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slideshow

Build a HyperFrames slideshow to present live - slides, fragment reveals, branching hotspots and presenter mode with speaker notes, served by `hyperframes present` - or turn an existing page into one. Use when the person wants a deck or presentation rather than a rendered video.

Quality

96%

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SecuritybySnyk

Passed

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SKILL.md
Quality
Evals
Security

Quality

Content

93%Weight 40%Scale 1-5

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

An exceptionally tight, high-signal skill body: fully executable examples and commands, near-zero padding, and a well-signaled one-level-deep reference for the edge case. The only notable gap is workflow sequencing — the verify/serve/hand-off flow is implied by section order with a check-until-clean loop, but lacks explicit step ordering and error-recovery guidance.

Suggestions

Add an explicit ordered build-to-delivery sequence (author the island and scenes, port source widgets, run `npx hyperframes check --json`, fix reported violations and re-run, then `npx hyperframes present`) so the workflow reads as steps rather than sections.

Include brief error-recovery guidance for `check --json` failures, e.g. how to interpret and fix unresolved `sceneId`s, dangling hotspot `target`s, or out-of-range fragments before re-validating.

Surface the standalone-harness reference as a markdown link with a one-line summary of what it covers, so navigation to the edge-case material is even more discoverable.

DimensionReasoningScore

Conciseness

The body is ~58 lines of dense, unpadded rules where every sentence carries a non-obvious constraint (e.g. "Hidden stacked slides need `opacity: 0`, `visibility: hidden` and `pointer-events: none` together, or an invisible layer swallows clicks") with no explanations of concepts Claude already knows.

5 / 5

Actionability

It provides a copy-paste-ready JSON island example covering the common cases (notes, fragments, hotspots, sequences) and concrete commands such as `npx hyperframes check --json`, `npx hyperframes present <project-dir>`, `snapshot --at` each slide, and the catalog search invocation.

5 / 5

Workflow Clarity

The phases (author the deck, port the page, verify with "Run `npx hyperframes check --json` until it is clean", serve with `present`, hand off the URL) form a clear sequence with an explicit validation loop, but the steps are not explicitly ordered or numbered and there is no error-recovery guidance for what to do when check fails. This sits between anchors 4 and 5; the missing explicit step ordering and error-recovery feedback detail make 4 the best fit.

4 / 5

Progressive Disclosure

The core authoring model stays inline while the standalone-harness edge case is clearly signaled and deferred one level deep ("A deck opened from the bare player bundle without `present` needs workarounds: `references/standalone-harness.md`"), and that referenced file exists in the bundle.

5 / 5

Total

19

/

20

Passed

Description

100%Weight 40%Scale 1-5

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

A model description: concrete capabilities with a serving command, an explicit two-way trigger clause that also disambiguates from the sibling video skill, and natural vocabulary (deck, presentation, present live) users would actually say. No weaknesses to report.

DimensionReasoningScore

Specificity

"slides, fragment reveals, branching hotspots and presenter mode with speaker notes, served by `hyperframes present` - or turn an existing page into one" lists multiple specific concrete capabilities plus the serving command and a second distinct capability, giving comprehensive coverage with no real gaps.

5 / 5

Completeness

It explicitly answers both questions: what ("Build a HyperFrames slideshow to present live... or turn an existing page into one") and when ("Use when the person wants a deck or presentation rather than a rendered video") with concrete trigger phrases.

5 / 5

Trigger Term Quality

Natural user terms are covered: "slideshow", "deck", "presentation", "present live", and "speaker notes", plus the "rather than a rendered video" disambiguator a user would echo when choosing between output types. No natural synonym for this domain is missing.

5 / 5

Distinctiveness Conflict Risk

The "HyperFrames slideshow" niche is distinct, and the explicit boundary "rather than a rendered video" cleanly separates it from the closely related video-rendering skill, minimizing wrong-skill triggering.

5 / 5

Total

20

/

20

Passed

Validation

93%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation — 15 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

relative_links

Relative link issues: 1 suspicious

Warning

Total

15

/

16

Passed

Repository

heygen-com/hyperframes

Path

skills/slideshow/SKILL.md

Reviewed

Table of Contents

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