* feat: Add DeepSeek component
* Adiciona DeepseekModelComponent ao __init__.py
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* Add DeepSeek icon and update component files
* Add DeepSeek icon and update all related files
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* Change DeepSeek icon color to blue (#080c34)
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* Revert DeepSeek icon color to black
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* remove: name parameter from DeepSeekModel to avoid backwards compatibility issues
* test: add unit tests for DeepSeek model component with mocks
* fix: correct formatting issues in DeepSeek model tests
* feat: update DeepSeek icon color to #4c6cfc
* fix: make DeepSeek API key field required
* fix: format SecretStrInput to comply with line length limit in DeepSeekModelComponent
* feat: add dark mode support for component icon
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Co-authored-by: Edwin Jose <edwin.jose@datastax.com>
* feat: improve model input fields for sambanova component
1. Make api_key field required
2. Convert temperature to SliderInput with range 0-2
Co-authored-by: Vinícios Batista da Silva <vinicios.batsi@gmail.com>
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* feat: improve model input fields for sambanova component
1. Make api_key field required
2. Convert temperature to SliderInput with range 0-2
Co-authored-by: Vinícios Batista da Silva <vinicios.batsi@gmail.com>
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feat: Enhance YouTube Transcripts component by adding required field validation to URL input
This change ensures that users provide a video URL before using the YouTube Transcripts component, preventing potential runtime errors due to missing video source.
* 📝 (use-save-flow.ts): add AllNodeType and EdgeType imports to improve type safety in useSaveFlow hook
📝 (index.tsx): remove unused setNoticeData function to clean up code and improve readability
* refactor: Remove unused code in GeneralPage component
* refactor: Remove unused code in cardComponent/index.tsx
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* assistants agent improvements
* remove alembic init file
* vector store / file upload support
* use sync file object (required by sdk)
* steps
* self.tools initialization
* improvements for edwin
* add name and switch to MultilineInput
* ci fixes
* ✨ (base.py): Update field validation to include "slider" type in addition to "float" type for better parameter handling
📝 (constants.py): Add "slider" type to the list of DIRECT_TYPES for consistency and completeness
* ✅ (test_inputs.py): add unit test for SliderInput class to ensure it initializes with correct value
* 🐛 (base.py): fix comparison of field type with a list by changing it to a set to ensure correct condition evaluation
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* fix format
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* chore: Update dependencies and improve platform markers in configuration files
- Added 'hypothesis' version 6.123.17 to dev-dependencies in pyproject.toml.
- Updated platform markers from 'sys_platform' to 'platform_system' for better compatibility in uv.lock, affecting multiple packages including 'jinxed', 'colorama', and 'appnope'.
- Ensured consistency in platform checks across various dependencies to enhance cross-platform support.
This update improves the project's dependency management and ensures better compatibility across different operating systems.
* feat: Enhance ResultDataResponse serialization with truncation support
- Introduced a new method `_serialize_and_truncate` to handle serialization and truncation of various data types, including strings, bytes, datetime, Decimal, UUID, and BaseModel instances.
- Updated the `serialize_results` method to utilize the new truncation logic for both individual results and dictionary outputs.
- Enhanced the `serialize_model` method to ensure all relevant fields are serialized and truncated according to the defined maximum text length.
This update improves the handling of large data outputs, ensuring that responses remain concise and manageable.
* fix: Reduce MAX_TEXT_LENGTH in constants.py from 99999 to 20000
This change lowers the maximum text length limit to improve data handling and ensure more manageable output sizes across the application.
* test: Add comprehensive unit tests for ResultDataResponse and VertexBuildResponse
- Introduced a new test suite in `test_api_schemas.py` to validate the serialization and truncation behavior of `ResultDataResponse` and `VertexBuildResponse`.
- Implemented tests for handling long strings, special data types, nested structures, and combined fields, ensuring proper serialization and truncation.
- Enhanced coverage for logging and output handling, verifying that all fields are correctly processed and truncated as per the defined maximum text length.
- Utilized Hypothesis for property-based testing to ensure robustness and reliability of the serialization logic.
This update significantly improves the test coverage for the API response schemas, ensuring better data handling and output management.
