dreadnode/capabilities · capabilities/web-security/skills/hackerone-recon/SKILL.md

hackerone-recon skillA

hackerone-recon is agent-read markdown (skill) from dreadnode/capabilities: Pre-engagement reconnaissance workflow using HackerOne MCP tools to enumerate program scope, study prior disclosures, and identify high-value targets. Use when starting a new HackerOne program engagement, building an asset inventory, or planning target selection before active testing..

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 dreadnode/capabilities/hackerone-recon@git:20260731.af2d5ac
Exact content
mdr add dreadnode/capabilities/hackerone-recon@sha256:2ba70e908f0e3780

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_x57gepl47lwymcz7.svg)](https://markdownregistry.com/a/art_x57gepl47lwymcz7)

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Versions

versioncommittedcommitsizeaudit
git:20260731.af2d5ac latest2026-07-31 af2d5ac 3,389 BA view · diff
git:20260529.8f6ea0e2026-05-29 8f6ea0e 3,386 BA view · diff
git:20260504.2a643742026-05-04 2a64374 5,927 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 (3389 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

dreadnode/capabilities · 15 stars · license none · pushed 2026-09-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_x57gepl47lwymcz7
GET https://markdownregistry.com/api/v1/resolve?ref=dreadnode/capabilities/hackerone-recon
GET https://markdownregistry.com/api/v1/blob/2ba70e908f0e37805df38ea0a6d5b4a3b7a43da1f0b5a8ff2c6923df2836e8ca

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