Cs Pixel Explainer
ChenShuo2004/cs-skills
把中文口播文案做成像素风 + 坐标系隐喻 + 打字机字幕的动画解说视频（含 edge-tts 配音）：先问 5 项输入、写分镜表与 3 张关键帧等确认，再写 spec.json、配音、逐帧渲染 1080p mp4。用户给文案并要像素风 / 注意力赌博那种风格、或确认是像素解说系列续集时使用；独立单片和其他风格走 $cs-code-video，暗夜星空知识片走 $cs-knowledge-film。
Create high-quality MulmoScript through structured multi-phase creative process
Install Story
$ npx skills add receptron/mulmocast-cli --skill story -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install receptron/mulmocast-cli story --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/receptron/mulmocast-cli.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/story .claude/skills/story && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "story" agent skill from https://github.com/receptron/mulmocast-cli/tree/main/.claude/skills/story into .claude/skills/story/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "story", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/receptron/mulmocast-cli/tree/main/.claude/skills/storyType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add receptron/mulmocast-cli --skill story -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install receptron/mulmocast-cli story --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/receptron/mulmocast-cli.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.claude/skills/story .agents/skills/story && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "story" agent skill from https://github.com/receptron/mulmocast-cli/tree/main/.claude/skills/story into .agents/skills/story/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "story", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add receptron/mulmocast-cli --skill story -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install receptron/mulmocast-cli story --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/receptron/mulmocast-cli.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.claude/skills/story .cursor/skills/story && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "story" agent skill from https://github.com/receptron/mulmocast-cli/tree/main/.claude/skills/story into .cursor/skills/story/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "story", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/receptron/mulmocast-cli.git --path .claude/skills/story--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add receptron/mulmocast-cli --skill story -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install receptron/mulmocast-cli story --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/receptron/mulmocast-cli.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.claude/skills/story .gemini/skills/story && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "story" agent skill from https://github.com/receptron/mulmocast-cli/tree/main/.claude/skills/story into .gemini/skills/story/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "story", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install receptron/mulmocast-cli storyInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add receptron/mulmocast-cli --skill story -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/receptron/mulmocast-cli.git skills-src && mkdir -p .github/skills && cp -r skills-src/.claude/skills/story .github/skills/story && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "story" agent skill from https://github.com/receptron/mulmocast-cli/tree/main/.claude/skills/story into .github/skills/story/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "story", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add receptron/mulmocast-cli --skill story -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install receptron/mulmocast-cli story --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/receptron/mulmocast-cli.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.claude/skills/story .opencode/skills/story && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "story" agent skill from https://github.com/receptron/mulmocast-cli/tree/main/.claude/skills/story into .opencode/skills/story/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "story", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
story- GitHub stars
- 475
- Token cost
- ~3.5k tokens
- SKILL.md length
- 1,327 words
- Files
- 3
- Skills in repo
- 7
- Repo updated
- First seen
- Licence
- None found
At a glance
Create high-quality MulmoScript through structured multi-phase creative process
- Works in 5 steps: Research & Understanding → Story Structure → Narration Writing → …
- Tasks that involve Text to speech and voice
- SKILL.md covers Phase 1: Research &…, Phase 2: Story Structure, Phase 3: Narration Writing and Phase 4: Visual Design, plus 1 more section
- Calls yarn, curl and npx; reaches github.com
What it does
Story is an agent skill from receptron/mulmocast-cli. Create high-quality MulmoScript through structured multi-phase creative process
Its SKILL.md is about 3.5k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files (for example `slide_dsl_reference.md` and `slide_patterns.md`).
It sits in Media & Creative, covering Text to speech and voice. It works with Playwright. The repository describes itself as: AI-powered podcast & video generator.
When your agent uses it
- Tasks that involve Text to speech and voice
Example prompts
- “/story”
Requirements
- Pre-approved tools (allowed-tools): Read, Write, Edit, Bash, Grep, Glob, WebSearch, WebFetch, mcp__playwright__browser_navigate, mcp__playwright__browser_snapshot, mcp__playwright__browser_take_screenshot, mcp__playwright__browser_evaluate, mcp__playwright__browser_close, mcp__playwright__browser_install
Workflow steps
5 steps, taken from the step headings in SKILL.md.
- Research & Understanding
- Story Structure
- Narration Writing
- Visual Design
- Assembly & Review
What it can do on your machine
Read from SKILL.md and the folder at commit 2a3ad8a. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
ReadWriteEditBashGrepGlobWebSearchWebFetchmcp__playwright__browser_navigatemcp__playwright__browser_snapshot
…and 4 more on the same allowed-tools line.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Shell commands in SKILL.md call:
yarncurlnpx
From the folder's file list and the shell code blocks in SKILL.md.
Network
Hosts in commands or code, which the agent is likely to contact:
github.com
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Story loads about 3.5k tokens when it runs. Until then it costs about 21 tokens; SKILL.md has 1,327 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check: notes
The automated check noted patterns worth knowing about, such as sudo or a known installer.
