dsh-preset-switch

August 25, 2026 ยท View on GitHub

Switch DeepSeek Harness agent presets in a running session.

Screenshots

Slash-menu popup picker:

Preset switch slash menu popup picker

Header dropdown:

Agent preset dropdown in session header

Features

  • /preset <id> command to switch the agent preset live.
  • Web popup picker: in the browser slash-menu, picking /preset opens a searchable second-level menu; select a preset instead of typing it.
  • /preset <number> also works as a keyboard fallback (e.g. /preset 2).
  • /preset-toggle [on|off] to enable/disable the feature.
  • HTTP endpoint for UI integration.
  • Allows deliberate mid-session switching; the official blank-session lock is bypassed and a warning is shown because old tool calls may not match the new preset.

Install

dsh plugin --profile web add github:aorucshiea/dsh-preset-switch

Usage

/preset                       show current preset and numbered menu
/preset <id>                  switch preset on a blank session
/preset <number>              same as /preset <id>, picked by menu number
/preset-toggle on|off         enable / disable the command

Notes

  • No API keys or credentials are stored in this repository.

License

MIT