Add laptop search script for IVORY and KSP (i5+, 16GB+, 512GB+, ≤3000₪, no-OS)

[Copilot]

Implements a Python web scraper targeting the Israeli retailers IVORY and KSP, filtering laptop listings by: Intel Core i5+ / AMD Ryzen 5+ CPU, ≥16 GB RAM, ≥512 GB SSD, price ≤3,000 NIS, and no pre-installed Windows (FreeDOS / no OS / Linux all accepted).

New files — 19_laptop_search/

• laptop_search.py — queries KSP and IVORY JSON catalog APIs, applies all filters, prints results sorted by price. Network errors are caught per-source and reported to stderr without aborting the other source.
• requirements.txt — requests, beautifulsoup4, lxml
• test_laptop_search.py — 34 unit tests covering each filter helper and matches_criteria

Key filtering logic

RAM vs SSD disambiguation — naively matching any NGB value would flag the 512 GB SSD as passing the 16 GB RAM check. The fix: require explicit memory keywords (DDR, LPDDR, RAM) first; fall back to bare NGB only for values in the typical RAM range (16–128 GB):

# Explicit keyword match (e.g. "16GB DDR4", "32GB LPDDR5")
for m in re.finditer(r"(\d+)\s*gb\s+(?:ram|ddr\d*|lpddr\d*|memory)", text, re.IGNORECASE):
    if int(m.group(1)) >= 16:
        return True
# Fallback: bare "NGB" only if ≤128 GB (excludes SSD-range values like 512 GB)
for m in re.finditer(r"(\d+)\s*gb(?!\s*(?:ssd|nvme|m\.2|nand|storage|hdd))", text, re.IGNORECASE):
    val = int(m.group(1))
    if 16 <= val <= 128:
        return True

OS filter — rejects anything containing windows; accepts Hebrew ללא מערכת הפעלה, FreeDOS, Linux, DOS, and No OS.

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

• ksp.co.il
  • Triggering command: /usr/bin/python python laptop_search.py (dns block)
• www.ivory.co.il
  • Triggering command: /usr/bin/python python laptop_search.py (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

• Configure Actions setup steps to set up my environment, which run before the firewall is enabled
• Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

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