* refactor: improve naming consistency in DataCombiner component
- Rename MergeOperation to DataOperation
- Rename component to DataCombinerComponent
- Convert operation enum values to uppercase
- Update method names for consistency
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* fix: resolved linting errors in __init__.py
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* Changed operation names to capitalize only first letter
* refactor: rename DataCombinerComponent to MergeDataComponent for better clarity and backwards compatibility
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* fix: Translate Portuguese text to English in merge_data.py
* feat: add required to data_inputs in MergeDataComponent
---------
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Co-authored-by: Edwin Jose <edwin.jose@datastax.com>
feat: improve model input fields for cohere component
1. Make api_key field required
2. Convert temperature to SliderInput with range 0-2
3. Add info description to temperature slider
* feat: Implement unsubscribe functionality in state management
- Added `unsubscribe` method to `GraphStateManager` for removing observers from the state service.
- Introduced `unsubscribe` method in `StateService` with a `NotImplementedError` for future implementation.
- Implemented `unsubscribe` in `InMemoryStateService` to allow observers to be removed from the list, ensuring better management of state subscriptions.
This enhancement improves the flexibility of state management by allowing observers to unsubscribe, thus preventing potential memory leaks and ensuring cleaner state handling.
* fix: remove state manager subscribe call
* git commit -m feat: improve model input fields
1. Make api_key field required
2. Convert temperature to SliderInput with range 0-2
Co-authored-by: Vinícios Batista da Silva <vinicios.batsi@gmail.com>
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Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org>
* fix: update pytest command to target unit tests directory in GitHub Actions workflow
Modified the command in the store_pytest_durations.yml workflow to run pytest on the 'unit' tests directory instead of the 'backend' tests directory, ensuring more accurate duration tracking for unit tests.
* ci: update GitHub Actions workflow to improve pytest execution
Modified the store_pytest_durations.yml workflow to enhance the pytest command execution by removing the retry action and adding an ID for better tracking. The command now runs directly with the option to continue on error, ensuring that test durations are accurately recorded without unnecessary retries.
* refactor: update test durations and improve pytest tracking
This commit modifies the test duration tracking in the `.test_durations` file, reflecting updated execution times for various unit tests. The changes include adjustments to the duration values for multiple test cases across different modules, ensuring more accurate performance metrics. This update aims to enhance the reliability of test duration reporting in the CI pipeline.
* 📝 (AccountMenu/index.tsx): Add span elements with data-testid and id attributes for menu buttons for better testing and accessibility
📝 (FlowMenu/index.tsx): Add data-testid and id attributes to div elements for menu buttons for better testing and accessibility
📝 (HeaderMenu/index.tsx): Add data-testid and id attributes to DropdownMenuTrigger for user menu button for better testing and accessibility
📝 (ThemeButtons/index.tsx): Add data-testid and id attributes to Button elements for theme change buttons for better testing and accessibility
📝 (flowToolbarComponent/index.tsx): Add data-testid and id attributes to div element for API button modal for better testing and accessibility
* ✨ (FlowMenu/index.tsx): add data-testid attributes to elements for easier testing and debugging
✨ (AppHeaderComponent/index.tsx): add data-testid attributes to header sections for easier testing and debugging
* initial-content
* docs: update Concepts overview for clarity and accuracy
* docs: enhance clarity in Concepts documentation and fix minor inaccuracies
* docs: add detailed explanation of flow execution in Playground
* docs: enhance Concepts documentation with detailed component definitions and usage examples
* docs: remove Logs pane documentation and integrate relevant content into Playground
* docs: remove Logs section from sidebar navigation
* docs: add Logs pane overview and update Playground documentation
* docs: enhance Concepts documentation with detailed API usage examples for cURL and Python
* docs: remove unused ReactPlayer import and clean up API pane documentation
* docs: update Chat Widget embedding instructions for HTML, React, and Angular
* docs: update titles and descriptions for custom components and overview
* docs: standardize section titles for Python code and Chat widget in concepts API
* docs: clarify instructions for using Freeze Path and component options
* docs: update keyboard shortcut for Freeze Path in concepts-components documentation
* updated-image
* fix(docs): clarify session ID usage in Playground documentation
* fix-astra-component-position
* reorder-sidebar
* remove-tweak-guidance
* Apply suggestions from code review
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* Apply suggestions from code review
Co-authored-by: KimberlyFields <46325568+KimberlyFields@users.noreply.github.com>
* fix capital case on collections
Co-authored-by: KimberlyFields <46325568+KimberlyFields@users.noreply.github.com>
* fix capital t in tables
Co-authored-by: KimberlyFields <46325568+KimberlyFields@users.noreply.github.com>
* fix: update component controls and add keyboard shortcuts for Windows
* fix: clarify component versioning and update notification details in documentation
* fix: update documentation for tool parameters and data types in components-tools.md
* fix: improve documentation clarity and formatting in concepts API, components, overview, and playground
* docs: add Working with Flows page (#5722)
* Add flows page
* style-guide-and-sidebar
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* fix-broken-link
* Update concepts-components.md
revert change to match the image
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Co-authored-by: anovazzi1 <otavio2204@gmail.com>
Co-authored-by: Tejas Kumar <tejas+lol@tejas.qa>
* 📝 (GlobalVariableModal.tsx): adjust popover width from "520px" to "29rem" for better UI responsiveness
📝 (index.tsx): import ShadTooltip component and update CommandItemContent to use it for better user experience
📝 (index.tsx): update popover width from "315px" to "17.5rem" for consistency and improved design aesthetics
* 🔧 (index.tsx): add side prop to ShadTooltip component to position the tooltip on the left side of the content.
