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 agentmods add skills/maiscafe/video_motion/slideshownpx skills add maiscafe/video_motion --skill slideshowgit clone --depth 1 https://github.com/maiscafe/video_motionWhat 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 | $0.00086 | $0.07430 |
| Opus 5 | $0.00043 | $0.03715 |
| Sonnet 5 | $0.00017 | $0.01486 |
| Haiku 4.5 | $0.00009 | $0.00743 |
Grade A, and why
slideshow 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 2d 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 — 551 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Slideshow authoring contract
A HyperFrames slideshow is a normal HyperFrames composition — scenes, clips, GSAP timelines — with one extra ingredient: a JSON island that declares which scenes are slides and how they connect. The player's SlideshowController reads the island and turns the continuous GSAP timeline into a discrete, navigable deck.
Read /hyperframes-core first for the base composition contract (clips, tracks, data-* attributes, determinism rules). This skill covers only what is new: the island schema, slide writing rules, fragments, branching, validation, and the wrapping component.
Output — a navigable deck, not a linear MP4
A slideshow's output is the running deck: serve it with hyperframes present <project-dir> (or Studio present mode) — the player's SlideshowController reads the island and drives navigation, fragments, branching, and presenter mode. See Presenting and handoff below.
Do not hyperframes render a slideshow into a single MP4. A deck is authored as several top-level scene compositions (one data-composition-id per slide) with no master-root composition wrapping them, so render resolves only the first composition and emits a silently truncated MP4 (e.g. 6s of a 40-second deck). A linear main-line export (main slides only, branch sequences excluded) is deferred — until it ships, the supported outputs are the live present deck and per-slide snapshot stills. If a user needs a linear MP4 today, surface this limitation rather than pointing render at the deck.
Intent confirmation
If the user explicitly asks for a slideshow, slide show, or HyperFrames slideshow, proceed with this skill.
If the skill triggered from an adjacent request such as "presentation", "pitch deck", "deck", "interactive deck", or "convert this page", pause before authoring and frame the choice before asking for confirmation. Briefly explain that a HyperFrames slideshow means a runnable deck with discrete slides, built-in navigation and presenter mode, editable speaker notes, shared media handling, and validation before handoff. For source-page conversions, also mention that the goal is to preserve the original page's visual design, interactions, motion, and media behavior while translating page movement into slide-to-slide transitions.
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 2d ago First seen · 551 lines · 86 tokens per session scan A 195a14a2e0e6
slideshow is a skill published in the GitHub repository maiscafe/video_motion (2 stars, last pushed 1mo ago), licensed MIT. It adds 86 tokens to every session and 7,430 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 2026-08-31.
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