Error Handler Middleware
This middleware gracefully catches and manages errors in your application, ensuring stability and preventing crashes for a more reliable user experience.
Install on your platform
We auto-selected Claude Code based on this skill’s supported platforms.
Run in terminal (recommended)
claude mcp add error-handler-middleware npx -- -y @trustedskills/error-handler-middleware
Or manually add to ~/.claude/settings.json
{
"mcpServers": {
"error-handler-middleware": {
"command": "npx",
"args": [
"-y",
"@trustedskills/error-handler-middleware"
]
}
}
}Requires Claude Code (claude CLI). Run claude --version to verify your install.
About This Skill
What it does
This skill provides middleware for handling errors within an AI agent's workflow. It intercepts unexpected exceptions, logs them with context, and returns user-friendly error messages instead of crashing the agent or exposing internal details. This improves robustness and the overall user experience by gracefully managing failures.
When to use it
- Debugging complex workflows: When you suspect errors are occurring but aren't immediately visible in the agent’s output.
- Improving user experience: To prevent abrupt terminations of tasks due to unexpected issues, providing a more polished interaction.
- Production environments: As a standard practice for ensuring stability and preventing sensitive information leakage when errors occur.
- Integrating with external APIs: When interacting with unreliable or potentially error-prone services.
Key capabilities
- Error interception
- Contextual logging of errors
- User-friendly error message generation
- Middleware implementation
Example prompts
- "Run this code and handle any potential errors gracefully."
- "Execute the following steps, ensuring that errors are logged and reported to the user in a clear way."
- "Simulate an error condition and show me how you would handle it with your error handling middleware."
Tips & gotchas
The skill requires proper integration within the agent's execution pipeline. Ensure the middleware is placed correctly to intercept exceptions before they propagate further.
Tags
TrustedSkills Verification
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Security Audits
| Gen Agent Trust Hub | Pass |
| Socket | Pass |
| Snyk | Pass |
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Passed automated security scans.