* ✨ (index.tsx): Add support for custom node styles in CommandItemContent component to allow for more flexible styling options
🔧 (index.tsx): Pass nodeStyle prop to CommandItemContent component to customize node styles based on the provided value
* fix: tweaks processing in api usage
* refactor code
* fix: unit tests
* Refactor input handling in simple_run_flow function
* Refactor input handling in test_endpoints.py
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* fix: Update useState default values in exportModal and flowSettingsModal
- Update the default values for the useState hooks in exportModal and flowSettingsModal to handle null values for currentFlow.
- Use the nullish coalescing operator (??) to set empty strings as default values for name and description.
- This ensures that the components do not throw errors when currentFlow is null or undefined.
Refs: #5670, #5672
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Replaced the generic 'search' icon with a dedicated 'Needle' icon to properly represent the Needle component in the UI, addressing the missing icon issue.
Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org>
* ✨ (create-file-upload.ts): Refactor createFileUpload function to improve readability and maintainability. Move input element creation and event listeners to separate functions for better separation of concerns. Use module-level variables for input element and promise resolver to handle cleanup and resolution more effectively.
* ✨ (create-file-upload.ts): refactor createFileUpload function to improve code readability and maintainability. Remove unnecessary module-level variables and simplify the logic for handling file uploads.
* 📝 (create-file-upload.ts): refactor createFileUpload function to improve code readability and maintainability
🐛 (create-file-upload.ts): fix issue with resolving promise multiple times and improve file input handling
* 🔧 (create-file-upload.ts): refactor createFileUpload function to improve file upload process and cleanup event listeners for better performance and code readability
* 📝 (index.tsx): Remove unused useRef import and fileInputRef variable
♻️ (index.tsx): Refactor checkFileType function to use a for loop for better readability and performance
✨ (index.tsx): Introduce createFileUpload helper function to handle file selection and validation
📝 (index.tsx): Update handleButtonClick function to use createFileUpload helper function and improve file handling logic
📝 (index.tsx): Update handleButtonClick function to handle file upload and error messages more efficiently
📝 (index.tsx): Update input element to display file name and handle file selection more effectively
* add error handling in case document.body.removeChild Fails
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* bump-api-to-1.1.1
* docs: api reference content
* more-endpoints
* cleanup
* all-endpoints-accounted-for
* docs: update API reference with user response examples and authorization header
* all-200s-complete
* fix-spacing-for-gh-preview
* sidebars
* monitor-endpoints
* fix-build-error
* fix-sidebar-error
* create-flows
* flows-endpoint-finished
* move
* files-endpoint
* run-flow
* folder-endpoint
* docs: update API reference with new endpoints and examples for flows, folders, and files
* value
* docs: update openapi.json
* docs: enhance API reference with folder-id export instructions and examples
* docs: update API reference with new flow structure and log retrieval instructions
* docs: clarify ZIP file download endpoint description in API examples
* docs: refine API examples for clarity and consistency
* docs: refine API examples for clarity and consistency
* webhook
* docs: format curl example for improved readability
* docs: update curl examples to use double quotes for variable interpolation
* docs: Update API example descriptions for improved clarity
* docs: Update API example descriptions for improved clarity
* docs: Enhance API reference with Langflow API key setup and build flow examples
* docs: update API reference examples with new event data and structure
* docs: add clarification on LLM chat response streaming in API examples
* error-and-build-vertex
* docs: remove wrong information from API examples
* Apply suggestions from code review
Co-authored-by: KimberlyFields <46325568+KimberlyFields@users.noreply.github.com>
* docs: Update API reference examples for environment variable exports
* docs: Fix JSON structure in API reference examples
* docs: Update API reference examples for file download and log retrieval
---------
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* ✨ (index.tsx): Add useRef hook to manage file input element reference for better control over file selection process
🐛 (index.tsx): Fix handleButtonClick function to handle file selection asynchronously and provide fallback option if file selection fails
