Browser Crawler Research Verifier v1.0 — Release Notes

Released: 2026-05-09

Category: web

Price: $4.99

QA Status: Viper approved; Warlock security-cleared

What it does

Browser Crawler Research Verifier reviews crawler CSV or JSON exports and checks whether the collected pages actually support a research claim. It highlights supporting sources, domain spread, duplicate URLs, stale pages, non-2xx statuses, invalid URLs, and tracking parameters.

The result is a source hygiene report that helps teams move from “we scraped pages” to “we have defensible evidence.”

Use cases

Research analysts who need to validate prospecting, market, or competitor research before sharing it.
Content and SEO teams who want to confirm cited URLs support a claim and are not stale or duplicated.
Agent builders who need a lightweight verification gate after browser/crawler workflows.

Requirements

Python 3.8+; standard library only (argparse, csv, json, re, collections, datetime, pathlib, urllib.parse)
OpenClaw v2026.3.23 or later
No API keys required
CSV or JSON crawler output with useful fields such as url, title, status, fetched_at, text, excerpt, claim, or summary

Example usage

Given crawl.csv:


url,title,status,fetched_at,excerpt
https://example.com/report,AI adoption report,200,2026-05-01,Enterprises are increasing AI automation investment.
https://example.com/report,AI adoption report,200,2026-05-01,Enterprises are increasing AI automation investment.

Run:


python3 scripts/research_verifier.py --input crawl.csv --claim "enterprise AI automation investment" --format markdown

Expected output excerpt:


# Browser Crawler Research Verification

Claim: enterprise AI automation investment
Result: **pass**
Rows: 2; unique domains: 1

## Supporting sources
- https://example.com/report — matched enterprise, automation, investment

## Findings
- **warn** row 0: duplicate URL `https://example.com/report`

Security & QA

Viper QA 2026-05-09: PASS, 6/6 tests
Warlock security audit 2026-05-09: CLEARED
Global skill audit: CLEAN
Uses urllib.parse.urlparse only; no network fetching
No subprocess, eval, exec, or external API usage
Local CSV/JSON input only

Marketing copy

Browser Crawler Research Verifier turns raw crawl exports into defensible research evidence. It checks whether collected pages actually support your claim, flags weak citations, stale sources, duplicate URLs, invalid links, and tracking-heavy URLs, then produces a clean source hygiene report for analysts, content teams, and agent workflows that need proof rather than scrape volume.

Browser Crawler Research Verifier