Getting it into your agent
This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.
/plugin marketplace add juan294/cc-rpi/plugin install cc-rpiWrote 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/juan294/cc-rpi/drawio)<a href="https://agentmods.dev/skills/juan294/cc-rpi/drawio"><img src="https://agentmods.dev/badge/skills/juan294/cc-rpi/drawio.svg" alt="Measured on agentmods" 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 | $0.00075 | $0.02407 |
| Opus 5 | $0.00037 | $0.01203 |
| Sonnet 5 | $0.00015 | $0.00481 |
| Haiku 4.5 | $0.00007 | $0.00241 |
Grade A, and why
drawio 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 8d 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 — 242 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Draw.io Diagram Skill
Generate draw.io diagrams as native .drawio files. Optionally export to PNG, SVG, or PDF with the diagram XML embedded (so the exported file remains editable in draw.io).
How to create a diagram
- Generate draw.io XML in mxGraphModel format for the requested diagram
- Write the XML to a
.drawiofile in the current working directory using the Write tool - If the user requested an export format (png, svg, pdf), locate the draw.io CLI (see below), export with
--embed-diagram, then delete the source.drawiofile. If the CLI is not found, keep the.drawiofile and tell the user they can install the draw.io desktop app to enable export, or open the.drawiofile directly - Open the result — the exported file if exported, or the
.drawiofile otherwise. If the open command fails, print the file path so the user can open it manually
Choosing the output format
Check the user's request for a format preference. Examples:
/drawio create a flowchart→flowchart.drawio/drawio png flowchart for login→login-flow.drawio.png/drawio svg: ER diagram→er-diagram.drawio.svg/drawio pdf architecture overview→architecture-overview.drawio.pdf
If no format is mentioned, just write the .drawio file and open it in draw.io. The user can always ask to export later.
Supported export formats
| Format | Embed XML | Notes |
|---|---|---|
png |
Yes (-e) |
Viewable everywhere, editable in draw.io |
svg |
Yes (-e) |
Scalable, editable in draw.io |
pdf |
Yes (-e) |
Printable, editable in draw.io |
jpg |
No | Lossy, no embedded XML support |
PNG, SVG, and PDF all support --embed-diagram — the exported file contains the full diagram XML, so opening it in draw.io recovers the editable diagram.
draw.io CLI
The draw.io desktop app includes a command-line interface for exporting.
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.
- 8d ago First seen · 242 lines · 75 tokens per session scan A cdbb98cbe0d0
drawio is a skill published in the GitHub repository juan294/cc-rpi (5 stars, last pushed 2d ago), licensed MIT. It adds 75 tokens to every session and 2,407 once invoked, about $0.0004 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 2026-08-31.
Other skills, from other repositories
taiyi-ui-design
A design-planning guide for describing how an application's user interface should look and behave. It produces a UI-DESIGN.md document covering layouts, components, interactions, accessibility, and error states.
taiyi-diagram-arch
A workflow for turning written system or product architecture into readable, version-controlled diagrams using Mermaid or exported SVG and PNG files. Architecture diagrams show components, boundaries, data flows, and deployment relationships.
taiyi-diagram-render
A tool for rendering existing C4 or architecture Mermaid diagrams as SVG or PNG images. C4 is a way to show software systems at different levels, while Mermaid is a text format for diagrams.
taiyi-restyle
A planning guide for breaking a large user-interface redesign into smaller, independently reviewable tasks. A user interface is the part of an application that people see and use.
taiyi-diagram-pipeline
A pipeline that creates and updates architecture diagrams in three stages: a C4 model from the code, an engineering architecture diagram, and an exported PNG image. C4 is a way to describe software architecture at several levels of detail.
ui-animation
Builds, reviews, and measures UI motion, including springs, gestures, scroll effects, and curve fitting from recordings. Use when asked to "add animation", "match this easing", "reverse engineer this motion", or find animation opportunities. For action semantics use product-design; for visual layout use ui-design.