feat: add file icon to table of FileManager #345 (#543)

fix: all documents in the knowledge base cannot be selected if they have not been parsed. #214 (#215)

remove showDeleteConfirm function and center the Empty of knowledge list and extract the text of the login page to en.json (#203)

feat: add corresponding icons to files (#164)

fix: disable sending messages if both application and conversation are empty and add loading to all pages (#134)

feat: fetch knowledge detail on KnowledgeUploadFile mount and add category column to chunk table and set initial value for the model field of chat setting (#104)

feat: display all pdf pages and add DocumentPreview (#88)

feat: rename conversation and delete conversation and preview reference image and fetch file thumbnails (#79)

feat: fetch conversation and delete chat dialog (#69)

feat: create a chat assistant and extract SimilaritySlider (#67)

feat: remove KnowledgeSearching and add knowledge configuration page and add a run button to the document (#64)

feat: create chunk and edit chunk and delete chunk (#58)

feat: save the selected parser to the backend on the upload file page and upload document (#54)

feat: modify routing to nested mode and rename document (#52)