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 jasonm4130/claude-skillsnpx agentmods add plugins/jasonm4130/claude-skills/nightshiftgit clone --depth 1 https://github.com/jasonm4130/claude-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/jasonm4130/claude-skills/nightshift)<a href="https://agentmods.dev/plugins/jasonm4130/claude-skills/nightshift"><img src="https://agentmods.dev/badge/plugins/jasonm4130/claude-skills/nightshift.svg" alt="Measured on agentmods" height="20"></a>Grade A, and why
nightshift 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 today.
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": "nightshift",
"description": "Plan by day, land by night, triage in the morning. `plan` turns an idea into a plan the loop can land unattended (self-contained `# Task N` sections, empty Open Questions, one Codex pass, opened as a PR). `init` scaffolds the overnight landing loop into the current repo — loop/land.sh, a quiet verifier, two PreToolUse guards the generator cannot loosen, a merge script that waits for CI and re-reads the kill switch — and proves it with a preflight and a dry run. `morning` reads the journal and the land:blocked PRs and says what needs a human. The loop itself is committed in your repo, not in this plugin: it runs `claude -p --setting-sources project`, where installed plugins never load.",
"version": "0.1.4",
"author": {
"name": "Jason Matthew",
"email": "[email protected]"
},
"homepage": "https://github.com/jasonm4130/claude-skills",
"repository": "https://github.com/jasonm4130/claude-skills",
"license": "MIT",
"keywords": [
"landing-loop",
"unattended",
"overnight",
"sdlc",
"planning",
"claude-code"
]
}
What it installs
The manifest is a name and a version. 3 skills travel with it, and installing the plugin installs all of them — 485 tokens a session between them. Each is measured on its own page, and each can be installed alone.
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.
- today First seen · 21 lines scan A 06d46f6f42d1
nightshift is a plugin published in the GitHub repository jasonm4130/claude-skills (5 stars, last pushed today), 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 2026-09-05.
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