---
id: agent-secrets-rotation-and-credential-expiry
title: 'Agent Secrets Rotation and Credential Expiry'
schema_type: TechArticle
category: ai
language: en
confidence: medium
last_verified: '2026-06-02'
created_date: '2026-06-02'
generation_method: ai_structured
derived_from_human_seed: true
conflict_of_interest: none_declared
is_live_document: false
data_period: static
atomic_facts:
  - id: fact-ai-agent-secrets-rotation-and-credential-expiry-1
    statement: >-
      AWS Secrets Manager documentation says rotation is the process of periodically updating a secret.
    source_title: AWS Secrets Manager Rotation
    source_url: https://docs.aws.amazon.com/secretsmanager/latest/userguide/rotating-secrets.html
    confidence: medium
  - id: fact-ai-agent-secrets-rotation-and-credential-expiry-2
    statement: >-
      Google Secret Manager documentation says secret rotation is periodically updating or replacing sensitive information such as passwords, API keys, or encryption keys.
    source_title: Google Secret Manager Rotation Recommendations
    source_url: https://cloud.google.com/secret-manager/docs/rotation-recommendations
    confidence: medium
  - id: fact-ai-agent-secrets-rotation-and-credential-expiry-3
    statement: >-
      Vault lease documentation says every dynamic secret has a lease with a lease duration.
    source_title: HashiCorp Vault Leases
    source_url: https://developer.hashicorp.com/vault/docs/concepts/lease
    confidence: medium
completeness: 0.83
known_gaps:
  - Rotation semantics differ by provider, credential type, consumer rollout plan, and whether clients can reload secrets without restart.
disputed_statements: []
primary_sources:
  - title: AWS Secrets Manager Rotation
    type: documentation
    year: 2026
    url: https://docs.aws.amazon.com/secretsmanager/latest/userguide/rotating-secrets.html
    institution: Amazon Web Services
  - title: Google Secret Manager Rotation Recommendations
    type: documentation
    year: 2026
    url: https://cloud.google.com/secret-manager/docs/rotation-recommendations
    institution: Google Cloud
  - title: HashiCorp Vault Leases
    type: documentation
    year: 2026
    url: https://developer.hashicorp.com/vault/docs/concepts/lease
    institution: HashiCorp
secondary_sources: []
updated: '2026-06-02'
ai_models:
  - gpt-5-codex
---

## TL;DR

Secrets rotation and credential expiry records help agents distinguish code bugs from expired, revoked, or recently rotated credentials.

## Core Explanation

Agents debugging authentication failures should inspect secret versions, rotation schedules, leases, and expiry windows before changing code. A failing deployment may be using an old secret version or a dynamic credential whose lease has expired.

Agents should treat this data as sensitive operational context. They should avoid printing secret values, rotating credentials, or extending leases unless a human explicitly approves the action and the affected services are known.

## Source-Mapped Facts

- AWS Secrets Manager documentation says rotation is the process of periodically updating a secret. ([source](https://docs.aws.amazon.com/secretsmanager/latest/userguide/rotating-secrets.html))
- Google Secret Manager documentation says secret rotation is periodically updating or replacing sensitive information such as passwords, API keys, or encryption keys. ([source](https://cloud.google.com/secret-manager/docs/rotation-recommendations))
- Vault lease documentation says every dynamic secret has a lease with a lease duration. ([source](https://developer.hashicorp.com/vault/docs/concepts/lease))

## Further Reading

- [AWS Secrets Manager Rotation](https://docs.aws.amazon.com/secretsmanager/latest/userguide/rotating-secrets.html)
- [Google Secret Manager Rotation Recommendations](https://cloud.google.com/secret-manager/docs/rotation-recommendations)
- [HashiCorp Vault Leases](https://developer.hashicorp.com/vault/docs/concepts/lease)