Borrowing it
Nothing to install: this file belongs to djbelieny/nova. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/djbelieny/nova/main/.claude/skills/social-media-manager/SKILL.mdgit clone --depth 1 https://github.com/djbelieny/novaWrote 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/djbelieny/nova/social-media-manager)<a href="https://agentmods.dev/skills/djbelieny/nova/social-media-manager"><img src="https://agentmods.dev/badge/skills/djbelieny/nova/social-media-manager/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/djbelieny/nova/social-media-manager"><img src="https://agentmods.dev/badge/skills/djbelieny/nova/social-media-manager.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 | $0.00072 | $0.02372 |
| Opus 5 | $0.00036 | $0.01186 |
| Sonnet 5 | $0.00014 | $0.00474 |
| Haiku 4.5 | $0.00007 | $0.00237 |
Grade A, and why
social-media-manager 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 7d 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 — 280 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Social Media Manager
This skill handles end-to-end social media management — from content strategy and creation to scheduling, publishing, and performance analysis across all major platforms.
When to Use This Skill
- Creating social media posts (captions, hashtags, hooks)
- Planning content calendars (weekly, monthly)
- Scheduling posts across platforms
- Repurposing content across platforms (blog → social, video → clips, etc.)
- Analyzing engagement metrics and performance
- Building community engagement strategies
- Creating platform-specific content (Reels, Stories, Threads, Carousels)
- Hashtag research and optimization
- Trend identification and newsjacking
- Social media audits
Platform Playbooks
Content Types (by priority):
- Reels (highest reach) — 15-90 seconds, hook in first 3 seconds
- Carousels (highest saves) — 5-10 slides, educational or storytelling
- Stories (engagement) — polls, questions, behind-the-scenes
- Static posts (brand building) — quotes, announcements, testimonials
Caption Framework:
[Hook — first line that stops the scroll]
[Value — the meat of your message, 2-4 short paragraphs]
[CTA — tell them what to do: save, share, comment, click link]
.
.
.
[Hashtags — 5-15 relevant, mix of sizes]
Best Practices:
- Post Reels 4-7x/week for maximum growth
- Use trending audio (check Reels tab for popular sounds)
- Carousel first slide = bold statement or question
- Reply to every comment within the first hour
- Use Stories daily to stay top of feed
Optimal Post Times: 7-9 AM, 12-2 PM, 7-9 PM (audience timezone)
Content Types:
- Video/Reels (highest organic reach)
- Photo posts with storytelling captions
- Link posts (drive traffic)
- Live video (highest real-time engagement)
Best Practices:
- Native video outperforms YouTube links 10:1
- Facebook Groups drive more engagement than Pages
- Ask questions to trigger comments (algorithm boost)
- Longer captions (1-3 paragraphs) perform well
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.
- 7d ago First seen · 280 lines · 72 tokens per session scan A 7a2993d2cf41
social-media-manager is a skill published in the GitHub repository djbelieny/nova (5 stars, last pushed 1mo ago), licensed MIT. It adds 72 tokens to every session and 2,372 once invoked, about $0.0004 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 2026-09-03.
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