MCP, MCP server
Rigol DHO824 Oscilloscope
An MCP (Model Context Protocol) server for controlling and querying the Rigol DHO824 oscilloscope.
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.
INSTALL_UNPINNED NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV OBFUSCATION_FILE_OVER_READ_CAP
Why this grade
- INSTALL_UNPINNED Low
Dependencies use a range or git URL with no lockfile.
requirements.txt, line 1
fastmcp>=0.2.0 - NETWORK_NO_FIXED_HOST Low
Makes a network call whose host is not written as a fixed address.
scripts/convert_manual_threads.py, line 250
with urllib.request.urlopen(req) as response: - SECRETS_PATH_DOTENV Low
Mentions a .env file.
.dockerignore, line 24
.env - OBFUSCATION_FILE_OVER_READ_CAP Note
A file was over the read cap and was not fully read.
captured_waveforms/ch12/raw.json, line 1
{
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
Concern
dependencies are not pinned.
INSTALL_UNPINNED
requirements.txt, line 1
fastmcp>=0.2.0
Network
Concern
can reach a host that is not written as a fixed address.
NETWORK_NO_FIXED_HOST
scripts/convert_manual_threads.py, line 250
with urllib.request.urlopen(req) as response:
Secrets
Concern
reads a credential or environment file.
SECRETS_PATH_DOTENV
.dockerignore, line 23
# Environment files
.dockerignore, line 24
.env
.dockerignore, line 26
!.env.example
Show more
.gitignore, line 107
# Environments
README.md, line 265
The server can be configured using environment variables. Create a `.env` file from the example:
README.md, line 268
cp .env.example .env
README.md, line 271
Then edit `.env` to set your configuration:
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
captured_waveforms/ch12/raw.json, line 1
{
captured_waveforms/ch1234/raw.json, line 1
{
manuals/DHO800900_ProgrammingGuide_EN.md, line 1
# DHO800/DHO900 Series
Show more
manuals/DHO800_UserGuide_EN.md, line 1
# DHO800 Series
src/rigol_dho824_mcp/server.py, line 1
"""MCP server for Rigol DHO824 oscilloscope with proper type definitions."""
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 2b177ae16146. dependencies are not pinned. 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: 2b177ae161463c911dce3608ab37e8cadcefc4f6
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