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 bradlay/claude-code-recipesnpx agentmods add plugins/bradlay/claude-code-recipes/stop-session-checkgit clone --depth 1 https://github.com/bradlay/claude-code-recipesGrade A, and why
stop-session-check 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": "stop-session-check",
"version": "0.2.0",
"description": "Stop hook that surfaces an advisory session-end completion checklist: uncommitted changes, branch ahead of remote, recent plan files. Detects repo type (Python, Node, Cloudflare Worker) and adds matching test-run hints. Never blocks the stop — repo state is shared across parallel sessions, so the checklist nudges you to commit/push your own work without trapping concurrent sessions.",
"author": {
"name": "bradlay"
},
"homepage": "https://github.com/bradlay/claude-code-recipes",
"license": "MIT"
}
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 · 11 lines scan A e2f5f7570669
stop-session-check is a plugin published in the GitHub repository bradlay/claude-code-recipes (2 stars, last pushed 10d 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 2026-08-31.
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