generate_migration_plan

Create a step-by-step migration plan to transition from existing authentication systems like auth.js or next-auth to Better-Auth's enterprise-grade solution.

Instructions

Create step-by-step migration plan from existing auth to Better-Auth

Input Schema

TableJSON Schema

Name	Required	Description	Default
`projectPath`	Yes	Path to the project root
`currentAuthType`	Yes	Current authentication system type

Implementation Reference

src/index.ts:245-258 (handler)

The switch case handler that executes the generate_migration_plan tool: extracts projectPath and currentAuthType, logs the action, and returns a text response with a placeholder migration plan.

case "generate_migration_plan": {
  const { projectPath, currentAuthType } = request.params.arguments as {
    projectPath: string,
    currentAuthType: string
  };
  logger.info(`Generating migration plan for ${currentAuthType}`);
  // Implementation would create migration steps based on current auth
  return {
    content: [{
      type: "text",
      text: `Migration plan generated for ${currentAuthType}`
    }]
  };
}

src/index.ts:116-130 (schema)

Input schema for the generate_migration_plan tool, defining required parameters: projectPath (string) and currentAuthType (string enum: auth.js or next-auth).

inputSchema: {
  type: "object",
  properties: {
    projectPath: {
      type: "string",
      description: "Path to the project root"
    },
    currentAuthType: {
      type: "string",
      description: "Current authentication system type",
      enum: ["auth.js", "next-auth"]
    }
  },
  required: ["projectPath", "currentAuthType"]
}

src/index.ts:113-131 (registration)

Tool registration in the ListTools response, including name, description, and input schema for generate_migration_plan.

{
  name: "generate_migration_plan",
  description: "Create step-by-step migration plan from existing auth to Better-Auth",
  inputSchema: {
    type: "object",
    properties: {
      projectPath: {
        type: "string",
        description: "Path to the project root"
      },
      currentAuthType: {
        type: "string",
        description: "Current authentication system type",
        enum: ["auth.js", "next-auth"]
      }
    },
    required: ["projectPath", "currentAuthType"]
  }
},

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