ai-readiness pattern beginner 30 minutes Your MCP Server Needs Two Tools, Not One Most MCP servers ship one tool that does the work. They should ship two — one that produces a result, one that retrieves it by ID. Here's why. Apr 25, 2026 →
claude-code fix beginner 5 minutes MCP Tool Schemas Accept Plain Objects — But Only Zod Actually Works The MCP SDK silently accepts plain JSON Schema objects for tool parameters. Inputs arrive as undefined. Only Zod schemas validate at runtime. Apr 4, 2026 →