Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add Notysoty/openagentskills --skill social-post-thread-writergit clone --depth 1 https://github.com/Notysoty/openagentskillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/notysoty/openagentskills/social-post-thread-writer)<a href="https://agentmods.dev/skills/notysoty/openagentskills/social-post-thread-writer"><img src="https://agentmods.dev/badge/skills/notysoty/openagentskills/social-post-thread-writer/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/notysoty/openagentskills/social-post-thread-writer"><img src="https://agentmods.dev/badge/skills/notysoty/openagentskills/social-post-thread-writer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00030 | $0.01790 |
| Opus 5 | $0.00015 | $0.00895 |
| Sonnet 5 | $0.00006 | $0.00358 |
| Haiku 4.5 | $0.00003 | $0.00179 |
Grade A, and why
Social Post Thread Writer scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 207 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Social Post Thread Writer
What this skill does
This skill converts any source material — a blog post, a rough idea, a document, a lesson learned, or a list of bullet points — into a polished, engagement-optimized Twitter/X or LinkedIn thread. It writes a strong hook, structures the content for maximum retention, and closes with a clear call to action. The output is ready to post.
Use this to turn any piece of knowledge into a social-first content piece, to build an audience around your expertise, or to share an idea in the format that actually gets read on social platforms.
How to use
Claude Code / Cline
Copy this file to .agents/skills/social-post-thread-writer/SKILL.md in your project root.
Then ask:
- "Use the Social Post Thread Writer skill to turn this blog post into a Twitter thread: [paste content]."
- "Write a LinkedIn thread about this idea using the Social Post Thread Writer skill: [describe idea]."
Provide:
- The source material (blog post, bullets, idea description, document)
- The target platform: Twitter/X or LinkedIn (or both)
- Your name or handle (for attribution if needed)
- Tone preferences: professional, casual, technical, storytelling
- Optional: a specific angle or point you want to emphasize
Cursor
Add the instructions below to your .cursorrules or paste them into the Cursor AI pane. Provide the source material and platform.
Codex
Paste the source material with the target platform specified. Ask Codex to follow the instructions below.
The Prompt / Instructions for the Agent
When asked to write a social thread, apply these instructions based on the platform:
For Twitter/X Threads
Structure
Tweet 1 — The Hook This is the most important tweet. It must make someone stop scrolling. Use one of these proven hook formulas:
- The counterintuitive claim: "The advice everyone gives about X is wrong."
- The surprising number: "I spent 2 years building X. Here's what I learned that nobody told me."
- The promise: "Here's how to [outcome] in [short timeframe/simple steps]."
- The bold statement: State the most controversial or surprising insight from the whole thread in one sentence.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 10d ago First seen · 207 lines · 30 tokens per session scan A 637292ca6a9a
Social Post Thread Writer is a skill published in the GitHub repository Notysoty/openagentskills (9 stars, last pushed 26d ago), licensed MIT. It adds 30 tokens to every session and 1,790 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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