pjt222/agent-almanac · i18n/caveman-lite/skills/headless-web-scraping/SKILL.md

headless-web-scraping skillA

headless-web-scraping is agent-read markdown (skill) from pjt222/agent-almanac: Extract data from web pages using the scrapling Python library — select the appropriate fetcher tier (HTTP, stealth Chromium, or full browser automation) based on target site defenses, configure headless browsing, and extract structured data with CSS selectors. Use when WebFetch is insufficient for JS-rendered pages, anti-bot-protected sites, or structured multi-element extraction requiring DOM traversal..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add pjt222/agent-almanac/headless-web-scraping@v1.0
Exact content
mdr add pjt222/agent-almanac/headless-web-scraping@sha256:1aba33de65350e75

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_3itanrfw2dvx7qvl.svg)](https://markdownregistry.com/a/art_3itanrfw2dvx7qvl)

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Versions

versioncommittedcommitsizeaudit
v1.0 latest2026-08-17 a784899 12,098 BA view · diff
v1.02026-06-05 75ded7a 12,069 BA view · diff
v1.02026-04-24 b4968e1 12,099 BA view · diff
v1.02026-04-19 e334ebd 12,160 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (12098 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

pjt222/agent-almanac · 33 stars · license MIT · pushed 2026-09-16 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_3itanrfw2dvx7qvl
GET https://markdownregistry.com/api/v1/resolve?ref=pjt222/agent-almanac/headless-web-scraping
GET https://markdownregistry.com/api/v1/blob/1aba33de65350e755b03669e8536335a46afc838bfb020914d33807289e2282d

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.