indranilbanerjee/digital-marketing-pro · skills/four-core-documents/SKILL.md

four-core-documents skillA

four-core-documents is agent-read markdown (skill) from indranilbanerjee/digital-marketing-pro: Produce Part 3 of the 12-Part engagement: the four strategic-spine documents across 61 steps — 3.1 Business & SBU Analysis, 3.2 Segmentation Framework, 3.3 Brand Positioning & Communications, 3.4 DMFlow — with --doc single-document runs, --view v2 re-runs, and a --combined executive stitch. Triggers on "/digital-marketing-pro:four-core-documents", "produce the four core documents", "run part 3 of the engagement", "generate the strategic spine", "re-run positioning as v2". Requires an initialised.

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 indranilbanerjee/digital-marketing-pro/four-core-documents@git:20260812.b624042
Exact content
mdr add indranilbanerjee/digital-marketing-pro/four-core-documents@sha256:39a9c78271700a54

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

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Versions

versioncommittedcommitsizeaudit
git:20260812.b624042 latest2026-08-12 b624042 16,560 BA view · diff
git:20260729.ef551b02026-07-29 ef551b0 16,107 BA view · diff
git:20260709.294ff622026-07-09 294ff62 16,096 BA view · diff
git:20260526.76f1b282026-05-26 76f1b28 15,465 BA view · diff
git:20260508.d4086892026-05-08 d408689 15,208 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 (16560 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

indranilbanerjee/digital-marketing-pro · 823 stars · license MIT · pushed 2026-09-07 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_p2y5fdicis6q6cg5
GET https://markdownregistry.com/api/v1/resolve?ref=indranilbanerjee/digital-marketing-pro/four-core-documents
GET https://markdownregistry.com/api/v1/blob/39a9c78271700a5486f5682ec7ba3b836c7669547a3f721a065e1a6e44964c29

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