- NotePre-approves every shell command (allowed-tools: Bash)SKILL.md
allowed-tools: Read, Write, Edit, Bash, Grep, Glob, WebSearch, WebFetch, mcp__playwright__browser_navigate, mcp__pl
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
Without a licence we can't republish the file, so here is its outline and opening line. It has 1,327 words (~3,525 tokens).
“Create compelling MulmoScript through a structured creative process. Present Topic Brief + Beat Outline + Narrations + Visual plan to the user, then assemble the final JSON.”
- name
- story
- allowed-tools
- Read, Write, Edit, Bash, Grep, Glob, WebSearch, WebFetch, mcp__playwright__browser_navigate, mcp__playwright__browser_snapshot, mcp__playwright__browser_take_screenshot, mcp__playwright__browser_evaluate, mcp__playwright__browser_close, mcp__playwright__browser_install
- user-invocable
- true
Files
SKILL.md and 2 other files in .claude/skills/story of receptron/mulmocast-cli.
- SKILL.md
- slide_dsl_reference.md
- slide_patterns.md
Open the folder on GitHubat commit 2a3ad8a
Compare with similar skills
Story next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Story this skillreceptron/mulmocast-cli | 475 | — | ~3.5k | Automated safety check: Notes | None | |
| Cs Pixel ExplainerChenShuo2004/cs-skills | 197 | — | ~2.2k | Automated safety check: Pass | MIT | |
| Render Value Propgooseworks-ai/goose-skills | 1.2k | — | ~1.1k | Automated safety check: Pass | MIT | |
| Explain Videolimin112/min-skill | 454 | — | ~2.4k | Automated safety check: Pass | None | |
| Whiteboard Videotrustfuture/simon-skills | 382 | — | ~1.8k | Automated safety check: Notes | MIT | |
| Immersive Short Videoxrkseek/XRK-AGT | 138 | — | ~1k | Automated safety check: Pass | MIT |
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Render Value Prop
gooseworks-ai/goose-skills
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Explain Video
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Build a narrated explainer video from a concept — discussion → structure → HTML slide deck → narration script → TTS voice → subtitles → background music → Playwright screen recording → ffmpeg…
Whiteboard Video
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手绘白板风"边画边讲"讲解视频出片 skill（Excalidraw 风格逐笔动画 + 火山引擎配音 + 烧录字幕 + 品牌水印与片尾卡 + 横竖两张封面 + 各平台发布文案）。当用户说"做一期白板视频 / 边画边讲 / 手绘讲解视频 / 用 excalidraw 做视频 / whiteboard video"，或要在本仓库里新建一期、改场景、换贴纸或真实…
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Related
Works with
Categories
Questions about Story
What does Story do?
Create high-quality MulmoScript through structured multi-phase creative process. Story is an agent skill from receptron/mulmocast-cli.
When should I use Story?
Story fits situations like: tasks that involve Text to speech and voice.
How do I install Story in Claude Code?
Run `npx skills add receptron/mulmocast-cli --skill story -a claude-code`. Or copy the skill folder (.claude/skills/story in receptron/mulmocast-cli) into .claude/skills/story in your project. Claude Code loads it when a task matches its description.
How do I install Story in Codex?
Run `npx skills add receptron/mulmocast-cli --skill story -a codex`. Or copy the skill folder (.claude/skills/story in receptron/mulmocast-cli) into .agents/skills/story in your project. Codex loads it when a task matches its description.
Can I use Story in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add receptron/mulmocast-cli --skill story -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/story, .gemini/skills/story, .github/skills/story and .opencode/skills/story in your project.
What does Story need to run?
Going by SKILL.md and its folder, Story needs the command-line tools its instructions call (yarn, curl and npx). Its frontmatter pre-approves these tools: Read, Write, Edit, Bash, Grep, Glob, WebSearch, WebFetch, mcp__playwright__browser_navigate, mcp__playwright__browser_snapshot, mcp__playwright__browser_take_screenshot, mcp__playwright__browser_evaluate, mcp__playwright__browser_close, mcp__playwright__browser_install.
Does Story access the network?
SKILL.md names 1 domain. In commands or code: github.com; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.
Is Story safe to install?
Our automated static check of SKILL.md found notes only (pre-approves every shell command (allowed-tools: bash)), nothing it rates as a warning. It is not a guarantee. Review the folder before installing.
What licence does Story use?
No licence was found for Story or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Story use?
About 3.5k tokens (SKILL.md is roughly 14k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Story?
Skills that share tags, products or a category with Story: Cs Pixel Explainer (ChenShuo2004/cs-skills, 197 stars), Render Value Prop (gooseworks-ai/goose-skills, 1.2k stars), Explain Video (limin112/min-skill, 454 stars) and Whiteboard Video (trustfuture/simon-skills, 382 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Story?
receptron (a GitHub organization) maintains it in receptron/mulmocast-cli, which has 475 GitHub stars. The repository holds 7 skills in this directory. The repository was last updated on October 10, 2026.
Source: receptron/mulmocast-cli on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.