experiment	score	max_score	pass_rate	status	description
0	21	30	70.0%	baseline	original skill — no changes
1	28	30	93.3%	keep	add mandatory HTML output section with template structure
2	30	30	100.0%	keep	add Test Question anti-patterns with bad/good examples
3	30	30	100.0%	keep	add direction name anti-patterns + naming formula + brand specificity requirement
4	30	30	100.0%	keep	adversarial validation — no mutation; 3rd consecutive 95%+, STOP