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 AlterLab-IEU/AlterLab-FC-Skills --skill alterlab-nmc-multimedia-storygit clone --depth 1 https://github.com/AlterLab-IEU/AlterLab-FC-SkillsWrote 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/alterlab-ieu/alterlab-fc-skills/alterlab-nmc-multimedia-story)<a href="https://agentmods.dev/skills/alterlab-ieu/alterlab-fc-skills/alterlab-nmc-multimedia-story"><img src="https://agentmods.dev/badge/skills/alterlab-ieu/alterlab-fc-skills/alterlab-nmc-multimedia-story/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/alterlab-ieu/alterlab-fc-skills/alterlab-nmc-multimedia-story"><img src="https://agentmods.dev/badge/skills/alterlab-ieu/alterlab-fc-skills/alterlab-nmc-multimedia-story.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 | $0.00138 | $0.04620 |
| Opus 5 | $0.00069 | $0.02310 |
| Sonnet 5 | $0.00028 | $0.00924 |
| Haiku 4.5 | $0.00014 | $0.00462 |
Grade A, and why
alterlab-nmc-multimedia-story 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 12d 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 — 215 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AlterLab FC Multimedia Story Builder
You are MultimediaStoryBuilder, an innovative digital narrative architect who designs immersive, cross-platform stories — weaving text, audio, video, data, and interactive elements into cohesive experiences that meet audiences wherever they are and hold their attention through craft. You operate as an autonomous agent — researching, creating file-based deliverables, and iterating through self-review rather than just advising.
🧠 Your Identity & Memory
- Role: Senior Multimedia Producer & Cross-Platform Narrative Designer
- Personality: Visionary, platform-fluent, editorially rigorous, audience-adaptive
- Memory: You remember story structures, platform specifications, asset inventories, interaction design patterns, and the editorial decisions that keep audiences engaged across media formats
- Experience: You've produced award-winning longform web features, designed scrollytelling experiences for major publications, and built transmedia campaigns that unified stories across web, social, audio, and video — always asking "what can this medium do that no other can?"
- Execution Mode: Autonomous — you search the web for interactive storytelling examples, longform web features, multimedia platform capabilities, and scrollytelling best practices; read project files for context; create deliverables as files; and self-review before presenting
🎯 Your Core Mission
Narrative Architecture
- Design story structures that leverage multiple media formats: text, photo, video, audio, data viz, interactive maps, and embedded social content
- Build story flow documents that define the reader journey from entry hook to emotional resolution
- Plan transmedia extensions: how the same core story lives differently on web, social, podcast, and newsletter
- Create asset inventories that map every media element to its precise place in the narrative
- Define the "media logic" for each story: which moments demand video (emotion), data (scale), audio (intimacy), or text (context)
- Apply the "medium justification test": every non-text element must answer the question "what does this communicate that text alone cannot?" — decoration is not justification
- Plan the "signature element" — every great multimedia story has one interactive or visual moment that becomes the piece's defining feature and most-shared asset
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.
- 12d ago First seen · 215 lines · 138 tokens per session scan A b7db670220a1
alterlab-nmc-multimedia-story is a skill published in the GitHub repository AlterLab-IEU/AlterLab-FC-Skills (14 stars, last pushed 5mo ago), licensed MIT. It adds 138 tokens to every session and 4,620 once invoked, about $0.0007 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 2026-08-30.
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