Claude Code, Skill
Awesome Loop Engineering
Awesome Loop Engineering, a skill listed in the PlugVet directory.
Compatibility: Not stated.
Grade C
One Medium finding. Read the findings before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
Rescanned at commit c49c2d85d074, unchanged since the check below.
INSTALL_REMOTE_SCRIPT
Why this grade
- INSTALL_REMOTE_SCRIPT Medium
Fetches a script from the network and runs it (a pipe to a shell, or an install hook with a URL).
docs/10-building-loops-claude-code-and-codex.md, line 158
curl -fsSL https://chatgpt.com/codex/install.sh | sh
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.
If you think this grade is wrong, email [email protected] with the entry link and your evidence. We aim to acknowledge within two working days and decide within seven. If we confirm an error, we aim to correct it within 24 hours of confirming it. These are aims, not guarantees.
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
Concern
can delete files.
PERMISSION_DELETE_FILES
examples/runnable/loop_cookbook/memory.py, line 61
os.remove(tmp)
skill/install.mjs, line 248
fs.rmSync(dest, { recursive: true, force: true });
skill/install.mjs, line 250
fs.rmSync(dest, { recursive: true, force: true });
Install and update
Serious
install fetches a script from the network. The docs document an installer that pipes a download into a shell.
INSTALL_REMOTE_SCRIPT INSTALL_DOCUMENTED_INSTALLER
docs/10-building-loops-claude-code-and-codex.md, line 158
curl -fsSL https://chatgpt.com/codex/install.sh | sh
docs/10-building-loops-claude-code-and-codex.md, line 274
curl https://cursor.com/install -fsS | bash
docs/10-building-loops-claude-code-and-codex.md, line 332
curl -fsSL https://opencode.ai/install | bash # or: npm i -g opencode-ai
Network
Concern
can reach api.github.com. 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
site/app.js, line 18
window.fetch("https://api.github.com/repos/" + REPO, opts)
site/read.html, line 202
const res = await fetch(url, { cache: "no-cache" });
Secrets
Concern
reads a credential or environment file.
SECRETS_PATH_DOTENV
skill/loop-engineering/templates/loop-contract.template.md, line 14
| **Workspace** | Where it acts, and what is off-limits (a git worktree; never force-push, touch `.env`, change deps, or hit prod). |
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 c49c2d85d074. can delete files. install fetches a script from the network. The docs document an installer that pipes a download into a shell. can reach api.github.com. 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: c49c2d85d0748d4eb35e1ac19d9bbce4f7a518c1
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.