SKILLEMALL.ai

BF faceless-explainer

Turn arbitrary text — an article, notes, a topic, a brief — into a faceless explainer video: there is no site or footage to capture, so the visuals are invented per scene (typography, abstract graphics, diagrams, data-viz). Use for topic explainers, concept breakdowns, how-tos, listicles. Not a video built from a website (/product-launch-video — promo or tour). Unclear → /hyperframes.

ClawHub Agent Skills author: HeyGen v1.0.30 MIT-0 25 files body ≈ 7 273 tokens Open the sourceclawhub.ai analyzed 34 h ago

Turn arbitrary text — an article, notes, a topic, a brief — into a faceless explainer video: there is no site or footage to capture, so the visuals are…

As a process F 42/100 · Will not run — References files that are not bundled: ../hyperframes-core/references/brief-contract.md, ../hyperframes-creative/references/story-spine.md, ../hyperframes-creative/frame-presets/

ProcedureMedia and videoDesigntype and topics are labelled automatically from the skill text
JSON
Technical rating
B
85/100
safety, quality, tests
Safety 60%
100
Quality 40%
63
Run on models
none yet
Process rating
F
42/100
Will not run
References files that are not bundled: ../hyperframes-core/references/brief-contract.md, ../hyperframes-creative/references/story-spine.md, ../hyperframes-creative/frame-presets/
Tools and files w 18
0
Result and completion w 14
0
Inputs and preconditions w 11
0
the three weakest of ten parameters · all ten

How to improve

  1. The SKILL.md body is over 5,000 tokens: move reference detail into references/ and load it when needed.
  2. The text references files that are not there: add them or drop the references.
For the model run — optional
  • Your own cases (evals/evals.json, 4–6 real requests with expected answers): the full check would then run those instead of a model-drafted suite.
  • A spec.yaml with trigger phrases and assertions — a behaviour contract for CI; `skilltest init` writes a template.

Guard findings · 0

✓ No critical or high findings

Files scanned: 5. Evidence is masked. Grey chips explain why severity was lowered.

Against the Agent Skills spec

  • warning body-long SKILL.md body ≈ 7273 tokens (recommended < 5000); move details to references/
  • warning missing-ref reference to a missing file: ../hyperframes-core/references/brief-contract.md
  • warning missing-ref reference to a missing file: ../hyperframes-creative/references/story-spine.md
  • warning missing-ref reference to a missing file: ../hyperframes-creative/frame-presets/
  • warning missing-ref reference to a missing file: ../hyperframes-creative/references/design-spec.md
  • warning missing-ref reference to a missing file: ../hyperframes-animation/blueprints-index.md
  • warning missing-ref reference to a missing file: ../hyperframes-core/references/storyboard-format.md
  • warning missing-ref reference to a missing file: ../hyperframes-core/references/script-format.md
  • warning missing-ref reference to a missing file: ../media-use/audio/references/tts.md
  • warning missing-ref reference to a missing file: ../hyperframes-animation/rules-index.md
  • warning missing-ref reference to a missing file: ../hyperframes-animation/rules/
  • warning missing-ref reference to a missing file: ../hyperframes-core/references/frame-worker-core.md
  • warning missing-ref reference to a missing file: ../hyperframes-core/references/subagent-dispatch.md
  • warning missing-ref reference to a missing file: references/intent-interview.md
  • warning missing-ref reference to a missing file: references/setup-providers.md

Process rating: all ten parameters 42/100

Will not run. References files that are not bundled: ../hyperframes-core/references/brief-contract.md, ../hyperframes-creative/references/story-spine.md, ../hyperframes-creative/frame-presets/
  • 0Tools and files. 14 referenced file(s) missing: ../hyperframes-core/references/brief-contract.md, ../hyperframes-creative/references/story-spine.md, ../hyperframes-creative/frame-presets/
  • 0Result and completion. Does not say what the result is
  • 0Inputs and preconditions. Does not say what the process needs to start
  • 0Progress reporting. Says nothing while it works
  • 30Running it twice. 3 mutating operations with no state check
  • 50When it triggers. No condition that starts the skill
  • 70Execution cost. Instruction body is 7273 tokens
  • 85Steps. 4 steps, 1 vague phrases
  • 100Failures and branches. 4 branches, has a failure section
  • 100Consistency. Name and required fields are in place
  • medium Safety rules and hard prohibitions inside a skill: they belong in the system prompt, here they protect nothing
  • low The response is described with custom markup (17 tags): a typed call is more reliable

Everything here is measured from the skill text rather than judged by a model, so the numbers are checkable. A parameter weighs more when it is a more common reason for the process to stall.

Quality signals

  • +5Description has no quoted example phrases that should trigger the skill
  • +4Description does not say when NOT to use the skill (false activations)
  • +3Output format is not stated: the model decides each time
  • -35 of 11 scripts are never mentioned in SKILL.md
  • +1No license
  • +2Single-language instructions
  • +3Description length 387: enough signal without eating the budget
  • +4Structure: 10 headings
  • +3Step-by-step instructions: 4 items
  • +4Has examples (1 code blocks)
  • +4Reference files are cited in the instructions (4 of 4)

Quality base 70; lint remarks subtract, signals add up to 100. Result: 63.

External checks

ClawHub: suspicious
The skill mostly matches its video-generation purpose, but it asks agents to run mutable remote tooling and contains file-path handling that can write outside the intended project.
LLM: suspicious (high) · 11 Sept 2026