Returns all chat messages for a case in chronological order.

Chat Participants:

• Collection partner (you) - Messages from your team
• Creditor - Messages from the client who owns the debt
• Debitura support - System notifications and support messages
• Managing partner (if applicable) - Messages from the partner who submitted the case

Message Details Include:

• Message content and timestamp
• Sender information (name, role)
• Message type (text, system notification, file attachment reference)
• Read status and delivery information

Use Case: Use this endpoint to build case communication interfaces, retrieve conversation history, or integrate case discussions into your systems. Perfect for customer service tools or partner portals.

Availability: Cases awaiting Debitura approval or contract signing are not available to collection partners, even if a partner has already been assigned.

Note: If the case has no thread or messages, an empty array is returned.