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/harnessrouter/starter-kit/dashboard-designnpx skills add HarnessRouter/starter-kit --skill dashboard-designgit clone --depth 1 https://github.com/HarnessRouter/starter-kitWrote 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/harnessrouter/starter-kit/dashboard-design)<a href="https://agentmods.dev/skills/harnessrouter/starter-kit/dashboard-design"><img src="https://agentmods.dev/badge/skills/harnessrouter/starter-kit/dashboard-design.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 | $0.00062 | $0.04822 |
| Opus 5 | $0.00031 | $0.02411 |
| Sonnet 5 | $0.00012 | $0.00964 |
| Haiku 4.5 | $0.00006 | $0.00482 |
Grade B, and why
dashboard-design scanned grade B with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Enumerates other installed skillsmediumAgent snooping
Other skills' SKILL.md files reveal prompts, capabilities and secrets that should be invisible to peers.
python3 "$(ls .claude/skills/dashboard_design/validate_dashboard.py \ 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 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.
- 5d ago First seen · 346 lines · 62 tokens per session scan B d88b16fe9ba4
dashboard-design is a skill published in the GitHub repository HarnessRouter/starter-kit (41 stars, last pushed 6d ago), with no licence file. It adds 62 tokens to every session and 4,822 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it B with 1 finding (enumerates other installed skills). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other skills, from other repositories
merge-seed
Merge upstream React Starter Kit updates (the seed remote) into main, preserving this project's identity, scope, and behavior. Use when asked to sync, pull, or merge the seed / starter kit / upstream template.
integration
Discover, install, and configure Vercel Marketplace integrations (databases, auth, logging, etc.). Use when adding third-party services to a Vercel project.
v0
Generate and iterate on UIs/apps with Vercel v0 via the v0 Platform API. Use when building a frontend with v0, calling the v0 API/SDK, or spending v0 credits.
vercel
Deploy, manage, and develop projects on Vercel from the command line.
deploy
Deploy applications to Vercel. Use when deploying to preview or production.
setup
Set up Vercel CLI and configure project linking. Use when first connecting a project to Vercel.