MCP, MCP server
loci
loci, an MCP server listed in the PlugVet directory.
Compatibility: Not stated.
Grade D
Two or more Medium findings, or a High finding. Only try it in a sandbox.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
Rescanned at commit 88b429d4df32, unchanged since the check below.
PERMISSION_SHELL_UNDECLARED SECRETS_PATH_CREDENTIAL
Why this grade
- PERMISSION_SHELL_UNDECLARED Medium
Runs shell commands that the manifest or description does not mention.
parity/record.py, line 49
p = subprocess.run([sys.executable, "-m", "loci.cli", *args], - SECRETS_PATH_CREDENTIAL Medium
Mentions a credential store path (~/.ssh, id_rsa, .npmrc, .aws/credentials, credentials.json, .netrc).
src/loci/redact.py, line 26
".env", ".envrc", "credentials", "credentials.json", "secrets.json",
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
Concern
requests shell access. No manifest field names shell or command execution.
PERMISSION_SHELL_UNDECLARED
parity/record.py, line 49
p = subprocess.run([sys.executable, "-m", "loci.cli", *args],
src/loci/provenance.py, line 53
p = subprocess.run(["git", "-C", str(root), *args],
src/loci/provenance.py, line 117
p = subprocess.run(["git", "config", "--get", "user.email"],
Show more
src/loci/scopes.py, line 42
out = subprocess.run(
src/loci/backends/episodes.py, line 278
out = subprocess.run(
src/loci/backends/graphify.py, line 129
p = subprocess.run(["graphify", "update", str(scope.root)],
src/loci/backends/graphify.py, line 161
p = subprocess.run(cmd, capture_output=True, text=True,
Install and update
Pass
No install-time script found, and dependencies are pinned or absent.
Network
Concern
can reach a host that is not written as a fixed address.
NETWORK_NO_FIXED_HOST
src/loci/router.py, line 85
# A short question like "how is curl handled?" carries two tokens. Its summed
src/loci/router.py, line 388
# cookie that curl accepts?" routes to the big scope, which matches all seven
Secrets
Concern
reads a credential or environment file.
SECRETS_PATH_CREDENTIAL SECRETS_PATH_DOTENV
src/loci/redact.py, line 26
".env", ".envrc", "credentials", "credentials.json", "secrets.json",
src/loci/redact.py, line 27
"secrets.yaml", "secrets.yml", ".netrc", ".pgpass", "id_rsa", "id_ed25519",
src/loci/redact.py, line 67
if name.startswith(".env"):
Show more
README.md, line 783
Files that exist to hold secrets are never opened - `.env*`, `.dev.vars`,
README.md, line 784
`*.pem`, `*.key`, `id_rsa`, `secrets.*`, `credentials.json`. Then every chunk is
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Note
a file was over the read cap and was not fully read.
OBFUSCATION_FILE_OVER_READ_CAP
tests/test_core.py, line 1
"""Tests for the parts where a regression would be silent."""
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 88b429d4df32. requests shell access. No manifest field names shell or command execution. can reach a host that is not written as a fixed address. reads a credential or environment file. a file was over the read cap and was not fully read.
Date and source
Date checked:
github.com
Commit graded: 88b429d4df32903423899ed3b29e3f09931bbb43
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