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 agentmods add skills/webiny/webiny-js/key-value-storenpx skills add webiny/webiny-js --skill key-value-storegit clone --depth 1 https://github.com/webiny/webiny-jsWrote 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/webiny/webiny-js/key-value-store)<a href="https://agentmods.dev/skills/webiny/webiny-js/key-value-store"><img src="https://agentmods.dev/badge/skills/webiny/webiny-js/key-value-store.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 | $0.00019 | $0.00222 |
| Opus 5 | $0.00010 | $0.00111 |
| Sonnet 5 | $0.00004 | $0.00044 |
| Haiku 4.5 | $0.00002 | $0.00022 |
Grade A, and why
webiny-api-key-value-store-catalog 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 yesterday.
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.
The source is not reproduced here
A licence we could not identify
The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.
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.
- yesterday First seen · 33 lines · 19 tokens per session scan A 050a61eb7d83
webiny-api-key-value-store-catalog is a skill published in the GitHub repository webiny/webiny-js (8,032 stars, last pushed yesterday), with no licence file. It adds 19 tokens to every session and 222 once invoked, about $0.0001 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 2026-09-03.
Other skills, from other repositories
payload
Use when working with Payload projects (payload.config.ts, collections, fields, hooks, access control, Payload API). Use when debugging validation errors, security issues, relationship queries, transactions, or hook behavior.
ui4
Manually invoked skill for reskinning Payload UI components. Requires Figma URL. Usage: /ui4.
triage-ci-flake
Use when CI tests fail on main branch after PR merge, when investigating flaky test failures, or when user provides a PR URL/number to aggregate all failing tests.
audit-dependencies
Use when fixing dependency vulnerabilities, running pnpm audit, or when the audit-dependencies CI check fails.
ui4-convert-tests
Use when UI changes are complete and e2e tests need updating. Analyzes what changed in UI components and systematically finds/fixes affected tests.
e2e-write-visual-test
Use when writing a Playwright visual regression (screenshot comparison) test, tagging a test @visual, generating or updating baseline screenshots, running visual tests locally, or debugging a failing screenshot comparison in CI.