These are plugins for the opencode harness. To install them via symlinks, run install.sh (linux/mac/WSL) or install.ps1 (Windows). You can also just make a symlink or copy them yourself to your opencode plugins dir.
This provides /summaryexit, which asks the current model to summarize the session in an output <session title>_to-be-continued.md file before opencode exits. This is designed as a cost-saving tool so that you can "save progress" on a large session.
Provides a little indicator on whether it's currently DeepSeek Peak hours for the official DeepSeek API.
Not actually a plugin--a shell script to time release of a prompt to DeepSeek when off-peak hours begin. Doesn't handle killing opencode when peak hours resume.