### What problem does this PR solve?

fix：Add a component of calendar
[#3221](https://github.com/infiniflow/ragflow/issues/3221)

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

Fix the problem that the custom footer of modal component is not
effective, specify the react and react-dom versions, and add the
input-number component
[#3221](https://github.com/infiniflow/ragflow/issues/3221)

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

Added support for preview of txt, md, excel, csv, ppt, image, doc and
other files [#3221](https://github.com/infiniflow/ragflow/issues/3221)

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

Feat: Fixed the issue where the prompt menu content was hidden #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Display agent operator call log #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Install why-did-you-render to detect component updates #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Upgrade react-hook-form to the latest version to solve the problem
that appending a useFieldArray entry cannot trigger the watch callback
function #3221

[issue: watch is not called when appending first item to Field Array
#12370](https://github.com/react-hook-form/react-hook-form/issues/12370)

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Adjust the operation cell of the table on the file management page
and dataset page #3221.
### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Display document parsing status #3221
### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Install sonner library #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Add RadioGroup component #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Add TreeView component #3221

### Type of change

- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Fix: Fixed the issue that events cannot be triggered after the shadcn-ui
dialog is closed #3221.

Refer to [Combobox in a form in a dialog isn't working.
#1748](https://github.com/shadcn-ui/ui/issues/1748#issuecomment-2720130543)

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

Feat: Upload agent file #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Add AgentSidebar #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Add VariablePickerMenuPlugin to select variables in the prompt
text box by menu #4764

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Add TagWorkCloud #4368

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Add ConfirmDeleteDialog #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Add FileUploadDialog #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Fix: After executing npm i --force locally, the login page cannot be
opened #4290

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

Feat: The Begin and IterationStart operators cannot be deleted using
shortcut keys #4287

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Add MultiSelect #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Import & export the agents. #3851

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Fix: Delete unused code #3651

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

https://github.com/infiniflow/ragflow/issues/3651

### What problem does this PR solve?

_Briefly describe what this PR aims to solve. Include background context
that will help reviewers understand the purpose of the PR._

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

Feat: Add TestingForm #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Support for formulas #1954

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Add Dataset page #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Scrolling knowledge base list and set the number of entries per
page to 30 #3695

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

Reverts infiniflow/ragflow#3703

### What problem does this PR solve?

Feat: Scrolling knowledge base list #3695

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: add PromptManagement page #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Fix: Limit node version #3547

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

feat: Add Datasets component to home page #3221
### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

feat: Add banner #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

feat: Add custom background color #3221

### Type of change

- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?
feat: Display input parameters on operator nodes #3240


### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

feat: Add next login page with shadcn/ui  #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

fix: Fixed the issue of api markdown document display being messy #2346

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

feat: Add component Invoke #2908

### Type of change

- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

feat: API access key management #2846
feat: Render markdown file with remark-loader #2846

### Type of change

- [ ] Bug Fix (non-breaking change which fixes an issue)
- [x] New Feature (non-breaking change which adds functionality)
- [ ] Documentation Update
- [ ] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):

Reverted replacing npm with yarn

### Type of change

- [x] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):

### What problem does this PR solve?

Rework Dockerfile.scratch
- Multiple stage Dockerfile
- Removed conda
- Replaced pip with poetry
- Added missing dependencies and fixed package version conflicts
- Added deepdoc models

### Type of change

- [x] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):

### What problem does this PR solve?

feat: Catching errors with IndentedTree #2247

### Type of change

- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?
feat: Play audio #2088


### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

feat: Show prompt send to LLM for assistant answer #2098
### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?
feat: Add ForceGraph
feat: Classify nodes based on edge relationships #162 

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?
fix: remove unused libraries  #1306


### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

fix: after logging out and entering the knowledge base page again, the
data before still exists #1306
### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

feat: remove dagre and elkjs #918
### Type of change

- [x] New Feature (non-breaking change which adds functionality)