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Agent Skills2026-04-21

Env Secrets Manager: Rotate Credentials Without Deploys

An AI agent that manages your environment secrets lifecycle — injection, rotation, and audit — without requiring deploys.
Quick Access
Install command
$ mrt install security
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Env Secrets Manager: Rotate Credentials Without Deploys

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TL;DR: Manage your environment secrets lifecycle — inject, rotate, and audit credentials — without requiring application-level changes or deploys.

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The 10-Second Pitch

  • What it is: A secrets lifecycle manager that handles injection, rotation, and audit for environment-bound credentials.
  • Who it's for: DevOps engineers, security teams, platform engineers managing secrets sprawl.
  • Why it matters: Credential rotation is the most neglected part of secrets management — and the highest-value.
  • Stack: Node.js, integrates with HashiCorp Vault, AWS Secrets Manager, and dotenv files.

Setup Directions

Prerequisites

  • Node.js >= 18
  • A secrets backend (Vault, AWS SM, or local dotenv for dev)

Step 1 - Install

bash npm install @mrtech/env-secrets-manager --save-dev

Step 2 - Initialize

bash npx secrets-manager init --backend=vault --url=http://vault:8200 --token=$VAULT_TOKEN

Step 3 - Rotate

bash npx secrets-manager rotate --key=STRIPE_API_KEY --env=production

Pros / Cons

DimensionRatingNotes
Rotation Speed5/5One command to rotate any key
Backend Coverage4/5Vault, AWS, GCP, Azure all supported
Zero-Deploy Rotation5/5Agent updates env without restarting services

Verdict

Env Secrets Manager makes credential rotation a CLI operation instead of a multi-day project. The zero-deploy rotation capability eliminates the biggest resistance to rotation policies.


Skill: env-secrets-manager | Ecosystem: claude-code | Runtime: node | Auth: api-key

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