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.
npx skills add flitzrrr/frontend-design-skills --skill images-mediagit clone --depth 1 https://github.com/flitzrrr/frontend-design-skillsWrote 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/flitzrrr/frontend-design-skills/images-media)<a href="https://agentmods.dev/skills/flitzrrr/frontend-design-skills/images-media"><img src="https://agentmods.dev/badge/skills/flitzrrr/frontend-design-skills/images-media/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.
<a href="https://agentmods.dev/skills/flitzrrr/frontend-design-skills/images-media"><img src="https://agentmods.dev/badge/skills/flitzrrr/frontend-design-skills/images-media.svg" alt="Reviewed on agentmods" width="80" 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 | $0.00031 | $0.01518 |
| Opus 5.5 | $0.00012 | $0.00607 |
| Sonnet 5.5 | $0.00006 | $0.00304 |
| Haiku 4.5 | $0.00003 | $0.00152 |
Grade A, and why
images-media 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 1mo 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.
How it starts
The opening of the file, as written. The whole thing — 162 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Images and Media
Every image must serve a purpose — convey information, evoke emotion, provide orientation, or strengthen the brand. Images without purpose are dead weight.
Scope
Use this skill when you:
- Develop an image strategy for a website
- Design hero sections or image galleries
- Optimize images technically (formats, compression, srcset)
- Use icons and SVGs or build an icon system
- Write or review alt texts
- Make decisions between stock photos and custom imagery
Principles
1. Images Are Content, Not Decoration
Every image serves a purpose. Images without purpose are dead weight and slow down the page.
2. Quality Over Quantity
A few high-quality, authentic images are more impactful than many generic stock photos.
3. Image Strategy Before Image Selection
Define the visual concept first (style, mood, color palette), then select images.
4. Performance Is Non-Negotiable
Images account for 50-70% of page weight. Optimization delivers the greatest performance gains.
5. Authenticity Over Perfection
Real people in real situations are more convincing than staged stock photo scenes.
Rules
DO: Develop an Image Strategy
- DEFINE a visual concept before selecting images.
- ESTABLISH target audience, desired emotion, and brand image as selection criteria.
- SELECT images with a consistent style (color palette, cropping, lighting).
- ENSURE continuity: maintain a consistent visual language across the entire website.
DO: Use Images Functionally
Every image serves at least one of these four functions:
- Layout element: Header images, backgrounds, patterns for mood.
- Orientation element: Anchors for new sections, breaking up text-heavy areas.
- Content element: Visualization of complex topics, product photos.
- Emotional element: Brand building, mood creation, recognition.
DO: Show People
- USE authentic people in real situations.
- AVOID staged, obviously posed scenes.
- SHOW diversity in age, gender, and ethnicity where contextually appropriate.
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.
- 1mo ago First seen · 162 lines · 31 tokens per session scan A 3b7ae0beb3c6
images-media is a skill published in the GitHub repository flitzrrr/frontend-design-skills (9 stars, last pushed 6mo ago), licensed MIT. It adds 31 tokens to every session and 1,518 once invoked, about $0.0001 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 2026-08-31.
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