Borrowing it
Nothing to install: this file belongs to iusztinpaul/designing-real-world-ai-agents-workshop. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/iusztinpaul/designing-real-world-ai-agents-workshop/main/.agents/skills/developing-with-streamlit/skills/using-streamlit-markdown/SKILL.mdgit clone --depth 1 https://github.com/iusztinpaul/designing-real-world-ai-agents-workshopWrote 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/iusztinpaul/designing-real-world-ai-agents-workshop/using-streamlit-markdown)<a href="https://agentmods.dev/skills/iusztinpaul/designing-real-world-ai-agents-workshop/using-streamlit-markdown"><img src="https://agentmods.dev/badge/skills/iusztinpaul/designing-real-world-ai-agents-workshop/using-streamlit-markdown/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/iusztinpaul/designing-real-world-ai-agents-workshop/using-streamlit-markdown"><img src="https://agentmods.dev/badge/skills/iusztinpaul/designing-real-world-ai-agents-workshop/using-streamlit-markdown.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00055 | $0.02094 |
| Opus 5 | $0.00028 | $0.01047 |
| Sonnet 5 | $0.00011 | $0.00419 |
| Haiku 4.5 | $0.00006 | $0.00209 |
Grade A, and why
using-streamlit-markdown 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 12d 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 — 208 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Using Markdown in Streamlit
Streamlit supports Markdown throughout its API—in st.markdown(), widget labels, help tooltips, metrics, st.table() cells, and more. Beyond standard GitHub-flavored Markdown, Streamlit adds colored text, badges, icons, and LaTeX.
Quick reference
| Feature | Syntax | Example | Works in labels |
|---|---|---|---|
| Bold | **text** |
**Bold** |
✓ |
| Italic | *text* |
*Italic* |
✓ |
| Strikethrough | ~text~ |
~Strikethrough~ |
✓ |
| Inline code | `code` |
`variable` |
✓ |
| Code block | ```lang...``` |
```python...``` |
✗ |
| Link | [text](url) |
[Streamlit](https://streamlit.io) |
✓ |
| Image |  |
 |
✓ |
| Heading | # to ###### |
## Section |
✗ |
| Blockquote | > text |
> Note |
✗ |
| Horizontal rule | --- |
--- |
✗ |
| Unordered list | - item |
- First- Second |
✗ |
| Ordered list | 1. item |
1. First2. Second |
✗ |
| Task list | - [ ] / - [x] |
- [x] Done- [ ] Todo |
✗ |
| Table | | a | b | |
| H1 | H2 ||--|--| |
✗ |
| Emoji | Direct or shortcode | 🎉 or :tada: |
✓ |
| Streamlit logo | :streamlit: |
:streamlit: |
✓ |
| Material icon | :material/icon_name: |
:material/check_circle: |
✓ |
| Colored text | :color[text] |
:red[Error] |
✓ |
| Colored background | :color-background[text] |
:blue-background[Info] |
✓ |
| Badge | :color-badge[text] |
:green-badge[Success] |
✓ |
| Small text | :small[text] |
:small[footnote] |
✓ |
| LaTeX (inline) | $formula$ |
$ax^2 + bx + c$ |
✓ |
| LaTeX (block) | $$formula$$ |
$$\int_0^1 x^2 dx$$ |
✗ |
Where Markdown works
Markdown is supported in most places where text is rendered. Streamlit has three levels of markdown support:
Full Markdown — All syntax shown in the table above:
st.markdown(),st.write(),st.caption(),st.info(),st.warning(),st.error(),st.success(),st.tablecells and headers, tooltips (helpparameter)
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.
- 12d ago First seen · 208 lines · 55 tokens per session scan A 0cdf6d5308f9
using-streamlit-markdown is a skill published in the GitHub repository iusztinpaul/designing-real-world-ai-agents-workshop (505 stars, last pushed 3mo ago), licensed MIT. It adds 55 tokens to every session and 2,094 once invoked, about $0.0003 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 2026-08-30.
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