09-23T14:54:39.099795+00:00	2026-09-23T14:54:39.099849+00:00

VP-tree/Haversine 在约 4 万次随机和边界查询中与暴力最近邻结果一致；CSV 额外列会因 DictReader 的 None 值为 list 而在 normalize_row 抛 AttributeError。