* refactor: scrollToEnd
* fix(validateConvoAccess): search conversation by ID for proper validation
* feat: Add unique index for conversationId and user in convoSchema
* refactor: Update font sizes 1 rem -> font-size-base in style.css
* fix: Assistants map type issues
* refactor: Remove obsolete scripts
* fix: Update DropdownNoState component to handle both string and OptionType values
* refactor: Remove config/loader.js file
* fix: remove crypto.randomBytes(); refactor: Create reusable function for generating token and hash
* fix: Update health endpoint URL
* refactor: use Constants for saved tag default value, do not place Saved as first always
* refactor: check trimmed currentText before appending parsedText in useSubmitMessage
* refactor: move `scrollToEnd()` to `createdHandler` and increase delay before execution slightly
* chore: Add back TypeScript linting rules for unnecessary conditions and strict boolean expressions
* chore: Update librechat-data-provider package.json version to 0.7.4.0
* 🌡️ feat: Periodic Health Check to prevent UI Inactivity Connection Errors
* feat: Add refetchOnWindowFocus option for health check
* feat: programmatically scroll to end when a chat request is initiated (and messages have rendered)
* fix: remove double initialization of speech routes
* refactor(useMessageHelpers): more consistent latestMessage updates based on unique textKey and early returns when setting
* feat: TTS/STT rate limiters
* chore: remove console log
* fix: make modular chat true by default