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fvtt-hooks - Guide to Foundry VTT Hooks Management and Debugging

Provides guidelines for registering hooks, creating custom APIs, debugging hook execution, and preventing memory leaks in Foundry VTT.

Tags

Updated: 2026-09-21

Capabilities

Typical Inputs

Typical Outputs

What this skill does

  • Register hook listeners
  • Create custom module hooks
  • Debug hook execution
  • Prevent hook memory leaks
  • Handle hook async limitations

Inputs

  • Hook callback functions
  • Hook names and options
  • Hook IDs

Outputs

  • Registered hook listeners
  • Custom module events
  • Console debug logs

Requirements

  • Foundry VTT environment
  • JavaScript runtime

Source

  • Spec: SKILL.md
foundry-vtt
hooks
javascript
module-development
event-driven
Register hook listeners
Create custom module hooks
Debug hook execution
Prevent hook memory leaks
Hook callback functions
Hook names and options
Hook IDs
Registered hook listeners
Custom module events
Console debug logs