curl -X POST https://api.crewship.dev/v1/tables \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "leads",
    "description": "Sales prospects",
    "columns": [
      {"name": "company", "type": "text", "required": true},
      {"name": "score", "type": "number"},
      {"name": "status", "type": "select", "options": ["new", "qualified"]}
    ]
  }'

{
  "id": "tbl_abc123xyz789",
  "name": "leads",
  "description": "Sales prospects",
  "columns": [
    { "name": "company", "type": "text", "required": true },
    { "name": "score", "type": "number", "required": false },
    { "name": "status", "type": "select", "required": false, "options": ["new", "qualified"] }
  ],
  "row_count": 0,
  "created_at": "2024-01-15T10:35:00Z",
  "updated_at": "2024-01-15T10:35:00Z"
}

{
  "error": {
    "message": "Table \"leads\" already exists"
  }
}