Standardize error handling with McpError factories and ErrorHandler.tryCatch for MCP TS core.
npx skills add https://github.com/cyanheads/mcp-ts-core --skill api-errors
Please help me install this Agent Skill. Skill: api-errors Source: https://github.com/cyanheads/mcp-ts-core/tree/main/skills/api-errors Command: npx skills add https://github.com/cyanheads/mcp-ts-core --skill api-errors
Centralizes and standardizes error handling for MCP TS core, providing a consistent way to create and classify errors across tools, resources, and services.
Install and adopt McpError factories and ErrorHandler.tryCatch in your MCP TS core components to enforce consistent error handling.
High-intent search queries and answers about installing and using this skill.
Standardizing error handling for JSON-RPC responses involves mapping internal exceptions to predictable JSON-RPC error codes. This ensures clients receive consistent error classifications and safe recovery behavior across tool and resource handlers.
Normalizing MCP errors across handlers requires centralizing error construction with standardized factories. Using a core McpError constructor ensures consistent error codes, classification, and predictable client responses throughout the service layer.
TryCatch integration for safe error wrapping works by intercepting service code exceptions and logging them automatically. It wraps thrown errors into normalized McpError instances, mapping them to JSON-RPC error codes for predictable client responses.
This error handling approach does not require external dependencies. It provides standalone McpError constructors and error factories that integrate directly into TypeScript core components to enforce consistent error normalization.
Automatic error classification for JSON-RPC mappings is needed when exposing tools or resources to clients. It guarantees that internal exceptions translate into predictable, standardized JSON-RPC error codes, preventing inconsistent client behavior.
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