Borrowing it
Nothing to install: this file belongs to aziontech/webkit. 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/aziontech/webkit/main/.claude/commands/spec-create.mdgit clone --depth 1 https://github.com/aziontech/webkitWrote 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/aziontech/webkit/spec-create)<a href="https://agentmods.dev/commands/aziontech/webkit/spec-create"><img src="https://agentmods.dev/badge/commands/aziontech/webkit/spec-create/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/aziontech/webkit/spec-create"><img src="https://agentmods.dev/badge/commands/aziontech/webkit/spec-create.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 | $0.00000 | $0.01330 |
| Opus 5.5 | $0.00000 | $0.00532 |
| Sonnet 5.5 | $0.00000 | $0.00266 |
| Haiku 4.5 | $0.00000 | $0.00133 |
Grade A, and why
spec-create 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 2mo 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 — 47 lines — stays where its author put it; the contents beside it link to each section on GitHub.
You are creating a new component spec for .specs/<name>.md. Follow the spec-create skill in .claude/skills/spec-create/SKILL.md exactly.
User input: $ARGUMENTS
Two modes — pick one up front
spec-create has two distinct paths. Detect the mode from the arguments (and confirm with the user before drafting):
- Mode A — Figma-driven (
--figma <url>present). The Figma frame is the source of truth: extract tokens/regions/states, map them to DESIGN.md, and ask the user only where the frame is silent (behavior, a11y intent, story list). The component name is derived from the frame's component name (normalized to kebab, confirmed with the user); passing<name>is optional here and, when given, overrides the frame. - Mode B — Name + Category (no
--figma; the user is building without a design). There is no ground truth, so invention risk is highest. This mode is deliberately more blocking: it always asks about every section, one at a time, never infers props/events/tokens, and refuses to write until each mandatory section has a real answer (no silentTBD).--categoryis required here (ask + confirm if missing).
If --figma is absent, you are in Mode B — do not quietly infer from intent. If both a URL and "no figma" intent are ambiguous, ask which mode the user wants before proceeding.
What to do
- Read the skill and the foundations:
.claude/skills/spec-create/SKILL.md— full workflow..specs/_template.md— copy this body structure..specs/_schema.json— frontmatter contract..claude/rules/no-invention.md,naming.md,tokens.md,accessibility.md,bem-testid.md..claude/docs/DESIGN.md— design tokens (authoritative).
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.
- 2mo ago First seen · 47 lines · 0 tokens per session scan A 4b7691a29192
spec-create is a command published in the GitHub repository aziontech/webkit (3 stars, last pushed today), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 1,330 tokens. 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.
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