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CF game-trailer

Make a trailer, promo, teaser, sizzle reel, launch or gameplay video for one of our browser games (Road to AEW / ROAD TO THE BIG TIME, 5 Star Booker, or any game built the same way) from the real game: frame-exact 4K capture under a virtual clock, a beat-mapped edit with poster overlays printed in the game's own CSS, a score written in code, the game's own sounds and its crowd engine. Use it whenever someone asks for a trailer, a promo or social video of a game, a YouTube or X cut, a re-cut or recapture of an existing trailer, or just 'make a video that shows the game off'. Carries the pace rules the owner settled on and the capture, edit and audio traps that cost time.

notque/vexjoy-agent Claude Code author: notque 11 files · 3 scripts body ≈ 2 899 tokens Open the sourcegithub.com↗ analyzed 5 d ago

Make a trailer, promo, teaser, sizzle reel, launch or gameplay video for one of our browser games (Road to AEW / ROAD TO THE BIG TIME, 5 Star Booker, or any…

As a process F 26/100 · No process to follow — References files that are not bundled: scripts/promo/, scripts/audio/dsp.py

GeneratorYouTubeMedia and videotype and topics are labelled automatically from the skill text
Runs in: Claude / Claude Code ChatGPT / Codex Gemini CLI Cursor GitHub Copilot / VS Code Qwen Code Kimi Code CLI Z.ai (GLM) DeepSeek (Deep Code) Mistral Vibe LangChain (deepagents) OpenClaw Goose OpenCode
JSON
Technical rating
C
87/100
safety, quality, tests
Safety 60%
93
Quality 40%
78
Run on models
none yet
Process rating
F
26/100
No process to follow
References files that are not bundled: scripts/promo/, scripts/audio/dsp.py
Tools and files w 18
0
Steps w 15
0
Result and completion w 14
0
the three weakest of ten parameters · all ten

What is at stake

Medium-severity findings: the skill is probably honest, but read what alarmed the scanner.

Broad scope medium severity

Below is the worst case for this category. The finding here is medium: the guard saw a sign, not a proof.

If you install

The skill asks for more than the task needs: broad tool access, credential environment variables, binaries. Every extra permission widens the damage from a mistake or a compromise.

For the author

Narrow allowed-tools and the variable list to the minimum; replace binaries with readable sources or scripts.

How to improve

  1. 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 · 3

✓ No critical or high findings

Medium and low: 3
  • medium Broad scope meta-broad-allowed-tools SKILL.md:1
    Broad tool permissions pre-approved: Bash
    allowed-tools: Read Write Edit Bash Grep Glob Task Skill
  • low Dangerous commands cmd-background-process references/lessons.md:24
    Starts a background / autostarted process (documentation table row)
    | The dev server is gone after a container restart | It ran in the shell that died | `setsid nohup npm run dev -- --port 3000 --strictPort &` |
    table
  • low Dangerous commands cmd-background-process references/pipeline.md:112
    Starts a background / autostarted process (documentation table row)
    | Game dev server | `setsid nohup npm run dev -- --port 3000 --strictPort > tmp/promo/logs/dev.log 2>&1 &`; `PROMO_GAME_URL` overrides the default `http://loca…000/static/game/` |
    table

Files scanned: 11. Evidence is masked. Grey chips explain why severity was lowered.

Against the Agent Skills spec

  • warning missing-ref reference to a missing file: scripts/promo/
  • warning missing-ref reference to a missing file: scripts/audio/dsp.py
  • note frontmatter-key unknown frontmatter key "routing"

Process rating: all ten parameters 26/100

Will not run. References files that are not bundled: scripts/promo/, scripts/audio/dsp.py
  • 0Tools and files. 2 referenced file(s) missing: scripts/promo/, scripts/audio/dsp.py
  • 0Steps. Prose only: no discrete steps
  • 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
  • 30Running it twice. 7 mutating operations with no state check
  • 70When it triggers. States when to use, but not when not to
  • 100Consistency. Name and required fields are in place
  • 100Execution cost. Instruction body is 2899 tokens
  • 100Progress reporting. Reports progress
  • low The response is described with custom markup (4 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)
  • +3No numbered steps or checklist
  • +3Output format is not stated: the model decides each time
  • +1No license
  • +2Single-language instructions
  • +3Description length 678: enough signal without eating the budget
  • +4Structure: 16 headings
  • +4Has examples (1 code blocks)
  • +4Reference files are cited in the instructions (7 of 7)
  • +3All 3 scripts are documented

Quality base 70; lint remarks subtract, signals add up to 100. Result: 78.