🐛 (index.tsx): Fix handleNativeInputChange function to correctly handle file selection from native file input element and reset its value after selection
* 📝 (index.tsx): Remove unused createFileUpload function and simplify handleButtonClick function to trigger file input click directly
♻️ (index.tsx): Refactor input element to use Button component for better styling and consistency
* 📝 (inputFileComponent/index.tsx): remove unnecessary comment in handleButtonClick function
* 🐛 (flows.py): Fix issue where flow data was not being properly updated in the database during flow update
📝 (flows.py): Improve error handling and rollback database session in case of exceptions during flow update
📝 (flows.py): Refactor code to handle unique constraint errors and provide more informative error messages
📝 (utils.py): Refactor get_webhook_component_in_flow function to handle cases where flow_data may not have 'nodes' attribute
* ✨ (sideBarFolderButtons/index.tsx): add unique id attribute to sidebar folder buttons for improved accessibility and testing
✨ (general-bugs-move-flow-from-folder.spec.ts): add test to ensure user can move flow from one folder to another in the frontend application
* 🐛 (flows.py): remove unnecessary session rollback to prevent potential data inconsistency
♻️ (service.py): refactor with_session method to handle session commit and rollback more effectively
* style: adjust line breaks for readability
* style: reorder imports
* fix: ruff error try300
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* fix: mypy error module has no attribute "timeout"
* 🐛 (flows.py): remove unnecessary error handling code and improve exception handling for better error propagation and clarity
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* Update src/backend/base/langflow/services/database/service.py
Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org>
* use model dump besides overwrite value
* [autofix.ci] apply automated fixes
* 📝 (chat.py): improve code readability by refactoring session handling and adding comments for clarity
🔧 (chat.py): refactor code to create a fresh session for database operations and improve session management in build_flow function
* [autofix.ci] apply automated fixes
* refactor: remove unused session parameter from build_flow function in chat.py
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🔧 (GenericNode/index.tsx): Update CSS class for HiddenOutputsButton to improve styling and alignment
🔧 (GenericNode/index.tsx): Update CSS class for GenericNode component to improve alignment of elements
* [LFOSS-74]: input list UI improvements
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* Refactor dropdown menu icon size class
* Refactor button input list component to improve code structure and remove unnecessary div element ensuring the plus icon has the same size as ... icon
* [autofix.ci] apply automated fixes
* [autofix.ci] apply automated fixes (attempt 2/3)
* revert changes to keep the plus icon bigger than ... but with right positioning
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* [LFOSS-74]: new input list UI
* [LFOSS-93]: node colors
* 📝 (Graph Vector Store RAG.json): Update description of ChatInput class to improve clarity and consistency
📝 (Graph Vector Store RAG.json): Update description of URLComponent class to improve clarity and consistency
📝 (select-items.tsx): Change noteDataType import to NoteDataType for consistency and clarity
📝 (dropdown-menu.tsx): Add RenderIcons component to display keyboard shortcuts for actions
📝 (index.tsx): Change parameter type from React.MouseEvent to KeyboardEvent for removeInput and handleDuplicateInput functions
📝 (use-overlap-shortcuts.tsx): Create custom hook to handle keyboard shortcuts with support for multiple key variations and modifiers
* 📝 (backend): Remove unnecessary metadata for URLComponent in multiple files
📝 (frontend): Refactor input components to use listAddLabel instead of metadata in multiple files
* ♻️ (NodeInputField/index.tsx): Remove unused 'metadata' variable to clean up the code and improve readability
* [autofix.ci] apply automated fixes
* merge fix
* [autofix.ci] apply automated fixes
* fix tests
* 🐛 (generalBugs-shard-5.spec.ts): fix incorrect comments numbering connections
💡 (generalBugs-shard-5.spec.ts): add clarifying comments for connection steps in the test case
* 🐛 (generalBugs-shard-5.spec.ts): fix filling delimiter in popover-anchor-input to resolve UI bug
📝 (generalBugs-shard-5.spec.ts): update test cases to improve test coverage and accuracy
* ✨ (NodeOutputfield/index.tsx): Add top margin to improve spacing of NodeOutputField component
🔧 (generalBugs-shard-5.spec.ts): Remove commented out code related to input filling and waiting for visibility to clean up the test file and improve readability
* 🔧 (index.tsx): increase padding-right from 6 to 10 in input-edit-node class to improve spacing for better user experience
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