Purpose

• ...
  This pull request introduces several improvements and updates across various files and components, focusing on infrastructure naming conventions, frontend enhancements, backend functionality, and configuration management. The most important changes include the addition of a .dockerignore file, updates to environment variables, enhancements to frontend components, backend validation improvements, and the introduction of standardized abbreviations for resource naming.

Infrastructure Updates:

• Added infra/abbreviations.json to define standardized abbreviations for Azure resource naming conventions, ensuring consistency across infrastructure.
• Updated infra/main.bicep to use abbreviations for naming Azure resources, such as psql- for PostgreSQL and oai- for OpenAI services. (Fb0606efL10R10, [1] [2] [3] [4] [5] [6]
• Removed default value for miName parameter in infra/core/security/managed-identity.bicep to allow more flexible naming.

Backend Enhancements:

• Improved URL validation in code/backend/pages/01_Ingest_Data.py by adding checks for valid URLs and displaying error messages when none are provided.
• Refactored reset configuration functionality in code/backend/pages/04_Configuration.py to use a dialog-based approach, simplifying the user experience and improving clarity.

Frontend Enhancements:

• Introduced tooltips in code/frontend/src/components/ChatHistoryListItemCell/ChatHistoryListItemCell.tsx using Fluent UI's TooltipHost, providing better accessibility and context for truncated chat titles. [1] [2] [3] [4]
• Mocked TooltipHost in ChatHistoryListItemCell.test.tsx to facilitate testing of tooltip functionality.

Environment Variable Updates:

• Added AZURE_COSMOSDB_ACCOUNT_KEY to .env.sample to support CosmosDB integration.

General Improvements:

• Created a .dockerignore file to exclude unnecessary files and directories from Docker builds, improving container efficiency and security.

Does this introduce a breaking change?

• Yes
• No

How to Test

• Get the code

git clone [repo-address]
cd [repo-name]
git checkout [branch-name]
npm install

• Test the code

What to Check

Verify that the following are valid

• ...

Other Information