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quarterly-upgrade-cadence

Enforce quarterly upgrades for self-hosted agent stacks with audits and rollback.

6|1|Updated May 13, 2026
Search Tags:#devops#rollback#upgrade#docker-compose#renovate#cadence#supply-chain-audit
One-click install
npx skills add https://github.com/Xipher-Labs/walter-os --skill quarterly-upgrade-cadence
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: quarterly-upgrade-cadence
Source: https://github.com/Xipher-Labs/walter-os/tree/main/skills/quarterly-upgrade-cadence
Command: npx skills add https://github.com/Xipher-Labs/walter-os --skill quarterly-upgrade-cadence

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill replaces ad-hoc service upgrades with a predictable quarterly upgrade routine that reduces the risk of breaking changes and forgotten maintenance.

Core Features & Use Cases

  • Quarterly end-to-end upgrade workflow: Performs tiered version bumps across services with explicit smoke testing and observation windows.
  • Safety-first rollback readiness: Uses pre-bump VM snapshots and includes a clear rollback procedure when upgrades fail.
  • Operational hygiene and auditing: Combines routine audits and status checks (Renovate dashboard review, supply chain scans, service health snapshots) to keep the stack current.

Quick Start

Ask the agent to run the quarterly upgrade workflow for your Walter-VM stack, including pre-snapshots, tier-by-tier rollout, smoke tests, and rollback readiness.

Frequently Asked Questions about quarterly-upgrade-cadence

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I run safe, predictable upgrades on a self-hosted agent service stack?▼

Safe upgrades on a self-hosted stack require a quarterly cadence with tiered rollouts, pre-bump VM snapshots, and smoke tests. This approach replaces ad-hoc updates with controlled version bumps and rollback readiness to prevent breaking changes.

What is the best way to rollback a failed docker-compose upgrade on a Hetzner VM?▼

The best rollback method for a failed upgrade is restoring from a pre-bump Hetzner VM snapshot. This safety-first procedure ensures you can immediately revert the entire stack to its previous stable state when smoke tests fail.

How do I perform a supply-chain audit for outdated self-hosted services?▼

A supply-chain audit for outdated services combines routine Renovate dashboard reviews, status checks, and service health snapshots. This operational hygiene identifies available version bumps and evaluates stack health before applying upgrades.

Can I use Renovate to manage quarterly upgrade cadences for a Walter-managed stack?▼

Yes, Renovate supports managing quarterly upgrade cadences by reviewing available updates before applying them. The workflow requires Renovate review alongside walter doctor status checks to verify stack health before tiered rollouts.

What steps are needed to verify a tiered service upgrade before completing the rollout?▼

Verifying a tiered service upgrade requires running smoke tests and observing the stack during an explicit observation window after each tier. Combined with walter doctor checks, this confirms service stability before finalizing the version bump.

Do I need pre-snapshots before running a quarterly upgrade workflow on my VM?▼

Yes, pre-snapshots are required before running a quarterly upgrade workflow. Taking a Hetzner VM snapshot before applying any version bumps provides the rollback path needed to restore the stack if the upgrade fails smoke tests.

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