{
  "features": [
    {
      "id": "database-crud",
      "name": "Database CRUD Operations",
      "description": "Create, read, update, and delete database records",
      "enabled": true,
      "priority": "high",
      "endpoints": [
        {
          "path": "/api/admin/record",
          "methods": ["POST", "PUT", "DELETE"],
          "description": "Manage database records"
        },
        {
          "path": "/api/admin/table-data",
          "methods": ["POST"],
          "description": "Fetch table data"
        },
        {
          "path": "/api/admin/table-schema",
          "methods": ["POST"],
          "description": "Fetch table schema information"
        }
      ],
      "ui": {
        "showInNav": true,
        "icon": "Storage",
        "actions": ["create", "read", "update", "delete"]
      }
    },
    {
      "id": "table-management",
      "name": "Table Management",
      "description": "Create and manage database tables",
      "enabled": true,
      "priority": "high",
      "endpoints": [
        {
          "path": "/api/admin/table-manage",
          "methods": ["POST", "DELETE"],
          "description": "Create and drop tables"
        }
      ],
      "ui": {
        "showInNav": true,
        "icon": "TableChart",
        "actions": ["create", "delete"]
      }
    },
    {
      "id": "column-management",
      "name": "Column Management",
      "description": "Add, modify, and delete table columns",
      "enabled": true,
      "priority": "high",
      "endpoints": [
        {
          "path": "/api/admin/column-manage",
          "methods": ["POST", "PUT", "DELETE"],
          "description": "Manage table columns"
        }
      ],
      "ui": {
        "showInNav": true,
        "icon": "ViewColumn",
        "actions": ["add", "modify", "delete"]
      }
    },
    {
      "id": "sql-query",
      "name": "SQL Query Interface",
      "description": "Execute custom SQL queries",
      "enabled": true,
      "priority": "high",
      "endpoints": [
        {
          "path": "/api/admin/query",
          "methods": ["POST"],
          "description": "Execute SQL queries"
        }
      ],
      "ui": {
        "showInNav": true,
        "icon": "Code",
        "actions": ["execute"]
      }
    },
    {
      "id": "constraint-management",
      "name": "Constraint Management",
      "description": "Add and manage table constraints (PRIMARY KEY, UNIQUE, CHECK)",
      "enabled": true,
      "priority": "high",
      "endpoints": [
        {
          "path": "/api/admin/constraints",
          "methods": ["GET", "POST", "DELETE"],
          "description": "Manage table constraints"
        }
      ],
      "ui": {
        "showInNav": true,
        "icon": "Rule",
        "actions": ["list", "add", "delete"]
      }
    },
    {
      "id": "query-builder",
      "name": "Query Builder",
      "description": "Visual query builder for creating SELECT queries",
      "enabled": true,
      "priority": "high",
      "endpoints": [
        {
          "path": "/api/admin/query-builder",
          "methods": ["POST"],
          "description": "Execute queries built with query builder"
        }
      ],
      "ui": {
        "showInNav": true,
        "icon": "AccountTree",
        "actions": ["build", "execute"]
      }
    },
    {
      "id": "index-management",
      "name": "Index Management",
      "description": "Create and manage database indexes for performance optimization",
      "enabled": true,
      "priority": "high",
      "endpoints": [
        {
          "path": "/api/admin/indexes",
          "methods": ["GET", "POST", "DELETE"],
          "description": "Manage table indexes"
        }
      ],
      "ui": {
        "showInNav": true,
        "icon": "Speed",
        "actions": ["list", "create", "delete"]
      }
    }
  ],
  "constraintTypes": [
    {
      "name": "PRIMARY KEY",
      "description": "Unique identifier for table rows",
      "requiresColumn": true,
      "requiresExpression": false
    },
    {
      "name": "UNIQUE",
      "description": "Ensure column values are unique",
      "requiresColumn": true,
      "requiresExpression": false
    },
    {
      "name": "CHECK",
      "description": "Validate data using a boolean expression",
      "requiresColumn": false,
      "requiresExpression": true
    }
  ],
  "dataTypes": [
    {
      "name": "INTEGER",
      "category": "numeric",
      "requiresLength": false
    },
    {
      "name": "BIGINT",
      "category": "numeric",
      "requiresLength": false
    },
    {
      "name": "SERIAL",
      "category": "numeric",
      "requiresLength": false,
      "autoIncrement": true
    },
    {
      "name": "VARCHAR",
      "category": "text",
      "requiresLength": true,
      "defaultLength": 255
    },
    {
      "name": "TEXT",
      "category": "text",
      "requiresLength": false
    },
    {
      "name": "BOOLEAN",
      "category": "boolean",
      "requiresLength": false
    },
    {
      "name": "TIMESTAMP",
      "category": "datetime",
      "requiresLength": false
    },
    {
      "name": "DATE",
      "category": "datetime",
      "requiresLength": false
    },
    {
      "name": "JSON",
      "category": "json",
      "requiresLength": false
    },
    {
      "name": "JSONB",
      "category": "json",
      "requiresLength": false
    }
  ],
  "navItems": [
    {
      "id": "tables",
      "label": "Tables",
      "icon": "Storage",
      "featureId": "database-crud"
    },
    {
      "id": "query",
      "label": "SQL Query",
      "icon": "Code",
      "featureId": "sql-query"
    },
    {
      "id": "query-builder",
      "label": "Query Builder",
      "icon": "AccountTree",
      "featureId": "query-builder"
    },
    {
      "id": "table-manager",
      "label": "Table Manager",
      "icon": "TableChart",
      "featureId": "table-management"
    },
    {
      "id": "constraints",
      "label": "Constraints",
      "icon": "Rule",
      "featureId": "constraint-management"
    },
    {
      "id": "indexes",
      "label": "Indexes",
      "icon": "Speed",
      "featureId": "index-management"
    }
  ],
  "indexTypes": [
    { "value": "BTREE", "label": "B-Tree (Default)", "description": "General purpose, balanced tree index" },
    { "value": "HASH", "label": "Hash", "description": "Fast equality searches" },
    { "value": "GIN", "label": "GIN", "description": "Generalized Inverted Index for full-text search" },
    { "value": "GIST", "label": "GiST", "description": "Generalized Search Tree for geometric data" },
    { "value": "BRIN", "label": "BRIN", "description": "Block Range Index for very large tables" }
  ],
  "queryOperators": [
    { "value": "=", "label": "Equals" },
    { "value": "!=", "label": "Not Equals" },
    { "value": ">", "label": "Greater Than" },
    { "value": "<", "label": "Less Than" },
    { "value": ">=", "label": "Greater or Equal" },
    { "value": "<=", "label": "Less or Equal" },
    { "value": "LIKE", "label": "Like (Pattern Match)" },
    { "value": "IN", "label": "In List" },
    { "value": "IS NULL", "label": "Is Null" },
    { "value": "IS NOT NULL", "label": "Is Not Null" }
  ]
}