MCP, MCP server
Riftbook
Riftbook, an MCP server listed in the PlugVet directory.
Compatibility: Not stated.
Grade D
Two or more Medium findings, or a High. Only try it in a sandbox.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
INSTALL_REMOTE_SCRIPT
Why this grade
- INSTALL_REMOTE_SCRIPT High
Fetches a script from the network and runs it (a pipe to a shell, or an install hook with a URL).
skills/token-efficiency/caveman.md, line 117
curl -fsSL https://raw.githubusercontent.com/JuliusBrussee/caveman/main/install.sh | bash
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
scripts/check-internal-links.test.mjs, line 26
fs.rmSync(root, { recursive: true, force: true });
scripts/integration-selector.test.mjs, line 40
fs.rmSync(dir, { recursive: true, force: true });
scripts/integration-selector.test.mjs, line 56
fs.rmSync(dir, { recursive: true, force: true });
Show more
scripts/integration-selector.test.mjs, line 74
fs.rmSync(dir, { recursive: true, force: true });
scripts/integration-selector.test.mjs, line 87
fs.rmSync(dir, { recursive: true, force: true });
Install and update
Serious
install fetches a script from the network.
INSTALL_REMOTE_SCRIPT
skills/token-efficiency/caveman.md, line 117
curl -fsSL https://raw.githubusercontent.com/JuliusBrussee/caveman/main/install.sh | bash
tools/review-intelligence/open-code-review.md, line 165
curl -fsSL https://raw.githubusercontent.com/alibaba/open-code-review/main/install.sh | sh
tools/review-intelligence/reviewdog.md, line 139
curl -sfL https://raw.githubusercontent.com/reviewdog/reviewdog/master/install.sh | sh -s
Show more
tools/token-efficiency/rtk.md, line 124
curl -fsSL https://raw.githubusercontent.com/rtk-ai/rtk/refs/heads/master/install.sh | sh
Network
Pass
No network call found.
Secrets
Concern
reads a credential or environment file.
SECRETS_PATH_DOTENV
CONTRIBUTING.md, line 34
10. **Do not commit secrets**: Never add API keys, tokens, `.env` files, credentials, private logs, or generated graph stores.
examples/workflow-examples.md, line 15
- Add port to `.env.local`, execute `npm run seed` again. Success.
frameworks/rag/graphrag.md, line 108
7. Explain the generated files: `.env`, `settings.yaml`, and `input/`.
Show more
frameworks/rag/graphrag.md, line 112
11. Do not commit secrets, `.env`, or generated output unless I explicitly ask.
frameworks/rag/graphrag.md, line 118
- What I need to put in `.env`
frameworks/rag/graphrag.md, line 150
# 2. Set your API key in .env
frameworks/rag/graphrag.md, line 267
* `.env` is not committed
skills/installable-skills/delegate-team.md, line 148
- [ ] No secrets, tokens, or `.env` values appear in the diff or in `dt`'s trace files
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 90e98b1dd241. can delete files. install fetches a script from the network. reads a credential or environment file.
Date and source
Date checked:
github.com
Commit graded: 90e98b1dd2418cfee63b570d646a71bc4aa9b87f
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.