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.
git clone --depth 1 https://github.com/NikiforovAll/claude-code-rulesWrote 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/commands/nikiforovall/claude-code-rules/web-diagram)<a href="https://agentmods.dev/commands/nikiforovall/claude-code-rules/web-diagram"><img src="https://agentmods.dev/badge/commands/nikiforovall/claude-code-rules/web-diagram/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/commands/nikiforovall/claude-code-rules/web-diagram"><img src="https://agentmods.dev/badge/commands/nikiforovall/claude-code-rules/web-diagram.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 | $0.00006 | $0.00133 |
| Opus 5 | $0.00003 | $0.00067 |
| Sonnet 5 | $0.00001 | $0.00027 |
| Haiku 4.5 | $0.00001 | $0.00013 |
Grade A, and why
web-diagram 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.
What it actually says
Load the visual-explainer skill, then generate an HTML diagram of the topic below. Any --flags in it belong to the skill's Arguments table, not to the topic.
Topic: $ARGUMENTS
Follow the visual-explainer skill workflow. Read the reference template and CSS patterns before generating. Pick a distinctive aesthetic that fits the content — vary fonts, palette, and layout style from previous diagrams.
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 · 11 lines · 6 tokens per session scan A 63868339077d
web-diagram is a command published in the GitHub repository NikiforovAll/claude-code-rules (141 stars, last pushed 2d ago), licensed Apache-2.0. It adds 6 tokens to every session and 133 once invoked, about $0.0000 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 2026-09-21.
Other commands, from other repositories
design
Create a design direction and styleguide for a project — produces aesthetic direction, fonts, colors, imagery, and media prompts.
architecture-diagram
Generate visual architecture diagrams using Mermaid including system architecture, data flow, and component relationships.
a11y-fix-focus
Fix keyboard and focus-management problems in a component and emit before/after diffs.
brand-new
Create a new visual brand profile via guided Q&A, optionally bootstrapping colors and fonts from an existing website, logo, or brand-guidelines PDF.
revisit
Go back to an earlier Design Thinking phase for iteration.
start
Initialize a new Design Thinking session from a pain point or problem statement.