Cursor, Plugin
Steam Cursor Plugin
Steam & Steamworks integration for Cursor IDE - 30 AI skills, 9 rules, 25 MCP tools for game developers, modders, and power users
Compatibility: Not stated.
Grade B
Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
Rescanned at commit c78c13fb1d70, unchanged since the check below.
NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST SECRETS_PATH_DOTENV
Why this grade
- NETWORK_NO_FIXED_HOST Low
Makes a network call whose host is not written as a fixed address.
skills/steam-build-automation/SKILL.md, line 79
curl -sqL "https://steamcdn-a.akamaihd.net/client/installer/steamcmd_linux.tar.gz" | tar xz -C ~/steamcmd - NETWORK_UNNAMED_HOST Low
Calls a fixed host that the description does not name.
skills/steam-build-automation/SKILL.md, line 79
curl -sqL "https://steamcdn-a.akamaihd.net/client/installer/steamcmd_linux.tar.gz" | tar xz -C ~/steamcmd - SECRETS_PATH_DOTENV Low
Mentions a .env file.
.cursorrules, line 24
- Never hardcode Steam API keys. Use `STEAM_API_KEY` environment variable or `.env` file.
Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.
Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.
What was checked
Plain notes from the hygiene checks.
Permissions
Pass
No shell or command execution found, and no extra permission was declared.
Install and update
Pass
No install-time script found, and dependencies are pinned or absent.
Network
Concern
can reach steamcdn-a.akamaihd.net. The description does not name that host. can reach a host that is not written as a fixed address.
NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST
skills/steam-build-automation/SKILL.md, line 79
curl -sqL "https://steamcdn-a.akamaihd.net/client/installer/steamcmd_linux.tar.gz" | tar xz -C ~/steamcmd
skills/steam-steamcmd-helper/SKILL.md, line 34
curl -sqL "https://steamcdn-a.akamaihd.net/client/installer/steamcmd_linux.tar.gz" | tar xz -C ~/steamcmd
skills/steam-steamcmd-helper/SKILL.md, line 46
curl -sqL "https://steamcdn-a.akamaihd.net/client/installer/steamcmd_osx.tar.gz" | tar xz -C ~/steamcmd
Show more
rules/steam-api-key-usage.mdc, line 21
Flag any `curl`, `fetch`, `requests.get`, `Invoke-WebRequest`, or similar HTTP calls to these Steam API domains:
Secrets
Concern
reads a credential or environment file.
SECRETS_PATH_DOTENV
.cursorrules, line 24
- Never hardcode Steam API keys. Use `STEAM_API_KEY` environment variable or `.env` file.
.gitignore, line 1
# Environment and secrets
.gitignore, line 2
.env
Show more
.gitignore, line 3
.env.*
.gitignore, line 4
.env.local
.gitignore, line 6
!.env.example
CLAUDE.md, line 130
- **Steam API key:** Never hardcode. Use the `STEAM_API_KEY` environment variable or a `.env` file (already in `.gitignore`).
README.md, line 462
**Persistent (`.env` file in your project):**
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Pass
No encoded or minified payload found.
Licence
Pass
A licence file is present (LICENSE).
Maintainer activity
Pass
The latest commit is within the last 365 days.
Note
Hygiene check of commit c78c13fb1d70. can reach steamcdn-a.akamaihd.net. The description does not name that host. can reach a host that is not written as a fixed address. reads a credential or environment file.
Date and source
Date checked:
github.com
Commit graded: c78c13fb1d70252f5f9a966a381d0f2633960302
This link goes to the original host. PlugVet does not host or check what you download from there, and installing it is your own decision and risk.