| name | scrape-price |
| description | Capture product name + price (and optional unit price, stock, SKU) from an Israeli e-commerce URL via the user's localhost, saving a structured JSON snapshot under ~/local-web-capture/prices/<domain>/. Use when the user wants to track a price on Yad2, Shufersal, Rami Levy, KSP, Ivory, Zap, or similar, or asks to "grab the price" / "snapshot this listing". |
scrape-price
Capture a structured price record for a product URL. One file per capture — history accumulates naturally.
Hard constraint
Must run from this machine's network. The request must exit via the user's Israeli IP. No hosted scrapers.
Strategy
- Parse URL → domain.
- Look up
sites.yaml. Most Israeli retail sites need playwright (SPA or JS-rendered prices). Default to playwright unless sites.yaml says otherwise.
- Use the
price_selectors block from sites.yaml if present. If the domain is unknown, prompt the user for the selectors once and add them to sites.yaml for future runs.
Playwright capture
Via the installed Playwright MCP:
playwright_navigate(url).- Wait (1–3s) for the price selector to appear. If it never appears, abort with a clear error — do not save an empty record.
- Read text content of each configured selector.
- Also read
document.title and the final URL (in case of redirects).
Output
Resolve save root per reference/save-location.md (project-local <repo>/captures/ preferred; global ~/local-web-capture/ fallback; --out overrides).
Path: <root>/prices/<domain>/YYYY-MM-DD--HHMM--<product-slug>.json (timestamp included so repeated snapshots of the same product accumulate history).
{
"url": "...",
"final_url": "...",
"domain": "shufersal.co.il",
"product_name": "...",
"price": {
"raw": "₪ 12.90",
"amount": 12.90,
"currency": "ILS"
},
"unit_price": {"raw": "...", "amount": null, "unit": null},
"in_stock": true,
"sku": null,
Parse amount by stripping currency symbols and thousands separators (Israeli sites use both , and . — detect the decimal carefully).
After saving
- Report the file path, product name, and parsed price.
- If a prior snapshot for the same product exists, note the delta vs the most recent one.
- If the selectors returned empty, say so and ask the user to re-check selectors rather than saving nulls.
Do not
- Do not "click to reveal price" or interact beyond navigation + waits, unless the user explicitly allows it.
- Do not save partial records silently.
