Individual skill
selector-generator
A skill for systematically generating and validating CSS/XPath selectors for web page data extraction. Use for requests like 'create selectors', 'CSS selectors', 'write XPath', 'data extraction patterns', 'parsing rules', etc. Note: directly operating browser DevTools is outside the scope of this skill.
en/37-web-scraper/.claude/skills/selector-generator/skill.md
Source commit 8e8d35c6a19166614d1af1df85512266d51121ae
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- Network or broad shell
- Last checked
- Nov 9, 2026
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- 1,324
- Repository last updated
- Mar 22, 2026
- License
- Apache-2.0
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# Selector Generator — CSS/XPath Selector Generation + Validation
A skill that enhances parser-engineer's selector authoring capabilities.
## Target Agents
- **parser-engineer** — Designs accurate selectors during HTML parsing
- **monitor-operator** — Implements selector change detection logic
## Selector Strategy Priority
```
1st: Unique ID -> #product-price
2nd: data-* attributes -> [data-testid="price"]