doucopy: Skill for Cursor

.cursor/skills/doucopy-setup/SKILL.md

doucopy-setup is a skill for Cursor from easypizi/doucopy. It costs 80 tokens per session (1,167 once invoked), scanned B, original, no licence file.

A setup guide for connecting a new computer or peer to a doucopy relay and making the related Cursor connection available.

In plain words
What is it for?
Joining machines, changing doucopy settings, creating invites, installing the responder on macOS or Windows, and merging the connection into Cursor's MCP configuration.
Why use it?
It helps when a new machine cannot join the deployment, the connection tool is missing in Cursor, or another peer needs access to the relay.

Skill for Cursor

Written for Cursor: installed under .cursor/.

This is easypizi/doucopy's own configuration. It tells Cursor how to work on doucopy itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything doucopy configures →

Reuse

Borrowing it

Nothing to install: this file belongs to easypizi/doucopy. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/easypizi/doucopy/main/.cursor/skills/doucopy-setup/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/easypizi/doucopy

Made for: Cursor.

Wrote 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.

agentmods badge for doucopy-setup

README.md
[![agentmods](https://agentmods.dev/badge/skills/easypizi/doucopy/doucopy-setup/github.svg)](https://agentmods.dev/skills/easypizi/doucopy/doucopy-setup)
Your own site
<a href="https://agentmods.dev/skills/easypizi/doucopy/doucopy-setup"><img src="https://agentmods.dev/badge/skills/easypizi/doucopy/doucopy-setup/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for doucopy-setup

Your own site · 80×15
<a href="https://agentmods.dev/skills/easypizi/doucopy/doucopy-setup"><img src="https://agentmods.dev/badge/skills/easypizi/doucopy/doucopy-setup.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 80 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,167 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 2 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00080 $0.01167
Opus 5.5 $0.00032 $0.00467
Sonnet 5.5 $0.00016 $0.00233
Haiku 4.5 $0.00008 $0.00117

Measured 1mo ago against content hash 792f99d4053f, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade B, and why

doucopy-setup scanned grade B with 2 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 1mo 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.

Reads agent configuration directoriesmediumAgent snooping

.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.

- `~/.codex/config.toml` (as `[mcp_servers.doucopy]` with `url` + `http_headers` Authorization. Codex >= 0.146 rejects `bearer_token` on streamable HTTP),

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

4. `doucopy health --app <name>` (or `curl -f <relay_url>/health`) returns ok.
.cursor/skills/doucopy-setup/SKILL.md · 71 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

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.

  1. 1mo ago First seen · 71 lines · 80 tokens per session scan B 792f99d4053f

Subscribe to this mod's changes

doucopy-setup is a skill published in the GitHub repository easypizi/doucopy (5 stars, last pushed 2mo ago), with no licence file. It adds 80 tokens to every session and 1,167 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it B with 2 findings (reads agent configuration directories, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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