DeepSeek Harness QQBot v0.1.0

First public release.

• Official QQ Bot Gateway integration
• Persistent private/group Harness sessions
• Text and image ingress/egress
• Automatic fallback for text-only models
• Credential-reference configuration
• Access policies, deduplication, ordering, retries, and health commands

Validated against a real QQ Bot Gateway and a local DeepSeek Harness web profile.