Wallpaper Claw Skill

Generate stunning AI wallpapers for mobile, desktop, ultrawide, and iPad — sized perfectly for each device in one command.

Security Scan

The skill's code, instructions, and required credential (NETA_TOKEN) are coherent with its stated purpose of calling an external image-generation API to produce wallpapers.

Purpose & Capability

Name/description (AI wallpaper generation) matches the code and SKILL.md. The only required binary is node and the single env var NETA_TOKEN is the API token used to call the image-generation endpoints at api.talesofai.cn — this is expected for the stated purpose.

Instruction Scope

SKILL.md and README instruct the agent to run node wallpaper.js gen and to place NETA_TOKEN in ~/.openclaw/workspace/.env, which aligns with the code. The script composes prompts, optionally looks up a character, submits a generation job, and polls for results — all within the wallpaper generation scope. Minor discrepancy: the code will also try developer/clawhouse/.env in the user's home directory for NETA_TOKEN (not documented in SKILL.md); this is benign but worth noting.

Install Mechanism

There is no install spec (instruction-only plus one small JS file). It requires the node binary only. Nothing is downloaded from arbitrary URLs or installed automatically — low risk.

Credentials

Only a single credential is required (NETA_TOKEN), which is appropriate for an external image-generation service. The code reads NETA_TOKEN from the environment or from ~/.openclaw/workspace/.env and also from ~/developer/clawhouse/.env; it only searches these files for a NETA_TOKEN entry. This is proportionate, but the extra config path is undocumented in SKILL.md and could surprise users who store other secrets in that file.

Persistence & Privilege

Skill is not always-enabled and does not request elevated privileges or modify other skills/config. Agent autonomous invocation is allowed by platform default but not escalated here.

Assessment

This skill appears to do only what it says: it sends prompts to an external image-generation API (api.talesofai.cn) using a single token (NETA_TOKEN). Before installing: (1) Verify you trust the external service (api.talesofai.cn) and its privacy/usage terms—your prompts and resulting images will be sent to that service. (2) Provide a dedicated NETA_TOKEN (don't reuse high-privilege tokens) and store it in ~/.openclaw/workspace/.env as instructed. (3) Be aware the script will also look for NETA_TOKEN in ~/developer/clawhouse/.env; if that file contains other secrets, review or remove them. (4) Review the GitHub source if you need further assurance (homepage provided).

Generate stunning AI wallpapers sized perfectly for any device — mobile, desktop, ultrawide, or iPad — in a single command.

Helper script

node wallpaper.js gen "<prompt>" [--device mobile|desktop|ultrawide|ipad] [--char <name>] [--style <name>]
# → {"status":"SUCCESS","url":"https://...","width":576,"height":1024}

The agent handles all prompt crafting and style decisions. The script only calls the image generation API.

Device Presets

Device	Size	Ratio	Best for
mobile	576×1024	9:16	iPhone, Android lock screens
desktop	1024×576	16:9	Monitor backgrounds
ultrawide	1024×432	21:9	Ultrawide monitors
ipad	768×1024	3:4	iPad home/lock screens

Usage Examples

# Mobile wallpaper
node wallpaper.js gen "misty mountain at sunrise, soft pink sky" --device mobile

# Desktop wallpaper with style
node wallpaper.js gen "futuristic city at night" --device desktop --style cyberpunk

# Character wallpaper
node wallpaper.js gen "standing in forest" --device mobile --char "Aria"

Setup

Add your token to ~/.openclaw/workspace/.env:

NETA_TOKEN=your_token_here