Webshop Attribute Verifier

What it does

When your agent uses it

• You need to check if a product matches requirements
• Verify product details before buying
• Confirm item specifications on an online store product page
• Validate that price

Example prompts

• “Use the webshop-attribute-verifier skill to verify product attributes on a web shop detail page by extracting price, comparing color availability…”
• “/webshop-attribute-verifier”

Workflow steps

5 steps, taken from the first numbered list in SKILL.md.

1. 1Parse Requirements: Extract every target attribute from the user instruction — color, material, size, max price, and any other constraints.
2. 2Inspect Page: Read the observation for the product's displayed price, title, available option buttons, and specifications.
3. 3Compare Price: Confirm the product's price is strictly lower than the user's maximum price. If not, navigate back immediately.
4. 4Verify Attributes: Check each remaining requirement (color, material, size, etc.) against the product's details and available options.
5. 5Select or Reject

What it can do on your machine

Read from SKILL.md and the folder at commit 3fcebf8. It shows what the files ask for, not the result of running them.

• Tool permissions

  Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

  From allowed-tools in the SKILL.md frontmatter.

• Runs code

  No scripts in the folder and no shell commands in SKILL.md.

  From the folder's file list and the shell code blocks in SKILL.md.

• Network

  No URLs in SKILL.md.

  From URLs in SKILL.md, links to its own repository left out.

• Credentials

  Names no API keys, tokens, secrets or passwords.

  From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Webshop Attribute Verifier loads about 891 tokens when it runs. Until then it costs about 164 tokens; SKILL.md has 293 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it

~164

When it runs · the whole SKILL.md, loaded when a task matches

~891

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from zjunlp/SkillNet at commit 3fcebf8, republished under its MIT licence (© zjunlp). 293 words, ~891 tokens.

name

webshop-attribute-verifier

description

Verifies product attributes on a web shop detail page by extracting price, comparing color availability, validating specifications, and confirming option selections against user requirements before purchase. Use when you need to check if a product matches requirements, verify product details before buying, confirm item specifications on an online store product page, or validate that price, color, size, or other attributes satisfy the user's constraints. Outputs a `Thought:` assessment followed by a `click[value]` action to select the matching option and proceed, or navigates back to search if the product does not match.

[Back to Search] [< Prev]
Title: Genuine Leather Bifold Wallet - Multiple Colors
Price: $35.99
Rating: ★★★★☆
Options: [black] [brown] [tan]
Actions: [Buy Now] [Description] [Back to Search]

Thought: The user wants a black leather wallet under $40. The price is $35.99, which is strictly less than $40 — price check passes. The title mentions "Leather" which matches the material requirement. The color "black" is available as a selectable option. All requirements are satisfied. I will select the black option first.
Action: click[black]

Thought: The black option is now selected. All requirements verified. Proceeding to purchase.
Action: click[Buy Now]

© zjunlp, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in experiments/src/skills/webshop/webshop-attribute-verifier of zjunlp/SkillNet.

Open the folder on GitHubat commit 3fcebf8