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WeryAI video tool — background remove
by
parallel world
· GitHub ↗
· v1.0.0
· MIT-0
137
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0
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1
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Install in OpenClaw
/install video-tool-background-remove
Description
Remove or replace a video background with a solid color via WeryAI (video-background-remove). Use when the user wants background removal or a flat-color back...
Usage Guidance
This package appears to be coherent and limited to calling WeryAI's background-remove endpoint on public HTTPS video URLs. Before installing: (1) only provide a WERYAI_API_KEY you intend to use for this workflow and avoid exposing other secrets; (2) confirm any video URL with the user before submitting (SKILL.md's pre-submit gate) since runs may be paid; (3) ensure your Node.js runtime is 18+; (4) inspect the package you received to confirm it contains only the advertised files (SKILL.md and scripts/video_background_remove.js) and there aren't extra sibling scripts that accept local-file uploads; (5) if you reuse the API key elsewhere, consider using a scoped/rotated key for this skill. Based on the provided files and instructions, there are no inconsistencies suggesting hidden exfiltration or unrelated permissions.
Capability Analysis
Type: OpenClaw Skill
Name: video-tool-background-remove
Version: 1.0.0
The skill bundle is a well-structured tool for interacting with the WeryAI video background removal API. The core logic in `scripts/video_background_remove.js` includes strict input validation (enforcing HTTPS URLs), limits environment variable access to only the required API key, and contains no file system or shell execution capabilities. The `SKILL.md` instructions are defensive, explicitly directing the AI agent to avoid local file access and to ignore any unrelated scripts that might be present in the environment.
Capability Assessment
Purpose & Capability
Name/description (background removal) aligns with required items: Node.js runtime and a single WERYAI_API_KEY. The declared endpoint (api.weryai.com/v1/generation/video-background-remove) and tool schema in the script match the stated purpose. No unrelated service credentials or binaries are requested.
Instruction Scope
SKILL.md and the entry script limit inputs to a public https:// video_url and an optional background_color. The script validates https URLs, reads process.env.WERYAI_API_KEY only, and documents a pre-submit confirmation step for paid runs. The README explicitly warns against running other sibling scripts. No instructions request reading arbitrary files, shell history, or other env vars.
Install Mechanism
There is no install spec (instruction-only with a bundled script). This minimizes install-time risk — nothing is downloaded from untrusted URLs and the only runtime dependency is Node 18+ (declared).
Credentials
Only one environment variable (WERYAI_API_KEY) is required and is appropriate for an API client. The script's getApiKey() reads only WERYAI_API_KEY and the SKILL.md explicitly warns not to rely on other env vars. No extra secrets or unrelated credentials are requested.
Persistence & Privilege
Skill does not request permanent presence (always: false). It does not modify other skills or system-wide settings. Autonomous invocation is allowed (platform default) but is not combined with other red flags here.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install video-tool-background-remove - After installation, invoke the skill by name or use
/video-tool-background-remove - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
- Initial release of video-tool-background-remove skill.
- Removes or replaces video backgrounds with a solid color using WeryAI, for public HTTPS video URLs only.
- Provides a single entry script: scripts/video_background_remove.js.
- Supports optional background color selection (BLACK by default).
- Requires user confirmation before paid video processing.
- Only WERYAI_API_KEY is needed; local files and other workflows are out of scope.
Metadata
Frequently Asked Questions
What is WeryAI video tool — background remove?
Remove or replace a video background with a solid color via WeryAI (video-background-remove). Use when the user wants background removal or a flat-color back... It is an AI Agent Skill for Claude Code / OpenClaw, with 137 downloads so far.
How do I install WeryAI video tool — background remove?
Run "/install video-tool-background-remove" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is WeryAI video tool — background remove free?
Yes, WeryAI video tool — background remove is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does WeryAI video tool — background remove support?
WeryAI video tool — background remove is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created WeryAI video tool — background remove?
It is built and maintained by parallel world (@zoucdr); the current version is v1.0.0.
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