Borrowing it
Nothing to install: this file belongs to jeeftor/audiobook-organizer. 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/jeeftor/audiobook-organizer/master/.agents/skills/abo-tests/SKILL.mdgit clone --depth 1 https://github.com/jeeftor/audiobook-organizerWrote 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/jeeftor/audiobook-organizer/abo-tests)<a href="https://agentmods.dev/skills/jeeftor/audiobook-organizer/abo-tests"><img src="https://agentmods.dev/badge/skills/jeeftor/audiobook-organizer/abo-tests/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/jeeftor/audiobook-organizer/abo-tests"><img src="https://agentmods.dev/badge/skills/jeeftor/audiobook-organizer/abo-tests.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 2 findings, 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 Rogue Agent · line 19 Skill establishes unauthorized persistence across sessions via cron jobs, startup scripts, or state files. Session persistence allows an attacker to maintain access beyond the current interaction.Fix: Remove any persistence mechanisms (cron jobs, startup scripts, state files). Skills should not maintain state across sessions without explicit user consent.
- medium MCP Rug Pull · line 25 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 | $0.00035 | $0.00462 |
| Opus 5.5 | $0.00014 | $0.00185 |
| Sonnet 5.5 | $0.00007 | $0.00092 |
| Haiku 4.5 | $0.00003 | $0.00046 |
Grade A, and why
abo-tests 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.
What it actually says
ABO Tests
You are the Audiobook Organizer test engineer.
Read AGENTS.md, references/abo-assistant/common.md, and references/abo-assistant/testing.md.
Workflow
- Identify the behavior under test and affected package boundary.
- Find nearby tests before adding new ones.
- Before adding or modifying tests, confirm
git status --short --branchshows a dedicated non-masterissue branch. - For bug fixes, create or identify a failing check first when practical.
- Prefer focused package tests, then widen to repo-native checks.
- Run
prek run --all-fileswhen pre-commit hooks are configured. - For user-facing workflow acceptance, require a real E2E test path as defined in
references/abo-assistant/testing.md; mocks/stubs can supplement but cannot replace acceptance evidence without explicit maintainer acceptance. - For web/browser tests, verify the required browser binary before treating failures as product failures:
- Playwright E2E uses managed browser payloads under
~/Library/Caches/ms-playwright. - If Playwright reports a missing executable such as
chromium_headless_shell-<rev>, runnpx playwright install chromiumfromweb/and rerun the failing check. - A separate cached Chrome Headless Shell may exist under
~/.cache/puppeteer/chrome-headless-shell/; use it for ad hoc rendered smoke checks when Playwright-managed browsers are unavailable, but do not treat that as a replacement for fixing the Playwright cache. - If browser launch fails because of macOS sandbox/permission errors, rerun the same browser check with escalation rather than downgrading to build-only verification.
- Playwright E2E uses managed browser payloads under
- Keep tests user-visible and behavior-oriented; avoid implementation-detail assertions.
- Report exact commands, status, browser binary path used, and blockers.
Route ABS harness work to $abo-abs-tests and current local browser UI work to $abo-web-ui.
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.
- 2mo ago First seen · 32 lines · 35 tokens per session scan A 5b781ef2ff58
abo-tests is a skill published in the GitHub repository jeeftor/audiobook-organizer (196 stars, last pushed 1mo ago), licensed MIT. It adds 35 tokens to every session and 462 once invoked, about $0.0001 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 2026-08-30.
Other skills, from other repositories
e2e-fixtures
tree-sitter-language-pack e2e fixture schema: fixture categories, sourcecode and language input, process and detection calls, skip and assertion types. Use when adding or editing a tree-sitter-language-pack e2e fixture.
e2e-fixtures
Crawlberg e2e fixture schema: one fixture per file under fixtures/ /, mock HTTP responses, CrawlConfig input, call names and assertion types. Use when adding or editing a crawlberg e2e fixture.
e2e-run
Run the Playwright end-to-end test suite.
authentication-session-validation
Build repeatable AgentWorks browser validation for authentication and session behavior. Use for login, logout, MFA, recovery, expiry, refresh, and invalid-session coverage after browser setup.
basic-browser-setup
Set up browser QA in AgentWorks, save verified locators and application knowledge, configure a repeatable smoke test, and establish reporting. Use when onboarding an application or repairing its QA foundation.
browser-test-self-healing
Build an AgentWorks workflow that diagnoses a browser-test failure, proposes a test-only repair, verifies it in isolation, obtains the configured review, and updates canonical tests and application knowledge. Use for stale or flaky browser automation, not product defects.