Awu12277/dsh-sleep-send

dsh-sleep-send is a native Cordis plugin built exclusively for DSH Web, DeepSeek Harness’s browser-based interface. It adds a dedicated timed send button and configuration panel directly to the right of the conversation input box, right next to the default send button. The plugin is distributed via npm, and can be installed with a single command dsh plugin --profile web add dsh-sleep-send, or installed from a local development path or directly from the GitHub repository via DSH’s plugin CLI. After installation, you need to restart dsh web for the plugin to take effect. It follows DSH web plugin protocol conventions and has zero runtime dependencies, requiring no build step to run.

This plugin is designed for DSH Web users who want to compose messages in advance but schedule them to send at a later appropriate time. For example, you can write a work message after hours and schedule it to send automatically the next workday, without having to remember to open DSH and send it. The typical workflow is straightforward: after composing your message, click the timed send button, select either the default smart time mode or a custom date and time, then confirm to add the task to the queue. The input box is automatically cleared after adding a task, so you can queue multiple scheduled messages in sequence.

dsh-sleep-send is released under the permissive MIT open source license. All scheduled task data is stored only in the local browser’s localStorage, so no data is ever uploaded to any external server. This means that if you switch browsers, use incognito mode, or clear your browser’s site data for DSH Web, all your scheduled tasks will be permanently lost. When a task is due to send, the plugin first checks if the input box content has been modified; if it has, the task is automatically canceled to avoid overwriting your new content.