What is tomas-cursor?

A plugin marketplace listing for a Cursor integration. It connects Claude Code with the Cursor command-line agent, using Composer by default.

Use it to install or expose the Cursor delegation plugin in a Claude Code setup.

It provides the package definition needed to discover and use that delegation integration from a plugin marketplace.

tomas-cursor — Plugin by freema

Install

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.

Claude Code

/plugin marketplace add freema/cursor-plugin-cc

agentmods

npx agentmods add plugins/freema/cursor-plugin-cc/marketplace

Clone the repo

git clone --depth 1 https://github.com/freema/cursor-plugin-cc

Made for: Claude Code.

Per session not measured What this adds to a session before it is invoked.

When invoked not measured Not applicable: nothing here is loaded into a session.

Security scan A 0 findings. Scan, not verified.

Origin original No closer match found in the catalogue.

Security

Grade A, and why

tomas-cursor 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.

.claude-plugin/marketplace.json · 16 lines

What it actually says

{
  "name": "tomas-cursor",
  "owner": {
    "name": "Tomas Grasl",
    "url": "https://www.tomasgrasl.cz/"
  },
  "plugins": [
    {
      "name": "cursor",
      "source": "./plugins/cursor",
      "description": "Delegate coding tasks from Claude Code to Cursor CLI (Composer by default).",
      "strict": false
    }
  ]
}

Changes

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 · 16 lines scan A c37547d4eca5

Subscribe to this mod's changes

tomas-cursor is a plugin published in the GitHub repository freema/cursor-plugin-cc (34 stars, last pushed 22d 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.

agent-delegation ai-coding claude-code claude-code-plugin composer-2 cursor

tomas-cursor

Getting it into your agent

Grade A, and why

Nothing flagged

What it actually says

What this file has done since we first saw it

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