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.
/plugin marketplace add study8677/repobrainnpx agentmods add plugins/study8677/repobrain/marketplacegit clone --depth 1 https://github.com/study8677/repobrainGrade A, and why
repobrain 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 yesterday.
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": "repobrain",
"owner": {
"name": "RepoBrain Team",
"email": "[email protected]",
"url": "https://github.com/study8677/repobrain"
},
"metadata": {
"description": "RepoBrain developer tools for project knowledge refresh and routed codebase Q&A."
},
"plugins": [
{
"name": "repobrain",
"source": "./",
"description": "Repository knowledge engine: CLI-backed slash commands (rb-setup / rb-init / rb-refresh / rb-ask) for both Claude Code and Codex CLI, agent-repo-init skill, and optional MCP server.",
"version": "0.3.2",
"category": "developer-tools",
"keywords": ["mcp", "knowledge-graph", "multi-agent", "scaffolding"]
}
]
}
What ships with it
1 file beside marketplace.json 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.
- yesterday First seen · 22 lines scan A 4c096a1df7fb
repobrain is a plugin published in the GitHub repository study8677/repobrain (1,321 stars, last pushed 3d ago), licensed MIT. 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 2026-08-30.
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