wondelai/skills · improve-retention/SKILL.md

improve-retention skillA

improve-retention is agent-read markdown (skill) from wondelai/skills: Diagnose and fix retention problems using behavior design (B=MAP). Use when the user mentions "users sign up but dont stick around", "activation rate", "onboarding friction", "retention metrics", "why users dont complete", "churn analysis", or "aha moment". Also trigger when analyzing cohort retention curves, designing activation milestones, reducing time-to-value for new users, or investigating why users quit after their first session. Covers the Ability Chain, prompt design, and tiny behaviors.

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 wondelai/skills/improve-retention@v1.4.0
Exact content
mdr add wondelai/skills/improve-retention@sha256:f25f70aed02080dc

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_efw4ylprf3muyyo2.svg)](https://markdownregistry.com/a/art_efw4ylprf3muyyo2)

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Versions

versioncommittedcommitsizeaudit
v1.4.0 latest2026-06-30 0dea03f 15,225 BA view · diff
v1.3.02026-06-24 5356d12 14,895 BA view · diff
v1.2.02026-06-10 968c871 14,814 BA view · diff
v1.1.02026-04-05 4d32253 19,955 BA view · diff
v1.0.12026-02-22 ba37181 19,723 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 (15225 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

wondelai/skills · 2,199 stars · license MIT · pushed 2026-09-10 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_efw4ylprf3muyyo2
GET https://markdownregistry.com/api/v1/resolve?ref=wondelai/skills/improve-retention
GET https://markdownregistry.com/api/v1/blob/f25f70aed02080dc62a90ed107623bad3f32d4a79866941cf1b5f7e4a7a77051

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