promo-calendar SKILL.md skillA
promo-calendar from 808enzo/chappie is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add 808enzo/chappie/promo-calendar@git:20261009.fdb6855Pins 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/promo-calendar/SKILL.md- Versions recorded
- 5
- Latest version
- git:20261009.fdb6855, committed Oct 9, 2026
- First version recorded
- Sep 27, 2026
- Size
- 18,531 bytes
- Repository stars
- 2
- License
- MIT
Plan what runs when across the year, and what a peak does to the weeks around it. Use when building the promotional calendar, deciding which occasions earn a place, running a peak window, keeping sales apart, or explaining why a sale that looked good left the year smaller. Not discount depth (offer-design) or the cap (contact-orchestration).
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
# promo-calendar This skill answers one question: **what happens when in the year, and what that does to the rest of it.** Not what the discount should be, which is `offer-design`. Not what the message says, which is `email-copy`. Not how many messages one person gets, which is `contact-orchestration`. What lives here is **the year as a construction**: which occasions exist at all, where they sit, what a peak does to the weeks on either side of it, and what the months between peaks are for. The unit is **the window**: a dated span with an offer inside it, addressed to a named audience. It is deliberately larger than anything the neighbors count. A send is `email-program`'s unit, an entry into a flow is `triggered-messages`', one offer is `offer-design`'s; a window contains several of each and is decided a year at a time. The work fails quietly, which is what makes it worth writing down. A window that borrowed its revenue from the weeks around it reports a success, and the loss shows up in a different report belonging to somebody else, one purchase cycle later. Before your first step, read `.agents/chappie-context.md` in the project if it exists. It records the …
Read the whole file at its exact version.
How to install
mdr add 808enzo/chappie/promo-calendar@sha256:223040e899c35e9fThe 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.
[](https://markdownregistry.com/a/art_jcvk7ypb4rdw4riq)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Sep 27, 2026 and Oct 9, 2026, about one every 3 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261009.fdb6855 latest | 2026-10-09 | fdb6855 | 18,531 B | A | view · diff |
| git:20260929.15d2dd3 | 2026-09-29 | 15d2dd3 | 18,407 B | A | view · diff |
| git:20260928.c7743a9 | 2026-09-28 | c7743a9 | 18,406 B | A | view · diff |
| git:20260928.24ebcfe | 2026-09-28 | 24ebcfe | 18,367 B | A | view · diff |
| git:20260927.b163a36 | 2026-09-27 | b163a36 | 18,354 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (18531 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
808enzo/chappie · 2 stars · license MIT · pushed 2026-10-15 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_jcvk7ypb4rdw4riq GET https://markdownregistry.com/api/v1/resolve?ref=808enzo/chappie/promo-calendar GET https://markdownregistry.com/api/v1/blob/223040e899c35e9f8e8d98dbf7a93bcb3e8c4cedf0d3292635891325db019dc3
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.