dsh-user-prompt

You should not have to re-paste project context, coding conventions, or output-format rules into every single DeepSeek Harness conversation. dsh-user-prompt lets you write a custom prompt once, and it rides along automatically with every subsequent request, eliminating the repetitive copy-paste for good.

The injection travels through DSH's context channel and appears as its own expandable line in the chat stream, clearly separated from the system prompt. All editing happens inside the Settings - Plugin Configuration card: toggle on or off, write Markdown, or one-click import from Claude Code's CLAUDE.md and Codex's AGENTS.md so all three tools share a single rule set. Changes take effect on the very next message with no restart required. Imported blocks carry boundary markers, so re-importing replaces only its own section and never clobbers hand-written content. You can also export the prompt to a plain text file, tweak it in any editor, and read it back in.

If you already maintain a global rule file in Claude Code or Codex and want DeepSeek Harness to use the same one, or if you simply need a fixed background, code-style constraint, or output-format instruction to appear in every conversation, this purely additive plugin is built for that. It does not replace or disable any official plugin, and the same codebase runs on Windows, macOS, and Linux.