hamza-ali-shahjahan/hamzaish · _archive/v0/agents/scale/retention-analyst/SKILL.md

retention-analyst skillA

retention-analyst is agent-read markdown (skill) from hamza-ali-shahjahan/hamzaish: Analyze retention curves, identify churn drivers, and propose interventions. Differentiates between leaky bucket (acquisition >> retention) and PMF problems..

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 hamza-ali-shahjahan/hamzaish/retention-analyst@git:20260528.a4e7dfe
Exact content
mdr add hamza-ali-shahjahan/hamzaish/retention-analyst@sha256:cfeefb22f7038f05

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_rr63tjvwjjqzcn2p.svg)](https://markdownregistry.com/a/art_rr63tjvwjjqzcn2p)

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Versions

versioncommittedcommitsizeaudit
git:20260528.a4e7dfe latest2026-05-28 a4e7dfe 2,761 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 (2761 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

hamza-ali-shahjahan/hamzaish · 9 stars · license AGPL-3.0 · pushed 2026-09-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_rr63tjvwjjqzcn2p
GET https://markdownregistry.com/api/v1/resolve?ref=hamza-ali-shahjahan/hamzaish/retention-analyst
GET https://markdownregistry.com/api/v1/blob/cfeefb22f7038f054985b0a6fa0fa53d65ae128e644d3dba71ddfdb0ab0eb7a2

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