✨ Feature: Customizable Blog Tones & Dynamic Prompt Personalization

[hrshjswniii]

Problem Statement

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Currently, LeetLog AI uses a fixed Gemini prompt that always generates blogs in a single predefined writing style. While this works well for general usage, it limits personalization for developers who want their generated blogs to reflect their own tone, branding, or technical depth.

This creates several limitations:

• No control over writing style or explanation depth
• Difficult to align generated blogs with personal Dev.to branding
• No way to enforce custom formatting or coding preferences
• Reduced flexibility for different audiences (beginners vs advanced readers)

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Proposed Solution

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Introduce a Customizable Tone & Prompt System that allows users to control how Gemini generates blog content.

Planned enhancements:

• Add predefined tone options such as:

  • Beginner-Friendly / ELI5
  • Professional
  • Academic
  • Humorous
  • Concise

• Add support for fully custom prompt instructions

• Persist user preferences using chrome.storage.local

• Dynamically inject selected tones and custom instructions into the Gemini system prompt

This feature would extend both the Chrome Extension UI and the FastAPI backend while remaining fully compatible with the existing Dev.to markdown formatting pipeline.

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Acceptance Criteria

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• Users can select predefined writing tones from the extension UI
• Users can add custom prompt instructions
• Tone preferences persist across browser sessions
• Backend successfully receives and validates custom tone fields
• Gemini output dynamically reflects the selected tone/instructions
• Existing markdown structure and formatting remain intact
• No regressions introduced to the current blog generation workflow

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Contribution Interest

Hiii @vanshaggarwal27 , I’d love to work on this enhancement and implement an extensible prompt-personalization pipeline as part of GSSoC'26
please assign this issue to me !!

[Priya09023]

Hi, I am a GSSoC 2026 contributor and would like to work on this.

[neha2006-6]

Hi! I would like to work on this issue under GSSoC 2026.
Could you please assign it to me?

[vanshaggarwal27]

Is the work done @Priya09023 ??

[Riya-337]

Hi! I would like to work on this issue under GSSoC 2026.
Could you please assign it to me?

[Tiwari-Harshvardhan]

I would like to work on this issue by creating a seperate local Ollama agent that can specifically generate prompts to write the blog. It will give some basic formats in the form of checkboxes. And will also include a comment box for specific instructions

[vanshaggarwal27]

if u r not active then i will assign this to someone else

[Priya09023]

Thank you for assigning this issue to me. I’ll make sure to complete it and contribute effectively.