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.
git clone --depth 1 https://github.com/BuildDownAI/skillsWrote 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/plugins/builddownai/skills/plugin)<a href="https://agentmods.dev/plugins/builddownai/skills/plugin"><img src="https://agentmods.dev/badge/plugins/builddownai/skills/plugin/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/plugins/builddownai/skills/plugin"><img src="https://agentmods.dev/badge/plugins/builddownai/skills/plugin.svg" alt="Reviewed on agentmods" width="80" height="20"></a>Grade A, and why
builddown 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
{
"name": "builddown",
"description": "BuildDown skills \u2014 plan and drive work: decompose objectives into tracker issues (bd-build-up / bd-mega-build-up), sequence them (bd-summit-push), drive PRs to merge (bd-build-down / bd-super-build-down), smoke-test previews (bd-smoke-jumper), hand off across tools (bd-belay-on), and wire a project's MCP servers (bd-project-setup).",
"version": "1.4.0",
"author": {
"name": "BuildDownAI"
}
}
What it installs
The manifest is a name and a version. 13 skills travel with it, and installing the plugin installs all of them — 2,066 tokens a session between them. Each is measured on its own page, and each can be installed alone.
- Skill bd-build-down A 173 tokens
- Skill bd-smoke-jumper A 174 tokens
- Skill bd-summit-push A 186 tokens
- Skill bd-super-build-down A 150 tokens
- Skill bd-build-up A 182 tokens
- Skill bd-belay-on A 159 tokens
- Skill bd-mega-build-up A 137 tokens
- Skill bd-high-plan A 168 tokens
- Skill bd-kg-refresh A 137 tokens
- Skill bd-kg-create A 175 tokens
- Skill bd-system-questions A 127 tokens
- Skill bd-kg-search A 104 tokens
- Skill bd-project-setup D 194 tokens
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 · 9 lines scan A d3b0010d613f
builddown is a plugin published in the GitHub repository BuildDownAI/skills (2 stars, last pushed 6d ago), licensed Apache-2.0. Its token cost is not measured: this kind of file is read by the harness, not the model. 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 2026-08-31.
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