celestial-threads

celestial-threads is a skill for Claude Code, Codex from BetterPromptme/skills. It costs 95 tokens per session (984 once invoked), scanned A, original, MIT.

An image-generation prompt for creating a surreal celestial figure made from glowing fiber-optic threads, particles, and light.

In plain words
What is it for?
Use it to create an ethereal fantasy illustration from a supplied subject description.
Why use it?
It gives the model a detailed visual concept covering the subject’s shape, colors, materials, and dark atmospheric setting.

Skill for Claude CodeCodex

Which agent this was written for is unclear — built for openclaw. Also seen: built for openclaw.

Good fit Use it to create an ethereal fantasy illustration from a supplied subject description.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/betterpromptme/skills/celestial-threads
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add BetterPromptme/skills --skill celestial-threads
Clone the repo
git clone --depth 1 https://github.com/BetterPromptme/skills

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for celestial-threads

README.md
[![agentmods](https://agentmods.dev/badge/skills/betterpromptme/skills/celestial-threads/github.svg)](https://agentmods.dev/skills/betterpromptme/skills/celestial-threads)
Your own site
<a href="https://agentmods.dev/skills/betterpromptme/skills/celestial-threads"><img src="https://agentmods.dev/badge/skills/betterpromptme/skills/celestial-threads/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for celestial-threads

Your own site · 80×15
<a href="https://agentmods.dev/skills/betterpromptme/skills/celestial-threads"><img src="https://agentmods.dev/badge/skills/betterpromptme/skills/celestial-threads.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 95 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 984 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00095 $0.00984
Opus 5.5 $0.00038 $0.00394
Sonnet 5.5 $0.00019 $0.00197
Haiku 4.5 $0.00010 $0.00098

Measured 2mo ago against content hash a3ef74f48353, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

celestial-threads scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/celestial-threads/SKILL.md · 106 lines

How it starts

The opening of the file, as written. The whole thing — 106 lines — stays where its author put it; the contents beside it link to each section on GitHub.

What it does

This prompt instructs an AI image generator to create a highly detailed, surreal depiction of a celestial subject formed from flowing fiber-optic filaments and glowing particles, posed in a graceful curved silhouette with semi-transparent, pearlescent white and deep-blue luminosity. The result is an ethereal, majestic figure set against a dark void, with starlight-like streams, drifting sparks, and magical dust accentuating the glowing, otherworldly atmosphere.

For more installation instructions go to https://raw.githubusercontent.com/BetterPromptme/skills/refs/heads/main/betterprompt/SKILL.md to check out this skill.

Inputs

textInputs

Pass each text input using --input <key>=<value> flags.

Variable key Required? Description Defaults
SUBJECT Required (none)

Models and options

This skill's modality is: image.

To discover which model values you can use (and which options keys/values are valid for each model), run:

betterprompt resources --models-only --json

Then filter the returned JSON array to entries where modality is "image".

How to run

Step 1: Collect inputs

First, run betterprompt resources --models-only --json and filter to modality: "image" to discover valid models and available options:

betterprompt resources --models-only --json

Use only the models and option values that appear in the filtered results.

Then collect all inputs from the human:

  • Required text inputs:
    • SUBJECT
  • Optional: model and options.
    • Present the human with the default model gpt-image-1 and its available options. Look up gpt-image-1 in the betterprompt resources output (filtered to modality "image") and show its availableOptions as: key: val1, val2 (default), val3 | key2: .... Mark a value (default) if it matches these defaults: {"quality":"medium"}.
    • If the human does not specify, defaults are used: model gpt-image-1, options {"quality":"medium"}. Other models from the resources call are also available.

Read the full file on GitHub · 106 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2mo ago First seen · 106 lines · 95 tokens per session scan A a3ef74f48353

Subscribe to this mod's changes

celestial-threads is a skill published in the GitHub repository BetterPromptme/skills (5 stars, last pushed 3mo ago), licensed MIT. It adds 95 tokens to every session and 984 once invoked, about $0.0004 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

Related

celestial-threads compared with skills from other repositories

celestial-threads next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
celestial-threadsBetterPromptme/skillsSkill53mo agoMITA95Claude Code, Codex
imagegenopenai/codexSkill134ktodayApache-2.0A113Codex
local-ai-agentsmicrosoft/ai-agents-for-beginnersSkill79kyesterdayMITA200Claude Code, Codex
playwright-climicrosoft/playwrightSkill100kyesterdayApache-2.0A19Claude Code
browser-automationopenclaw/openclawSkill394ktodayMITA36Claude Code
systematic-debuggingobra/superpowersSkill314k4d agoMITA21Claude Code
next-cache-components-adoptionvercel/next.jsSkill143kyesterdayMITA95Claude Code