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 niki914/zafiro --skill answer-me-with-htmlgit clone --depth 1 https://github.com/niki914/zafiroWrote 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/niki914/zafiro/answer-me-with-html)<a href="https://agentmods.dev/skills/niki914/zafiro/answer-me-with-html"><img src="https://agentmods.dev/badge/skills/niki914/zafiro/answer-me-with-html/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/niki914/zafiro/answer-me-with-html"><img src="https://agentmods.dev/badge/skills/niki914/zafiro/answer-me-with-html.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 | $0.00231 | $0.04495 |
| Opus 5.5 | $0.00092 | $0.01798 |
| Sonnet 5.5 | $0.00046 | $0.00899 |
| Haiku 4.5 | $0.00023 | $0.00449 |
Grade A, and why
answer-me-with-html 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 4d 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 — 185 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Answer me with HTML: answer a complex question with one HTML page
You write only the content draft (extended Markdown). The am CLI does all layout, colours, dark mode and diagram coordinates. Do not hand-write HTML / CSS / SVG.
Reply to the user, and write the draft, in the user's language.
0. When the user wants to change settings
Arguments for this call: $ARGUMENTS
When the arguments start with config, clean or update, or the user asks to change a setting, clean up pages or update this skill: read ${CLAUDE_SKILL_DIR}/references/settings.md and follow it. That turn produces no page.
1. Decide: produce a page or not
Produce a page if any of these is true:
- There are ≥3 interrelated concepts, and the reader needs to see how they relate.
- There is a flow, protocol, call chain or state transition (especially with branches or several actors).
- There is a comparison across ≥3 dimensions, a trade-off between options, or a "can / cannot" list.
- There is a hierarchy or an evolution over time.
Otherwise answer in plain text. When unsure: the more the question "needs a picture to understand", the more it calls for a page.
Always-on mode
If the context contains the [answer-me-with-html always-on] reminder (the user added the always-on rule to a rules file such as CLAUDE.md or AGENTS.md), the bar is lower:
- Whenever this turn gives a conclusion, summary, plan, comparison, review or explanation, attach a page.
- Do not skip it because "the answer is short". If there is a conclusion, produce a page.
- For everyday conclusions use a small page with 2–4 panels: one callout with the conclusion, plus one table or one diagram. Do not add panels just to fill space.
- Render with
--no-open, so no browser window interrupts the user. The user opens the page by clicking the path at the end of the reply. - Order: render the page first, then write the text reply. The reply is the last thing in the turn, with the page link on its last line (see step 5). Do not write the reply and then call
am render. - Produce no page for small talk, one or two sentences with no conclusion, pure command output, or when the user asks for plain text.
What ships with it
3 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.
- 4d ago First seen · 185 lines · 231 tokens per session scan A f09a9ae4dda2
answer-me-with-html is a skill published in the GitHub repository niki914/zafiro (263 stars, last pushed 2d ago), licensed MIT. It adds 231 tokens to every session and 4,495 once invoked, about $0.0009 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 2026-10-13.
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