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 fledgeling-co/fledgeling-pluginsnpx agentmods add plugins/fledgeling-co/fledgeling-plugins/mac-craftgit clone --depth 1 https://github.com/fledgeling-co/fledgeling-pluginsGrade A, and why
mac-craft 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 2d 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": "mac-craft",
"description": "Design and review authentically native macOS application interfaces \u2014 mock windows as self-contained HTML/CSS or a token-precise spec, with a committed aesthetic direction, a state matrix, a token table an implementer can build from, and a deterministic gate that computes contrast instead of asserting it. Grounded in Apple's macOS UI kit deconstructed to exact (specified) values, the published HIG, an August 2026 four-backend research panel across 110 sources, and taste learned from 135 curated macOS apps. Ships scripts/mock_check.py: WCAG contrast computed from the declared cascade across light, dark and increased-contrast contexts with alpha compositing; a metric block cross-checked against both the kit and the stylesheet; keyboard, token-discipline, casing, cursor, self-containment, content and artifact-naming checks. It exits 2 rather than 0 when a check cannot be performed, because examined=0 is a gate that never ran. Replaces mac-design-studio and answers to that name. App icons are not designed here \u2014 they route to create-mac-icon:create-mac-icon. Chrome stays native; a free aesthetic axis mines variety in the content area via trawl:trawl at --any, with Warm Paper and Terminal Dark as runner-up rather than default, and records the chosen content world in the project diversity ledger.",
"version": "1.5.0",
"author": {
"name": "Fledgeling",
"email": "[email protected]"
}
}
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.
- 2d ago First seen · 10 lines scan A 09c1bca75a7e
mac-craft is a plugin published in the GitHub repository fledgeling-co/fledgeling-plugins (2 stars, last pushed 2d 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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