MCP, MCP server
Xns Ai Cookbooks
Working recipes for AI pipelines on XNS — S3-compatible storage with no per-read charge.
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.
PERMISSION_SHELL_UNDECLARED NETWORK_HOST_FROM_INPUT
Why this grade
- PERMISSION_SHELL_UNDECLARED Medium
Runs shell commands that the manifest or description does not mention.
finetune-checkpointing/checkpoint.py, line 243
shutil.rmtree(workdir / "worker-one") - NETWORK_HOST_FROM_INPUT Medium
A file takes a URL or endpoint as input and has no fixed host list.
agent-workspace/crew.py, line 292
raw = urllib.request.urlopen(link, timeout=15).read()
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. requests shell access. No manifest field names shell or command execution.
PERMISSION_SHELL_UNDECLARED PERMISSION_DELETE_FILES
finetune-checkpointing/checkpoint.py, line 243
shutil.rmtree(workdir / "worker-one")
finetune-checkpointing/checkpoint.py, line 266
shutil.rmtree(workdir, ignore_errors=True)
multimodal-rag/pipeline.py, line 81
subprocess.run(
Show more
multimodal-rag/pipeline.py, line 115
subprocess.run(
Install and update
Pass
No install-time script found, and dependencies are pinned or absent.
Network
Serious
accepts a host from input, with no fixed list in this file.
NETWORK_HOST_FROM_INPUT
agent-workspace/crew.py, line 292
raw = urllib.request.urlopen(link, timeout=15).read()
persistent-index/index.py, line 191
response = requests.get(url, timeout=300)
persistent-index/index.py, line 249
response = requests.post(
Secrets
Concern
reads a credential or environment file.
SECRETS_ENV_READ SECRETS_PATH_UNCONFIRMED
agent-workspace/crew.py, line 64
"access_key_id": os.environ.get("XNS_ACCESS_KEY_ID"),
agent-workspace/crew.py, line 65
"secret_access_key": os.environ.get("XNS_SECRET_ACCESS_KEY"),
agent-workspace/crew.py, line 71
path = Path(os.environ.get("XNS_CREDENTIALS_FILE", "~/.xns/credentials")).expanduser()
Show more
finetune-checkpointing/checkpoint.py, line 83
"access_key_id": os.environ.get("XNS_ACCESS_KEY_ID"),
finetune-checkpointing/checkpoint.py, line 84
"secret_access_key": os.environ.get("XNS_SECRET_ACCESS_KEY"),
finetune-checkpointing/checkpoint.py, line 90
path = Path(os.environ.get("XNS_CREDENTIALS_FILE", "~/.xns/credentials")).expanduser()
.gitignore, line 3
*.pyo
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 1da4cb907a65. can delete files. requests shell access. No manifest field names shell or command execution. accepts a host from input, with no fixed list in this file. reads a credential or environment file.
Date and source
Date checked:
github.com
Commit graded: 1da4cb907a656751168ad8b2522ba1be2f2ed35d
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