SKILLEMALL.ai

BF cinematic-storyboard-generator

Generate professional, cinema-grade storyboard prompts for AI image/video generation platforms (LibTV/LibLib, 即梦, Seedance, Kling, etc.). Use when creating shot-by-shot visual prompts for short dramas, films, promotional videos, or any cinematic content. Triggers on: 写分镜, 生成分镜, 分镜提示词, storyboard, shot list, 镜头设计, 影视级提示词, 短剧分镜, AI生图提示词, AI视频提示词. Includes: seven essential elements framework, four iron rules (asset anchoring, light logic, material consistency, spatial coherence), quality checklist, scene-type-specific guidance (ancient/fantasy, modern, overseas formats), shot type reference, and transition words. Built from professional film cinematography standards — not generic prompt templates, but cinema-level methodology.

ClawHub Agent Skills author: beermanzz v1.0.1 MIT-0 4 files body ≈ 1 348 tokens Open the sourceclawhub.ai analyzed 2 d ago

As a process F 44/100 · Will not run — References files that are not bundled: prompt-elements.md, scene-ancient.md

GeneratorMedia and videoAI and agentstype and topics are labelled automatically from the skill text
JSON
Technical rating
B
88/100
safety, quality, tests
Safety 60%
100
Quality 40%
69
Run on models
none yet
Process rating
F
44/100
Will not run
References files that are not bundled: prompt-elements.md, scene-ancient.md
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 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: 4. Evidence is masked. Grey chips explain why severity was lowered.

Against the Agent Skills spec

  • warning frontmatter-yaml SKILL.md: the frontmatter is not valid YAML (YAML parse error: Nested mappings are not allowed in compact mappings at line 2, column 14: description: Generate professional, cinema-grade storyboard prompts for AI imag… ^ ); fields were read line by line. The usual cause is a colon inside an unquoted value
  • warning missing-ref reference to a missing file: prompt-elements.md
  • warning missing-ref reference to a missing file: scene-ancient.md

Process rating: all ten parameters 44/100

Will not run. References files that are not bundled: prompt-elements.md, scene-ancient.md
  • 0Tools and files. 2 referenced file(s) missing: prompt-elements.md, scene-ancient.md
  • 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. 1 mutating operations with no state check
  • 55Failures and branches. 1 branches
  • 70When it triggers. States when to use, but not when not to
  • 100Steps. 35 steps
  • 100Consistency. Name and required fields are in place
  • 100Execution cost. Instruction body is 1348 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
  • +1No license
  • +2Single-language instructions
  • +3Description length 733: enough signal without eating the budget
  • +4Structure: 19 headings
  • +3Step-by-step instructions: 35 items
  • +4Has examples (2 code blocks)
  • +4Reference files are cited in the instructions (2 of 2)

Quality base 70; lint remarks subtract, signals add up to 100. Result: 69.

External checks

ClawHub: clean
This is a markdown-only guide for generating cinematic storyboard prompts, with no executable behavior or hidden system access.
LLM: benign (high) · VirusTotal: · 29 May 2026