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 Arenukvern/mcp_flutternpx agentmods add plugins/arenukvern/mcp_flutter/plugingit clone --depth 1 https://github.com/Arenukvern/mcp_flutterGrade A, and why
flutter-mcp-toolkit 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": "flutter-mcp-toolkit",
"version": "5.1.0",
"description": "Flutter MCP toolkit: inspect and drive debug apps (semantic snapshot, tap, hot-reload) and register custom MCP tools and resources at runtime from your Flutter app or game via mcp_toolkit — closed agent feedback loop. Bundles skills, subagent, and MCP server registration.",
"author": {
"name": "Arenukvern",
"url": "https://github.com/Arenukvern/mcp_flutter"
},
"homepage": "https://github.com/Arenukvern/mcp_flutter",
"repository": "https://github.com/Arenukvern/mcp_flutter",
"license": "MIT",
"keywords": [
"flutter",
"dart",
"mcp",
"mcp-toolkit",
"vm-service",
"inspector",
"live-edit",
"dynamic-tools",
"runtime-tools",
"game-debug"
],
"skills": "./skills",
"agents": "./agents"
}
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 · 27 lines scan A f9892c2d4493
flutter-mcp-toolkit is a plugin published in the GitHub repository Arenukvern/mcp_flutter (370 stars, last pushed 6d 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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