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 Cratis/AI --skill cratis-components-common-controlsgit clone --depth 1 https://github.com/Cratis/AIWrote 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/cratis/ai/cratis-components-common-controls)<a href="https://agentmods.dev/skills/cratis/ai/cratis-components-common-controls"><img src="https://agentmods.dev/badge/skills/cratis/ai/cratis-components-common-controls/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/cratis/ai/cratis-components-common-controls"><img src="https://agentmods.dev/badge/skills/cratis/ai/cratis-components-common-controls.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 | $0.00075 | $0.01825 |
| Opus 5.5 | $0.00030 | $0.00730 |
| Sonnet 5.5 | $0.00015 | $0.00365 |
| Haiku 4.5 | $0.00007 | $0.00183 |
Grade A, and why
cratis-components-common-controls 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 7d 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 — 150 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Common controlled controls
Verified product sources
All claims and prop shapes are from Cratis/Components source rather than unchecked examples.
| Package | Sources |
|---|---|
@cratis/components |
Source/Common/ComboBox.tsx; ToggleGroup.tsx; Tabs.tsx; TagGroup.tsx; Breadcrumbs.tsx |
| React | Source/package.json |
Imports are exported by Source/Common/index.ts; Source/package.json exposes the Common subpath. Use cratis-components-styling for the provider and CSS setup and cratis-components-accessibility for naming/focus. These controls do not replace Arc's generated InputTextField/other command fields; use cratis-arc-react-page for those bindings.
Choose the semantic control first
| Need | Control | Controlled contract |
|---|---|---|
| Pick one option, with search | ComboBox |
options: { key, label, description?, disabled? }[], value: string | null, onChange(key) |
| Choose one value from a small set | ToggleGroup |
options: { value, label, icon?, disabled? }[], value: string, onChange(value) |
| Reveal a corresponding content panel | Tabs |
tabs: { id, label, content, disabled? }[], value: string, onChange(id) |
| Add/remove string values | TagGroup |
value: string[], onChange(nextValues) |
| Show where the page sits in navigation | Breadcrumbs |
items: { label, href?, onNavigate? }[], outermost first |
ToggleGroup is a single-selection value choice with radio-group semantics and one Tab stop. Tabs supplies real panels and tab/panel relationships. Do not use panel-less tabs as a fancy radio group (ToggleGroup.tsx, Tabs.tsx).
1. Bind a picker, not its display text
A controlled presentation component; the caller owns the selected key and supplies approved/localized text. inputValue is a separate search draft, not the selected value.
What ships with it
1 file 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.
- 7d ago Changed 03a4c354603b
- 9d ago First seen · 150 lines · 75 tokens per session scan A 09b486837adf
cratis-components-common-controls is a skill published in the GitHub repository Cratis/AI (4 stars, last pushed yesterday), licensed MIT. It adds 75 tokens to every session and 1,825 once invoked, about $0.0003 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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