http-cache-tools

Official

Diagnose Drupal HTTP cache issues fast.

Authorsparkfabrik
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Drupal caching can obscure performance and correctness issues; this toolset provides structured guidance to observe, diagnose, and verify HTTP cache behavior in Drupal apps, including how headers influence page and dynamic caches in SparkFabrik environments.

Core Features & Use Cases

  • Inspect cache headers (X-Drupal-Cache, X-Drupal-Dynamic-Cache, Cache-Control, Age) to determine cache status and validity.
  • Compare anonymous vs authenticated requests to understand cache variations and privacy implications.
  • Debug UNCACHEABLE or partially cached pages, identify high-cardinality contexts, and verify cache invalidation workflows.
  • Provide reusable procedures for real-time monitoring and multi-URL cache validation during development and testing.

Quick Start

Use the SparkFabrik drupal-tools container to run cache-diagnostic commands against the Drupal nginx service and verify headers and cache status.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: http-cache-tools
Download link: https://github.com/sparkfabrik/sf-awesome-copilot/archive/main.zip#http-cache-tools

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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