Install
$ agentstack add skill-jnzader-repoforge-crypto ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
encrypt-api-keys
This skill covers AES-256-GCM encryption for provider API keys.
Trigger: Load this skill when handling crypto operations for API keys.
Quick Reference
| Task | Pattern | |------|---------| | Derive user key | derive_user_key | | Encrypt API key | encrypt_key |
Critical Patterns (Summary)
- Derive User Key: Generate a secure key for user-specific encryption.
- Encrypt API Key: Securely encrypt an API key using AES-256-GCM.
Critical Patterns (Detailed)
Derive User Key
Generate a secure key for user-specific encryption using the derive_user_key function.
from apps.server.app.services.crypto import derive_user_key
user_key = derive_user_key(user_id="example_user")
Encrypt API Key
Securely encrypt an API key using AES-256-GCM with the encrypt_key function.
from apps.server.app.services.crypto import encrypt_key
encrypted_key = encrypt_key(api_key="my_secret_api_key", user_key=user_key)
When to Use
- When you need to securely store API keys for different providers.
- When encrypting sensitive information before transmission.
Commands
docker-compose run app python apps/server/app/main.py
Anti-Patterns
Don't: Hardcode API Keys
Hardcoding API keys in the source code exposes them to security risks.
# BAD
api_key = "my_secret_api_key"
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: JNZader
- Source: JNZader/repoforge
- License: MIT
- Homepage: https://repoforge.javierzader.com
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.