MCP, MCP server
Frenchie
Frenchie — your agent's best friend.
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 91ba92729643, unchanged since the check below.
AGENT_HIDDEN_STEP
Why this grade
- AGENT_HIDDEN_STEP High
Text tells the agent to hide a step or not to tell the user.
skills/frenchie/SKILL.md, line 104
/result.md` before concluding the task. Do not tell the user the job is complete until the folder an
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
Pass
No shell or command execution found, and no extra permission was declared.
Install and update
Concern
dependencies are not pinned.
INSTALL_UNPINNED
package.json, line 94
@modelcontextprotocol/sdk
Network
Concern
can reach a host that is not written as a fixed address.
NETWORK_NO_FIXED_HOST
bin/install.cjs, line 1991
response = await fetch(`${DEVICE_LOGIN_API_BASE_URL}${pathname}`, {
src/mcp/tools.ts, line 565
`curl -o ".frenchie/${suggestedDir}/${suggestedFilename}" "${result.downloadUrl}"`
src/mcp/tools.ts, line 1034
(k) => `- object_key: "${k.objectKey}" → curl -o ".frenchie/${folderName}/${k.filename}"`
Show more
src/mcp/tools.ts, line 1374
const downloadResponse = await fetch(imageResult.imageUrl).catch((error: unknown) => {
Secrets
Concern
reads a credential or environment file.
SECRETS_ENV_READ SECRETS_PATH_DOTENV
bin/install.cjs, line 1187
if (process.env.FRENCHIE_API_KEY) {
bin/install.cjs, line 1188
return validateSourcedApiKey(process.env.FRENCHIE_API_KEY, "FRENCHIE_API_KEY");
bin/install.cjs, line 1319
const apiKey = frenchie?.env?.FRENCHIE_API_KEY;
Show more
bin/install.cjs, line 1643
// we touch. We deliberately do NOT fall back to `process.env.FRENCHIE_API_KEY`
bin/install.cjs, line 1728
const key = frenchie?.env?.FRENCHIE_API_KEY;
bin/install.cjs, line 2263
env: { ...process.env, FRENCHIE_API_KEY: process.env.FRENCHIE_API_KEY ?? "fr_selftest" }
src/mcp.ts, line 32
defaultApiKey: process.env.FRENCHIE_API_KEY,
.gitignore, line 3
*.tgz
.gitignore, line 4
.env
Agent instructions
Serious
instructions tell the agent to hide a step.
AGENT_HIDDEN_STEP
skills/frenchie/SKILL.md, line 104
/result.md` before concluding the task. Do not tell the user the job is complete until the folder an
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 91ba92729643. dependencies are not pinned. can reach a host that is not written as a fixed address. reads a credential or environment file. instructions tell the agent to hide a step.
Date and source
Date checked:
github.com
Commit graded: 91ba927296432c6d38359f93bd064d31b00c74c2
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