novoads/agent-skills · skills/spy-competitor-ads/SKILL.md

spy-competitor-ads skillB

spy-competitor-ads is agent-read markdown (skill) from novoads/agent-skills: Downloads a competitor's live ad creatives — the actual MP4s and JPEGs — from the Meta Ad Library into a local swipe folder, through the Novoads API. One sweep per competitor, priced by a live estimate before anything is charged, media pulled the moment the response lands because the CDN links expire, and every ad carried with its permanent Ad Library URL, the page running it, and how many audiences the creative is running against, closing with the three most established and why. Use when asked .

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 novoads/agent-skills/spy-competitor-ads@git:20260911.9e39357
Exact content
mdr add novoads/agent-skills/spy-competitor-ads@sha256:e4940f246661df18

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_ae5vkiimuhnpipfs.svg)](https://markdownregistry.com/a/art_ae5vkiimuhnpipfs)

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Versions

versioncommittedcommitsizeaudit
git:20260911.9e39357 latest2026-09-11 9e39357 29,012 BB view · diff
git:20260911.e6e82992026-09-11 e6e8299 29,012 BB view · diff
git:20260814.0cfabea2026-08-14 0cfabea 28,935 BB view · diff
git:20260814.62e1e322026-08-14 62e1e32 28,938 BB view · diff
git:20260814.227c71d2026-08-14 227c71d 28,938 BB view · diff
git:20260813.5c277a42026-08-13 5c277a4 28,736 BB view · diff
git:20260813.5616c8d2026-08-13 5616c8d 28,736 BB view

Audit of the latest version

B  16 of 17 checks passed. Deterministic, no model, same answer every run.
  • fail: No instruction to read or print local credentials (matched: read from `.env)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (29012 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 base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

novoads/agent-skills · 15 stars · license MIT · pushed 2026-09-11 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ae5vkiimuhnpipfs
GET https://markdownregistry.com/api/v1/resolve?ref=novoads/agent-skills/spy-competitor-ads
GET https://markdownregistry.com/api/v1/blob/e4940f246661df1871a94165077171956e630526d737e3cf3c11c4cc843e89d6