Borrowing it
Nothing to install: this file belongs to luanmorenommaciel/agentspec. 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/luanmorenommaciel/agentspec/main/.claude/skills/agent-router/SKILL.mdgit clone --depth 1 https://github.com/luanmorenommaciel/agentspecWrote 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/luanmorenommaciel/agentspec/agent-router)<a href="https://agentmods.dev/skills/luanmorenommaciel/agentspec/agent-router"><img src="https://agentmods.dev/badge/skills/luanmorenommaciel/agentspec/agent-router.svg" alt="Measured on agentmods" height="20"></a>- 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 | $0.00045 | $0.05694 |
| Opus 5 | $0.00023 | $0.02847 |
| Sonnet 5 | $0.00009 | $0.01139 |
| Haiku 4.5 | $0.00005 | $0.00569 |
Grade A, and why
agent-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 7d 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 — 260 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Agent Router
Explicit routing rules for matching tasks to the correct specialist agent. Generated from each agent's frontmatter, so any change to an agent's description, kb_domains, or escalation_rules flows here automatically.
Agent count: 58 | Categories: 8 | Content hash: d2970b1b988f
A. Agents by Category
Architecture & Design
System-level design, schemas, pipelines, lakehouse
| Agent | Tier | Model | KB Domains | Escalates To |
|---|---|---|---|---|
data-platform-engineer |
T2 | sonnet | cloud-platforms, lakehouse, data-modeling |
lakehouse-architect, pipeline-architect, schema-designer |
genai-architect |
T1 | opus | genai, prompt-engineering, ai-data-engineering |
— |
kb-architect |
T2 | sonnet | — | user |
lakehouse-architect |
T2 | sonnet | lakehouse, spark, data-modeling |
data-platform-engineer, spark-engineer, schema-designer |
medallion-architect |
T1 | sonnet | medallion, data-modeling, lakehouse, data-quality |
— |
pipeline-architect |
T2 | sonnet | airflow, data-quality, dbt |
dbt-specialist, spark-engineer, streaming-engineer |
schema-designer |
T2 | sonnet | data-modeling, sql-patterns, data-quality |
dbt-specialist, lakehouse-architect, data-quality-analyst, sql-optimizer |
the-planner |
T2 | opus | — | user |
Cloud & Infrastructure
AWS, GCP, CI/CD, deployment
| Agent | Tier | Model | KB Domains | Escalates To |
|---|---|---|---|---|
ai-data-engineer-cloud |
T3 | sonnet | gcp, aws, terraform, data-quality, cloud-platforms |
ai-data-engineer-gcp, aws-data-architect, user |
ai-data-engineer-gcp |
T2 | sonnet | gcp, terraform, cloud-platforms, data-quality |
aws-data-architect, user |
ai-prompt-specialist-gcp |
T3 | sonnet | prompt-engineering, genai, pydantic, gcp |
gcp-data-architect, user |
aws-data-architect |
T1 | sonnet | aws, terraform, data-quality |
— |
aws-deployer |
T3 | sonnet | aws, terraform |
aws-lambda-architect, ci-cd-specialist, user |
aws-lambda-architect |
T3 | sonnet | aws, terraform |
aws-deployer, lambda-builder, user |
ci-cd-specialist |
T3 | sonnet | terraform, aws, lakeflow |
lambda-builder, aws-lambda-architect, user |
gcp-data-architect |
T1 | sonnet | gcp, terraform, cloud-platforms, data-quality |
— |
lambda-builder |
T3 | sonnet | aws, python, testing |
aws-lambda-architect, aws-deployer, user |
supabase-specialist |
T3 | opus | supabase, ai-data-engineering, data-modeling |
gcp-data-architect, aws-data-architect, user |
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.
- 7d ago First seen · 260 lines · 45 tokens per session scan A 943273612f4b
agent-router is a skill published in the GitHub repository luanmorenommaciel/agentspec (246 stars, last pushed today), licensed MIT. It adds 45 tokens to every session and 5,694 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 2026-09-01.
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