[assistant] Add suggestion module when detect bad sentences

[stanlee974]

Introduction

We want to offer a LLM-based web accessibility assistant. It must analyze HTML code and must provide suggestions for correcting web accessibility. This tool will help project teams to comply with recognized accessibility standards such as the WCAG (Web Content Accessibility Guidelines), the RGAA (Référentiel Général d'Amélioration de l'Accessibilité) and the RAweb (Référentiel d'Accessibilité Web).

Main usage

If we want to limit our checks to the block div.

The warning icon is displayed, it means that an accessibility error has been detected.
We can display an icon to launch the suggestion and display it in the lower pane.

We can displayed theses fields on a suggestion area:

• HTML lacked field:

<div>
 <h2>Académie Miro</h2>
 <p>Apprenez et développez vos compétences sur Miro</p>
</div> 

• field HTML field:

<div aria-labelledby="academy-title">
 <h2 id="academy-title">Académie Miro</h2>
 <p>Apprenez et développez vos compétences sur Miro</p>
</div>

• Explanation field:

<Justifies the choice of proposal>

• WCAG rules

<WCAG rules that are not in compliance>

• RAWEB rule

<RGAA rule that is not in compliance>

• RGAA rule

<RAWEB rule that is not in compliance>

Tasks

• Technical studies, feasibility studies
• HTML Analyzer development (the extension of identification of bad practice to enriched the use of warning icon can be studied)
• Development of Correction Suggestions
• Integration of Contextual Explanations (tuning IA with context and/or learning from data sets)
• Development of Compliance Alerts (RGAA/RAWEB/WCAG rules)
• Mocked Test
• Documentation available on user guide assistant https://orange-opensource.github.io/uuv/docs/tools/uuv-assistant