webshop-price-checker
This skill scans product listings or detail pages to verify if an item's price meets a specified budget constraint. It is triggered when evaluating a potential product for purchase. It extracts the price from the displayed information (e.g., '$164.95') and compares it against the maximum allowed budget, outputting a boolean decision on whether the item is within budget.
npx skills add zjunlp/SkillNet --skill webshop-price-checker --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Instructions When evaluating a product for purchase, use this skill to check if its price is within the specified budget. ## Process 1. **Identify the Budget:** Extract the maximum allowed price from the user's instruction or the current context. The budget is typically expressed as a dollar amount (e.g., "lower than 200.00 dollars"). 2. **Locate the Price:** On the current web page (search results or product detail page), find the price string. It is usually prefixed with a `$` symbol and may be labeled "Price:". 3. **Execute Check:** Run the `check_price.py` script, providing it with the extracted price string and the budget. 4. **Make Decision:** Based on the script's boolean output (`True`/`False`): * If `True`: The item is within budget. You may proceed with further evaluation or purchase. * If `False`: The item exceeds the budget. You should continue searching or select a different item. ## Notes * The primary action for this skill is to call the bundled script. Do not perform manual price parsing or comparison in your main reasoning. * If the price cannot be found on the page, assume the item is not suitable and continue your search.
- Process
- Notes
What does the webshop-price-checker skill do?
This skill scans product listings or detail pages to verify if an item's price meets a specified budget constraint. It is triggered when evaluating a potential product for purchase. It extracts the price from the displayed information (e.g., '$164.95') and compares it against the maximum allowed budget, outputting a boolean decision on whether the item is within budget.
How do I install it?
Run `npx skills add zjunlp/SkillNet --skill webshop-price-checker --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From zjunlp/SkillNet, a repository with 1,117 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.