Claude Code, Plugin
Masques
Role-playing for Agents — temporary cognitive identities bundling intent, context, and lens.
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.
Rescanned at commit 6f871a02aeb0, unchanged since the check below.
SECRETS_PATH_DOTENV PERMISSION_SHELL_DECLARED NETWORK_LOCALHOST
Why this grade
- SECRETS_PATH_DOTENV Low
Mentions a .env file.
.gitignore, line 9
services/collector/.env - PERMISSION_SHELL_DECLARED Note
Runs shell commands, and the manifest or description says so.
services/mcp/src/masques_mcp/core.py, line 128
proc = subprocess.run( - NETWORK_LOCALHOST Note
Calls localhost only.
commands/audience.md, line 69
curl -s -o /dev/null -w "%{http_code}" http://localhost:13133/
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
Note
requests shell access. The manifest names this permission.
PERMISSION_SHELL_DECLARED
services/mcp/src/masques_mcp/core.py, line 128
proc = subprocess.run(
Install and update
Pass
No install-time script found, and dependencies are pinned or absent.
Network
Note
can reach localhost.
NETWORK_LOCALHOST
commands/audience.md, line 69
curl -s -o /dev/null -w "%{http_code}" http://localhost:13133/
commands/audience.md, line 141
curl -s -o /dev/null -w "%{http_code}" http://localhost:13133/
Secrets
Concern
reads a credential or environment file.
SECRETS_PATH_DOTENV
.gitignore, line 9
services/collector/.env
CLAUDE.md, line 298
- **No hardcoded credentials.** Use `.env` patterns with `.env.example` templates.
docs/future/tigerbeetle-integration.md, line 12
- **OTEL collector** running locally, shipping metrics and logs to your-clickhouse-host's ClickHouse (`otel` database). Config in `services/collector/`. Uses `.env` for connection
Show more
docs/future/tigerbeetle-integration.md, line 63
- This is an open source repo. No hardcoded hostnames, credentials, or personal infrastructure references in committed files. Use `.env` patterns with `.env.example` templates.
services/collector/.env.example, line 3
# Copy this to .env and fill in your values:
services/collector/.env.example, line 4
# cp .env.example .env
services/collector/config.yaml, line 51
# 1. Copy .env.example -> .env and set your endpoint/credentials.
services/collector/docker-compose.yml, line 8
# uncommenting the clickhouse exporter in config.yaml; the .env is optional.
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 6f871a02aeb0. requests shell access. The manifest names this permission. can reach localhost. reads a credential or environment file.
Date and source
Date checked:
github.com
Commit graded: 6f871a02aeb00be65d449e6f2eb6c25f8ec78ff5
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