What is blog.add_visuals?

A skill for adding pictures, diagrams, code-generated graphics, or screenshots to a blog post written in Markdown. It follows the project's visual-content rules and checks that each visual renders and fits the surrounding explanation.

Use it to add explanatory diagrams, charts, images, or screenshots to blog posts and verify them against the site's rules.

It helps make technical writing easier to understand without adding unrelated decoration. The rendering check catches visuals that are broken or do not match the text.

blog.add_visuals — Skill for Claude Code by gpsaggese/helpers

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 gpsaggese/helpers --skill blog.add_visuals

Clone the repo

git clone --depth 1 https://github.com/gpsaggese/helpers

Made for: Claude Code.

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/gpsaggese/helpers/blog.add_visuals/github.svg)](https://agentmods.dev/skills/gpsaggese/helpers/blog.add_visuals)

Your own site

<a href="https://agentmods.dev/skills/gpsaggese/helpers/blog.add_visuals"><img src="https://agentmods.dev/badge/skills/gpsaggese/helpers/blog.add_visuals/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/gpsaggese/helpers/blog.add_visuals"><img src="https://agentmods.dev/badge/skills/gpsaggese/helpers/blog.add_visuals.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 6 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 158 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.

Model	Per session	Once invoked
Fable 5.1	$0.00006	$0.00158
Opus 5.5	$0.00002	$0.00063
Sonnet 5.5	$0.00001	$0.00032
Haiku 4.5	$0.00001	$0.00016

Measured yesterday against content hash e29724b3cfc6, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

blog.add_visuals 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 yesterday.

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.

.claude/skills/blog.add_visuals/SKILL.md · 19 lines

What it actually says

Goal

Given a blog post written in markdown, add visuals (e.g., pictures, diagrams) that add clarity and explain the intuition behind the concepts in the post

Workflow

Add visuals to the blog following .claude/skills/blog.rules.md # Visuals
- ## Add Visuals to Blog Posts: suggestions
- ## Types of Visuals: types of visuals (such as mermaid, graphviz, tikz, images, website screenshots)

Verification

Confirm each visual follows .claude/skills/blog.rules.md # Visuals
Confirm each visual renders correctly and matches the surrounding text

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.

yesterday First seen · 19 lines · 6 tokens per session scan A e29724b3cfc6

Subscribe to this mod's changes

blog.add_visuals is a skill published in the GitHub repository gpsaggese/helpers (158 stars, last pushed today), licensed Apache-2.0. It adds 6 tokens to every session and 158 once invoked, about $0.0000 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 2026-11-06.

Creative and media Writing and docs

blog.add_visuals next to 6 skills from other repositories
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blog.add_visualsgpsaggese/helpers	Skill	158	today	Apache-2.0	A	6	Claude Code
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