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 zhaono1/agent-playbook --skill skill-routergit clone --depth 1 https://github.com/zhaono1/agent-playbookWrote 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/zhaono1/agent-playbook/skill-router)<a href="https://agentmods.dev/skills/zhaono1/agent-playbook/skill-router"><img src="https://agentmods.dev/badge/skills/zhaono1/agent-playbook/skill-router/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/zhaono1/agent-playbook/skill-router"><img src="https://agentmods.dev/badge/skills/zhaono1/agent-playbook/skill-router.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk pass
- NVIDIA SkillSpector pass
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 | $0.00031 | $0.01813 |
| Opus 5 | $0.00015 | $0.00907 |
| Sonnet 5 | $0.00006 | $0.00363 |
| Haiku 4.5 | $0.00003 | $0.00181 |
Grade A, and why
skill-router 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 10d 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 — 238 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Skill Router
Analyze the request and recommend the narrowest matching skill exposed by the current host. Do not assume Claude Code, Codex, Gemini, or DeepSeek Harness capabilities that are not visible in the current session.
When This Skill Activates
This skill activates when you:
- Ask "which skill should I use?" or "what skill can help with...?"
- Say "use a skill" without specifying which one
- Express a need but aren't sure which skill fits
- Mention "skill router" or "help me find a skill"
Available Skills Catalog
Meta & Workflow
| Skill | Best For |
|---|---|
skill-router |
Finding and selecting the right skill for a task |
create-pr |
Creating pull requests with bilingual documentation checks |
session-logger |
Saving session summaries and activity logs |
workflow-orchestrator |
Coordinating multi-skill workflows and triggers |
self-improving-agent |
Learning from completed skill workflows |
auto-trigger |
Declaring trigger relationships between skills |
Core Development
| Skill | Best For |
|---|---|
commit-helper |
Writing Git commit messages, formatting commits |
code-reviewer |
Reviewing PRs, code changes, quality checks |
debugger |
Diagnosing bugs, errors, unexpected behavior |
refactoring-specialist |
Improving code structure, reducing technical debt |
Documentation & Testing
| Skill | Best For |
|---|---|
documentation-engineer |
Writing README, technical docs, code documentation |
api-documenter |
Creating OpenAPI/Swagger specifications |
test-automator |
Writing tests, setting up test frameworks |
qa-expert |
Test strategy, quality gates, QA processes |
Architecture & DevOps
| Skill | Best For |
|---|---|
api-designer |
Designing REST/GraphQL APIs, API architecture |
security-auditor |
Security audits, vulnerability reviews, OWASP Top 10 |
performance-engineer |
Performance optimization, speed analysis |
deployment-engineer |
CI/CD pipelines, deployment automation |
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.
- 10d ago First seen · 238 lines · 31 tokens per session scan A 64897f09d886
skill-router is a skill published in the GitHub repository zhaono1/agent-playbook (77 stars, last pushed 15d ago), licensed MIT. It adds 31 tokens to every session and 1,813 once invoked, about $0.0002 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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