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Error handling

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stacks-error-handling · Native Stacks · model-invoked

Use when implementing error handling in Stacks - the Result type (Ok/Err), handleError function, error page rendering (development with stack traces, production with friendly messages), ErrorHandler class, ModelNotFoundException, HTTP error mapping, log file writing, or error configuration. Covers @stacksjs/error-handling and config/errors.ts.

Read the skill for the implementation workflow and its current signatures. The Native capabilities catalog maps the package to source and retained evidence; driver limits are explicit.

Inside the skill

  • Results
  • HTTP errors and rendering
  • Handling, reporting and shutdown
  • Evidence

Using it

This skill is model-invoked. Your agent can select it for matching tasks, and you can call it directly.

/stacks-error-handling

Source: stacks-error-handling/SKILL.md.

It ships in @stacksjs/defaults with its supporting files. Run buddy setup:ai to refresh the agent setup. Override it per project with app/Skills/stacks-error-handling/SKILL.md. See Using skills.