browser4-web-miner SKILL.md skillA
browser4-web-miner from platonai/browser4 is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add platonai/browser4/browser4-web-miner@git:20260920.620826aPins git:20260920.620826a in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- platonai/browser4
- Path
skills/browser4-web-miner/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260920.620826a, committed Sep 20, 2026
- First version recorded
- Aug 24, 2026
- Size
- 9,951 bytes
- Repository stars
- 1,164
- License
- Apache-2.0
Groups similar web pages together and produces an interactive HTML report with clusters of related pages, plus Excel spreadsheets for analysis. Use when the user wants to cluster downloaded HTML files, convert detail web pages into interactive views, or analyze a folder of web pages locally.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# WebMiner — Convert Detail Web Pages into Interactive Views ## Quick Start ```bash browser4-cli webminer install # one-time install (Java 17+ auto-detected) browser4-cli webminer all <html-dir> # full pipeline: encode → cluster → views ``` WebMiner groups similar web pages together and produces an interactive HTML report with clusters of related pages — plus Excel spreadsheets for further analysis. Give it a folder of downloaded HTML files, and it handles the rest. Everything runs locally; no data leaves your machine. ## When to Use Use WebMiner when you have a **folder of downloaded HTML pages** and want to cluster them into interactive views and Excel reports — fully local, no LLM tokens. It complements rather than replaces `browser4-cli crawl`/`swarm` (which acquire pages): WebMiner analyzes pages you already have. Not for single-page extraction — use `htmlsnapshot` for that. ## How It Works …
Read the whole file at its exact version.
How to install
mdr add platonai/browser4/browser4-web-miner@sha256:fa4566525410ae69The line at the top of this page pins the label git:20260920.620826a, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_zcxoik3j3owuidr7)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Aug 24, 2026 and Sep 20, 2026, about one every 7 days. Its first recorded version is graded C and its latest A.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260920.620826a latest | 2026-09-20 | 620826a | 9,951 B | A | view · diff |
| git:20260830.8f31719 | 2026-08-30 | 8f31719 | 8,823 B | A | view · diff |
| git:20260826.ac7c2f1 | 2026-08-26 | ac7c2f1 | 8,827 B | A | view · diff |
| git:20260826.9dd11a6 | 2026-08-26 | 9dd11a6 | 6,665 B | A | view · diff |
| git:20260824.5eaa366 | 2026-08-24 | 5eaa366 | 6,244 B | C | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (9951 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
platonai/browser4 · 1,164 stars · license Apache-2.0 · pushed 2026-10-18 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_zcxoik3j3owuidr7 GET https://markdownregistry.com/api/v1/resolve?ref=platonai/browser4/browser4-web-miner GET https://markdownregistry.com/api/v1/blob/fa4566525410ae69bf145c255d2c69ce7dd40c35e7b0c1d8d85110eca074532e
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.