dsh-deploy-master: DSH Local Project Publishing and Community Integration Plugin

The DSH (DeepSeek Harness) deployment assistant plugin, `dsh-deploy-master`, is designed to automate local project release processes by consolidating GitHub repository creation, Linear issue synchronization, npm publishing, and community announcements. The plugin can be triggered directly through conversational instructions and can prompt users when configuration items are missing. By using tool injection and workflow guidance, it unifies fragmented release actions into a single natural-language command, aiming to lower the barrier for developers in deployment and community maintenance.