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 cypress-io/ai-toolkit --skill cypress-tapgit clone --depth 1 https://github.com/cypress-io/ai-toolkitWrote 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/cypress-io/ai-toolkit/cypress-tap)<a href="https://agentmods.dev/skills/cypress-io/ai-toolkit/cypress-tap"><img src="https://agentmods.dev/badge/skills/cypress-io/ai-toolkit/cypress-tap/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/cypress-io/ai-toolkit/cypress-tap"><img src="https://agentmods.dev/badge/skills/cypress-io/ai-toolkit/cypress-tap.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk pass
- NVIDIA SkillSpector warn
SkillSpector: 1 finding, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium MCP Rug Pull · line 62 npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.Fix: Pin the version: npx @scope/[email protected]
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 | $0.00113 | $0.01903 |
| Opus 5 | $0.00056 | $0.00951 |
| Sonnet 5 | $0.00023 | $0.00381 |
| Haiku 4.5 | $0.00011 | $0.00190 |
Grade A, and why
cypress-tap 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 9d 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 — 142 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Driving Cypress with cypress tap
cypress tap controls an already-running cypress open session. Use it to iterate on specs,
inspect the reporter and command log, and read the app under test without GUI interaction.
Use cypress run instead for a one-shot headless batch.
Prerequisites
- Confirm from package metadata or the lockfile that the resolved Cypress is 15.21.0+ and
contains
tap. Do not usetap --helpto probe an unknown older build; prereleases below the version floor may attempt session discovery instead of printing help. - The session must use Electron, Chrome, Chromium, or Edge. Firefox and WebKit are unsupported.
cypress openand any configuredbaseUrldev server must already be running.- The cwd chooses both the Cypress binary and the automatically selected session. When the
target project pins an older Cypress, run
tapfrom a compatible checkout and pass--session <pid>on every call.
Route by task
- Start, select, or poll a session: read session-lifecycle.md.
- Run a spec or read its results: read session-lifecycle.md and reading-results.md.
- Author or inspect a spec: read recipes.md and reading-the-app.md.
- Diagnose a failure: read recipes.md, reading-results.md, and reading-the-app.md.
- Command failure, hang, wrong project, or surprising output: read troubleshooting.md.
- One noninteractive batch: use
cypress run, nottap.
Read only the references required for the current task.
Core commands
sessions: reachable sessions, project roots, testing types, and browsers; JSON adds support and renderer health.status: lifecycle stage, selected spec, run identity, counts, build error, and active pin.specs: runnable project-relative spec paths for the session's testing type.run <spec>: dispatches a spec and returns immediately.reporter: spec overview and test ids; with--test-id, the complete test attempt.command: one command-log row with network data, snapshots, and console properties.pin: rewinds the app frame to a command snapshot.dom,aria,inspect: read the settled app or currently pinned snapshot.
What ships with it
5 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.
- 9d ago First seen · 142 lines · 113 tokens per session scan A 22bfd1ec37c7
cypress-tap is a skill published in the GitHub repository cypress-io/ai-toolkit (40 stars, last pushed 11d ago), licensed MIT. It adds 113 tokens to every session and 1,903 once invoked, about $0.0006 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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