dsh-prompt-library

DSH (DeepSeek Harness) prompt library plugin: provides prompt management, AI polish and persona customization in the chat bar, helping you accumulate, reuse and continuously improve prompts.

The plugin treats conversation-level prompts as its core. Every feature is designed around this capability, while other auxiliary features are just a bonus. We warmly welcome users to share ideas and suggestions, and will keep iterating based on them.

Key Features

Prompt Library

• Manage frequently-used prompts (title + body + tags), with search, sorting, tag grouping and usage-count statistics
• The right panel shares the same style as the host's left sidebar, automatically squeezing and shrinking the chat area, freely toggling between expand/collapse
• Insert: appends to the existing content in the input box
• Overwrite: directly replaces the whole draft with this prompt
• Insert & Send: fills in template variables and sends with one click (uses the variable dialog when it contains {{}}); outside # scenarios it is only available when the draft is empty, avoiding accidentally carrying existing content; when triggered by #, the trigger word is filtered out while the preceding text is kept and sent along
• Type # to quickly trigger selection with real-time filtering
• The bottom shows the total number of tags and prompts in real time

Generate Skills

• Select prompts under "Prompt Library → Import/Export" to generate DSH Skills in batch
• AI generates an English skill name and description from the prompt content; the skill is written to ~/.dsh/skills/<name>/SKILL.md, and can be triggered by typing /skill-name in the chat box, or auto-matched by the model from the description
• A link between the prompt and the skill is created automatically; regenerating the same prompt overwrites the original skill directory instead of adding endlessly
• If the body contains {{variables}}, the "placeholder auto-fill" capability is marked at generation time — when using the skill, AI infers and fills them automatically from the current semantic context, no manual input needed

AI Polish

• The "AI Polish" button in the chat bar optimizes text with one click, then replaces it back into the input box with one click
• The polishing process follows the constraints of the persona file

Persona (AI read-only reference)

Each AI call and the whole chat session are constrained by a single SOUL.md persona file to form a stable assistant persona. The file is generated from a default template and rebuilt automatically if deleted; its content is manually maintained by the user, and AI only reads it without modifying it on its own.

• Automatically learn input content into the prompt library, with AI smart-refining titles, tags, summaries and bodies
• The persona file is the user's explicit configuration (including the default template), and AI follows its personality, tone and working rules accordingly

Settings

Under DSH Settings → Prompt Library, adjust: auto learning, manual confirmation, AI smart polish, panel size, sidebar, button visibility, # triggering, etc. Changes take effect immediately.

Data Storage

The library uses SQLite (node:sqlite); all other configs and logs are stored under ~/.dsh/prompt-library/:

~/.dsh/prompt-library/
├── db/prompts.db      # prompt library (SQLite)
├── log/
│   └── ai-YYYY-MM-DD.log   # AI diagnostic logs (per-day files)
└── character/         # persona file
    └── SOUL.md

Installation

dsh plugin --profile web add @sunjuntao/dsh-prompt-library

Usage

Start dsh web, click the "Prompt Library" button in the chat bar to open the panel, or type # to trigger it quickly; click "AI Polish" to polish your input with one click.

Development / Build

npm install
npm run deploy   # type check + build + sync to DSH (restart dsh web to take effect)

Screenshots

Author

master1Sun

• GitHub: https://github.com/master1Sun/dsh-prompt-library