dsh-prompt-customizer
Run the following command in DeepSeek Harness:
dsh plugin install DreamsTOF/dsh-prompt-customizer
Paste the following prompt into your AI chat to install this plugin:
Run dsh plugin install DreamsTOF/dsh-prompt-customizer in your terminal to install the plugin, then open the dsh Web UI settings panel to get started; the full source is available at https://github.com/DreamsTOF/dsh-prompt-customizer .
About this plugin
In a multi-plugin setup, sections that different plugins inject into the system prompt tend to clash: unwanted segments linger, ordering is unpredictable, and the tool catalog stays stubbornly visible. dsh-prompt-customizer consolidates all of this into a single settings panel. Block, replace, inject, and reorder prompt sections by name; filter the tool catalog per phase. Every change takes effect live, with zero changes to other plugins code.
The core idea is layered control. Persistent session events naturally split the conversation into bootstrap, active, and post-compaction phases, each carrying its own blocklist, ordering space, and tool blacklist. A top-level selector then applies field-level overrides per agent preset, so global defaults and per-preset tweaks never interfere. The forceSections mechanism ensures section-level customizations survive even when a preset takes over the entire prompt via complete: true. The preview tab shows exactly what the model receives, both prompt and tools, so what you see is what the model gets.
Built for DeepSeek Harness developers running multi-plugin workflows who need fine-grained control over system prompts and tool visibility. If prompt pollution and runaway tool catalogs are slowing you down but touching other plugins code is not an option, this is the fix.
Screenshots
Use Cases
- Multiple plugins inject conflicting prompt sections that need blocking or reordering by name
- Expose only a few tools during bootstrap, then unlock the full catalog once the session is promoted
- Each agent preset needs its own independent prompt and tool configuration without cross-contamination
Best For
- Developers running multi-plugin DeepSeek Harness workflows
- Anyone fighting prompt pollution or runaway tool catalogs without wanting to modify other plugins
- Users who need phase- or preset-level fine control over system prompts and tool visibility
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