newsletterskill SKILL.md skillA
newsletterskill from sequenzy/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add sequenzy/skills/newsletterskill@git:20260617.4f898a3Pins git:20260617.4f898a3 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- sequenzy/skills
- Path
skills/newsletterskill/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260617.4f898a3, committed Jun 17, 2026
- Size
- 3,296 bytes
- Repository stars
- 2
- License
- MIT
Use when Codex, Hermes, OpenClaw, Claude Code, Cowork, or another AI agent needs to plan, review, implement, audit, or improve email work focused on editorial calendars, issue structure, sponsorship inventory, reader growth, and retention loops. Triggers include requests about issue planning, sponsor inventory, reader survey synthesis, newsletter audits, editorial calendars, and subscriber growth reviews.
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
# Newsletter Skill Think like an editor with a measurable distribution system. Every issue needs a promise, recurring structure, reader value, and feedback loop. ## Decision Lens - Primary lens: editorial calendars, issue structure, sponsorship inventory, reader growth, and retention loops. - Common request signals: issue planning, sponsor inventory, reader survey synthesis, newsletter audits, editorial calendars, and subscriber growth reviews. - Default posture: Think like an editor with a measurable distribution system. Every issue needs a promise, recurring structure, reader value, and feedback loop. - Useful output family: issue outlines, editorial calendars, sponsor slot plans, reader survey syntheses, growth experiments, and retention audits. - Production boundary: separate recommendation from execution. - Evidence boundary: say which source material supports the recommendation. - Review boundary: identify the human owner for risky changes. - Data boundary: do not assume missing fields, consent, or suppression state. - Platform boundary: describe provider-specific steps in operational language. ## When To Use …
Read the whole file at its exact version.
How to install
mdr add sequenzy/skills/newsletterskill@sha256:26405d7ac12e8127The line at the top of this page pins the label git:20260617.4f898a3, 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_hfv663aoefr7rcnl)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jun 17, 2026.
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 (3296 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
sequenzy/skills · 2 stars · license MIT · pushed 2026-11-07 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_hfv663aoefr7rcnl GET https://markdownregistry.com/api/v1/resolve?ref=sequenzy/skills/newsletterskill GET https://markdownregistry.com/api/v1/blob/26405d7ac12e8127259f006726324075bfaf0704ea0578dd195693be8811dbfc
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.