linkedin-post-writer SKILL.md skillA
linkedin-post-writer from sergebulaev/linkedin-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add sergebulaev/linkedin-skills/linkedin-post-writer@git:20261003.2f00424Pins git:20261003.2f00424 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- sergebulaev/linkedin-skills
- Path
.codex-marketplace/linkedin-skills/skills/linkedin-post-writer/SKILL.md- Versions recorded
- 11
- Latest version
- git:20261003.2f00424, committed Oct 3, 2026
- First version recorded
- Aug 6, 2026
- Size
- 14,489 bytes
- Repository stars
- 5,014
- License
- MIT
Draft a new LinkedIn post from scratch using one of 20 2026 hook formulas (anaphora, R.I.P., time-anchor, curiosity-gap, contrarian, controlled A/B, false-binary, and more) plus a founders-edition angle library, picked by engagement goal (comments, reposts, likes, saves). Runs the humanizer pass and schedules via Publora on approval. Use to write a post, find a hook or proven format, or get founder-specific angles. Not for reviewing existing drafts (use linkedin-humanizer --mode audit).
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
# LinkedIn Post Writer Ship long-form LinkedIn posts using hook formulas that actually performed in 2025-2026 (verified engagement multipliers). ## When to use - User says "write me a LinkedIn post about X" - User has a topic + a rough angle and needs a hook + structure - User wants to pick from known-winning formats and fill in their voice - User wants to audit + schedule in one flow ## Formulas this skill can use | Code | Formula | Reference eng | Best for | |---|---|---|---| | F1 | Platform Risk Anaphora | 4,240 | Category/platform posts, product-as-fix | | F2 | R.I.P. Obituary | 3,822 | Era-ending claims, industry pivots | | F3 | Year-over-Year Pivot | 494, 3.74x | Identity shifts, founder reflection | | F4 | Time-Anchor Confession | 1,519+ | Vulnerability, voice reset, ICP re-targeting (2026: use with care, see caveats) | | F5 | Self-Proving Meta | 1,082 / 435 comments | Commitment-based posts, tests in public | | F6 | Comment-Gate Lead Magnet | 717-3,008 | List building (2026: use with care, real deliverable only, see caveats) | | F7 | Odd-Precision Money Ledger | 1,755, 9.4x | Founder build-log, cost breakdowns (2026: strongest opener, number-first) | …
Read the whole file at its exact version.
How to install
mdr add sergebulaev/linkedin-skills/linkedin-post-writer@sha256:4107d04639d38967The line at the top of this page pins the label git:20261003.2f00424, 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_e67gdwstfreyu2e4)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 11 versions of this file, between Aug 6, 2026 and Oct 3, 2026, about one every 6 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261003.2f00424 latest | 2026-10-03 | 2f00424 | 14,489 B | A | view · diff |
| git:20260918.a2c536a | 2026-09-18 | a2c536a | 13,942 B | A | view · diff |
| git:20260913.ed05c4f | 2026-09-13 | ed05c4f | 13,703 B | A | view · diff |
| git:20260913.2e5e6cf | 2026-09-13 | 2e5e6cf | 13,415 B | A | view · diff |
| git:20260912.c9a0870 | 2026-09-12 | c9a0870 | 13,183 B | A | view · diff |
| git:20260909.093982e | 2026-09-09 | 093982e | 13,020 B | A | view · diff |
| git:20260905.717f280 | 2026-09-05 | 717f280 | 13,018 B | A | view · diff |
| git:20260905.388f0c3 | 2026-09-05 | 388f0c3 | 13,015 B | A | view · diff |
| git:20260822.a8e5745 | 2026-08-22 | a8e5745 | 8,913 B | A | view · diff |
| git:20260820.658efad | 2026-08-20 | 658efad | 8,748 B | A | view · diff |
| git:20260806.4904cf3 | 2026-08-06 | 4904cf3 | 8,227 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 (14489 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
sergebulaev/linkedin-skills · 5,014 stars · license MIT · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_e67gdwstfreyu2e4 GET https://markdownregistry.com/api/v1/resolve?ref=sergebulaev/linkedin-skills/linkedin-post-writer GET https://markdownregistry.com/api/v1/blob/4107d04639d3896710990799cdf59ebe45c2eefedb236444cfccada77f004b6d
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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