SKILLEMALL.ai

CD open-design-homepage

A pixel-faithful, self-contained mirror of the live open-design.ai homepage — an interactive React Three Fiber / Next.js hero with a real-time 3D wordmark, sticker collage, variable fonts, and scroll-driven motion. First-party showcase of the visual ceiling for interactive web marketing surfaces.

nexu-io/open-design Agent Skills author: nexu-io Apache-2.0 13 files · 10 scripts body ≈ 576 tokens Open the sourcegithub.com↗ analyzed 6 d ago

A pixel-faithful, self-contained mirror of the live open-design.ai homepage — an interactive React Three Fiber / Next.js hero with a real-time 3D wordmark…

As a process D 43/100 · Unfinished process — weak spots: result and completion, when it triggers, inputs and preconditions

ProcedureSoftware developmentMarketingDesigntype and topics are labelled automatically from the skill text
JSON
Technical rating
C
87/100
safety, quality, tests
Safety 60%
100
Quality 40%
68
Run on models
none yet
Process rating
D
43/100
Unfinished process
Result and completion w 14
0
Inputs and preconditions w 11
0
Failures and branches w 10
0
the three weakest of ten parameters · all ten

How to improve

  1. Say in the description WHEN to use the skill ("use when…", example requests): that is the agent's main cue.
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: 13. Evidence is masked. Grey chips explain why severity was lowered.

Against the Agent Skills spec

  • warning description-no-when description does not say WHEN to use the skill (no "use when")
  • note frontmatter-key unknown frontmatter key "title"

Process rating: all ten parameters 43/100

  • 0Result and completion. Does not say what the result is
  • 0Inputs and preconditions. Does not say what the process needs to start
  • 0Failures and branches. Linear process with no failure handling
  • 0Progress reporting. Says nothing while it works
  • 20When it triggers. No condition that starts the skill
  • 30Running it twice. 1 mutating operations with no state check
  • 60Tools and files. Uses tools (web) that frontmatter does not declare
  • 100Steps. 7 steps
  • 100Consistency. Name and required fields are in place
  • 100Execution cost. Instruction body is 576 tokens

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
  • +4No input/output examples
  • +2Single-language instructions
  • +3Description length 297: enough signal without eating the budget
  • +4Structure: 4 headings
  • +3Step-by-step instructions: 7 items
  • +1License stated

Quality base 70; lint remarks subtract, signals add up to 100. Result: 68.

In the sandbox The scripts kept to themselves

The skill's scripts were run in a throwaway machine: no network, fake keys in the home directory, a tracer watching. We wrote down what they did. Reaching for the network or for secrets caps the technical grade at C; a quiet run adds no points.

Запущено 10 скриптов; каждому дали двадцать секунд, поддельный домашний каталог с ключами и сеть, в которой ничего нет.

assets/_next/static/chunks/1552c7742c37f06d.jsничего за пределами своей папки
assets/_next/static/chunks/56b0d8f9f2c1e441.jsничего за пределами своей папки
assets/_next/static/chunks/7cc1924554447827.jsничего за пределами своей папки
assets/_next/static/chunks/83f95f6c165018c5.jsничего за пределами своей папки
assets/_next/static/chunks/8c2d1abc8462562b.jsничего за пределами своей папки
assets/_next/static/chunks/8f06fe72571f37b9.jsничего за пределами своей папки
assets/_next/static/chunks/a6dad97d9634a72d.jsничего за пределами своей папки
assets/_next/static/chunks/d59f7a97fb1c563f.jsничего за пределами своей папки
assets/_next/static/chunks/e553ef8ae208a000.jsничего за пределами своей папки
assets/_next/static/chunks/turbopack-425288158aa66df2.jsничего за пределами своей папки

16 Oct 2026