Getting it into your agent
This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.
/plugin marketplace add ImYourBoyRoy/Portable_Web_toolkit/plugin install portable-web-toolkitWrote 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.
[](https://agentmods.dev/skills/imyourboyroy/portable_web_toolkit/image-pipeline)<a href="https://agentmods.dev/skills/imyourboyroy/portable_web_toolkit/image-pipeline"><img src="https://agentmods.dev/badge/skills/imyourboyroy/portable_web_toolkit/image-pipeline.svg" alt="Measured on agentmods" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00037 | $0.00265 |
| Opus 5 | $0.00018 | $0.00133 |
| Sonnet 5 | $0.00007 | $0.00053 |
| Haiku 4.5 | $0.00004 | $0.00026 |
Grade A, and why
image-pipeline 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 6d 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.
What it actually says
Image Pipeline
node ./Web_Toolkit/image_pipeline/bin/image-pipeline.mjs --help
Rules
- Default: Astro
Image/Picturefromastro:assetsfor content photos (masters insrc/assets/). PreferOptimizedPicture.astrowithformats={['avif','webp']}. Workers:cloudflare({ imageService: 'compile' }). - Gap-fill only: run this CLI on
public/JPG/PNG leftovers that bypass Astro (not imported assets). - Prefer WebP (default optimize); optional
--format avif|bothwhen Pillow supports AVIF. - Do not overwrite source masters without approval.
- Record asset conventions in client
MEMORY.mdwhen introduced.
node ./Web_Toolkit/image_pipeline/bin/image-pipeline.mjs audit --project-root .
node ./Web_Toolkit/image_pipeline/bin/image-pipeline.mjs optimize --project-root . --apply --replace-references
What ships with it
2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 6d ago First seen · 26 lines · 37 tokens per session scan A f74759f8e97f
image-pipeline is a skill published in the GitHub repository ImYourBoyRoy/Portable_Web_toolkit (2 stars, last pushed 25d ago), licensed MIT. It adds 37 tokens to every session and 265 once invoked, about $0.0002 per session on Opus 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 2026-08-31.
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