content-calendar SKILL.md skillA
content-calendar from marcosmodly/marketing-skill is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add marcosmodly/marketing-skill/content-calendar@git:20261007.f894b06Pins git:20261007.f894b06 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- marcosmodly/marketing-skill
- Path
skills/content-calendar/SKILL.md- Versions recorded
- 6
- Latest version
- git:20261007.f894b06, committed Oct 7, 2026
- First version recorded
- Sep 29, 2026
- Size
- 16,209 bytes
- Repository stars
- 49
- License
- MIT
Plans and batch-writes a week or a month of social media posts in one pass: a dated, platform-tagged content calendar across LinkedIn, Twitter/X, newsletters, Reddit, and short-form video, checked against the saved calendar so it never repeats a recent topic or angle, with every post queued for human approval instead of auto-posting. Use when the user asks for a content calendar, social media calendar, posting schedule, a week or month of posts, or to batch-plan content.
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
# Content Calendar
## Purpose
Turn "give me a week of posts" into an actual batch: a set of dated,
platform-tagged drafts produced in one pass, checked against what's
already been posted or queued so the batch doesn't repeat a topic, and
saved to a persistent calendar file instead of scattered across chat
history. This skill drafts and queues only — it never sends anything.
Sending is `publish-pipeline`'s job, one approved row at a time.
## Step-by-step process
**Plugin root:** if a path below still shows an unexpanded
`CLAUDE_PLUGIN_ROOT` placeholder (Claude Code fills it in; other agents
such as Codex don't), resolve it before using any of them: take the
output of `printenv CLAUDE_PLUGIN_ROOT` if it prints a path, otherwise
walk up from this file's folder to the first folder that contains
`references/brand-voice.md`, and if neither works, ask the user where
this plugin lives. Use that absolute path in every file path and shell
command below.
1. **Check onboarding status.** Read
`${CLAUDE_PLUGIN_ROOT}/references/brand-voice.md`. If it doesn't exist,
or its first line is `<!-- MARKETING-SKILL:UNCONFIGURED -->`, pause and
…Read the whole file at its exact version.
How to install
mdr add marcosmodly/marketing-skill/content-calendar@sha256:91e5ac32a55fdd09The line at the top of this page pins the label git:20261007.f894b06, 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_jn6n56k4h7s5gkez)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 6 versions of this file, between Sep 29, 2026 and Oct 7, 2026, about one every 2 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261007.f894b06 latest | 2026-10-07 | f894b06 | 16,209 B | A | view · diff |
| git:20261003.fe603dc | 2026-10-03 | fe603dc | 15,601 B | A | view · diff |
| git:20261003.12c5ef1 | 2026-10-03 | 12c5ef1 | 15,108 B | A | view · diff |
| git:20261003.6d0aec0 | 2026-10-03 | 6d0aec0 | 14,860 B | A | view · diff |
| git:20261002.fbb1087 | 2026-10-02 | fbb1087 | 14,367 B | A | view · diff |
| git:20260929.fdb12b6 | 2026-09-29 | fdb12b6 | 14,174 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 (16209 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
marcosmodly/marketing-skill · 49 stars · license MIT · pushed 2026-10-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_jn6n56k4h7s5gkez GET https://markdownregistry.com/api/v1/resolve?ref=marcosmodly/marketing-skill/content-calendar GET https://markdownregistry.com/api/v1/blob/91e5ac32a55fdd09761cc922225da7226a8f80a95d1c70ba4a5f926d28c24c49
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.
More from marcosmodly/marketing-skill
Every file in marcosmodly/marketing-skill