in-product-messaging SKILL.md skillA

in-product-messaging from 808enzo/chappie is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add 808enzo/chappie/in-product-messaging@git:20261009.fdb6855

Pins git:20261009.fdb6855 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
808enzo/chappie
Path
skills/in-product-messaging/SKILL.md
Versions recorded
4
Latest version
git:20261009.fdb6855, committed Oct 9, 2026
First version recorded
Sep 17, 2026
Size
19,420 bytes
Repository stars
2
License
MIT

Decide what the product shows someone already inside it, where, how often, and which message wins the screen. Use when every launch opens a modal, in-app messages come from systems that cannot see each other, or one pitch arrives by email, push and in-app in a day. Not push (push-notifications) or site widgets (onsite-capture).

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# in-product-messaging

This skill answers one question: **what the product shows a person who is already inside it, on
which screen, in what form, how often, which message gets the screen when several want it, and how
those displays connect to the messages the program sends outside the product.**

What sets this work apart from the rest of the library opens `references/in-product-vocabulary.md`.

"The product" is the app, and the part of a site that exists only for an identified person: the
account area, the workspace. The public pages of a site, the catalog and the articles, stay with
`onsite-capture` even when a known person is on them. The boundary runs along the surface, not
along the person.

**Three units, named apart.** The *session* of the product is the unit of display and of budget:
whatever the queue holds, the screen in this session takes a bounded number of interruptions. The
*message* is the unit of construction: a row of the register with a class, a slot, an eligibility, a
completion event and an expiry. The *display*, one message in one session, is the unit of reading.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add 808enzo/chappie/in-product-messaging@sha256:59e63619c21692a3

The line at the top of this page pins the label git:20261009.fdb6855, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_5uzjrm3gszboeuwx.svg)](https://markdownregistry.com/a/art_5uzjrm3gszboeuwx)

0 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 4 versions of this file, between Sep 17, 2026 and Oct 9, 2026, about one every 7 days.

versioncommittedcommitsizeaudit
git:20261009.fdb6855 latest2026-10-09 fdb6855 19,420 BA view · diff
git:20260929.b6e70712026-09-29 b6e7071 19,296 BA view · diff
git:20260928.dc8fdf92026-09-28 dc8fdf9 19,295 BA view · diff
git:20260917.0d90f8f2026-09-17 0d90f8f 27,244 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the 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 (19420 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

808enzo/chappie · 2 stars · license MIT · pushed 2026-10-15 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_5uzjrm3gszboeuwx
GET https://markdownregistry.com/api/v1/resolve?ref=808enzo/chappie/in-product-messaging
GET https://markdownregistry.com/api/v1/blob/59e63619c21692a3de75d5f9cb4bc053f0eb78bb497b87efbc12197fa38957e2

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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