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Story Video Generator
by
Zeng-Austin
· GitHub ↗
· v1.0.0
· MIT-0
143
Downloads
0
Stars
2
Active Installs
1
Versions
Install in OpenClaw
/install story-video-generator
Description
从图片或文字描述自动生成完整视频故事。支持灵活输入（1-N张图片/纯文字/混合），可选时长和风格。当用户要求生成视频故事、视频短片、图片转视频、文字转视频时使用。
Usage Guidance
This skill appears to implement the claimed video-generation workflow, but before installing you should verify a few things: (1) Confirm what the gen_* tools and the 'images_understand' and LLM calls actually are — are they local binaries/plugins, or cloud APIs that will send user images/text off-host? (2) Clarify how FFmpeg will be installed if missing (which installer, will it download from the network, require sudo?). (3) Ask whether any external services require API keys or billing (none are declared). (4) If privacy is a concern, require explicit confirmation that user media will not be uploaded to third-party endpoints, or run the skill in a sandboxed environment. If the developer can provide an install spec (or declare that gen_* are built-in safe tools and how FFmpeg is installed), the remaining issues would be resolved.
Capability Analysis
Type: OpenClaw Skill
Name: story-video-generator
Version: 1.0.0
The skill automates a complex video generation workflow using shell commands and FFmpeg for media processing. It includes instructions for the agent to check for and potentially install FFmpeg (SKILL.md) and uses shell scripts to manage file lists and execute concatenation and merging operations (video-merge.md). While these behaviors are aligned with the stated purpose of generating and merging video segments, the use of shell execution and software installation instructions represents a high-risk capability that warrants a suspicious classification.
Capability Assessment
Purpose & Capability
Name and description match the runtime instructions: script → frames → segments → BGM → merge. However, the skill assumes the presence (or automatic installation) of FFmpeg and relies heavily on opaque tools (images_understand, gen_images, gen_videos, gen_music) without declaring them as required binaries, services, or credentials — this omission is unexpected for an end-to-end generator.
Instruction Scope
SKILL.md stays within the stated purpose: it reads user images/text, generates scripts, writes outputs under output/, and runs FFmpeg to merge. It does not instruct access to unrelated system files or secrets. The only scope concern is the broad autonomy given to call external generators (gen_* and LLM) whose network/data handling is unspecified.
Install Mechanism
There is no install spec, yet the instructions say 'check FFmpeg and install if not available'. Without an install mechanism, it is unclear how FFmpeg would be installed (which package source, whether network downloads occur, or whether elevated privileges are required). This ambiguity increases risk.
Credentials
The skill requests no environment variables, credentials, or config paths. That is proportionate to its stated purpose. However, because it invokes opaque gen_* services and an LLM, the absence of any declared API keys or endpoints is a gap: if those tools use remote APIs, credentials or network access will be needed but are not documented.
Persistence & Privilege
The skill is not always-enabled and does not request persistent system-wide privileges. It writes files only under an output/ directory as part of normal operation. No modifications to other skills or global agent settings are described.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install story-video-generator - After installation, invoke the skill by name or use
/story-video-generator - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
- Initial release of story-video-generator.
- Automatically creates complete video stories from images, text descriptions, or a mix of both.
- Supports flexible input formats and optional duration and style settings.
- Step-by-step workflow: script generation, subject reference image, key frame generation, video clip production, BGM creation, and final assembly.
- Ensures visual consistency and instrumental-only background music.
- Includes clear error avoidance guidelines for best results.
Metadata
Frequently Asked Questions
What is Story Video Generator?
从图片或文字描述自动生成完整视频故事。支持灵活输入（1-N张图片/纯文字/混合），可选时长和风格。当用户要求生成视频故事、视频短片、图片转视频、文字转视频时使用。 It is an AI Agent Skill for Claude Code / OpenClaw, with 143 downloads so far.
How do I install Story Video Generator?
Run "/install story-video-generator" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Story Video Generator free?
Yes, Story Video Generator is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Story Video Generator support?
Story Video Generator is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Story Video Generator?
It is built and maintained by Zeng-Austin (@zeng-austin); the current version is v1.0.0.
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