Prompt-Sanctuary

Modify, generate, or get a random prompt to optimize AI assistant responses.

This project provides a redesigned UI and expanded capabilities building on my previous work, which was composed of three parts:

• Prompt Library - A collection of prompts engineered to optimize AI assistant performance for different tasks.

• Prompt Generator - A tool to generate prompts by combining elements from the library.

• stability chat - A chatbot web app built with flask to generate image using stability api and text using gemini.

With this new implementation, users can:

• Access the prompt library to copy proven prompts for their use case.

• Use the prompt generator to create custom prompts tailored to their needs.

• Get randomly generated prompts for experimentation.

• Provide feedback on prompts to continuously improve the library.

• ability to save the generated prompt.

You can try the tools yourself at prompt sanctuary or run(host) it yourself by following the instructions here. You can also try the streamlit version.

What’s new (2025 UI/Backend refresh)

• Tailwind CSS v3, pastel theme, and glassmorphism across the app
• Global popup system (details/confirm/custom) with keyboard focus-trap and backdrop click-to-close
• Safer, richer result rendering: Markdown + DOMPurify sanitization + Prism code highlighting with copy buttons
• Default Gemini model updated to latest stable free-tier friendly model (gemini-2.5-flash) with easy override
• More robust filesystem handling for SQLite DBs (auto-create DB directories)
• Prompt versioning: automatic snapshots on save/edit, history view, and rollback from personal library

Features

Area	Feature	Status
UI/UX	Tailwind v3 pastel theme with glassmorphism	Done
UI/UX	Global popups (details/confirm/custom), wide modal for details/history	Done
Results	Markdown rendering, sanitization (DOMPurify), Prism syntax highlighting, copy buttons	Done
Prompts	Save, edit, delete, share/unshare (community)	Done
Prompts	Versioning (snapshots on save/edit, history, rollback)	Done (diff+fork later)
Security	CSRF protection on all POSTs	Done
Backend	Absolute DB paths + auto-create directories	Done
Backend	Latest stable free Gemini default (gemini-2.5-flash)	Done
i18n	Language switch	Planned
Perf/Infra	Containerization + Tailwind build	Planned
Quality	Tests + CI + Alembic migrations	Planned

Usage

Prompt-sanctuary's web interface is intuitive and user-friendly. Here's a quick guide on using its features:

• Landing page: Accessible from the root URL (/). Entry point with quick links to Login/Sign Up and features.
• Home Page: Accessible from the URL (/home). This is the starting point of the application.
• Generate Content: Navigate to /generate to access the content generation page. You can input text or select options to generate content.
• Advanced Options: For more advanced content generation, navigate to /advance and provide the required parameters.
• Community Library: Access various content generation templates and tools from the library section. Navigate to /library and choose the desired option.
• Personal library: contain per user prompt that they have saved before.
  • New: “History” button to view previous versions, preview, and restore.

Key routes

Path	Method	Description	Auth
/	GET	Landing page	-
/login, /signup	GET/POST	Auth flows	- / -
/home	GET	Home/dashboard	✓
/generate	GET	Basic generator UI	✓
/generate/tprompt	POST	Generate text from input	✓
/generate/trandom	POST	Generate random text	✓
/advance	GET	Advanced generator UI	✓
/advance/generate	POST	Advanced text generation	✓
/advance/igenerate	POST	Advanced image prompt from text	✓
/library	GET	Community library	✓
/mylib	GET	Personal library	✓
/save_prompt	POST	Save current prompt	✓
/save_edit	POST	Save edits to a prompt	✓
/delete_prompt	POST	Delete a saved prompt	✓
/share_prompt	POST	Share a saved prompt to community	✓
/unshare_prompt	POST	Unshare a prompt	✓
/versions/<id>	GET	List versions of a prompt	✓
/versions/rollback	POST	Restore a specific version	✓

Quick start (local)

1. Create a virtual environment and install deps

python -m venv .venv
source .venv/bin/activate
pip install -r requirements.txt

2. Create a .env file with your Google AI Studio key(s)

# One or more keys, comma-separated; will auto-rotate
GENAI_API_KEY=key1,key2

# Optional: override model (defaults to gemini-2.5-flash)
# GENAI_MODEL_NAME=gemini-2.5-pro

# Optional: Flask secret
# SECRET_KEY=your-secret

3. Run the app

python web/app.py
# App runs on http://127.0.0.1:5000 by default

Databases

SQLite files are stored under web/database/. Paths are created automatically on startup:

• web/database/user.db
• web/database/prompt_data.db
• web/database/community/query.db (system prompts)
• web/database/community/shared.db
• web/database/feedback.db

To reset data locally, stop the app and remove the relevant .db files.

Configuration

Variable	Required	Default	Description
GENAI_API_KEY	✓	-	One or more Google AI Studio keys, comma-separated; keys rotate automatically
GENAI_MODEL_NAME		gemini-2.5-flash	Override model, e.g., gemini-2.5-pro
SECRET_KEY		generated fallback	Flask session secret
USER_DATABASE		web/database/user.db	Path to user DB
PROMPT_DATABASE		web/database/prompt_data.db	Path to personal prompts DB
QUERY_DATABASE		web/database/community/query.db	Path to built-in system prompts DB
COMMUNITY_DATABASE		web/database/community/shared.db	Path to shared prompts DB
FEEDBACK_DATABASE		web/database/feedback.db	Path to feedback DB

Security

• CSRF: All POST endpoints require a CSRF token. The server sets a csrf_token cookie; the frontend sends it via X-CSRFToken.
• Sanitization: Rendered results are sanitized with DOMPurify before display.
• Sessions: Use a strong SECRET_KEY in production; prefer HTTPS with Secure cookies.

Deployment notes

• This repository’s Flask server runs in debug in development. For production, use a WSGI server (e.g., gunicorn) and set a proper SECRET_KEY.
• Ensure your environment has the required GENAI_API_KEY set and outbound access to Google AI APIs.

demo

here some of the screenshot of the app looks like:

Thanks And Support

You can support me by buymeacoffee if u like to.