Claude Code, Skill
Credagent Skill
Protects file-based credentials with CredAgent, a zero-trust FUSE system that encrypts a secret at rest and serves it back at the same path, so only authorized and SHA256-measured programs can open it.
Compatibility: Not stated.
Grade C
One Medium finding. Read the report before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
SECRETS_PATH_CREDENTIAL
Why this grade
- SECRETS_PATH_CREDENTIAL Medium
Mentions a credential store path (~/.ssh, id_rsa, .npmrc, .aws/credentials, credentials.json, .netrc).
SKILL.md, line 78
credctl protect --strategy BASIC --program-permit /usr/bin/ssh --measure true --open-frequency 2 ~/.ssh/id_rsa
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
Pass
No install-time script found, and dependencies are pinned or absent.
Network
Pass
No network call found.
Secrets
Concern
reads a credential or environment file.
SECRETS_PATH_CREDENTIAL SECRETS_PATH_DOTENV
SKILL.md, line 78
credctl protect --strategy BASIC --program-permit /usr/bin/ssh --measure true --open-frequency 2 ~/.ssh/id_rsa
README.md, line 5
A skill that lets an AI agent protect your credential files (SSH keys, API keys, OAuth cookies, `.env` secrets, etc.) - using **CredAgent** from [aliyun/credagent](https://github.c
README.md, line 21
- **File-level protection** for any credential file (SSH keys, `~/.aws/credentials`, `~/.aliyun/config.json`, `.env`, etc.)
Show more
README.md, line 100
You: Please protect ~/.ssh/id_rsa
README.md, line 103
1. Credential file: ~/.ssh/id_rsa
README.md, line 108
--open-frequency 2 ~/.ssh/id_rsa
README.md, line 109
Successfully onboarded ~/.ssh/id_rsa, securely shredded, and
README.md, line 112
$ ls -la ~/.ssh/id_rsa
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 fa61d76d9256. reads a credential or environment file.
Date and source
Date checked:
github.com
Commit graded: fa61d76d925631aa5f5910de8e97820de9abb7cb
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