Create a new content request

Creates a new content request within the specified space to track work items and content production workflows.
The request will be associated with the authenticated user as the creator and can include assignees, priorities,
custom properties, and associations to programs or content.

Key Features:

• Creates requests with complete metadata including title, description, and dates
• Supports assigning requests to specific users for workflow management
• Enables setting priorities (critical, high, medium, low) for request tracking
• Allows associating requests with content items only
• Validates assignee user IDs to ensure valid assignments
• Returns complete request object with generated IDs and timestamps

Authorization Logic:

1. User must have a valid JWT token with program management scopes
2. User must have permission to create requests in the specified space
3. Assignee user must exist and be valid within the tenant

Usage Example:

Create a content request for a marketing campaign with assigned team members and associated program tracking.